Download Boss Audio Systems C-650 Service manual

MZ-NH900
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Tourist Model
Ver 1.1 2004.09
US and foreign patents licensed from Dolby
Laboratories.
• SonicStage and SonicStage logo are trademarks or registered trademarks of Sony Corporation.
• MD Simple Burner, OpenMG, “Magic Gate”, “MagicGate Memory Stick”, “Memory Stick”,
Model Name Using Similar Mechanism
NEW
MD Mechanism Type
MT-MZNH900-181
Optical Pick-up Name
ABX-U
Hi-MD, Net MD, ATRAC, ATRAC3, ATRAC3plus and their logos are trademarks of
Sony Corporation.
• Microsoft, Windows, Windows NT and Windows Media are trademarks or registered
trademarks of Microsoft Corporation in the United States and /or other countries.
• IBM and PC/AT are registered trademarks of International Business Machines Corporation.
• Macintosh is a trademark of Apple Computer, Inc. in the United States and/or other countries.
• MMX and Pentium are trademarks or registered trademarks of Intel Corporation.
• All other trademarks and registered trademarks are trademarks or registered trademarks of their
respective holders.
SPECIFICATIONS
Audio playing system
Sampling frequency
Outputs
Mass
MiniDisc digital audio system
44.1 kHz
Laser diode properties
Sampling rate converter
i/LINE OUT2): stereo mini-jack (dedicated
remote control jack)/194 mV (10 kΩ)
Material: GaAlAs
Wavelength: λ = 790 nm
Emission duration: continuous
Laser output: less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the lens surface on the optical
pick-up block with 7 mm aperture.)
Input: 32 kHz/44.1 kHz/48 kHz
Maximum output (DC)2)
Approx. 110 g (3.9 oz) (the recorder only)
Approx. 133 g (4.7 oz) (including the
rechargeable battery)
Coding
Headphones:
3 mW + 3 mW (16 Ω) (European models)
5 mW + 5 mW (16 Ω) (Other models)
Recording and playback time
Hi-MD:
ATRAC3plus (Adaptive TRansform
Acoustic Coding 3 plus)
MD:
ATRAC
ATRAC3 — LP2/LP4
When using HMD1G (1GB disc):
Maximum 34 hours in Hi-LP stereo
When using MDW-80 in Hi-MD mode:
Maximum 10 hours and 10 min. in Hi-LP
stereo
When using MDW-80 in MD mode:
Maximum 160 min. in monaural
Maximum 320 min. in LP4 stereo
Modulation system
Revolutions
Inputs1)
350 rpm to 3,000 rpm (CLV)
Error correction
Hi-MD:
LDC (Long Distance Code)/BIS (Burst
Indicator Subcode)
MD:
ACIRC (Advanced Cross Interleave Reed
Solomon Code)
Hi-MD:
1-7RLL (Run Length Limited)/PRML
(Partial Response Maximum Likelihood)
MD:
EFM (Eight to Fourteen Modulation)
Frequency response
20 to 20,000 Hz ± 3 dB
MIC: stereo mini-jack
(minimum input level 0.13 mV)
Line in:
stereo mini-jack for analog input
(minimum input level 49 mV)
optical (digital) mini-jack for optical
(digital) input
Power requirements
Sony AC Power Adaptor connected at the DC
IN 3V jack:
120 V AC, 60 Hz (Models for USA, Canada,
Mexico and Taiwan)
240 V AC, 50 Hz (Model for Australia)
220 V AC, 50 Hz (Models for China and
Argentine)
100 - 240 V AC, 50/60 Hz (Other models)
The recorder:
Nickel metal hydride rechargeable battery
NH-10WM 1.2V 900 mAh (MIN) Ni-MH
LR6 (size AA) alkaline battery
Battery charging stand:
AC power adaptor DC 3V
Operating temperature
+5° C (+41° F) to +35° C (+95° F)
Dimensions
Approx. 81.3 × 77.8 × 21.2 mm (w/h/d)
(31/4 × 31/8 × 27/32 in.) (excluding projecting
parts and controls)
1)The
LINE IN (OPT) jack is used to connect
either a digital (optical) cable or a line
(analog) cable.
2)The i/LINE OUT jack connects either
headphones/earphones or a line cable.
3)Measured in accordance with JEITA.
Supplied accessories
AC power adaptor (1)
Battery charging stand (1)
Remote control (1)
Headphones (for USA model) (1)
Earphones (except USA model) (1)
Dedicated USB cable (1)
NH-10WM Nickel metal hydride rechargeable
battery (1)
CD-ROM (SonicStage/MD Simple Burner) (1)*
Dry battery case (1)
Battery carrying case (1)
Carrying pouch (except USA model) (1)
Optical cable (1)
Clamp filter (2)
*Do not play a CD-ROM on an audio CD
player.
Design and specifications are subject to change
without notice.
PORTABLE MINIDISC RECORDER
9-879-121-02
2004I05-1
© 2004.09
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
For other Service and User Manuals, go to www.ManualDepot.com
MZ-NH900
Battery life
When recording continuously in Hi-MD mode
(Unit: approx.hours)(JEITA1))
Disc type
Batteries
Linear PCM
Hi-SP
Hi-LP
1GB Hi-MD disc
NH-10WM2)
3.5
5
6
LR63)
2.5
3.5
4
NH-10WM + LR6
6
8.5
10
NH-10WM
3.5
5
6
LR6
4.5
7
8
NH-10WM + LR6
8
12
14
60/74/80-minute
standard disc
1) Measured
in accordance with the JEITA (Japan Electronics and Information Technology Industries
Association) standard.
2) When using a 100% fully charged nickel metal hydride rechargeable battery
3) When using a Sony LR6 (size AA) “STAMINA” alkaline dry battery (produced in Japan)
When recording continuously in MD mode
(Unit: approx.hours)(JEITA)
Disc type
Batteries
SP Stereo
LP2 Stereo
60/74/80-minute
standard disc
NH-10WM
5.5
6.5
7.5
LR6
7
8.5
9.5
NH-10WM + LR6
12.5
15
17
LP4 Stereo
When playing continuously in Hi-MD mode
(Unit: approx.hours)(JEITA)
Disc type
Batteries
Linear PCM
Hi-SP
1GB Hi-MD disc
NH-10WM
5
8.5
10
LR6
10
16
19
60/74/80-minute
standard disc
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
Hi-LP
NH-10WM + LR6
15
24.5
29
NH-10WM
5
8.5
11
LR6
9
14.5
19
NH-10WM + LR6
14
23
30
When playing continuously in MD mode
(Unit: approx.hours)(JEITA)
Disc type
Batteries
SP Stereo
LP2 Stereo
LP4 Stereo
60/74/80-minute
standard disc
NH-10WM
9
10.5
12
LR6
18
21
24
NH-10WM + LR6
27
31.5
36
On power sources
• For use in your house: For the supplied battery
charging stand, use the AC power adaptor
supplied with this recorder. Do not use any
other AC power adaptor since it may cause the
recorder to malfunction.
Polarity of the plug
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
2
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
MZ-NH900
TABLE OF CONTENTS
1.
SERVICING NOTES ................................................ 4
2.
GENERAL ................................................................... 5
3.
DISASSEMBLY
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.
3-8.
3-9.
Disassembly Flow ...........................................................
Case (Lower) Block .........................................................
MAIN Board ....................................................................
Upper Panel Block ...........................................................
Mechanism Deck (MT-MZNH900-181) .........................
Battery Case Block ..........................................................
Gear (BSA), Gear (SB) ...................................................
OP Service Assy ..............................................................
DC Motor SSM18D/C-NP (Spindle) (M701),
DC Motor (Sled) (M702),
DC Motor Unit (Over Write Head Up/Down) (M703) ...
3-10. Holder Assy .....................................................................
3-11. Position of Ferrite Core ...................................................
7
8
8
9
9
10
10
11
11
12
12
4.
TEST MODE .............................................................. 13
5.
ELECTRICAL ADJUSTMENTS ......................... 17
6.
DIAGRAMS
6-1.
6-2.
6-3.
6-4.
6-5.
6-6.
6-7.
6-8.
6-9.
6-10.
6-11.
6-12.
6-13.
6-14.
Block Diagram –MD SERVO Section – .........................
Block Diagram –AUDIO Section – .................................
Block Diagram –POWER SUPPLY Section – ................
Schematic Diagram –MAIN Section (1/9) – ...................
Schematic Diagram –MAIN Section (2/9) – ...................
Schematic Diagram –MAIN Section (3/9) – ...................
Schematic Diagram –MAIN Section (4/9) – ...................
Schematic Diagram –MAIN Section (5/9) – ...................
Schematic Diagram –MAIN Section (6/9) – ...................
Schematic Diagram –MAIN Section (7/9) – ...................
Schematic Diagram –MAIN Section (8/9) – ...................
Schematic Diagram –MAIN Section (9/9) – ...................
Printed Wiring Board –MAIN Section (1/2) – ................
Printed Wiring Board –MAIN Section (2/2) – ................
7.
EXPLODED VIEWS
7-1.
7-2.
7-3.
7-4.
Case Section ....................................................................
Upper Panel Section ........................................................
Chassis Section ................................................................
Mechanism Deck Section (MT-MZNH900-181) ............
6.
ELECTRICAL PARTS LIST ................................ 53
23
24
25
27
28
29
30
31
32
33
34
35
36
37
49
50
51
52
3
MZ-NH900
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
Providing the required system environment
System requirements
The following system environment is required in order to use the SonicStage/MD Simple
Burner software for the MD Walkman.
Computer
IBM PC/AT or Compatible
• CPU: Pentium II 400 MHz or higher (Pentium III 450 MHz or higher
is recommended.)
• Hard disk drive space: 200 MB or more (1.5 GB or more is
recommended) (The amount space will vary according to Windows
version and the number of music files stored on the hard disk.)
• RAM: 64 MB or more (128 MB or more is recommended)
Others
• CD drive (capable of digital playback by WDM)
• Sound Board
• USB port (supports USB (previously USB 1.1))
Operating
System
Factory installed:
Windows XP Media Center Edition 2004/Windows XP Media Center
Edition/Windows XP Professional/Windows XP Home Edition/
Windows 2000 Professional/Windows Millennium Edition/Windows
98 Second Edition
Display
High Color (16bit) or higher, 800 × 600 dots or better (1024 × 768 dots
or better is recommended)
Others
• Internet access: for Web registration, EMD services and CDDB
• Windows Media Player (version 7.0 or higher) installed for playing
WMA files
This software is not supported by the following environments:
• OSs other than the indicated above
• Personally constructed PCs or operating systems
• An environment that is an upgrade of the original manufacturer-installed operating system
• Multi-boot environment
• Multi-monitor environment
• Macintosh
Notes
• We do not ensure trouble-free operation on all computers that satisfy the system requirements.
• The NTFS format of Windows XP/Windows 2000 Professional can be used only with the standard
(factory) settings.
• We do not ensure trouble-free operation of the system suspend, sleep, or hibernation function on all
computers.
• For Windows 2000 Professional users, install Service Pack 3 or later version before using the
software.
OPERATION CHECK WHEN THE LID IS OPEN
In making an operation check with the MAIN Board removed from
the set, short the SL894 (OPEN/CLOSE) of the MAIN Board with
the solder before starting the operation check.
Note: Be sure to remove the solder used for shortcircuit after the repaire
completed.
– MAIN Board (Conductor Side) –
SL894
(OPEN/CLOSE)
4
MZ-NH900
SECTION 2
GENERAL
This section is extracted from
instruction manual.
Looking at controls
The recorder
1
q;
qa
2
qs
qd
3
qg
qf
4
qh
5
8
qj
6
qk
7
ql
9
A •NAVI/ MENU button
Press lightly to go to the NAVI
(navigation) setting mode.
Press for 2 seconds or more to go to
MENU setting mode.
B Battery compartment
C Jog dial
Operation
Press NENT 1) play, enter
Press towards
.
find the beginning
of the previous
track, rewind
Press towards
>
find the beginning
of the next track,
fast forward
Press towards
VOL +1) or
VOL –.
volume
1) There
D 5-way control key
Function
are tactile dots beside the
NENT and VOL + buttons.
E Terminals for attaching dry battery
case
F Terminal for attaching the battery
charging stand
G DC IN 3V jack
H X (pause) button
I x (stop) • CANCEL/CHG button
J GROUP button
K zREC (record) switch
L OPEN switch
M Display window
N T MARK button
O
USB cable connecting jack
P LINE IN (OPT) jack
Q MIC (PLUG IN POWER) jack
There is a tactile dot beside the MIC
(PLUG IN POWER) jack.
R HOLD switch
Slide the switch in the direction of the
arrow to disable the buttons on the
recorder. To prevent the buttons from
being accidentally operated when you
carry the recorder, use this function.
S i (headphones/earphones)/LINE
OUT jack
The display window of the recorder
1
2
7
A Character information display
Displays the disc and track names,
date, error messages, track numbers,
etc.
B SYNC (synchro-recording) indication
C Hi-MD/MD indication
“Hi-MD” lights up when the
operation mode of the recorder is in
Hi-MD mode and “MD” lights up
when the operation mode is in MD
mode.
3
4 5
8
D REC indication
Lights up during recording or file
transfers from the computer. When
flashing, the recorder is in record
standby mode.
E Battery indication
Shows the approximate remaining
battery power. If the batteries are
weak, the indication becomes empty
and starts flashing.
F Disc indication
Shows that the disc is rotating for
recording or playing.
6
9
G Track mode (PCM, Hi-SP, Hi-LP, SP,
LP2, LP4, MONO) indication
H Sub play mode/Repeat play
indications
Shows the selected Sub play mode
(single-track play, shuffle play, etc.) or
Repeat play.
I Main play mode indications
Shows the selected main play mode
(group play, program play, etc.).
5
MZ-NH900
The headphones/earphones with a remote control
A
F
B
G
C
H
D
I
F Clip
See “Using the clip for the remote
control”.
G HOLD switch
To prevent the buttons from being
accidentally operated when you carry
the recorder, use this function.
H DISPLAY button
I P-MODE/
button
J SOUND button
J
E
A Volume Control (VOL +, –)
Turn to adjust the volume.
B x (stop) button
C Jog lever (NX/ENT, ., >)
Using the clip for the remote control
It may be hard for you to read the indications in the display if the remote control is attached upside
down with the clip in its current position. In this case, attach the clip in the opposite direction as
shown below.
Operation
Function
Press NX/ENT
play, pause, enter
Press towards
find the
beginning of the
previous track,
rewind
.
1 Remove the clip.
2 Attach the clip in the opposite direction.
2
1
find the
beginning of the
next track, fast
forward
Press towards
>
D Display window
E
(group) +, –
The display window of the remote control
1
2
6
A
B
C
D
6
Disc indication
Track number display
Character information display
Sub pl ay mode/Repeat play
indications
3
4
5
7
E SND (sound) and SUR (surround)
indications
F Battery level indication
G Main play mode indications
MZ-NH900
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
Note 1: The process described in
can be performed in any order.
Note 2: Without completing the process described in
, the next process can not be performed.
SET
3-2. CASE (LOWER) BLOCK
(Page 8)
3-3. MAIN BOARD
(Page 8)
3-4. UPPER PANEL BLOCK
(Page 9)
3-5. MECHANISM DECK (MT-MZNH900-181)
(Page 9)
3-7. GEAR (BSA), GEAR (SB)
(Page 10)
3-6. BATTERY CASE BLOCK
(Page 10)
3-8. OP SERVICE ASSY
(Page 11)
3-9. DC MOTOR SSM18D/C-NP (SPINDLE) (M701),
DC MOTOR (SLED) (M702),
DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703)
(Page 11)
3-10. HOLDER ASSY
(Page 12)
7
MZ-NH900
Note: Follow the disassembly procedure in the numerical order given.
3-2. CASE (LOWER) BLOCK
6 case (lower) block
4 two screws
(M1.4)
5 two screws
(M1.4)
3 screw (M1.4)
2 battery lid
1 Open the battery lid
in the direction of arrow.
3-3. MAIN BOARD
5 flexible board
(CN471)
8
1 Remove two solders.
0 MAIN board
2 flexible board
4 flexible board
(CN701)
6 two toothed
lock screws
(M1.4)
8
9 flexible board
(CN501)
7 three toothed lock screws
(M1.4)
3 Remove the solder.
MZ-NH900
3-4. UPPER PANEL BLOCK
5 upper panel block
4 two screws
(M1.4)
3 two screws
(M1.4)
1 flexible board
(CN471)
B
A
2 Slide the open slider in the direction of arrow A,
and open the upper panel sub assy in the direction of arrow B.
3-5. MECHANISM DECK
(MT-MZNH900-181)
1 two step screws
(MD)
2 mechanism deck
(MT-MZNH900-181)
9
MZ-NH900
3-6. BATTERY CASE BLOCK
2 MD standard pin
3 two screws
(1.7 × 2.5)
1 claw
7 battery case block
5 tension spring (lock)
6 open slider
4 screw
(M1.4)
3-7. GEAR (BSA), GEAR (SB)
1 self tap screw
2 thrust retainer spring
3 washer (0.8-2.5)
5 gear (SB)
10
4 gear (BSA)
MZ-NH900
3-8. OP SERVICE ASSY
1 Lead screw block assy is turned
and it removes from OP service assy.
2 OP service assy
3-9. DC MOTOR SSM18D/C-NP (SPINDLE) (M701), DC MOTOR (SLED) (M702),
DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703)
3 two screws (M1.4)
2 Remove two solders of flexible board.
4 DC motor (sled)
(M702)
1 Remove four solders of flexible board.
8 self tap screw
6 three self tap screws
9 DC motor unit
(over write head up/down)
(M703)
7 DC motor SSM18D/C-NP
(spindle) (M701)
5 motor base assy
11
MZ-NH900
3-10. HOLDER ASSY
4 Remove the holder assy
to the direction of the arrow A.
2 boss
3 Open the holder assy.
1 boss
A
3-11. POSITION OF FERRITE CORE
-REMOTE COMMANDER-
A cable is rolled once.
clamp filter (ferrite core) (Part No. 1-543-793-41)
20mm
A cable is rolled once.
-AC ADAPTOR-
A cable is rolled twice.
20mm
20mm
20mm
clamp filter (ferrite core)
(Part No. 1-543-793-41)
clamp filter (ferrite core)
(Part No. 1-543-793-41)
clamp filter (ferrite core)
(Part No. 1-543-798-31)
-USB CABLE-
25mm
A cable is rolled once.
clamp filter (ferrite core)
(Part No. 1-543-798-31)
A cable is not rolled.
20mm
USB mini B
12
USB A
20mm
clamp filter (ferrite core)
(Part No. 1-543-798-31)
clamp filter (ferrite core)
(Part No. 1-543-793-41)
MZ-NH900
SECTION 4
TEST MODE
OUTLINE
A key having no particular description in the text, indicates a set
key.
1. ENTERING THE TEST MODE
Preparation:
Copy the “TestMode_Enter_For_900_800_700_600_600D_
Ver***.exe” folder of the PC application of the latest version to
your PC in advance. (operating system: Windows 2000, Windows
XP)
Also, when using this application, the SonicStage Ver. 2.0 or 2.1 is
necessary, and install it in your PC in advance.
2. OPERATION IN SETTING THE TEST MODE
• When the test mode becomes active, first the Display Check
mode is selected.
• Other mode can be selected from the Display Check mode.
• When the test mode is set, the LCD repeats the following
display.
Display check mode:
Hi-MD
SYNC REC
Hi-SPLP 24
PCMMONO
1SHUFA-B PGM
All lit
Procedure:
1. If a Simple Burner has run on the PC, finish it (including the
one that is resident in the task tray).
2. Start the “TestMode_Enter_For_900_800_700_600_600D_
Ver***.exe”.
3. Insert the fully charged Ni-MH rechargeable battery (NH10WM).
4. Open and close the top panel of the main unit to wait until the
system reading finished.
5. Connect the main unit and PC by USB cable.
6. Check by device manager screen from property of “My
computer” that the set is recognised to your PC normally.
7. Click the [Enter TestMode] button on the screen of application
8. Disconnect the USB cable, when “OK” message is displayed
on the application screen.
9. Remove the battery.
Screen of the PC application “TestMode_Enter_For_900_800_
700_600_600D_Ver***.exe”
(“***” is version number)
Note: Once the test mode is activated with this application, the test mode
is then activated forcibly by only turning on the power.
After the repair completed, be sure to release the test mode by using
this application once more.
All off
Microcomputer
version
display
003
Ver *.***
“*.***”: Microcomputer version
• When the X key is pressed and hold down, the display at that
time is held so that display can be checked.
3. RELEASING THE TEST MODE
Procedure:
1. If a Simple Burner has run on the PC, finish it (including the
one that is resident in the task tray).
2. Start the “TestMode_Enter_For_900_800_700_600_600D_
Ver***.exe”.
3. Insert the fully charged Ni-MH rechargeable battery (NH10WM).
4. Open and close the top panel of the main unit to wait until the
system reading finished.
5. Connect the main unit and PC by USB cable.
6. Check by device manager screen that the set is recognised to
your PC normally.
7. Click the [Exit TestMode] button on the screen of application
8. Disconnect the USB cable, when “OK” message is displayed
on the application screen.
9. Remove the battery.
13
MZ-NH900
4. CONFIGURATION OF THE TEST MODE
5. MANUAL MODE
This is mode to adjust or check the operation of the set by function.
Flow of the test mode:
Display Check Mode
003
Ver *.***
Version display → All lit
→ All off → Version display...
Operation of The Manual Mode
1. Enter the test mode (Display Check mode).
2. Press the [VOL+] key to activate the Manual mode where the
LCD displays as shown below.
Display
Manual Mode
0
Manual
[VOL +] key
x key
0
Manual
Number of 1000th place
Overall Adjustment Mode
0
AdjF**
[VOL --] key
x key
Key Check Mode
114
[GROUP] key
10
Open the lid
3. During each test, the optical pick-up moves outward or inward
while the > or . key is pressed for several seconds
respectively.
4. Each test item is assigned with a four-digit item number; 1000th
place is a top item, 100th place is a major item, 10th place is a
medium item, and unit place is a minor item.
The values adjusted in the test mode are written to the nonvolatile memory (for the items where adjustment was made).
5. To quit the Manual mode, press the x key and return to the
Display Check mode.
Self-Diagnosis Result Display Mode
0
1 0000
> key
x key
Flow of manual mode operation:
Sound Skip Check Result
Display Mode (Play)
x key
[T MARK] key
or [REC] switch
> key
0
P00r00
N ENT key
[VOL +] key: 1000th place of item
number increase.
[VOL --] key: 1000th place of item
number decrease.
Top item switching
x key
Major item switching
Sound Skip Check Result
Display Mode (REC)
> key
0
p00R00
Medium item switching
x key
> key
x key
x key
[VOL +] key: 100th place of item
number increase.
[VOL --] key: 100th place of item
number decrease.
[VOL +] key: 10th place of item
number increase.
[VOL --] key: 10th place of item
number decrease.
Key Count Mode
[NAVI/MENU] key
001
MENU
000
. or > key
(press a few seconds)
(Not used in servicing)
Minor item switching
> key: 1st place of item
number increase.
. key: 1st place of item
number decrease.
Adjusted value variation
[VOL +] key: Increases the adjusted
value.
[VOL --] key: Decreases the adjusted
value.
Adjusted value write
X key: Adjusted value is written.
14
MZ-NH900
6. OVERALL ADJUSTMENT MODE
6-1. Operation of The Overall Adjustment Mode
1. Enter the test mode (Display Check mode).
2. Press the [VOL--] key to activate the Overall Adjustment mode
where the LCD displays as shown below.
Display
0
AdjF**
Disc mark:
Lit the inner segments: Completed the power supply adjustment.
Lit the outer segments: Completed the charge function check.
“**”:
If “DF” or “FF” is displayed, it mean that completed the servo
overall adjustment.
3. To quit the Overall Adjustment mode, press the
return to the Display Check mode.
x
Overall Adjustment Mode
0
AdjF**
CD Overall Adjustment Mode
x key
***
CD Run
MD1 Overall Adjustment Mode
> key
x key
Display
Close!
DfDis!
NoChg!
NoTmp!
NotCD!
NotM1!
NotH3!
****NG
Description
Dose not close the lid
Unsuitableness disc was inserted
Does not finish the charge function check
Does not setting the temperature correction value
Does not complete the CD Overall adjustment beforethe
MD1 Overall adjustment
Does not complete the MD1 Overall adjustment
before the Hi-MD3 Overall adjustment
Does not complete the Hi-MD3 Overall adjustment
before the Stray Light Offset Overall adjustment
Error of item number “****”
key and
Flow of overall adjustment mode:
. key
6-2. Error Message in The Overall Adjustment Mode
In the Overall Adjustment mode, if an error occurred, it displays as
following table.
***
MD1Run
7. SELF-DIAGNOSIS RESULT DISPLAY MODE
This set uses the self-diagnostic function system in which if an error
occurred during the recording or playing, the mechanism control
block and the power supply control block in the microcomputer
detect it and record its cause as history in the nonvolatile memory.
By checking this history in the test mode, you can analyze a fault
and determine its location.
Total recording time is recorded as a guideline of how long the
optical pick-up has been used, and by comparing it with the total
recording time at the time when an error occurred in the selfdiagnosis result display mode, you can determine when the error
occurred.
Clear the total recording time, if the optical pick-up was replaced.
7-1. Operation of The Self-Diagnosis Result Display
Mode
1. Enter the test mode (Display Check mode).
2. Press the > key to activate the Self-Diagnosis Result Display
mode where the LCD displays as shown below.
Hi-MD3 Overall Adjustment Mode
[VOL +] key
x key
Display
***
HM3Run
***
$$####
Stray Light Offset Overall
Adjustment Mode
[VOL --] key
x key
***
OfsRun
Optical Pick-up Operation
Check Mode
[GROUP] key
x key
[T MARK] key
or [REC] switch
x key
“***” : Error code
“$$” : Error history code
“###” : Total recording time
3. To quit the Self-Diagnosis Result Display mode, press the
and return to the Display Check mode.
x
key
000
OPChk
Initialize The Adjustment Values
911
ResOK?
(rotation)
15
MZ-NH900
Flow of Self-diagnosis Result Display mode operation:
***
1 ####
[VOL +] key
The first error
[VOL --] key
The last error
One error before
the last
[VOL --] key
***
N2####
[VOL +] key
11*
$$$$$$ ##
[VOL --] key
***
N1####
[VOL +] key
Operation of The Key Check Mode
1. Enter the test mode (Display Check mode).
2. Press the [GROUP] key to activate the Key Check mode where
the LCD displays as shown below.
Display
***
N ####
[VOL +] key
8. KEY CHECK MODE
This mode is used for key check.
Two error before
the last
“*”
: Remote commander (0: with, 4: without)
“$$$$$$” : Pressed key name.
When remote commander key is pressed, display becomes
as “r$$$$$”.
When the jog dial is turned, it displays “JOG+ X” or “JOGX” (“X” is number of 1 to 3). If the jog dial is turned four
click, it displays “JOG+OK” or “JOG-OK”.
“##”
: Key voltage of remote commander. (Hexadecimal number)
3. When all keys (*1) check is OK on the main unit, it displays
as follows.
[VOL --] key
Display
***
R_####
[VOL +] key
Total recording time
888
SET OK ##
[VOL --] key
When all keys (*1) check is OK on the remote commander, it
displays as follows.
7-2. Error Code of The Self-Diagnosis Result Display
Mode
Error code
00
01
02
03
04
05
06
07
08
09
12
13
32
33
34
Description
No error
Attempt to access an abnormal address
High temperature detected
Focus error (no change)
Abnormal rotation of disc
Fault of disc discriminate
Error of access loop (no change)
Error of access loop (with change)
Could not read address
Focus error (with change)
Could not read data with SYNC
TOC address data error
Focus error, ABCD offset error
Tracking error, offset error
Tracking error, X1 tracking error, offset error
7-3. Clear The Total Recording Time
After replacing the optical pick-up, clear the total recording time.
1. Enter the test mode (Display Check mode).
2. Press the > key to activate the Self-Diagnosis Result Display
mode.
3. Press the [VOL--] key once to display the total recording time
indication.
4. Press the X key and display “ClrOK?”.
5. Press the X key again to display “RecT 0” and clear the total
recording time.
16
Display
888
RMC OK ##
*1) Turn the jog dial four click clockwise and counterclockwise to
jog test is OK.
4. When all keys check are OK both the main unit and the remote
commander, it display backs to the Display Check mode
automatically.
5. To quit the Key Check mode, open the lid and return to the
Display check mode.
MZ-NH900
Ver 1.1
SECTION 5
ELECTRICAL ADJUSTMENTS
1. PRECAUTIONS FOR ADJUSTMENT
1. Adjustment must be done in the test mode only. After adjusting,
release the test mode. A key having no particular description
in the text, indicates a set key.
2. Use the following tools and measuring instruments.
• Digital voltmeter
• Regulated dc power supply (two sets)
• Thermometer (using the Temperature Correction)
• Laser power meter
• CD adjustment disc TDYS-1 (Part No. : 4-963-646-01)
• MD1/HiMD1 hybrid adjustment disc MDW-74/GA1
(Part No. : 4-229-747-01)
• Hi-MD3 adjustment disc HMD1GSDJ
(Part No. : 7-819-098-37) *1
• Remote commander in accessories (with LCD)
• Battery charging stand and AC adapter in accessories
• Ni-MH rechargeable battery (NH-10WM) in accessories
(full charged)
• PC application software for test mode
“TestMode_Enter_For_900_800_700_600_600D_Ver***.exe” *2
• USB cable
3-3. Setting The Temperature Correction Value
Procedure:
1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.
2. Press the > key twice, and press the [VOL+] key twice to
display as follows.
Display
130
Temp
3. Press the > key once to select the item number 0131 and
display as follows.
Display
131
###S**
adjustment value (hexadecimal)
*1) Hi-MD3 adjustment disc (HMD1GSDJ) is consumable.
Therefore if it is used 400 times, exchange it for a new.
*2) Use the newest version every time.
Copy the whole folder of this program to your PC.
Operating system: Windows 2000, Windows XP
When using this application, the SonicStage Ver. 2.0 or 2.1 is
necessary, and install it in your PC in advance.
3. Unless specified otherwise, supply DC 1.5 V from battery
terminals (CL431: BATT+, CL432: BATT–).
2. ADJUSTMENT SEQUENCE
Adjustment must be done with the following order.
Adjustment order:
1. Entering the test mode
2. Initialize the adjustment value
3. Setting the temperature correction value
4. Power supply voltage adjustment
5. Charge function check
6. Laser power check
7. Setting the adjustment values
8. Servo Overall adjustment
9. Resume clear
10. Releasing the test mode
3. ADJUSTMENT OF THE EACH ITEM
3-1. Entering The Test Mode
Refer to the “SECTION 4. TEST MODE”.
4. Measure the ambient temperature.
5. Adjust with [VOL+]/[VOL--] keys so that the adjusted value
(hexadecimal value) becomes the ambient temperature.
(example: 25 °C = 19h)
6. Press the X key to write the adjusted value.
7. Press the x key four times and back to the Display Check
mode.
3-4. Power Supply Voltage Adjustment
Adjustment must be done with the following order.
3-4-1. Setting
Procedure:
1. Enter the test mode (Display Check mode), and make sure
that the power supply voltage is 1.2 V.
2. Press the [VOL+] key to enter the Manual mode.
3. Press the [VOL+] key twice to display as follows.
Display
2
POWER
4. Press the > key once, press the [VOL+] key once, and press
the > key once again to display as follows.
Display
3-2. Initialize The Adjustment Value
Procedure:
1. In the test mode (Display Check mode), press the [VOL--] key
to enter the Overall adjustment mode.
2. Press the [T MARK] key and display “911 ResOK?”.
3. Press the X key to display “911 Reset!” and initialize the
adjustment values.
4. Press the x key and back to Display Check mode.
210
PwrAdj
5. Repeat the next procedures (3-4-2. PwrAdj Adjustments), and
adjust all contents of “table 3-4-1. PwrAdj Specifications”.
17
MZ-NH900
3-4-2. PwrAdj adjustments
Repeat the following procedures and adjust all contents of “table 34-1. PwrAdj Specifications”.
ItemNo.
2211
2212
2213
2214
2215
2216
2217
2218
2219
2221
2222
2223
2224
2225
2226
2227
2228
2229
2231
2232
2233
Example Display (Item No. 2211)
211
AD **
adjustment value (hexadecimal)
Procedure:
1. Connect the digital voltmeter to measuring point (refer to the
following table) and ground (CL433).
2. Press the > key to change the item number.
3. Adjust with [VOL+]/[VOL--] keys so that the value of digital
voltmeter becomes specification value.
4. Press the X key to write the adjusted value.
5. Press the > key to select the next item.
6. Repeat adjustment from step 1 until item number 2233.
Display
211 AD **
212 AD **
213 AD **
214 AD **
215 AD **
216 AD **
217 AD **
218 AD **
219 AD **
221 AD **
222 AD **
223 AD **
224 AD **
225 AD **
226 AD **
227 AD **
228 AD **
229 AD **
231 AD **
232 AD **
233 AD **
Specification value
2.05 V + 0.02 V
2.25 V ± 0.01 V
1.20 V + 0.01 V
3.10 V ± 0.015 V
3.10 V ± 0.015 V
3.02 V ± 0.02 V
3.02 V ± 0.02 V
2.275 V ± 0.01 V
2.480 V ± 0.01 V
2.740 V ± 0.01 V
2.985 V ± 0.01 V
2.52 V ± 0.02 V
0.89 V ± 0.02 V
1.08 V ± 0.02 V
1.52 V ± 0.02 V
2.27 V ± 0.02 V
2.97 V ± 0.02 V
0.94 V ± 0.02 V
1.28 V ± 0.02 V
2.57 V ± 0.02 V
2.57 V ± 0.02 V
Measuring point
CL8029
CL8029
CL8001
CL658
CL658
CL919
CL919
CL921
CL921
CL921
CL921
CL931
CL604
CL604
CL604
CL604
CL604
CL604
CL604
CL604
CL604
Note1: “**” is adjustment value (hexadecimal number).
Note2: Ground point of all measuring points is CL433.
Table 3-4-1. PwrAdj Specifications
Adjustment Location:
– MAIN BOARD (Conductor Side) –
S892
(HALF LOCK)
CL460
(VBUS GND)
C457
CL432
(BATT–)
C458
CL453
(VBUS 5V)
CL658
R454
FB451
FB452
LF451
A
CN471
C545
C528
C530
C524
C537
C539
SL901
A
R884 1E
1B
2C
Q881
C805
L801
R861
K
R670
L901
R668
+ C818
CL8029
A
A
L906
C822
D608 Q602
A
C650 +
K
1D
2G
2S
C676
K
A
1S
1G
2D
∗
D606 K
D607 K
D615
IC801
D616
R802
K
1D
Q601
K
2D
FB801
+ C411
C429
CN401
BATTERY CHARGE
STAND
R622
X801
CL8001
R860
K
A
FB808
D803
+ C838
C830
L804
DC IN 3V
+
CL433
(GND)
CL931
R886
SL801
−
1C
2B
2E
C622 +
2G S 1G
(BATTERY CASE)
J402
A D884 K
A
K
R882
D883
R812
C843
R811
R823
R810
R840
R887
K
R845
C850
R868
R827
D882
R890
R883 R881
BCE
C526
C538
C536
R526
R525
C523
C513
C550
C531
R512 C559
C517
C516
C511
R456
C653 +
C527
L506
C529
C525
K
A
+ C567
L503
SL802
C803
C634
L881
VDR801
C804
R680
R612
C421
R425
R426
C412
Q407
D401
R472
18
2E 2B 1C
R892
R858
+ C635
A
K
A
C628
L907
C435 R623
D442
K
C883 +
C891
2C
1B
1E
R889
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
1PC. 1.5V
CL8055
CL604 CL935
C859
D473 K
C428
16
C669
L608
C672
R618
R664
R629
+ C637
R617
C641
R616
A
BCE
D436
1
R436
Q401
C
D905
A
Q504
R872
Q886
C555 R520
R509 R519 R524 Q884
2E
C565 R511
2B
1C
R517 R518
C820
C620
C409
A
A
D450
2C 1B 1E
R888
C533
L601
C611 C648 C646
R625 R624
C408
∗
IC401
K
A
K
C417
C436 R415 R414
FB471
R471
R491
K
D471
C566
C547
D602
C407
B
R413
R490
R893 R891
8
D885
Q885
C552
R869
E
5
FB502
G D D
S D D
+ C627
C674
K
K
R473
A
+ C564
L504
1
3
C924 +
R673
C616 +
C677
5
C601
2
L603
C633
R605
+ C613
3
4
C668
Q901
D603
A
K
R645
C675
C607
C614 +
C573
L507
1
C522
+ C570
R505
5451 48 45 43 42 40 37 34 31
5552 49 47 44 41 38 36 33 30
5653 50 46
39 35 32 29
1 4 7 11
18 22 25 28
2 5 8 10 13 16 19 21 24 27
3 6 9 12 14 15 17 20 23 26
R621 R620 D605 C649
C609
D614 D601
C612 +
4
C515
A
C671
R647
R654
D613
C560
BCE
C819 +
C478
29
28
26
24
21
17
13
9
6
4
1
L802
1C
Q471
R679
4
C673
1
3
R671
R434
2C
2
C638
84 87 89 91 94 98 102 106 109 111 3 2
85 86 88 90 93 97 101 105 108 110 112 1
R653
Q502
IC604
4
A
R489 R478
R356
5
C558
R501 R513
C438
IC501
A
(AEP, UK, EE)
2B
E
1B
1
FB503
SL891
L605
C415
R484
3
C645
34 32 30
35 33 31
27
36
25
23
22
19
18
15
14
11
10
8
7
5
R652
R483
C625
C602
Q618
C619
C368
F351
R257
R354
IC606
C370
C479
R256
R255
4
C372
R156 C151
5
R157
R251
C251
R684
2C 1B 1E
C604
2E 2B 1C
R683 R685 4
R480
C367
R355
R155
R485
R151
21
R353
8
R362
R352
C352
Q351
1
15
C437
+
C154
CL919
22
14
R678
IC607
IC605
+ C621
IC351
ECB
Q151
28
C364
8
C354
Q251
C630
C642
R648
56 54 52 49 45 41 37
59 55 53 50 46 42 38
61
63
64 51 47 43 39
66
67 68 48 44 40
70
71 72
20
74
75 76
16
78
79 96 100 104 12
81
92 95 99 103 107
83
A
R608
57
58
60
62
65
69
73
77
80
82
C521
R502 R514
C666
R649
R516
Q503
W403
C519 ∗
R515
ECB
Q612
1
R675
C644
R665
R681
4
1
+ C426
C365
ECB
1C
2B
2E
A
A
K
1
3
R643
R619
C361 +
+ C362
R360
BCE
2
+
C360
7
C254
L152
SL894
R628
C643
∗
IC601
R361 C636
C314
C206
C205
R207
C204 R206
R205
R254
R154
R307
R312
R358
R646
+ C658
D609
Q611
Q608
Q607 2C
D D G
+ C316
C313 +
C351 Q352
R351
L252
+ C315
10
1E
E C B 1B
R609
D604 A
D D S
C308
K
C425
C322 C324
28
K
L505
SL892
G
R601
K
22
C207 +
D
CN701
+ C321
1
IC602
C104
S
K
C106 21
J302
R455
R677
R107
R203
C202
+ C556
C557
+ C323
IC301
C105
R201
D435
8
7
+ C553
C554
R682
+ C107
R105
FB101
14
15
+ C518
SL701
R308
R106
C306
C201
FB201
W404
4 R314
L303
C325
5
C101
R101
R309
C102
R103
3
C328
1
IC302
R315
+ C108
C327
A
R310
C459
K
L502
S894
BATTERY
INSERT DETECT
D457
C520
NICKEL METAL HYDRIDE
RECHARGEABLE BATTERY
NH-10WM
C456 C455
MIC
(PLUG IN POWER)
CL431
(BATT+)
CL921
MZ-NH900
3-4-3. VBsAdj adjustments
Procedure:
1. In the “3-4-2. PwrAdj Adjustments” completed status, press
the > key to display as follows.
Display
240
VBsAdj
3-5. Charge Function Check
Note: When perform this check, don’t apply a voltage to battery terminals.
Procedure:
1. Connect the digital voltmeter to CL431 (BATT+) and CL433
(GND).
2. Enter the test mode using the AC adapter.
3. Press the [VOL+] key to enter the Manual mode.
4. Press the [VOL+] key twice to display as follows.
Display
2. Apply the voltage of 5 V to the CL453 (VBUS 5V) and CL460
(VBUS GND).
3. Press the > key to change the item number to 2241.
4. Adjust with [VOL+]/[VOL--] keys so that the value of digital
voltmeter becomes specification value. (refer to “table 3-4-2.
VBsAdj Specifications”)
5. Press the X key to write the adjusted value.
6. Press the > key to select the next item, and repeat
adjustments to item number 2243 at the same manner as step
3 to step 5.
Item No. Display
2241
241 AD **
2242
242 AD **
2243
243 AD **
Specification value
1.13 V ± 0.01 V
2.05 V + 0.02 V
3.30 V ± 0.01 V
2
POWER
5. Press the > key once, press the [VOL+] key once, press the
> key once, press the [VOL+] key three times, and press the
> key once to display as follows.
Display
261
AD **
Measuring point
CL8001
CL8029
CL8055
Note1: “**” is adjustment value (hexadecimal number).
Note2: Ground point of all adjustment points is CL433.
Note3: Refer to page 18 for adjustment location.
Table 3-4-2. VBsAdj Specifications
7. Press the > key to select the item number 2244, and turn
off the power supply of battery terminal.
8. Adjust with [VOL+]/[VOL--] keys so that the voltage of between
CL935 and CL433 (GND) becomes 1.80 V (− 0.02 V).
9. Press the X key to write the adjusted value.
10. Apply the voltage of 1.2 V to the battery terminal again.
11. Press the x key to display “240 VBsAdj” (Item number:
2240).
12. Turn off the voltage of 5 V to the CL453 (VBUS 5V) and
CL460 (VBUS GND).
13. Press the x key three times and back to the Display Check
mode.
adjustment value (hexadecimal)
6. Adjust with [VOL+]/[VOL--] keys so that the value of digital
voltmeter becomes 1.80 V.
7. Press the X key to write the adjusted value.
8. Press the > key to select the next item.
9. Disconnect the digital voltmeter.
10. Press the > key to select the next item (2262) and display
“262 AD CC”.
11. Press the X key and confirm that the adjustment value changes
from “CC” to “DD”.
If it changes to “BB”, IC401 (for charge IC) is fault.
12. Press the > key to select the next item (2263) and display
“263 AD CC”.
13. Press the X key and confirm that the adjustment value changes
from “CC” to “DD”.
If it changes to “BB”, IC401 (for charge IC) is fault.
14. Disconnect the power supply (AC adaptor).
15. Connect the resistor of the specified value (see table below) to
the battery terminals (CL431: BATT+, CL432: BATT−), and
then connect the AC adapter again, and enter the test mode.
16. Select item number 2264 through the operation similar to steps
2 to 8.
17. Press the X key and confirm that the adjustment value changes
from “CC” to “DD”.
If it changes to “BB”, IC401 (for charge IC) is fault.
18. In the same manner, exchange the resistors with the power
supply disconnected, and confirm that the adjustment value is
“CC” in each item number.
Note: Be sure to disconnect the AC adapter when exchanging the resistors.
Doing so with the power supply connected causes a trouble.
Item No.
2262
2263
2264
2265
2266
2267
Display
262 AD **
263 AD **
264 AD **
265 AD **
266 AD **
267 AD **
Connecting Resistor
No resistor
No resistor
22 Ω (0.1 watts or more)
10 Ω (1.0 watts or more)
10 Ω (1.0 watts or more)
2.2 Ω (1.5 watts or more)
Table 3-5-1. Charge Adjustment Specifications
19
MZ-NH900
3-6. Laser Power Check
Procedure:
1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.
2. Open the lid and press the . key continuously until the
optical pick-up moves to the most inward track.
3. Set the laser power meter so that the laser beam from the optical
pick-up aims at the objective lens of laser power meter at right
angle.
4. Press the [VOL--] key once to display as follows.
Display
9
DESIGN
Example of Calculation:
Item No.
0211
0212
0213
0214
0215
0216
Parameter
Pr_nominal 2.50 mW
Kr
−0.3 %/°C
Pw_nominal 7.35 mW
Kw
−0.4 %/°C
Prmin
1.9 mW
Pwmin
5.8 mW
Decimal
50
30
147
40
38
116
Result
Hexadecimal
32h
1Eh
93h
28h
26h
74h
Procedure:
1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.
2. Press the > key once, press the [VOL+] key once, and press
the > key once again to display as follows.
Display
5. Press the > key three times to select the item number 9111
and display as follows.
210
DiscPr
Display
111
###S**
6. Confirm that the value of laser power meter is 0.67 mW ±
21%.
7. Press the > key to select the item number 9112.
8. Confirm that the value of laser power meter is 0.76 mW ±
18%.
9. Press the > key to select the item number 9113.
10. Confirm that the value of laser power meter is 6.25 mW ±
12%.
11. Press the x key four times and back to the Display Check
mode.
3-7. Setting The Adjustment Values
3-7-1. Hi-MD3 setting
Preparation:
1. Perform calculation every item based on the data given by the
Hi-MD3 adjustment disc by referring to the following table.
(Round off the value in decimal place)
2. Convert the calculated value into hexadecimal number.
Note: The Hi-MD3 adjustment parameters vary depending on the disc,
and therefore use the parameters of the disc used when performing
the adjustment.
Item No.
0211
(*1)
0212
0213
(*2)
0214
0215
0216
Calculating formula (*3)
Pr_nominal / 0.05
Por / 0.05
Kr × (−100)
Pw_nominal / 0.05
Ppw / 0.05
Kw × (−100)
Prmin / 0.05
Pwmin / 0.05
*1) If the “Pr_nominal” value is indicated, use the “Pr_nominal” value
and not used “Por” value.
*2) If the “Pw_nominal” value is indicated, use the “Pw_nominal” value
and not used “Ppw” value.
*3) Round off after the decimal point.
Table 3-7-1. Hi-MD3 adjustment parameter
20
3. Press the > key once to select the item number 0211.
4. Adjust with [VOL+]/[VOL--] keys so that the adjustment value
of LCD becomes calculated value.
5. Press the X key to write the adjusted value.
6. Press the > key to next item.
7. Repeat adjustment from step 4 until item number 0216.
3-7-2. Other setting
1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.
2. Press the > key five time to select the item number 0113
and display as follows.
Display
113
###S**
adjustment value (hexadecimal)
3. Press the [VOL+]/[VOL--] key and set the according value to
each model type and destination referring to the following
table.
4. Press the X key to write the adjusted value.
Destination
US
Canadian, Australian
AEP, UK, East European
E18, Hong Kong, Taiwan, Korean,
Chinese, Tourist
Adjustment value
41
21
A1
25
• Abbreviation
E18: 100V - 240V AC area in E model
Table 3-7-2. Mode Type and Destination Setting
MZ-NH900
3-8. Servo Overall Adjustment
Note1: Be sure to adjustment so that the set is horizontal and the LCD is
upside. Unless performed in that state, it is not adjusted correctly.
Note2: If NG is displayed in the middle of this adjustments, perform “3-2.
Initialize The Adjustment Value” and “3-7. Setting The Adjustment
Values” again, then retry this adjustments from step 1.
Procedure:
1. Insert the full charged Ni-MH rechargeable battery (NH10WM), then open and close the lid and enter the test mode
(Display Check mode).
2. Press the [VOL--] key to enter the Overall Adjustment mode.
3. Insert the CD adjustment disc (TDYS-1).
4. Put the main unit horizontal so that the LCD becomes upside,
and press the . key.
5. Wait until “CD OK” is displayed on the LCD.
6. Insert the MD1/HiMD1 hybrid adjustment disc
(MDW-74/GA1).
7. Put the main unit horizontal so that the LCD becomes upside,
and press the > key.
8. Wait until “MD1 OK” is displayed on the LCD.
9. Insert the Hi-MD3 adjustment disc (HMD1GSDJ).
10. Put the main unit horizontal so that the LCD becomes upside,
and press the [VOL+] key.
11. Wait until “HMD OK” is displayed on the LCD.
12. Eject the disc.
13. Put the main unit horizontal so that the LCD becomes upside,
and press the [VOL--] key.
14. Wait until “OfstOK” is displayed on the LCD.
15. Press the x key and back to the Display Check mode.
3-9. Resume Clear
Procedure:
1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.
2. Press the [VOL+] key once, press the > key once, press the
[VOL--] key once, press the > key once, and press the [VOL+]
key twice, press the > key three times to select the item
number 1933.
3. Press the X key to resume clear.
4. Press the x key four times and back to the Display Check
mode. And remove the Ni-MH rechargeable battery.
3-10. Releasing The Test Mode
Refer to the “SECTION 4. TEST MODE”.
Note: Once the test mode is activated with this application, the test mode
is then activated forcibly by only turning on the power.
After the repair completed, be sure to release the test mode by using
this application once more.
21
MZ-NH900
MEMO
22
MZ-NH900
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – MD SERVO Section –
OVER WRITE HEAD DRIVE
IC601 (1/2)
HR601
OVER
WRITE
HEAD
M703
OVER WRITE
HEAD
UP/DOWN
RF AMP, FOCUS/TRACKING ERROR AMP
IC501
IY
IX
JX
JY
A
B
C
D
RF_IY
RF_IX
RF_JX
RF_JY
56
1
54
55
50
51
52
49
IY
RFO 8
C
D
ADFG 23
RF BUFFER
Q504
101
RFI
TO IC801 (2/3)
(AUDIO SECTION)
108 ABCD
FE 41
109 FE
TE 42
114 TE
SYSTEM CONTROLLER,
DIGITAL SIGNAL PROCESSOR
IC801 (1/3)
153 ADFG
PD-NI 19
142 APCREF_DA
CLK 26
174 FS256_OUT
180 OFTRK
20 PD_BUF
17 PDO_SOURCE
IIN
OPTICAL
PICK-UP
BLOCK
(ABX-U)
VC 38
123 VREF_MON
VREF09 9
PEAK 48
BOTM 47
110 VC
SBUS 33
SCK 32
S-MON 21
251 SSB_DATA
252 SSB_CLK
113 SE
XRESET 35
225 XRF_RST
106 PEAK
107 BOTM
S0
209
210
254
272
S1
PLSE_XDC
CONT
PF1/S0DO
PF2/S1DO
LDPEN
XLSRCK
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
MOTOR DRIVE
IC701
TRK+
TRK–
FCS+
FCS–
TRK+
TRK+
32, 33 FO2
35, 36 RO2
FI2 30
RI2 29
155 TFDR
154 TRDR
16, 17 FO1
13, 14 RO1
FI1 19
RI1 20
156 FFDR
157 FRDR
UI2 50
VI2 49
WI2 48
216
172
167
168
TRK–
TRK–
39, 40 UO2
27 CPUI2
42, 43 VO2
26 CPVI2
46 WO2
25 CPWI2
28 COM2
FCS+
FCS+
U
FCS–
FCS–
L1
L2
82 OUTB
145 VIN
ABCD 40
18 PD_I
MVCC
PVCC
VCC
M
245 175 182 158
OFTRK 45
F
EFM_CLK 63
LATCH 56
84 OUTA
NPPO 43
IX
JX
JY
A
B
15 A_C
14 D_C
EFM 62
FS4
11
10
13
12
ADIP_IN 39
CLK
CLK 60
EFMO
7 VREF10
HB
HBB
HA
HAB
XCS_REC_DRV
CHOPPERCLK
VREF
77
69
78
70
OVER WRITE
HEAD DRIVE
Q601, 602
M702
(SLED)
W
V
MDVCC
REG2 B+
REG3 B+
PWM2 51
SLD_MON
SRDR
SLDV
SLDW
159 SFDR
ST2 45
289 HI_Z_SLO
UI1 63
VI1 64
WI1 1
232
160
162
163
L1 B+
L2 B+
UO1
9, 10
22 CPUI1
VO1
6, 7
23 CPVI1
U
M701
(SPINDLE)
W
PWM1 62
3 WO1
24 CPWI1
21 COM1
V
ST1 4
MZ-NH900
23
23
CPVO1
CPUO1
CPWO1
59 60 61
CLV MON V
CLV MON U
SLD MON V
SLD MON U
SLD MON W
54 53 52
CLV MON W
• SIGNAL PATH
: PLAYBACK
: REC
CPVO2
CPUO2
CPWO2
STALL 55
SPDL_MON
SPRD
SPDV
SPDW
161 SPFD
290 HI_Z_SPDL
238 XRST_MTR_DRV
SLCU 169
SLCV 170
SLCW 171
SPCU 164
SPCV 165
SPCW 166
SLD MON U
SLD MON V
SLD MON W
CLV MON U
CLV MON V
CLV MON W
A (Page 25)
MZ-NH900
6-2. BLOCK DIAGRAM – AUDIO Section –
SWITCHING DRIVER,
HEADPHONE AMP
IC351
2 BEEP_IN
BEEP 199
DCLSOUTL
3 DIN2
151
MUTEON
OUT_
17
BEEP2
OUT2 15
J351
i /LINE OUT
MUTING
Q351
FROM IC801 (1/3)
(MD SERVO SECTION)
DCLSOUTR
J301
4 DIN1
150
G (Page 25)
• SIGNAL PATH
: PLAYBACK
OUT1 7
: OPTICAL IN
LINE IN
(OPT)
FS512
D_EN2
D_EN1
D_ENREG
D_VCONT_PWM
173 DIN
B+ SWITCH
Q301
VC01 B+
23
26
25
27
11
312
296
295
211
243
OUT_BEEP1 5
MCK
EN2
EN1
ENREG
VCONT
A/D CONVERTER, MIC AMP
IC301
SDT0
MCLK
BCLK
LRCK
PDN
28 LIN
1 RIN
18 PREL
19 PRER
J302
7
9
8
10
14
307
306
309
308
190
: LINE IN
MUTING
Q151, 251
RVDD
F351
: USB input from PC
RVDD
DTCK
KEY-R
RGND
MUTING
CONTROL
Q352
: USB output to PC
: MIC IN
XMUTE 212
ADDT
FS256
XBCK
LRCK
XPD_ADC
DTCK 313
RMC_KEY 131
RMC KEY
D (Page 25)
CDTI 11
CCLK 12
AVDD
MIC
(PLUG IN POWER)
CSN 13
189 XCS_ADC
3
+1.2V
REGULATOR
IC302
DATA+
UDP 314
UPUEN 318
UDM 315
3
2
DATA–
CN451
(USB)
1
REG1 B+
VBUS
VBUS
200 XOPT_CTL
E (Page 25)
185 OPT_DET
186 XJACK_DET
187 XMIC_DET
310
311
OSCI
OSCO
REC_KEY/DOWNLOAD
SI1
SO1
SCK1
XCS_LCD
SET_KEY_1
SET_KEY_2
JOG_A
JOG_B
XHOLD_SW
PAUSE_KEY
XRST_LCD
HALF_LOCK_SW/
OPEN_SW
OPEN_CLOSE_SW
PROTECT
HIMD_PROTECT
SYSTEM CONTROLLER,
DIGITAL SIGNAL PROCESSOR
IC801 (2/3)
128
133
213 214 215 236
124 125 248 249 227 183
192
135
188
184
253
REG VSTB B+
EEPROM
IC891
SI0
SO0
SCK0
XCS_NV
4
3
2
1
195
196
197
239
DO
DI
SCK
XCS
SDO0
SCK0
320
UOSCO
193 USB_WAKE
319
WK_DET
WAKE UP SWITCH
Q803
X802
22.5792MHz
UOSCI
X801
48MHz
SDO0, SCK0
F
(Page 25)
DDC3 B+
VB B+
RST
SET_KEY_1
SET_KEY_2
JOG_A
JOG_B
HOLD
PAUSE
SDI
SDO
SCK
CS
T_MARK
XWK
S892
HALF
LOCK
XWK2
XWK4
XWK1, XWK2,
XWK4
XWK1
LCD
MODULE
(Page 25) C
DDC3 B+
XRST2
DVDD
(Page 25) B
RESET
SWITCH
Q471
+2.4V
REGULATOR
IC471
MZ-NH900
24
24
S893
OPEN/CLOSE
DETECT
S890
PROTECT
DETECT
S891
Hi-MD
PROTECT
DETECT
MZ-NH900
6-3. BLOCK DIAGRAM – POWER SUPPLY Section –
F
SDO0 SCK0
SDO0
SCK0
58 DATA
60 SCK
(Page 24)
B
64
59
34
17
XRST2
(Page 24)
OR GATE
IC605
VC
B+
91 DVDD_OUT
REG4 B+
+1.2V
REGULATOR
IC604
REG5 B+
98 REG_OUT
D609
61 VIF
13 VC
14 VC
VC B+
REC KEY
MUTEON
REGI1 55
REGI2 52
REGI3 48
RVDD
VG
TSBV_IN
REG_IN
DVDD_IN
VSTB_IN
VREF_IN
B+ SWITCH
RVDD
Q904, 905
12 VO1
10 VC1
24 VG
83
101
97
90
105
18
11
40
9
57
REG1 B+
REG2 B+
REG3 B+
VREC B+
VREC 112
VREC_IN 80
VREC_IN 81
B+ SWITCH
Q502, 503
MDVCC
VCO1
VCO2
VSTB
VREF
54 REGO1
51 REGO2
47 REGO3
67 RECP
+1.2V
REGULATOR
IC602
REG F B+
B+ SWITCH
Q801, 802
108 V33RO
+3V
REGULATOR
IC502
LVB 7
VB 27
FCRAM_VDD
LG 25
Q501
PWM_L1 299
PWM_L2 300
B+ SWITCH
Q603
L1 13
L1 14
D884
L2 37
L2 38
B+ SWITCH
Q901
POWFB 46
21 V3O_1
22 V3O_2
28 V3FB
VBUS_DET 250
USBHOLD 316
SUSPEND 317
51 VBUS_DET
86 HOLD_OUT
99 SUS_IN
RST_CONT 132
95 RST_IN
VB B+
VBUS B+
DC IN B+
+2.1V
REGULATOR
IC882
DC/DC
CONVERTER
IC881
VB B+
VOLTAGE
DETECT
Q884
DW_2T 43
DW_2B 44
DRAM_
VDD_CLR
REGULATOR
CONTROL
Q883
REGULATOR
CONTROL
Q881
D882
DRAM_ALONE
D883
D611
+3.2V
REGULATOR
IC603
VOLTAGE
LIMITER
Q451, 452
VBUS
E (Page 24)
J402
DC IN 3V
B+ SWITCH
Q611
L3_2 25
L3_1 24
UP_3B 17
+
–
B+ SWITCH
Q608
VBUS
VPDRV
PVBUS
VBUSSEL
CLP
CLM
POWP1
POWP2
REG5 B+
DC IN
DETECT
Q402
VB B+
DC IN B+
CN401
SWITCHING
Q612
DC IN DETECT
Q607
BATTERY CHARGE
STAND
1
54
36
88
43
38
42
37
41
2
PWR_WAKE 8
VBUS_VB_CTL
VREC_SEL
205 226
SYSTEM CONTROLLER
IC801 (3/3)
DRAM_
HOLD_DET
D885
9
10
3
2
66 VG2
73 VG3
DDC3 B+
B+ SWITCH
Q901
FFCLR
CHG_TYPE2 255
4
7
29
23
22
CHARGE ON/OFF
CONTROL
Q407
VI_CTL
CHG_CTL
I_CTL2
I_CTL3
A/D
16 TYPE2
CHG_SW1 30
BATT_MINUS_MON 130
GND_SW 246
XGUM_ON 198
MZ-NH900
25
D401
Ni-MH
RECHARGEABLE
BATTERY
(NH-10WM)
DC IN DETECT
Q433
BAT+ 31
S894(BATTERY INSERT DETECT)
GND
REGULATOR
Q401
RF1 26
VO 32
126
237
240
221
222
122
GND_SW
CN451 (2/2)
(USB)
THP401
CHARGE CONTROL
IC401
STAND_DET
CC_CTL/VI_CTL
CHG_PWM
CHG_I_CTL2
CHG_I_CTL3
CHG_MON
DC IN (+)
D438
VI 6
IN1– 12
I_CTL1 20
219 73 256 257 207
25
3
CHG_SW2 5
FFCLR
FCRAM_VDD
DRAM_HOLD_DET
DRAM_VDD_CLR
DRAM_ALONE
L2 B+
UP_1T
UP_1B
DW_1T
DW_1B
G (Page 24)
B+ SWITCH
CONTROL
Q613
L1_1 7
L1_2 6
+2.5V
REGULATOR
IC804
L1 B+
B+ SWITCH
Q609
FFCLR
FCRAM_VDD
DRAM_HOLD_DET
DRAM_VDD_CLR
DRAM_ALONE
USB IF VDD
VRECO_1 5
VRECO_2 4
93 OSC_OUT
REG5 OSC B+
D (Page 24)
DDC3 B+
B+ SWITCH
Q614, 615
MDVCC_CTL 204
RECP 181
RECP_MON 231
C (Page 24)
XWK1
WAKE UP SWITCH
Q906
XWK1 5
A (Page 23)
POWER CONTROL
IC901
POWER CONTROL
IC601 (2/2)
106 VSTB_OUT
102 TSBV_OUT
REG5 VSTB B+
REG5 TSBV B+
VB_MON 121
VBUS_MON 129
HIDC_MON 127
XWK4
XWK2
XWK4 2
XWK2 4
VRMC 6
XWK3 3
87 64 94 59 58
VOLTAGE
DETECT
IC606
SLEEP_IN
VOLTAGE
DETECT
IC607
DACVREFH 141
VG
B+
SDO0
SCK0
+
RESET
SWITCH
Q618
VCO2 VC01
B+
B+
XWK1, XWK2,
XWK4
MUTEON 45
B+ SWITCH
Q616, 617
RST_OUT
XRST 136
VSTB
B+
DATA
SCK
D_ENVG 297
VBUSSEL2
XRST2_DET
YUZU_SLEEP
XCS_PWR_IC
RESET SIGNAL
GENERATOR
IC903
+5.5V
REGULATOR
IC902
HPOUT B+
229 218 233
SLEEP
STRB
XRST2
XRST1
CLK
CLK 63
COMPARATOR
IC402
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
1PC. 1.5V
(BATTERY CASE)
CHARGE
CONTROL
Q432
GROUND LINE
SWITCHING
Q403, 406
MZ-NH900
• Note For Printed Wiring Boards and Schematic Diagrams
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
f : internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• MAIN board is multi-layer printed board.
However, the patterns of intermediate-layer have not been included in this diagrams.
• Lead Layouts
surface
Lead layout of conventional IC
CSP (chip size package)
• Waveforms
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
•
f : internal component.
• C : panel designation.
Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.
1
IC501 8 (RFO)
(MD Play Mode)
7
IC301 8 (BCLK)
2.2 Vp-p
1.0 Vp-p
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
354 ns
500 mV/DIV, 500 ns/DIV
2
• A : B+ Line.
• Total current is measured with MD installed.
• Power voltage is dc 1.5 V and fed with regulated dc power
supply from battery terminal.
• Voltages and waveforms are dc with respect to ground in
playback mode.
no mark : PLAYBACK
∗
: Impossible to measure
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
E : PLAYBACK
j : REC
J : OPTICAL IN
F : LINE IN
d : USB input from PC
G : USB output to PC
N : MIC IN
• Abbreviation
EE
: East European model
IC501 ra (FE)
(MD Play Mode)
1 V/DIV, 100 ns/DIV
8
IC301 9 (MCLK)
2.5 Vp-p
Approx.
280 mVp-p
88 ns
1 V/DIV, 50 ns/DIV
100 mV/DIV, 500 ns/DIV
3
IC501 rs (TE)
(MD Play Mode)
9
Approx.
100 mVp-p
200 mV/DIV, 500 ns/DIV
4
IC801 <zb, (FS4)
2.6 Vp-p
88 ns
1 mV/DIV, 50 ns/DIV
5
IC801 <zmv (FS256_OUT)
2.3 Vp-p
5.7 µs
1 mV/DIV, 2 µs/DIV
6
IC801 <czz (OSCO)
2.6 Vp-p
44 ns
1 V/DIV, 20 ns/DIV
MZ-NH900
26
26
IC301 q; (LRCK)
2.3 Vp-p
22.8 µs
1 V/DIV, 10 µs/DIV
MZ-NH900
6-4. SCHEMATIC DIAGRAM – MAIN Section (1/9) – • See page 38 for IC Block Diagrams.
TRK+
TRK-
ZI2
(1/9)
XRST_MTR_DRV
XRST_MTR_DRV
SLD_CON_W
C714
0.1
SLD_CON_W
SLD_CON_V
SLD_CON_V
SLD_CON_U
SLD_CON_U
L701
0
SLD_PWM
L702
0
SLD_PWM
SLD_MON_U
SLD_MON_U
SLD_MON_V
SLD_MON_V
SLD_MON_W
SLD_MON_W
SLD_CON_W
TF1
TF1
TR1
TR1
R706 2.2k
ZI2
R707 2.2k
ZI1
R708 2.2k
FR1
ZI2
ZI1
M702
W
V
FO2
PGND2
RO2
RO2
VMR2
UO2
VMU2
UO2
PGNDUV2
VO2
VO2
ST2
VMVW2
VI2
SLD_CON_U
WO2
WI2
SLD_CON_V
PGNDW2
R713 1k
CN701
10P
SLEDW
C703 0.047
C701 0.047
N
C702 0.047
U
FF1
SLD_PWM
CLV_CON_W
CLV_CON_V
CLV_CON_V
TF1
CLV_CON_U
TR1
CLV_PWM
FI2
PWM2
SLD_MON_U
SLEDU
CLV_CON_W
C716
0.1
FO2
VMF2
UI2
SLEDV
CLV_CON_U
RI2
CPUO2
CLV_PWM
SLD_MON_V
CLV_MON_U
SLEDN
M703
CLV_MON_U
CLV_MON_V
HD_DRVC712
0.1
XRST_MTR_DRV
CLV_MON_W
CPVI2
STALL
FOCUS/TRACKING COIL DRIVE,
C713
0.1
CLVV
VCC
CLVU
CPVI1
IC701
BD6607KN
CPWO1
CPUI1
CPVO1
COM1
CPUO1
RI1
PWM1
FI1
0.022
CLV_MON_V
CLV_MON_U
FR1
CLV_PWM
C710
0.022
C709 0.01
C708
0.022
C707 0.01
C706
C705 0.01
CLVN
CPWI1
SPINDLE/SLED MOTOR DRIVE
VG
CLV_MON_W
V
CLV_MON_W
CPWI2
GND
N
CLV_MON_V
R712 0
CLVW
M701
(SPINDLE)
CPUI2
CPWO2
HD_DRV+
HEAD UP/DOWN
W
COM2
CPVO2
SLD_MON_W
OVER WRITE
U
(Page 34)
FR1
(SLED)
FF1
FF1
CLV_CON_U
PGND1
FO1
FO1
RO1
VMR1
RO1
VMU1
UO1
UO1
PGNDUV1
VO1
VO1
VMVW1
ST1
WI1
WO1
VI1
R709 10k
PGNDW1
CLV_CON_V
R710 10k
C717
0.1
VMF1
UI1
A1
R711 10k
A2
A3
A4
CLV_CON_W
(Page 28)
ZI1
BP701
A5
B3
FCS+
B2
B1
FCS-
C715
0.1
(Page 29)
MZ-NH900
27
27
MZ-NH900
• See page 38 for IC Block Diagrams.
6-5. SCHEMATIC DIAGRAM – MAIN Section (2/9) –
(2/9)
SUSPEND
XCS_REC_DRV
C673
0.1
SUSPEND
REG_DACVREFH
USB_HOLD
IC606
XC61CN1702NR
VBUS_DET
4FS
SCK0
SDO0
EFM
HBB
RECP
EFM_CLK
VOLTAGE DETECT
HAB
HA
REG_F
C669 1
HB
USB_HOLD
C668 1
RECP
RECP
D609
MA2Z748001S0
EFM_CLK
EFM_CLK
EFM
C643
2.2
EFM
XCS_REC_DRV
XCS_REC_DRV
+1.2V REGULATOR
VBUS_DET
(Page 34)
VBUS_DET
VIN
IC602
R1160N121B-TR-F
VDD
VOUT
R663 220k
VOUT
VSS
R643
0
ECO
GND
NC
VBUS_VB_CTL
C630
0.1
VREC_SEL
VREC_SEL
GND
IC604
R1180Q121C-TR-FA
C636
0.1
VOUT
VDD
+1.2V REGULATOR
R662 470k
C625
0.1
RST_CONT
C619 1
NC
CE
C601
1
RST_CONT
SDO0
SDO0
C621
10
6.3V
R652
0
R659
100k
SCK0
SCK0
4FS
R628
22
4FS
SLEEP
SLEEP
-1
RMC_DTCK
R618
100k
-2
R678
0
Q617
XP4601-TXE
R660
470k
Q616,617
R661
470k
RMC_DTCK
XRST
-1
Q608
XP4314-TX
R608 1
XRST
RADIO_ON
-2
RADIO_ON
B+ SWITCH
B+ SWITCH
R619 100k
A1
A2
USB_HOLD
Q607
2SC4738FY/GR(TPL3)
R609 100k
DC IN
R601 220k
3.3V
3.3V
REG5_VSTB
SCK
DATA
VIF
CLK
EFM
PGND4
EFM_CLK
VG3
RECP
GND
CH
HBB
HAB
GND
CL
VG2
VCP
PGND4
HB
HA
RST_OUT
VBUSSEL2
HOLD_OUT
PGND2
VRECIN
NC_AI2
D614
MA2SD32008S0
Q616
SI1410EDH-T1
VRECIN
VG
OUTB
S
REG5_REG
NC_M12
REG5_REG
REG5_OSC
R646
47k
LATCH
REG5_OSC
REG4_DVDD
XWKO
REG4_DVDD
REG_F
VBUS
REG_F
REG_DACVREFH
C612 22 6.3V
PVBUS
REG4_DVDD
C602
WAKEC
REG_DACVREFH
0.1
R681
1M
V33UO
CRST
22 6.3V
C604
0.1
DDC3
B+ SWITCH
S
C644
4700p
VBUSREF
DVDD_OUT
VB
Q611
SI1410EDH-T1
VBUS_DET
DVDD_IN
C613
(Page 33)
REG5_VSTB
DETECT
OUTA
L5_2
HOLDC
REG5_OSC
OR GATE
SLEEP
IC605
TC7S32LFU(TE85R)
PGND5
SLEEP_IN
PGND5
RST_IN
POWFB
RST_CONT
R679
220
XRST
C614
VCC
22 6.3V
R654 1M
L5_1
PGND2
REG5_REG
C675 0.01
C671
0.1
R653
22k
D601
C607 1 MA2SD32008S0
SUS_IN
OVER WRITE HEAD DRIVE,POWER CONTROL
PGND2
IC601
SC901585VAR2
VSS
C616 22 10V
VIN
VOUT
R685
10k
CLM
R665
0
POWP2
∗
INP3
CSP(Chip Size Package)
INP2
TSBV_IN
TSBV_OUT
(Page 27)
VD33R
CLP
PGND1
POWP1
VSTB_IN
VPDRV
R648
1
C658
47
6.3V
C666 4.7
R675
2.2M
C672
4.7
RF2
VSTB_OUT
C609 1
C641
0.01
DTC2
BATSEL
3.3V
DW_3T
DW_3B
L3_2
L3_1
33USEL
V30_2
V30_1
PGND3
PGND3
VREFIN
UP_3B
PGND1
VC
PGND3
VC
UP_1B
PGND1
GND
NC_A1
UP_1T
VREC
Q618
XP4601-TXE
INP1
DTC3
L1_1
INM1
DTC1
VRECQ_1
C611 0.01
INM3
VRECQ_2
R605 C620
1k 0.047
-2
INM2
RF1
L1_2
R682
1M
V33RO
DW_1T
R683
1M
DW_1B
DETECT
R684
10k
R649
1
D613 MA2SD32008S0
REG5_VSTB
VOLTAGE
-1
D604
MA22D2800LS0
SUSPEND
R647
1M
NC
R677
0
VBUSSEL
REG_OUT
C677
0.1
L607
4.7µH
PGND5
REG_IN
GND
IC607
XC61CN8902NR
OSC_OUT
R645 470k
R616
1k
L608
4.7µH
C642
0.047
R664
2.2
R617
1k
RF3
R629
2.2M
NC_M1
V3FB
RESET
SWITCH
R670
0
A3
R612 2.2M
HB
C645
0.01
R671
0
HBB
HA
C638
2200p
R680
0
L605
22µH
Q601,602
OVER WRITE
R622
0
R620
0
R621
0
HEAD DRIVE
R623
0
D603 MA2Z748001S0
CL604
L603
10µH
Q612
SSM3K01F(TE85L)
L601 10µH
C622
47
6.3V
C627
47
6.3V
C635
47
6.3V
C634
1
D607
MA22D17
W602
Q603
TS8K1TB
Q609
NTHD4508NTIG
B+ SWITCH
C653
10
6.3V
SWITCHING
D611
MA2Z748001S0
R640
220k
C676
1000p
C649
0.1
C650
10
6.3V
G2
D2
S2
R641
1M
D1
G1
D1
S1
NC
Q615
SI1410EDH-T1
+3.2V REGULATOR
CE
S
GND
D616 MA22D17
-1
S
S
D2
VDD
VOUT
D615
MA22D17
R638
220k
C661
2.2
B+ SWITCH
HEAD
-2
C637
10
6.3V
TERRA_V
C674
33p
100V
Q601
CPH5614-TL-E
S
CL658
R673 0
R635 0
D606
MA22D17
W601
OVER WRITE
C628
1
C633
0.01
L606
10µH
Q602
MCH6617-TL-E
HR601
D602
MA2Z748001S0
R625 470k
C648 0.047
D608
MA2SD30
S
-2
S
R668
0
-1
D605
MA2SD30
C646
0.047
R624 470k
A5
-1
IC603
XC6209B322MR
Q613
2SK1830-TE85L
-2
Q614
XP4601-TXE
S
S
VREC_SEL
HAB
A4
B+ SWITCH
C652
10
6.3V
C660
0.1
R636
470k
CONTROL
R639
1M
R642
100k
Q614,615
B+ SWITCH
R657
0
C1
R650
4.7
C2
(Page 30)
D2
D1
F1
(Page 29)
C3
REG5_VSTB
F2
(Page 31)
MZ-NH900
28
28
E13
E11
E10
E9
E8
E7
E6
E5
E4
E3
E2
E1
(Page 32)
MZ-NH900
6-6. SCHEMATIC DIAGRAM – MAIN Section (3/9) – • See page 26 for Waveforms. • See page 38 for IC Block Diagrams.
B3
B2
B1
(Page 27)
(3/9)
C3
VOUT
VDD
C528 0.1
C530
1
C554
0.1
C2
(Page 28)
SSB_CLK
SSB_DATA
XRST_RF
VREF
FE
C524
0.01
ABCD
TE
IC502
R1180Q301B
R525 0
+3V REGULATOR
C561
1
R526 0
C1
C523
0.1
C553
4.7
6.3V
S0
R505
10
S0
S1
L503
10µH
S1
XLDON
C519
0.1
XLDON
PLSE_XDC
GND
PLSE_XDC
LC_DRV1
C536
0.022
CE
LC_DRV1
LC_DRV2
R561
220k
LC_DRV2
PEAK
PEAK
BOTM
C562
1
BOTM
OFTRK
LC_DRV2
C568
0.01
R508
2.2k
C537 1
A_FS256
OFTRK
CLK
TON_C
CCSL2
PEAK
S
FCS+
-2
-1
FCS+
R521
0
L1
L2
SWITCHING
ADIP
ADIP
S_MON
0.047
S_MON
S_MON
APCREF_DA
APCREF_DA
SMON
VC
C552 0.01
VC
PD_BUF
RFI
APCREF_DA
CSP(Chip Size Package)
(Page 34)
SSB_CLK
RFI
PD_NI
MDVCC_CTL
S
AVCC
PDO_SOURCE
JY
PDO_SINK
MDVCC_CTL
C538
1000p
PD_I
JX
A_FS256
A_FS256
RF_JX
VIN
A_C
REG03
D_C
RF_IY
C573
1000p
RF_JY
IX
C570
4.7
6.3V
PS
PVCC
RF_IX
IY
VREF09
FB502
0
RFO
VIN
R522
0
PLSE_XDC
IIN
SSB_DATA
0.047
VPP_LPF
∗
VREF10
PLSE_XDC
B
OFC_C2
XLDON
SSB_CLK
C550
IC501
SN761059ZQLR
OFC_C1
FB501
CONT
RF AMP,
FOCUS/TRACKING ERROR AMP
A
C
Q501
MCH6604
C547
ADFG
D
AGND
TRK-
SSB_DATA
ADIP
R504
100k
FCSTRK-
XRST_RF
C545 0.1
PEAK
C569
0.01
XRST_RF
CDN
EQ
R503
100k
VREF
CPGND
BOTM
CN501
26P
FCS-
ABCD
VREF
BOTM
TRK+
FE
ABCD
OFTRK
C513
0.01
LC_DRV1
TRK+
TE
FE
CN
AVCC2
R507
2.2k
C539 1
CP
DVCC
SCK
CPOUT
SBUS
VGIN
DGND
CIG
VC
XRESET
NPPO
ADIP_IN
TE
FE
ABCD
OFTRK
L501
0
TE
LDK
MDVCC
GND
10p
C521
VCC
S1
S1
C522
L507
10µH
VREF
10p
F
C525
4700p
C531
0.01
C533
0.01
JY
JX
IY
0.1
0.1
0.1
C516
C517
C
0.1
B
C511
A
C515
IX
VC
D
S0
S0
R501
2.2k
R502
1k
L502
10µH
C527
0.1
C518
4.7
6.3V
C529
0.1
C557
0.1
C520
0.1
C556
4.7
6.3V
L504
10µH
MDVCC_CTL
FB503
0
L505
10µH
Q502
2SA2018TL
R514
47k
L506
10µH
R517
10k
C559
4700p
R512
0
R524
220
Q502,503
B+ SWITCH
R513
10k
R515
10k
Q504
2SC4627J-C
(TX).SO
R509
0
C555
4700p
C565
0.1
R511
0
R520
470
RFI
RF BUFFER
C558
1000p
VIN
Q503
2SC4738F-Y/GR
(TPL3)
R516
47k
C560
0.1
C564
4.7
6.3V
R518
47k
R519
1k
C526
100p
C566
0.1
C567
4.7
6.3V
I1
I2
(Page 31)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
MZ-NH900
29
29
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
MZ-NH900
• See page 38 for IC Block Diagrams.
6-7. SCHEMATIC DIAGRAM – MAIN Section (4/9) –
(4/9)
UDP
UDP
UDM
UDM
UDP
UDM
(Page 34)
D1
D2
Q451
RTQ035P02TR
TERRA_V
(Page 28)
MINUS_MON
S
GND_SW
C453
0.047
VBUS_MON
CHG_I_CTL2
SIZE"AA"
R467
10k
(IEC DESIGNATION R6)
R463
220
R464
100k
1PC. 1.5V
-2
CHG_I_CTL3
VOLTAGE LIMITER
DRY BATTERY
-1
CHG_TYPE2
(BATTERY CASE)
CHG_MON
Q451,452
Q407
UN9214J-(TX).SO
CHARGE
CHG_TYPE2
CHG_I_CTL3
CHG_I_CTL2
ON/OFF
CHG_I_CTL2
CHG_MON
CONTROL
Q452
XP4601-TXE
CHG_TYPE2
CHG_I_CTL3
(Page 34)
CHG_MON
CHG_PWM
CHG_PWM
CL431
(BATT+)
C452
0.1
W403
R462
220k
HIDC_MON
R466
2.2M
D458
MA8056-L-TX
HIDC_MON
STAND_DET
STAND_DET
I_SEL
PGND
RS
R446
0
CL432
(BATT-)
I_CTL1
NI_VI_CTL
W404
GND
NH-10WM
NI_VI_CTL
C438
0.1
C424
220
5V
A/D
C423
220
5V
I_CTL3
NICKEL METAL HYDRIDE
RECHARGEABLE BATTERY
AD_SEL
R436
220k
DATAC455
2200p
DATA+
TP460
(VBUS GND)
IO
GND
CHG_SW1
CHG_CTL
-2
VI
R447
0
-1
C415
0.1
LED_CTL
Q406
XP4601-TXE
PWR_WAKE
GROUND LINE
COMPARATOR
SWITCHING
FB452
C456 2200p
C435
0.1
C429 0.1
WDT
V0
CHG_SW2
R433
0.47
Q403,406
SW_B
C458 0.1
TYPE1
BAT+
R432
1
R455
1M
C459 0.1
IN1-
IC401
MM1655NCBE
R422 1M
S
SW_A
C457
0.1
A7CAL_SW
CHARGE CONTROL
I_CTL2
R423 220k
VI_CTL
VBUS
AMP_SEL
CONTROL
PWT
FB451
CHARGE
IAMP_CTL
VI2
(USB)
LF451
D457
MA22D2800SL0
TP453
(VBUS 5V)
CFB
IAMP_CAL
VG
CN451
7P
Q432
FZT688B-TP
R424 470k
Q403
SI1410EDH-T1
TYPE2
RF1
D440 MA22D2800SL0
C427
0.1
C428
0.1
D441
MAZS068008SO
C425
0.1
D442
MAZS068008SO
D435
02DZ2.4-Z(THP3)
BAT-
C402
220
5V
C403
220
5V
R421
100k
R441
100k
R456
470k
R443
100k
R438
100k
Q433
2SC4738FY/GR
(TLP3)
R454
0
CHG_PWM
NI_VI_CTL
R426
0
R444
100k
R442
100k
DC IN
R425
2.2k
IC402
NJU7008F3
G4
G1
DETECT
R437
220k
CN401
3P
G2
THP401
G3
DC_IN(+)
HIDC_MON
R418
100k
R420
4.7k
C417
0.1
REGULATOR
0.1
Q401
FZT968TA
C426
22
16V
D401
MA22D2800LS0
R434 1M
C420
0.1
C421
R419
10k
0.1
C419
0.1
R415
4.7k
M3
C412
R414
10k
C411 22 16V
R413
100k
C409 0.01
C437
D450
0.1 MA22D2800LS0
0.1
S
J402
DC IN 3V
LF401
D438
MA22D2800LS0
(Page 31)
M1
0.1
D439
MA22D2800LS0
C408
DC IN DETECT
0.1
GND
(BATTERY CHARGE STAND)
C407
Q402
SI1410EDH-T1
C434
GND_SW
M2
(Page 35)
C406
0.1
H1
D436
MAZS068008SO
C436
0.1
CL433
(GND)
STAND_DET
R417
1M
(Page 32)
MZ-NH900
30
30
MZ-NH900
6-8. SCHEMATIC DIAGRAM – MAIN Section (5/9) – • See page 38 for IC Block Diagrams.
E13
E11
E9
E10
E8
E6
E7
E4
E5
E3
E1
E2
(Page 28)
(5/9)
I1
I2
J1
(Page 29)
J2
C922
100
6.3V
C958
1
C923
47
6.3V
WK_DET
RMC_KEY
C927
100p
C926
1000p
C915
10
6.3V
C9001
0.01
HALF_LOCK
REC_KEY
XRST2
J4
L903
10µH
C928
100p
C929
1000p
R968
470k
R969
2.2k
VSS
R922 100k
R920 470k
-1
-2
Q906
XP4601-TXE
R967 470k
NC
D904
MA2Z748001S0
R917 220k
L906
47µH
R918 470k
R914 10k
RESET SIGNAL GENERATOR
IC903
XC61CC1702NR
C954 1000p
D906
MA22D2800LS0
WAKE UP
SWITCH
VIN
R966 47k
VOUT
C961
0.1
R908
22k
R912
220k
R910
22k
C902
R913
0
R965
0
C960
0.1
R924
470k
0.1
C903 0.01
XRST1
XWK4
XWK3
XWK2
XWK1
LVB
HVB
VC1
VSTB
VCO1
L1
VO1
L1
FFCLR
R906
47k
VRMC
R903
1M
C909
22
16V
PGND1
0.1
PGND1
C901
R931 0
SLEEP
4FS
CRST1
CLK
SL901
XRST1ADJ
SEQSEL
C931 2.2
WDT
DTC1
SCK0
C918
0.047
C906
1
SCK
RF1
XCS_PWR_IC
INM1
STRB
CTL
DATA
VG
VREF
SDO0
(Page 32)
C932 0.01
L901 100µH
IC901
SC901584EPR2
PGND3
C959
0.1
CL935
REGI1
VB
REGO1
VGSEL2
REGC1
G4
VGSEL1
G1
INM2
REGO2
RF2
REG2G
R933
220k
C935 2.2
CL919
C936 2.2
R935 100k
R936 47k
R961
4.7
C948
22
6.3V
REGI3
CL931
C937 2.2
R927
1k
L907
47µH
R960
0
CL921
R926
100k
D905
MA2Z748001S0
R934
22k
C940
22
6.3V
C908
0.01
L904
10µH
C939
22
6.3V
R925
47k
REGC2
REGO3
REGC3
DW_2B
MUTEON
DW_2T
VC2
VCIN
VCO2
VO2
L2
L2
PGND2
PGND2
R907
10k
XRST2
DTC2
R904
1M
C933
2.2
REGI2
CRST2
C919
0.022
R974
100k
R962
0
GND
POWER CONTROL
LG
R929 100k
D902
MA2Z748001S0
R937 22k
R930
47k
R938 47k
J6
(Page 30)
J9
IC902
XC62HR5502MR
R950
100
Q901
TS8K1TB
NC
B+ SWITCH
G2
J7
VOUT
VIN
CE
C916
10
6.3V
C920
0.1
C941
1
J8
C942
1
VSS
R940
220k
R963
0
J5
S
S
G3
+5.5V REGULATOR
L2
C924
47
6.3V
L1
(Page 35)
MZ-NH900
31
31
MZ-NH900
6-9. SCHEMATIC DIAGRAM – MAIN Section (6/9) –
• See page 38 for IC Block Diagrams.
F2
F1
(Page 28)
(6/9)
H1
(Page 30)
J1
J2
Q1
J4
(Page 34)
R360
0
R361
10
D_VREG0
D_VREG0
D_VCONT_PWM
D_VCONT_PWM
DCLSOUTR
DCLSOUTR
Q904
SI1410EDH-T1
DCLSOUTL
DCLSOUTL
BEEP
BEEP
D_ENVG
D_ENVG
S
D_ENREG
D_ENREG
C364
2.2
D_EN2
R923
2.2M
D_EN2
D_EN1
(Page 34)
D_EN1
FS512
C361
47
6.3V
FS512
Q904,905
XMUTE
XMUTE
B+ SWITCH
FS512
R354
0
XMUTE
WK_DET
R939
100k
D_EN1
WK_DET
REC_KEY
REC_KEY
Q352
UN9113J-(TX).SO
D_EN2
RMC_KEY
-2
RMC_KEY
MUTING
D_ENREG
HALF_LOCK
HALF_LOCK
-1
CONTROL
XRST2
XRST2
Q905
XP4314-TX
XCS_PWR_IC
XCS_PWR_IC
C372
0.01
SWITCHING DRIVER,
HEADPHONE AMP
(Page 33)
GND
MCK
EN1
VDD
VSS
CH
DIN2
DIN1
R357
0
R351
1k
VG
IC351
CXD9811K(TE4)
DCLSOUTR
(Page 31)
D352
DF8A6.8FK(TE85R)
BEEP_IN
DCLSOUTL
OUT_BEEP1
F351
0.25A
125V
R355
1M
C370
1
NC
OUT_BEEP2
VSS0
OUT2
CFB
VREF
VCONT
VREG
VDD01
VREG0
VSS0
OUT1
D252 MA2S111-TX
CL
BEEP
D152 MA2S111-TX
MODE_B
EN2
ENVG
R363
0
ENREG
S_GND
J351
/LINE OUT
VDD02
C371
0.1
FB355
R364
220
RMC_DTCK
RVDD
DTCK
FB353
RMC_KEY
KEY_R
FB357
RGND
R362 0
D_VCONT_PWM
C151 0.1
R157 0
C251 0.1
R257 0
R353
22k
R358
0
L152
47µH
R356
0
Q351
NTHD4508NT1G
C154
220
2.5V
CL362
J8
L151
0
R255
∗
R256
47
R156
47
S
(AEP,UK,EE)
J7
L252
47µH
-1
S
D_ENVG
J9
C254
220
2.5V
-2
C155 0.22
C153 0.1
C255 0.22
1
C367
C253 0.1
0.22
R154
2.2k
C368
C354 2.2
C362 10 6.3V
1
C365
C360 2.2
C357 22 6.3V
100 6.3V
C355
C356
100 6.3V
L251
0
∗ R155,255
22 (AEP,UK,EE)
R254
2.2k
C351
0.47
C352
0.1
Q251
2SC5585TL
J5
R352
47k
J6
MZ-NH900
32
32
0 (EXCEPT AEP,UK,EE)
Q151
2SC5585TL
Q151,251
MUTING
R155
MUTING
R251
2.2k
R151
2.2k
∗
MZ-NH900
6-10. SCHEMATIC DIAGRAM – MAIN Section (7/9) – • See page 38 for IC Block Diagrams.
REG5_REG
REG5_VSTB
(7/9)
K1
R478
4.7k
R476
4.7k
R477
4.7k
K2
CN471
16P
K3
R486
0
DVDD
R471 0
JOG_B
R472 0
JOG_A
XRST2
K4
JOG_B
JOG_A
SET_KEY_2
SET_KEY_2
SET_KEY_1
SET_KEY_1
R473 0
REC_KEY
T_MARK
XCS_LCD
CS
D471 MA2Z748001S0
R489 100
SDI1
R490 100
SDO1
+2.4V REGULATOR
R491 100
SCK1
IC471
XC6219B242MR
SDI
LCD
MODULE
SDO
FB471
0
SCK
LCD_RST
NC
RST
CE
WK_DET
XWK
K5
VSS
R474 1k
XHOLD_SW
VOUT
VIN
HOLD
R475 0
PAUSE
C481
1
PAUSE
DGND
D473
MAZS068008SO
SGND
C480
2.2
R483
470k
XRST2
XRST2
WK_DET
R484
220k
WK_DET
REC_KEY
-1
REC_KEY
RMC_KEY
C476
100p
RMC_KEY
HALF_LOCK
C478
0.01
-2
Q471
XP1501-TXE
HALF_LOCK
RESET
XCS_PWR_IC
XCS_PWR_IC
(Page 32)
SWITCH
R480
100k
S_GND
C479
0.1
(Page 34)
R485
470k
GND
C892
0.1
REG5_REG
SL891
PROTECT
R894
100k
S890
(PROTECT DETECT)
VREC_SEL
IC891
AK6514CF
VREC_SEL
RST_CONT
HIMD_PROTECT
RST_CONT
SDO0
XCS
SDO0
S891
VCC
R895
100k
SCK0
SO
SCK0
XHOLD
(Hi-MD PROTECT DETECT)
SL892
4FS
4FS
XWP
SCK
GND
SI
SLEEP
SLEEP
R897
0
RMC_DTCK
RMC_DTCK
RADIO_ON
S892
(HALF LOCK)
HALF_LOCK
RADIO_ON
XRST
XRST
EEPROM
S893
(NOT SUPPLIED)
(OPEN/CLOSE DETECT)
(Page 28)
SCK0
SDO0
REG5_VSTB
SDI0
3.3V
3.3V
REG5_VSTB
XCS_NV
OPEN_CLOSE_SW
XGUM_ON
SL894
S894
(BATTERY INSERT DETECT)
REG5_REG
REG5_REG
REG5_OSC
REG5_OSC
REG4_DVDD
REG4_DVDD
REG_F
REG_F
REG_DACVREFM
REG_DACVREFM
VB
K6
DDC3
MZ-NH900
33
33
MZ-NH900
6-11. SCHEMATIC DIAGRAM – MAIN Section (8/9) – • See page 26 for Waveforms. • See page 42 for IC Pin Function Description.
(8/9)
K1
C861
0.1
K2
K3
K4
POEN_CLOSE_SW
XOPT_CTL
ADDT
R843
2.2k
ADDT
FS256
LRCK
R834
470k
LRCK
XBCK
D_VCONT_PWM
R878
47
R813
220
R858
22
R879
47
CLV_PWM
CLV_CON_V
REG5_REG
CLV_MON_U
CLV_CON_W
SLD_CON_V
CLV_MON_V
CLV_MON_W
SLD_MON_V
SLD_CON_W
SLD_MON_U
DIN1
SLD_CON_U
SLD_MON_W
A_FS256
EFM_CLK
EFM
OFTRK
PAUSE
OPT_DET
PROTECT
XJACK_DET
XMIC_DET
XCS_ADC
XPD_ADC
SDI0
LCD_RST
SCK0
BEEP
XOPT_CTL
MDVCC_CTL
SDO0
S1
S0
SDI1
MUTE
D_ENREG
SCK1
SDO1
SLEEP
SLD_CON_U
SL801
CHG_I_CTL2
XRST_RF
CHG_I_CTL3
XHOLD_SW
VREC_SEL
RECP
XRST2
CLV_CON_U
FS256
R880
47
R827
100
R876 0
Q803
2SC4738F-Y/GR
(TPL3)
R842
47k
WAKE UP
SWITCH
FB803
XOPT_CTL
VBUS_VB_CTL
DIN1
DIN1
DRAM_ALONE
XJACK_DET
C847
0.1
R868
0
FFCLR
XJACK_DET
XCS_PWR_IC
OPT_DET
OPT_DET
RMC_DTCK
SCK0
XCS_LCD
SCK0
XCS_NV
SDO0
NI_VI_CTL
GND
R859 0
CHG_PWM
K6
SDO0
(Page 35)
WK_DET
K5
XRST_MTR_DRV
(Page 33)
VDR801
JOG_B
VBUS_DET
VBUS_VB_CTL
VBUS_DET
VBUS_VB_CTL
SSB_DATA
IAMP_CAL
SSB_DATA
CHG_PWM
CHG_PWM
SSB_CLK
NC
CHG_MON
SSB_CLK
HIMD_PROTECT
CHG_MON
SPCV
SPCU
SPDW
SLDV
SPCW
SLCV
SLCU
SLDW
SLCW
DIN
SRDR
MNT0
FS256_OUT
CHOPPERCLK
MNT3
MNT2
MNT1
RECP
OFTRK
EFMO
PAUSE_KEY
OPT_DET
PROTECT
XMIC_DET
XJACK_DET
NC
XCS_ADC
XPD_ADC
XRST_LCD
SI0
A7CAL_SW
USB_WAKE
SO0
SCK0
XGUM_ON
BEEP
XOPT_CTL
LAM_SPREQ
4FS
FR1
FF1
FFDR
XCS_LCD
VBUS_DET
XCS_NV
JOG_B
VBUS_DET
CC_CTL/VI_CTL
JOG_A
XRST_MTR_DRV
JOG_A
XCS_REC_DRV
XCS_REC_DRV
(Page 28)
CHG_PWM
CS_RTC
SLD_PWM
FS4
TF1
SPFD
GND_SW
CHG_TYPE2
CLV_CON_U
FRDR
SPDV
GND_SW
EFM
OPEN_CLOSE_SW
EFM_CLK
EFM
LAM_REQCHK
MDVCC_CTL
RECP
EFM_CLK
REC_LED/ACCESS_LED
VBUS_VB_CTL
PF0
LAM_NAME
PF2/S1DO
PF1/S0DO
D_ENREG
XMUTE/MUTE
SI1
SO1
SCK1
SLD_MON
FFCLR
AOUT_SEL
CHGI_CTL1
YUZU_SLEEP
SLBUSY
CHGI_CTL3
CHGI_CTL2
XTEST
XRF_RST
VREC_SEL
XHOLD_SW
XCS_REG_DRV
DRAM_ALONE
RECP
XRST2_DET
USB_HOLD
T_MARK_SW
C813
0.047
SUSPEND
USB_HOLD
CHGI_SEL
R836
47k
SUSPEND
RECP_MON
R835
220k
XMIC_DET
SPDL_MON
TXD
R957
220k
XPD_ADC
XMIC_DET
XCS_PWR_IC
XCS_ADC
XCS_ADC
XPD_ADC
RXD
XBCK
TFDR
TR1
TRDR
SPRD
ADIP
ADFG
SFDR
RTCK
DCLSOUTL
DCLSOUTL
DCLSOUTR
DCLSOUTR
VREFR
D_VCONT_PWM
GND_SW
AOUTR
HIMD_PROTECT
PLSE_XDC
GND_SW
CHG_OPR_LED
VBUS_MON
AOUTL
LDPEN
VBUS_MON
XCS_REC_DRV
MINUS_MON
VREFL
CHG_TYPE2
MINUS_MON
DRAM_HOLD_DET
VIN
CHG_I_CTL2
VIN
DRAM_HOLD_DET
CHG_I_CTL2
DRAM_VDD_CLR
CHG_I_CTL3
R839
0
AD3EXTC
DRAM_VDD_CLR
CHG_I_CTL3
AD2ENDF
ADC3VREFH
CHG_TYPE2
TEST
APCREF_DA
STAND_DET
SRAM_MODE
HIDC_MON
HIDC_MON
(Page 30)
APCREF_DA
REG_DACVREFM
CHG_TYPE2
STAND_DET
R823
10k
NI_VI_CTL
NI_VI_CTL
DACVREFH
PLL3EXTCO
HSALF
TIGER_MON0
PLL3EXTCI
TIGER_MON1
PLL2EXTCO
TIGER_MON2
PLL2EXTCI
TIGER_MON3
XRST
TIGER_MON4
HALF_LOCK_SW/OPEN_SW
TIGER_MON5
RADIO_ON
TIGER_MON6
REC_KEY/DOWNLOAD
TIGER_MON7
RST_CONT
C814
0.1
C817
0.1
R840
0
C843
0.1
XRST_MTR_DRV
XRST_MTR_DRV
SLD_CON_W
R810
0
SLD_CON_W
SLD_CON_V
SLD_CON_V
C812
1
C830
1000p
SLD_CON_U
XRST
C810 0.1
SLD_CON_U
HALF_LOCK
SLD_PWM
SLD_PWM
SLD_MON_U
REC_KEY
SLD_MON_U
SLD_MON_V
RST_CONT
SL802
SLD_MON_V
SLD_MON_W
RMC_KEY
SLD_MON_W
TF1
XLDON
TR1
TIGER_MON8
RMC_KEY
TIGER_MON9
BATT_MINUS_MON
R860 10k
R861
10
TF1
MINUS_MON
VBUS_MON
TR1
VBUS_MON
XLSRCK
ZI2
WK_DET
ZI2
WK_DET
TAT
ZI1
D803 MA2SD32008S0
ZI1
TAN
HIDC_MON
NAR
STAND_DET
IDO
SET_KEY_2
SAK
SET_KEY_1
HIDC_MON
FR1
STAND_DET
FR1
(Page 27)
FF1
SET_KEY_2
FF1
CLV_CON_W
SET_KEY_1
CLV_CON_W
CLV_CON_V
VREF
R833 0
CLV_CON_V
LRCKI
VREF_MON
XBCKI
CHG_MON
CLV_CON_U
CHG_MON
CLV_CON_U
CLV_PWM
R837 2.2k
C827 0.1
VB_MON
DATAI
CLV_MON_U
R825 0
SYSTEM CONTROLLER,DIGITAL SIGNAL PROCESSOR
SI3
SO3
CLV_MON_W
C803
APC
SCK3
CSP(Chip Size Package)
SI4
R854
47k
0.01
ADC1EXTC
∗
CLV_MON_W
REG5_VSTB
D_VREGO
IC801
CXD2681-223GG
CLV_MON_V
CLV_MON_V
C828
1000p
CLV_PWM
CLV_MON_U
R857
470k
DCHG
S0
S0
SO4
ADRT
SCK4
AUX1
SCS3
TE
SCS4
SE
R869 0
S1
S1
XLDON
TE
XLDON
PLSE_XDC
S_MON
PLSE_XDC
LC_DRV1
ZI2
LC_DRV2
ZI1
ADRB
HI_Z_SLD
LC_DRV1
LC_DRV2
HI_Z_SPDL
ADIO
SET_CODE0
VC
SET_CODE1
FE
R820
220
PEAK
PEAK
VC
BOTM
FE
BOTM
OFTRK
ABCD
ABCD
SET_CODE2
OFTRK
TE
BOTM
BOTM
SET_CODE3
TE
FE
D_EN1
ABCD
D_EN2
PEAK
FE
ABCD
D_EN1
PEAK
D_EN2
CLTV
VREF
VREF
SSB_DATA
LC_DRV1
SSB_CLK
LC_DRV2
(Page 29)
SSB_CLK
R822
1M
FILO
D_ENVG
XRST_RF
XRST_RF
SSB_DATA
R821 2.2M
C809
0.1
R817 1k
DADT
FILI
PWM_L1
PCO
PWM_L2
RFI
R818
2.2k
R819
1k
C808
1
R815
220k
RFI
ADIP
C805 0.47
ASYI
I2C_1
ADIP
S_MON
C804 0.01
ASYO
I2C_2
S_MON
REG5_REG
APCREF_DA
R855 0
APCREF_DA
VC
JTAG0
EBIFVSS7
JTAG1
EBIFVDD7
C857
22p
R856 0
VC
R811 R812
10k 100k
RFI
RFI
R864 220
FS256
CLKIN2
EBIFVSS6
FS256
EBIFVDD6
FB810
B+ SWITCH
XBCK
EBIFVSS4
6p
EBIFVDD0
OSCI
R808 2.2k
OSCO
FVSS0
R866
1M
Q802
XP152A12C0MR
EBIFVDD2
EBIFVSS1
DRAMVSS2
DRAMVSS0
DRAMVDD4
DRAMVDD3
DRAMVDD2
DRAMVDD1
DRAMVDD0
IFVSS_2
IFVSS_1
IFVDD_4
IFVDD_3
IFVDD_2
IFVDD_1
VSS_2
VSS_1
USBIFVDD
MSJTAGVDD
VSS_0
MAIFVDD
TSMVDD
DAVSS
USBOSCVDD
OSCVDD
DVDD25LPF
DAVDD
AVSS6
AVDD6
AVSS5
AVDD5
AVSS4C
AVDD4C
AVSS4B
AVDD4B
AVSS4A
EBIFVSS0
+2.5V REGULATOR
IC804
XC61CC2502NR
VOUT
FB801
0
C835
0.1
C816
47
6.3V
C811
0.1
REG_F
CL8029
NC
100p
C864
0.1
C853
0.1
C822
0.1
C823
0.1
C818
10
6.3V
C820
0.1
C819
47
6.3V
C850
0.1
R845
0
FCRAMVDD
R841
10
REG5_OSC
(Page 35)
C859
0.1
L803
10
L804
10
CL8055
D801
MA2Z748001S0
REG5_REG
L801 10µH
MZ-NH900
34
34
C845
47
6.3V
L802
22µH
R824 0
REG5_VSTB
C846
0.1
VSS
VB
DCLSOUTL
3.3V
AVDD4A
C839
0.1
CL8001
DCLSOUTL
C821
L805
0
DCLSOUTR
L806 10µH
X801
48MHz
BEEP
DCLSOUTR
AVSS3
AVDD2
AVDD1C
AVSS1B
AVDD1B
AVSS1A
AVDD1A
DVSS1_11
DVDD1_11
DVSS1_10
VSS_3
DVDD3
DVDD1_10
DVSS1_9
DVDD1_9
DVSS1_8
DVDD1_8
DVSS1_7
DVDD1_7
DVSS1_6
DVDD1_6
DVSS1_5
DVDD1_5
DVSS1_4
DVSS1_3
DVDD1_4
DVDD1_3
DVSS1_2
XMUTE
XMUTE
BEEP
EBIFVSS2
C856
0.1
C838 10 6.3V
(Page 32)
S
EBIFVDD3
R802
0
D_ENREG
C836 10 6.3V
D_ENREG
EBIFVSS3
SRAMVDD1
VIN
R826 0
D_VREG0
D_VREG0
DVDD1_2
D_EN2
D_EN2
R801 4.7k
D_EN1
R807 2.2k
D_EN1
FB808
0
R806 4.7k
D_ENVG
DVSS1_1
REG4_DVDD
FS512
D_ENVG
S
EBIFVDD1
SUSPEND
AVDD3
USBHOLD
SUSPEND
AVSS2
USB_HOLD
D_VCONT_PWM
D_VCONT_PWM
DVDD25SVAD
UDM
UDM
DVDD1_1
UDP
R805 22
DVSS1_0
DVDD1_0
UOSCO
R804 22
UDP
SRAMVSS0
UOSCI
DTCK
SRAMVDD0
UPUEN
FS512
X802 22.5792MHz
Q801
2SK1830-TE85L
EBIFVDD4
SRAMVSS1
FVDD0
C802
6p
R865
1M
0
FCRAMVSS1
C801
FB807
0
REGO3
FB802
EBIFVDD5
FCRAMVDD1
R809 0
XBCK
EBIFVSS5
LRCK
0
FCRAMVSS0
FB809
FCRAMVDD0
R863 0
LRCK
ADDT
DRAMVSS1
VIN
VIN
(Page 30)
Q801,802
ADDT
FCRAMVDD
A_FS256
A_FS256
REG5_REG
MDVCC_CTL
MDVCC_CTL
Q1
(Page 32)
(Page 35)
MZ-NH900
6-12. SCHEMATIC DIAGRAM – MAIN Section (9/9) – • See page 26 for Waveforms. • See page 38 for IC Block Diagrams.
(9/9)
D302
MAZS068008SO
+1.2V REGULATOR
R308
0
IC302
XC6219B212MR
C328
1
C320
2.2
6.3V
C323
10
6.3V
SCK0
OPT_DET
OPT_DET
DIN1
C322
C324
0.1
XJACK_DET
XJACK_DET
ADDT
R301
1k
XOPT_CTL
C319
0.1
C321 47 6.3V
SCK0
NC
CE
L303
10µH
R314
0
VSS
SDO0
0.1
VIN
SDO0
Q301
2SA2018TL
B+ SWITCH
R304
100k
VOUT
C327
1
C202
1
R201
47k
C102
1
R101
47k
R306
10k
C303
0.1
D301
MAZS068008SO
D303
MAZS068008SO
R305 100
DIN1
J301
XJACK_DET
DIN1
LINE IN
XOPT_CTL
FB303
100
XOPT_CTL
BCLK
XCS_ADC
LRCK
XPD_ADC
SDO0
R309 1k
XMIC_DET
SCK0
R310 1k
XCS_ADC
MPWR
LRCK
MRF
CDTI
XPD_ADC
C310
10
6.3V
LIN
MCLK
C201
100p
C101
100p
0
FB201
0
(OPT)
OPT_DET
R207
22k
R107
22k
R106
10k
C305
0.1
C304
0.1
C302
2200p
D304
MAZS068008SO
PREOR
MVDD
PRENR
PRER
MICL
PDN
PREOL
XPD_ADC
PRENL
CSN
R206
10k
C311 0.1
MVSS
IC301
AK5356VN-L
R103
22k
FB101
C312
47 6.3V
MVCM
CCLK
XCS_ADC
GND
R203
22k
0
FB302
100
C318
2.2
6.3V
A/D CONVERTER
XMIC_DET
PREL
(Page 34)
XBCK
RIN
FS256
VCOM
XBCK
AVSS
LRCK
XBCK
LRCK
AVDD
FS256
DVSS
R315
0
SDTO
FS256
DVDD
ADDT
ADDT
FB301
C313
47
6.3V
MICR
R307
100
XMIC_DET
C314
J302
0.1
R205 0
MIC
C315 10 6.3V
(PLUG IN POWER)
R105 0
C316 22 6.3V
C208
4.7
6.3V
C108
4.7
6.3V
L2
C325
0.1
(Page 31)
C105
0.1
C205
0.1
R312
10
L1
R316
0
C206
1000p
C107
47
4V
M1
C106
1000p
C204
2200p
C308
0.1
C306
0.1
C104
2200p
C207
47
4V
M2
FCRAMVDD
R892
220k
FFCLR
-1
M3
-2
Q885,886
(Page 30)
IC882
R1180Q221B
CE
+2.2V REGULATOR
R891
0
VOUT
D881
MA2SD32008S0
(Page 34)
Q885
SI1410EDH-T1
S
GND
L881
100µH
VDD
R884
470k
R872
10k
Q886
XP4314-TX
B+ SWITCH
C891
0.1
D885
MA2Z748001S0
D884
MA2Z748001S0
R883
1M
R881
220k
DC/DC
P3
CONVERTER
P4
D882
MA2SD32008S0
VB
IC881
XC6382C251MR
VSS
NC
VOUT
LX
C883
10
6.3V
-1
CE
-2
R882
470k
Q881
XP4601-TXE
C884
10
6.3V
C885
1
R890
220k
R886
100k
C886
0.01
R885
1M
Q881,883
REGULATOR CONTROL
MZ-NH900
35
35
-2
Q884
XP4314-TX
VOLTAGE
D883
MA2SD32008S0
Q883
UN9214J-(TX).SO
C887
1
C895
0.1
R887
100k
R873
10k
(Page 34)
R889
47k
-1
DETECT
R893
2.2M
DRAM_HOLD_DET
R888
220k
DRAM_ALONE
DRAM_VDD_CLR
MZ-NH900
6-13. PRINTED WIRING BOARD – MAIN Section (1/2) –
• Semiconductor
Location
4
5
8
9
10
11
S890
S890
(PROTECT DETECT)
S891
S891
Hi-MD
PROTECT DETECT
B
1
MAIN BOARD
7
R423
C319
1
R650
C305
+ C355
C480
FB357
FB353
R364
C255
C253
C153
KEY_R
RGND
D
D
G
D
D
S
C481
Q402
R417
A
DTCK
1
R486
FB355
R641
Q609
R446
+ C403
4
L606
1
8
Q603
+ C402
5
R657
C661
RVDD
4
IC471
5
4
S
D
D
A D152
i
C371
G
D
D
A
D439
K
THP401
A
R477
5
K
J351
C476
R639
3 R636
A D252
R475 R476
IC603
4
L151
K
1
C9001
K
1E 1B 2C
+ C357
C155
R357
R443
IC402
+ C922
+ C923
Q614
GDS
L251
D352
1
Q613
+ C318
C310 +
+ C356
Q617
R663 R662 1E 1B 2C
C434
C909
1C 2B 2E
R638
C311
A
K
A
A
R659
C452
L904
Q616
S D D
S893
OPEN/CLOSE
DETECT
R661 R660
1C 2B 2E
LF401
K
D611
R635
R474
R807
G D D
R441
5
R640
R804
R806
C717
R923
C906
R442
K
4
R418 C419
L805
D
R805
D801
R464
R462
2C
1B
R466
1E
D438
L903
C902 C960
C958
Q802
Q452
C406
R825
GDS
C853
R857
G
K
D
2E
2B
1C
R316
L607
5
C420
Q801
A
D904
S
FB301
D
C453
G
R302
+ C312
D458
R419 R420
C856
R854
C828
1
R642
1
R865 R801
4
K
+ C320
A
K
C706
C708
R421
C709
C707
C710
C703
R708
C424
C702
C705
S
D
R467
16
+ C652
R833
2
D303
R447
C660
5
3
C827
4
C811
C823
+ C208
Q451
C715
8
R837
IC891
R910
C928 R914
C810
8
1
R908
D906 K
A
BCE
A
K
Q803
R920
15
C835
R931
R924
R922
1
IC804
R842 R876
16
DVCC
C
C716
D
1
J301
LINE IN
(OPT)
D302
R304
R906
C931
C932
60
C954
R444
C959
C918
A D301
R363
3
D902
K
R306
17
G
D
D
C916 +
R912
IC901
R962
R918 C927
R917 C929
Q904
S
D
D
K D304
BCE
R711
32
64
R974
30
C901
C937
C935
R879
R878
2C
1B
1E
A
46
C939 +
C933
R913
R855
FB807
Q905
R904
31
C940 +
R894
C812
C864
R856
L803
J
C801 C802
X802
R880
R813
C861
FB803
R808
I
C936
R925 R926
R930
R929
R934 R936 R938
R933 R935 R937
R809
FB809
FB802
C821
L806
R863
FB810
R864
R826
45
R961
R859
C817
R939
R966
R927
C813 R836
C847 R843
C809
R834 C814
R835 R957
R815
R821 R822
R839 R817
C816 +
R818 R819
C845 +
R820
H
C836 +
R710
IC701
R907
C903 R903
C941
C942
C857
C808
4
2E
2B
1C
C919
R960
R824
3
C920
C908
C948 +
C846 C839
1
C961
Q906
R963
R841
2
1E 1B 2C
C926
4
R866 C892
3
1
5
R897 R895
5
R965
1C 2B 2E
R968
1
3
R967
4
R950
A
R940
D881 K
R969
IC902
C885
A
Q301
R712
IC903
26
DIN
DGND
Q432
C713
IC881
G
B
33
C712
R305
C303
R713
C884 +
F
R709
49
4
C887
D440
L702
R885
3
R707
E
S D D
48
L701
R503
FB501
1E 1B 2C
R424
Q403
K
C886
Q406
R303
R301
R432
R463
R504
R521
G D D
C714
Q615
IC882
1
1S 1G 2D
R522
CN501
E C B Q883
K
2
C568 C569
Q501
D441
R507 R508
1D 2G 2S
R873
R706
C427
L501
C561
R433
1C 2B 2E
C423
2
1
Q433
IC502
3
C701
D
4
ECB
1
R438
R561
R437
C562
C304
C302
R422
A
CN451
(FRONT VIEW)
6
(COMPONENT SIDE)
E
CN451
(USB)
5
OPTICAL
PICK-UP
BLOCK
(ABX-U)
C
+
E-8
H-8
D-6
D-6
E-7
D-6
E-7
F-7
E-5
I-6
H-6
I-5
H-5
I-5
F-8
F-8
I-4
I-4
H-3
E-1
F-5
F-5
F-3
7
A
C895
Q301
Q402
Q403
Q406
Q432
Q433
Q451
Q452
Q501
Q603
Q609
Q613
Q614
Q615
Q616
Q617
Q801
Q802
Q803
Q883
Q904
Q905
Q906
6
+
G-5
I-9
D-4
I-5
E-6
I-3
F-1
E-1
I-3
G-4
F-2
F-4
3
+
IC402
IC471
IC502
IC603
IC701
IC804
IC881
IC882
IC891
IC901
IC902
IC903
2
C915 +
Ref. No. Location
D152
G-9
D252
G-9
D301
D-8
D302
E-8
D303
E-8
D304
D-8
D352
G-9
D438
H-8
D439
I-7
D440
D-7
D441
E-1
D458
F-8
D611
I-5
D801
I-4
D881
F-1
D902
G-5
D904
H-4
D906
H-4
1
: Uses unleaded solder.
11
1-861-363-
MZ-NH900
36
36
(11)
MZ-NH900
6-14. PRINTED WIRING BOARD – MAIN Section (2/2) –
1
2
3
: Uses unleaded solder.
4
5
6
7
8
9
10
• Semiconductor
Location
11
Ref. No. Location
D401
I-6
D435
D-5
D436
I-4
D442
I-4
D450
I-4
D457
D-3
D471
I-3
D473
I-4
D601
G-5
D602
G-7
D603
F-6
D604
E-4
D605
G-7
D606
H-7
D607
H-7
D608
H-7
D609
F-4
D613
G-6
D614
G-5
D615
I-7
D616
I-8
D803
I-8
D882
F-11
D883
F-11
D884
E-11
D885
E-9
D905
F-8
1
A
MAIN BOARD (CONDUCTOR SIDE)
U
N
S892
(HALF LOCK)
M702
(SLED)
W
V
C457
B
C458
NICKEL METAL HYDRIDE
RECHARGEABLE BATTERY
NH-10WM
M703
OVER WRITE
HEAD UP/DOWN
M
U
CL460
(VBUS GND) R454
FB452
CL453
(VBUS 5V)
FB451
C
M701
(SPINDLE)
LF451
W
10
V
N
K
R525
C545
C528
C537
C539
C536
A
K
D883
R884 1E
1B
2C
Q881
R670
C804
L801
C805
C820
L901
R668
+ C818
A
A
A
L906
∗
D606 K
D607 K
D615
D616
K
Q407
R802
CL8029
(CHASSIS)
CL8001
1D
Q601
2G S 1G
K
2D
FB801
+ C411
K
BCE
C412
A
R436
IC801
R869
K
D608 Q602
C822
K
1D
2G
2S
C676
R612
A
C616 +
R426
R425
R434
1S
1G
2D
C650 +
R622
X801
R860
K
A
FB808
CL8055
D803
C830
+ C838
L804
SL801
J402
DC IN 3V
−
LCD
MODULE
+
1C
2B
2E
R886
CL935
R472
J
D884 K
A
K
R882
R887
R812
C843
C803
R823
R810
R840
D882
R890
R883 R881
BCE
R845
VDR801
SL901
A
R889
L881
R827
2C
1B
1E
C526
C538
C531
R512 C559
C529
C530
C524
C523
R526
L506
+ C567
C525
K
A
R509 R519 R524 Q884
2E
C565 R511
2B
1C
R517 R518
R811
R858
C550
C513
C527
+ C564
C517
C516
CL921
C669
R888
C555 R520
R861
CL604
C622 +
CN401
BATTERY CHARGE
STAND
CN471
(CHASSIS)
C533
C883 +
SL802
R868
C547
CL931
C435 R623
D442
2E 2B 1C
R892
C552
(CHASSIS)
BATTERY
CASE
HR601
OVER WRITE
HEAD
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
1PC. 1.5V
MZ-NH900
37
37
C859
A
K
R505
Q504
L601
R680
C620
C409
D401
C428
D473 K
C566
Q886
L907
C611 C648 C646
R625 R624
C408
∗
A
16
K
1
D885
D602
IC401
Q401
(CHASSIS)
A
FB502
G D D
Q885
+ C627
C628
A
8
C573
S D D
R893 R891
R872
2C 1B 1E
C891
D905
C522
+ C570
C850
+ C637
+ C635
C634
A
K
R673
C407
B
C
C511
C515
R456
C653 +
C672
L608
R664
R629
C641
R616
R617
C633
A
K
5
C429
A
C436 R415 R414
K
D450
A
I
C417
D436
R491
FB471
R471
R413
R490
3
CL658
C674
K
D471
K
R473
A
C560
BCE
L507
C819 +
1
E
L603
L802
5
C601
2
C924 +
D603
R605
CL433
(GND)
+ C613
3
C609
C612 +
4
IC501
5451 48 45 43 42 40 37 34 31
5552 49 47 44 41 38 36 33 30
5653 50 46
39 35 32 29
1 4 7 11
18 22 25 28
2 5 8 10 13 16 19 21 24 27
3 6 9 12 14 15 17 20 23 26
C521
Q502
C438
R621 R620 D605 C649
C421
R645
D614 D601
C675
D613
C614 +
4
36
23
19
15
11
8
C607
A
R654
K
C671
R647
R653
A
R643
R679
47 43 39
48 44 40
20
16
100 104 12
99 103 107
84 87 89 91 94 98 102 106 109 111 3 2
85 86 88 90 93 97 101 105 108 110 112 1
K
C364
1C
C478
C677
4
51
68
72
76
96
95
1
C668
Q901
A
R489 R478
Q471
1
64
67
71
75
79
92
26
24
21
17
13
9
6
4
IC604
1
L605
R671
27
25
22
18
14
10
7
5
R501 R513
W403
A
(AEP, UK, EE)
5
61
63
66
70
74
78
81
83
C558
SL891
4
C415
R484
2C
C602
Q618
3
R648
R652
R257
2B
E
1B
C625
IC602
R483
R356
C604
2E 2B 1C
R683 R685 4
C619
F351
C479
R256
R156 C151
R157
R251
C251
R255
H
R362
C372
5
R678
1
+ C426
R155
60
62
65
69
73
77
80
82
IC607
IC605
R684
2C 1B 1E
IC606 2
C370
R608
+ C621
C367
C154
R355
C368
R151
21
R485
4
8
15
R353
C352
R352
Q351
1
22
14
C638
57 56 54 52 49 45 41 37 34 32 30 29
C630
3
R480
ECB
Q151
IC351
R354
+
G
4
28
C354
Q251
3
8
R665
R681
1
1
C437
ECB
C365
SL894
L504
K
C425
A
A
2
+
C360
7
C254
L152
C642
C645
IC601 58 59 55 53 50 46 42 38 35 33 31 28
C673
R358
K
R619
C361 +
+ C362
R360
BCE
CL919
∗
ECB
R502 R514
C666
R649
R516
Q503
CL431
(BATT+)
C519 ∗
R515
FB503
Q612
1
R675
C644
R628
C643
R361 C636
C314
C206
C205
R207
C204 R206
R205
R351
L252
R312
R254
C308
R154
R307
F
R646
+ C658
D D G
+ C316
C313 +
C351 Q352
1C
2B
2E
Q607
D609
Q611
Q608
1E
E C B 1B
2C
R609
D604 A
D D S
+ C315
10
R601
28
K
L505
SL892
G
1
22
D
+ C321
R682
C104
S
CN701
R677
R107
C106 21
+ C553
+ C556
C557
R455
R618
IC301
C207 +
MIC
(PLUG IN POWER)
D435
+ C323
C322 C324
+ C107
R105
C202
J302
SL701
8
7
C105
R201
R203
(CHASSIS)
FB101
14
15
+ C518
C554
R308
R106
C306
C201
E
FB201
C328
L303
R309
R310
C102
CL432 W404
(BATT–)
4 R314
C101
R101
5
L503
IC302
R315
3
R103
D
1
C327
+ C108
C325
C459
A
L502
S894
BATTERY
INSERT DETECT
D457
K
C520
C456 C455
1-861-363-
11
(11)
IC301
IC302
IC351
IC401
IC501
IC601
IC602
IC604
IC605
IC606
IC607
IC801
E-4
D-4
G-4
H-6
D-10
G-5
H-5
E-8
G-5
G-4
F-4
H-10
Q151
Q251
Q351
Q352
Q401
Q407
Q471
Q502
Q503
Q504
Q601
Q602
Q607
Q608
Q611
Q612
Q618
Q881
Q884
Q885
Q886
Q901
G-2
G-2
H-2
F-3
I-5
I-6
H-4
E-9
D-9
E-10
I-7
H-7
E-5
E-5
F-4
E-7
G-4
F-11
E-11
E-9
F-9
F-8
MZ-NH900
• IC Block Diagrams
IC351 CXD9811K
OUT2
21 20
19
18
17
16
15
CHARGE
PUMP
BEEP
AMP
MICR 22
14 PDN
MVDD 23
VDD 24
AUDIO
INTERFACE
CONTROLLER
LEVEL
SHIFTER
LEVEL
SHIFTER
LEVEL
SHIFTER
BEEP
AMP
2
3
4
5
MODEB
1
VCOM
AVDD
AVSS
5
6
13
12
11
10
9
CFB
VREF
VCONT
VREG
VREGO
8 VDDO1
6
7
7
SDTO
4
DVDD
3
DVSS
2
RIN
VCOM
1
REGULATOR
LINE AMP
(P-N)
25
26
27
28
OUT1
EN1
EN2
ENREG
ENVG
LIN 28
A/D
CONVERTER
PRE
DRIVER
OBEEP1
10 LRCK
9 MCLK
8 BCLK
HEADPHONE AMP
(N-N)
LEVEL
SHIFTER
MCK 23
MIC POWER
SUPPLY
BEEPIN
MRF 26
MPWR 27
VSS 22
DIN1
VCOM
CONTROL
LOGIC
MVCM 25
14 VDDO2
PRE
DRIVER
HEADPHONE AMP
(N-N)
13 CSN
12 CCLK
11 CDTI
CONTROL
REGISTER
INTERFACE
MVSS 24
LINE AMP
(P-N)
LEVEL
SHIFTER
DIN2
RESET
VSS
15
VSS
MICL
16
OBEEP2
PREOL
18 17
NC
PREL
PRENL
20 19
VG
PRENR
PRER
21
CL
CH
PREOR
IC301 AK5356VN-L
XRESET
VGIN
SBUS
SCK
CPOUT
CP
DVCC
42 41
40
39
38
37
36
35
34
33 32
31 30 29
TE
DGND
IC501 SN761059ZQLR
CIG
20 19 18 17
VC
I_CTL1
21
ADIP-IN
GND
22
ABCD
A/D
23
FE
I_CTL3
24
PGND
RS
I_SEL
AD_SEL
IC401 MM1655NCBE
A/D
CONVERTER
BAT– 25
RF1 26
SERIAL
INTERFACE
16 TYPE2
IAMP_CAL 27
15 CFB
AMP_SEL 28
14 IAMP_CTL
+ –
+ –
+ –
TEMP
13 A7CAL_SW
A+B+C+D
I+J
NPP
TON
CSL
AW+DW
TON PEAK
TON BOTM
ADIP
TE
TWPP
PK/BTM
AW
CSLO
VREF
NPPO 43
VREF
I_CTL2 29
AVCC2 44
CHG_SW1 30
VCC2
OFTRK
OFTRK 45
12 IN1–
BAT+ 31
VO 32
ADIP
10 WDT
BOTM 47
PEAK 48
SWITCHING
D
A
B
C
COMPARATOR
BLOCK
CHARGE CONTROL
ON/OFF
49
50
51
52
AVCC 53
5
6
7
VG
PWT
VI_CTL
CHG_SW2
VI
CHG_CTL
PWR_WAKE
FE
17 PDO-SOURCE
16 PDO-SINK
RF
15 A-C
38
38
1
2 3
4
5 6
7
8
9
10 11 12 13
14
D-C
4
8
APC
JX 54
JY 55
LY 56
RF_LX
RF_LY
RF_JY
RF_JX
3
WAKE-UP
CONTROL
VCC
VREF09
2
LED_CTL
20 PD-BUF
19 PD-NI
18 PD-I
RFO
1
VI2
MZ-NH900
CHARGE SWITCH
CONTROL
9
21 SMON
ABCD
VREF10
VREF
ERROR LED
CONTROL
25 CCSL2
24 CDN
22 WPP-LPF
TPP/WPP
TE
OFC-C1
OFC-C2
–
+
VREF09
A-C
D-C
MALFA
MIJ
AWBPF
DW
DWBPF
OFTTH
APC
ADIP-BPF
VFREF0.4
I-J
23 ADFG
AGND
CHARGE
CONTROL
ON/OFF
CONTROL
RECEIVER
DET
PEAK/
BOTTOM
PS
EQ
OSC
S-MONITOR
LX
TIME
DIVIDER
T-ON
TON-C 46
11 TYPE1
SWITCHING
CIRCUIT
28 CN
27 CPGND
26 CLK
POWER
SUPPLY
VCC2
VCC
MZ-NH900
OUTA
VG
OUTB
VRECIN
VRECIN
PGND2
HA
HB
PGND4
CL
VCP
VG2
GND
CH
HAB
HBB
GND
RECP
VG3
PGND4
VBUSSEL2
EFM CLK
EFM
VIF
CLK
DATA
SCK
NC M12
IC601 SC901585VAR2
84
83
82 81 80
79
78 77
76
75 74 73 72 71
70 69
68
67
66 65
64
63 62
61
60
59 58
57
CHARGE PUMP
VG
VG3
VIF
NC A12 85
56 LATCH
EFM BOTTOM
PRE DRIVER
HOLD OUT 86
RST OUT 87
BUFFER
LVDT
55 XWKO
WAKE
CONTROL
HOLD
LOGIC
VBUS
EFM TOP
PRE DRIVER
PVBUS
53 WAKEC
PVBUS 88
VBUS
CRST 89
52 V33UO
51 VBUS DET
LVDT
DVDD IN 90
DVDD OUT 91
54 VBUS
DAC
SYSTEM
BANDGAP
REFERENCE
50 VBUSREF
49 L5 2
HOLDC 92
48 PGND5
47 PGND5
OSC OUT 93
2.0V
RESET
SLEEP IN 94
CONTROL
46 POWFB
RST IN 95
45 L5 1
PGND2 96
RESET
LOGIC
REG IN 97
REG OUT 98
H-BRIDGE
DRIVER
44 PGND5
43 VBUSSEL
SUS IN 99
42 CLM
PGND2 100
41 POWP2
TSBV IN 101
TSBV OUT 102
40 INP3
39 INP2
POWER SWITCH
DRIVER
CIRCUIT
V33R 103
38 CLP
PGND1 104
37 POWP1
BUS POWER
STEP DOWN CONVERTER
DRIVER
VSTB IN 105
VSTB OUT 106
BATSEL 107
VPDRV
36 VPDRV
SELFPOWER
STEP UP-DOWN CONVERTER
DRIVER
V33RO 108
35 RF2
34 DTC2
RF1 109
33 INM2
INM1 110
32 INM3
DTC1 111
PWM
DAC
31 DTC3
PWM
VREC
VREF
BUFFER
VREC STEP UP-DOWN
CONVERTER DRIVER
VREC 112
30 RF3
V3 STEP UP-DOWN
CONVERTER DRIVER
29 NC M1
VC
9 10
11 12 13 14 15 16
17
18
19 20
21 22
23
24 25 26 27
28
GND
PGND1
VC
VC
PGND3
PGND1
UP 3B
VREF IN
PGND3
PGND3
V3C 1
V3C 2
33USEL
L3 1
L3 2
DW 3T
DW 3B
V3FB
DW 1B
DW 1T
VRECO 2
VRECO 1
L1 2
L1 1
8
INP1
2 3 4 5 6 7
UP 1T
UP 1B
1
NC_A1
V3FB
39
MZ-NH900
IC602 R1160N121B-TR-FA
REGULATOR
VDD 1
GND 2
5
VOUT
4
ECO
CURRENT
LIMIT
CE 3
VI1
UI1
PWM1
CPUO1
CPVO1
CPWO1
VG
VCC
GND
STALL
CPWO2
CPVO2
CPUO2
PWM2
UI2
VI2
IC701 BD6607KN
64
63
62 61
60
59 58 57 56 55
54
53
52 51
50
49
48 WI2
WI1 1
VG
DECODER
STANDBY
DECODER
VG
VG
PRE DRIVE
PRE DRIVE
PGNDW1 2
47 PGNDW2
WO1 3
46 WO2
ST1 4
45 ST2
VMVW1 5
44 VMVW2
43 VO2
42 VO2
VO1 6
VO1 7
PGNDUV1 8
41 PGNDUV2
40 UO2
39 UO2
UO1 9
UO1 10
VMU1 11
38 VMU2
VG
VG
VMR1 12
RO1 13
RO1 14
37 VMR2
36 RO2
35 RO2
PRE
DRIVE
PRE
DRIVE
PGND1 15
34 PGND2
FO1 16
27 28
CPWI2
CPVI2
CPUI2
IC881 XC6382C251MR
CE 1
CHIP
ENABLE
VDD
VLX LIMITER
REFERENCE
VOLTAGE
BUFFER
+
–
PFM CONTROL
OSC 100kHz
5 LX
VOUT 2
NC 3
40
4 VSS
29 30
31 32
VMF2
FO2
26
FI2
+
–
25
RI2
+
–
24
COM2
+
–
23
CPWI1
CPVI1
CPUI1
21 22
COM1
FI1
+
–
RI1
+
–
19 20
+
–
17 18
FO1
VMF1
33 FO2
MZ-NH900
IC891 AK6514CF-E2
IC902 XC62HR5502MR
NC 1
VIN 2
HIGH VOLTAGE
GENERATOR
8 VCC
Y DECODER
MEMORY
ARRAY
Y SELECT &
SENSE AMP
VSS 4
ADDRESS GENERATOR
X DECODER
XCS 1
SDO 2
XWP 3
5 VOUT
CURRENT
LIMIT
+
–
7 XHOLD
CONTROL
LOGIC
OUTPUT
CONTROL
CE 3
REFERENCE
VOLTAGE
4 VSS
6 SCL
SERIAL-PARALLEL
CONVERTER
5 SDI
REGI3
REGO3
REGC3
MUTEON
DW 2B
DW 2T
VC2
VCIN
VCO2
VO2
L2
L2
PGND2
PGND2
XRST2
CRST2
IC901 SC901584EPR2
48
47
46
45
44 43
42
41
40
39
38 37 36 35
34
33
RESET 2
SERIAL
PASS
REGULATOR 3
POWER
SWITCH 2
REGC2 49
REG2G 50
REGO2 51
REGI2 52
RST2
VC2
STEP
UP-DOWN
DRIVER
RST2
VC2
MUTING
BUFFER
SERIAL
PASS
REGULATOR 2
REF2
VREF
PWM
32 DTC2
REGC1 53
VREF
RST1
31 RF2
MUTE ON
REGI1 55
REF2
SEQSEL
REGO1 54
SERIAL
PASS
REGULATOR 1
RST2
30 INM2
29 VGSEL1
28 VGSEL2
VB
27 VB
VG SELECT, VG DUTY
VREF0
GND 56
26 PGND3
VC
BANDGAP
REFERENCE
VREF 57
25 LG
24 VG
STEP UP
DC/DC CONVERTER
START UP
CLK
23 C1L
REF1
REF2
REF3
REF4
REF5
REF1
22 INM1
VC
VREF0
21 RF1
VREF
REF DAC
20 DTC1
RST1
RST1
LVB
DRIVER
PWM
CONTROL
VC
VREF
RST2
VC
STEP
UP-DOWN
DRIVER
VREF
RESET 1
17 XRST1
1 2 3 4 5
6
7
8
9
10
11
12
13 14 15 16
HVB
VTSB
VC1
VCO1
VO1
L1
L1
PGND1
PGND1
POWER
SWITCH 1
LVB
FFCLR
19 XRST1ADJ
18 CRST1
REF1
VC
VRMC
58
59
60
61
62
63
64
FFCLR
XWK4
XWK3
XWK2
XWK1
DATA
STRB
CLK
WDT
SEQSEL
CLK
SLEEP
41
MZ-NH900
• IC Pin Function Description
IC801 CXD2681-223GG (SYSTEM CONTROLLER, DIGITAL SIGNAL PROCESSOR)
Pin No.
Pin Name
I/O
1
DVDD1_0
—
Power supply terminal
2
DVSS1_0
—
Ground terminal
3
DVDD1_1
—
Power supply terminal
4
DVSS1_1
—
Ground terminal
5
DVDD1_2
—
Power supply terminal
6
DVSS1_2
—
Ground terminal
7
DVDD1_3
—
Power supply terminal
8
DVSS1_3
—
Ground terminal
9
DVDD1_4
—
Power supply terminal
10
DVSS1_4
—
Ground terminal
11
DVDD1_5
—
Power supply terminal
12
DVSS1_5
—
Ground terminal
13
DVDD1_6
—
Power supply terminal
14
DVSS1_6
—
Ground terminal
15
DVDD1_7
—
Power supply terminal
16
DVSS1_7
—
Ground terminal
17
DVDD1_8
—
Power supply terminal
42
Description
18
DVSS1_8
—
Ground terminal
19
DVDD1_9
—
Power supply terminal
20
DVSS1_9
—
Ground terminal
21
DVDD3
—
Power supply terminal
22
VSS_3
—
Ground terminal
23
DVDD1_10
—
Power supply terminal
24
DVSS1_10
—
Ground terminal
25
DVDD1_11
—
Power supply terminal
26
DVSS1_11
—
Ground terminal
27
AVDD1A
—
Power supply terminal (for PLL)
28
AVSS1A
—
Ground terminal (for PLL)
29
AVDD1B
—
Power supply terminal
30
AVSS1B
—
Ground terminal
31
AVDD1C
—
Power supply terminal
32
AVDD2
—
Power supply terminal (for A/D converter)
33
DVDD25SVADC
—
Power supply terminal (for A/D converter)
34
AVSS2
—
Ground terminal (for A/D converter)
35
AVDD3
—
Power supply terminal (for A/D converter)
36
AVSS3
—
Ground terminal (for A/D converter)
37
AVDD4A
—
Power supply terminal (for PLL)
38
AVSS4A
—
Ground terminal (for PLL)
39
AVDD4B
—
Power supply terminal (for PLL)
40
AVSS4B
—
Ground terminal (for PLL)
41
AVDD4C
—
Power supply terminal (for D/A converter)
42
AVSS4C
—
Ground terminal (for D/A converter)
43
AVDD5
—
Power supply terminal (for PLL)
44
AVSS5
—
Ground terminal (for PLL)
45
AVDD6
—
Power supply terminal (for A/D converter)
46
AVSS6
—
Ground terminal (for A/D converter)
MZ-NH900
Pin No.
Pin Name
I/O
Description
47
DAVDD
—
Power supply terminal (for D/A converter)
48
DVDD25LPF
—
Power supply terminal (for D/A converter)
49
DAVSS
—
Ground terminal (for D/A converter)
50
OSCVDD
—
Power supply terminal (for 22 MHz OSC)
51
USBOSCVDD
—
Power supply terminal (for the USB 48 MHz OSC)
52
TSMVDD
—
Power supply terminal (for the TSB master communication)
53
MAIFVDD
—
Power supply terminal (for MA interface)
54
MSJTAGVDD
—
Power supply terminal (for AUX)
55
USBIFVDD
—
Power supply terminal (for USB interface)
56 to 58
VSS_0 to VSS_2
—
Ground terminal
59 to 62
IFVDD_1 to
IFVDD_4
—
Power supply terminal (for interface)
63
IFVSS_1
—
Ground terminal (for interface)
64
IFVSS_2
—
Ground terminal (for interface)
65 to 69
DRAMVDD0 to
DRAMVDD4
—
Power supply terminal (for D-RAM/DSP interface)
70 to 72
DRAMVSS0 to
DRAMVSS2
—
Ground terminal (for D-RAM/DSP interface)
73
FCRAMVDD0
—
Power supply terminal (for D-RAM)
74
FCRAMVSS0
—
Ground terminal (for D-RAM)
75
FCRAMVDD1
—
Power supply terminal (for D-RAM)
76
FCRAMVSS1
—
Ground terminal (for D-RAM)
77
FVDD0
—
Power supply terminal (for AUX)
78
FVSS0
—
Ground terminal (for AUX)
79
SRAMVDD0
—
Power supply terminal (for AUX)
80
SRAMVSS0
—
Ground terminal (for AUX)
81
SRAMVDD1
—
Power supply terminal (for AUX)
82
SRAMVSS1
—
Ground terminal (for AUX)
83
EBIFVDD0
—
Power supply terminal (for interface circuit)
84
EBIFVSS0
—
Ground terminal (for interface circuit)
85
EBIFVDD1
—
Power supply terminal (for interface circuit)
86
EBIFVSS1
—
Ground terminal (for interface circuit)
87
EBIFVDD2
—
Power supply terminal (for interface circuit)
88
EBIFVSS2
—
Ground terminal (for interface circuit)
89
EBIFVDD3
—
Power supply terminal (for interface circuit)
90
EBIFVSS3
—
Ground terminal (for interface circuit)
91
EBIFVDD4
—
Power supply terminal (for interface circuit)
92
EBIFVSS4
—
Ground terminal (for interface circuit)
93
EBIFVDD5
—
Power supply terminal (for interface circuit)
94
EBIFVSS5
—
Ground terminal (for interface circuit)
95
EBIFVDD6
—
Power supply terminal (for interface circuit)
96
EBIFVSS6
—
Ground terminal (for interface circuit)
97
EBIFVDD7
—
Power supply terminal (for interface circuit)
98
EBIFVSS7
—
Ground terminal (for interface circuit)
99
ASYO
O
Playback EFM duplex signal output
100
ASYI
I
Playback EFM comparator slice level input
101
RFI
I
Playback EFM RF signal input from the RF amplifier
43
MZ-NH900
Pin No.
Pin Name
I/O
102
PCO
O
Phase comparison output terminal for the playback EFM system master PLL
103
FILI
I
Filter input terminal for the playback EFM system master PLL
104
FILO
O
Filter output terminal for the playback EFM system master PLL
105
CLTV
I
Internal VCO control voltage input terminal for the playback EFM system master PLL
106
PEAK
I
Peak hold signal input of the light amount signal (RF/ABCD) the RF amplifier
107
BOTM
I
Bottom hold signal input of the light amount signal (RF/ABCD) the RF amplifier
108
ABCD
I
Light amount signal (ABCD) input from the RF amplifier
109
FE
I
Focus error signal input from the RF amplifier
110
VC
I
Middle point voltage input from the RF amplifier
111
ADIO
I
Monitor output terminal of A/D converter input signal
112
ADRB
I
A/D converter the lower limit voltage input terminal
113
SE
I
Sled error signal input from the RF amplifier
114
TE
I
Tracking error signal input from the RF amplifier
115
AUX1
I
Auxiliary A/D input terminal
116
ADRT
I
The upper limit voltage of A/D converter input terminal
117
DCHG
—
118
APC
I
119
ADC1EXTC
—
120
D_VREGO
I
Voltage sensibility of regulator for class-D amplifier
121
VB_MON
I
Unregulated power supply voltage monitoring terminal
122
CHG_MON
I
Charge or discharge current monitoring terminal
123
VREF_MON
O
Reference voltage output terminal
124
SET_KEY_1
I
Front panel key input terminal
125
SET_KEY_2
I
Front panel key input terminal
126
STAND_DET
I
DC input voltage for battery charge monitoring terminal
127
HIDC_MON
I
High DC voltage monitoring terminal
128
WK_DET
I
Panel key input for wake-up
129
VBUS_MON
I
USB power supply voltage monitoring terminal
130
BATT_MINUS
_MON
I
Voltage monitoring terminal for the minus terminal of rechargeable battery
131
RMC_KEY
I
Remote commander key input terminal
132
RST_CONT
O
System reset signal output to the power control IC
133
REC_KEY
/DOWNLOAD
I
DOWNLOAD key input terminal
134
RADIO_ON
I
Radio on detection input from the remote commander jack
135
HALF_LOCK_
SW /OPEN_SW
I
Front panel open switch detection terminal
136
XRST
I
System reset signal input from the power control IC
137
PLL2EXTCI
I
Connection terminal for an external capacitor
138
PLL2EXTCO
O
Connection terminal for an external capacitor
139
PLL3EXTCI
I
Connection terminal for an external capacitor
140
PLL3EXTCO
O
Connection terminal for an external capacitor
141
DACVREFH
I
Reference voltage input terminal
142
APCREF_DA
O
Reference voltage output terminal
143
ADC3VREFH
I
Reference voltage input terminal
144
ADC3EXTC
—
145
VIN
I
44
Description
Not used
Not used
Connecting terminal with the analog power supply of low impedance
Error signal input for the laser automatic power control
Connection terminal for an external capacitor
Connection terminal for an external capacitor
RF signal input from the RF amplifier
Not used
Not used
MZ-NH900
Pin No.
Pin Name
I/O
Description
146
VREFL
I
Reference voltage terminal connected to the capacitor (for the built-in D/A converter L-CH)
Not used
147
AOUTL
O
Built-in D/A converter L-CH signal output
148
AOUTR
O
Built-in D/A converter R-CH signal output
149
VREFR
I
Reference voltage terminal connected to the capacitor (for the built-in D/A converter R-CH)
Not used
150
DCLSOUTR
O
PWM modulator signal output to the headphone amplifier (R-CH)
151
DCLSOUTL
O
PWM modulator signal output to the headphone amplifier (L-CH)
152
RTCK
—
Not used
153
ADFG
I
ADIP duplex FM signal (22.05±1kHz) input from the RF amplifier
154
TRDR
O
Tracking servo drive PWM signal output (–) to the coil driver
155
TFDR
O
Tracking servo drive PWM signal output (+) to the coil driver
156
FFDR
O
Focus servo drive PWM signal output (+) to the coil driver
157
FRDR
O
Focus servo drive PWM signal output (–) to the coil driver
158
FS4
O
176.4 kHz clock signal output
159
SFDR
O
Sled servo drive PWM signal output to the motor driver
160
SPRD
O
Spindle motor drive control signal output (U) to the motor driver
161
SPFD
O
Spindle servo drive PWM signal output to the motor driver
162
SPDV
O
Spindle motor drive control signal output (V) to the motor driver
163
SPDW
O
Spindle motor drive control signal output (W) to the motor driver
164
SPCU
I
Spindle motor drive comparison signal input (U) from the motor driver
165
SPCV
I
Spindle motor drive comparison signal input (V) from the motor driver
166
SPCW
I
Spindle motor drive comparison signal input (W) from the motor driver
167
SLDV
O
Sled motor drive control signal output (V) to the motor driver
168
SLDW
O
Sled motor drive control signal output (W) to the motor driver
169
SLCU
I
Sled motor drive comparison signal input (U) from the motor driver
170
SLCV
I
Sled motor drive comparison signal input (V) from the motor driver
171
SLCW
I
Sled motor drive comparison signal input (W) from the motor driver
172
SRDR
O
Sled motor drive control signal output (U) to the motor driver
173
DIN
I
Digital audio signal input terminal
174
FS256_OUT
O
11.2896 MHz clock output
175
CHOPPERCLK
O
Clock signal output for chopper
176 to 179 MNT0 to MNT3
O
Monitor output for DSP
Not used
Not used
180
OFTRK
I/O
Tracking signal input/output for MD3
181
RECP
O
Laser power changeover signal output
182
EFMO
O
EFM encode data output for the record
183
PAUSE_KEY
I
Pause key input terminal
184
PROTECT
I
Recording protector detection input for normal disc
185
OPT_DET
I
Optical digital input plug detection input terminal
186
XJACK_DET
I
Line input plug detection input terminal
187
XMIC_DET
I
Microphone input plug detection input terminal
188
OPEN_CLOSE
_SW
I
Open switch input terminal
189
XCS_ADC
O
Chip select signal output for A/D converter
190
XPD_ADC
O
Power control signal output for A/D converter
191
NC
—
Not used
192
XRST_LCD
O
Reset signal output for the LCD module
“H”: optical in
“L”: plug in
“L”: plug in
45
MZ-NH900
Pin No.
Pin Name
I/O
193
USB_WAKE
I
194
A7CAL_SW
I/O
195
SI0
I
Serial data input from the EEPROM
196
SO0
O
Serial data output to the EEPROM
197
SCK0
O
Serial clock output to the EEPROM
198
XGUM_ON
I
Rechargeable battery insert detection signal terminal
199
BEEP
O
Beep sound control signal output to the headphone amplifier
200
XOPT_CTL
O
Power supply on/off control signal output for the optical input jack
201
LAM_REQCHK
I
LAM power check terminal
202
LAM_SPREQ
O
LAM force stop request signal output
203
REC_LED
/ACCESS_LED
O
REC or Access LED drive signal output terminal
204
MDVCC_CTL
O
Power supply control signal output for the OP modulation
205
VBUS_VB_CTL
O
USB power supply control signal output terminal
206
LAM_NAME
O
LAM name data request signal output terminal
207
DRAM_ALONE
O
Self-refresh signal output for internal D-RAM
208
PF0
—
Not used
209
PF1/S0DO
O
Connect to the optical pick-up block
210
PF2/S1DO
O
Connect to the optical pick-up block
211
D_ENREG
O
Enable signal output to the headphone amplifier
212
XMUTE
/MUTE
O
Muting on/off control signal output terminal
213
SI1
I
Serial data input from the LCD module
214
SO1
O
Serial data output to the LCD module
215
SCK1
I/O
Serial data transfer clock signal input/output terminal with the LCD module
216
SLD_MON
I
Sled servo monitoring terminal
217
AOUT_SEL
O
Headphone/line output switching terminal
218
YUZU_SLEEP
O
Chip enable output to the power control IC
219
FFCLR
O
Power on/off control signal output for FCRAM (internal RAM)
220
CHGI_CTL1
O
Charge current limiter control signal output at the time of AC adaptor use
“L”: limit off, “H”: limit on Not used
221
CHGI_CTL2
O
Charge current control signal output terminal
“L”: low current charge
222
CHGI_CTL3
O
Charge current control signal output terminal
“L”: low current charge
223
SLBUSY
I
Receive signal monitoring terminal for sled command
224
XTEST
I
Terminal for the test mode setting (normally open)
225
XRF_RST
O
Reset signal output to the RF amplifier
226
VREC_SEL
O
VREC start-up timing control signal output terminal
227
XHOLD_SW
I
HOLD switch detection input terminal
228
T_MARK_SW
I
Track mark switch input terminal
229
XRST2_DET
I
Reset signal input from the power control IC
230
CHGI_SEL
O
Charge/discharge control signal output for current sense amplifier
231
RECP_MON
I
Laser power changeover signal monitoring terminal
232
SPDL_MON
I
Spindle servo monitoring terminal
233
XCS_PWR_IC
O
Chip select signal output to the power control IC
234
RXD
I
Not used
235
TXD
O
Not used
236
XCS_LCD
O
Chip select signal output to the LCD module
46
Description
System wake up signal input by USB connect
Current sense amplifier input, and short switch control output terminal
Not used
Not used
Not used
Not used
Not used
Not used
“L”: test mode
Not used
Not used
MZ-NH900
Pin No.
Pin Name
I/O
Description
237
CC_CTL
/VI_CTL
O
Constant current circuit control signal output terminal
238
XRST_MTR
_DRV
O
Reset signal output to the motor driver
239
XCS_NV
O
Chip select signal output to the EEPROM
240
CHG_PWM
O
Charge current or voltage control signal output terminal
241
IAMP_CAL
O
Offset signal output of current sense amplifier
242
NC
—
Not used
243
D_VCONT
_PWM
I
For voltage control signal output to the headphone amplifier
244
CHG_OPR_LED
O
Charge indication LED drive signal output terminal
245
XCS_REC_DRV
O
Chip select signal output to the over write head driver
246
GND_SW
O
Ground line switching signal output terminal
247
CS_RTC
O
Chip select signal output for real time clock
248
JOG_A
I
Jog dial pulse input terminal
249
JOG_B
I
Jog dial pulse input terminal
250
VBUS_DET
I
USB power supply voltage detection terminal
251
SSB_DATA
I/O
SSB data input/output with the RF amplifier
252
SSB_CLK
O
SSB clock output to the RF amplifier
253
HIMD_
PROTECT
I
Recording protector detection input for Hi-MD disc
254
LDPEN
O
Pulse/DC light-emit switching signal output terminal
255
CHG_TYPE2
O
Battery charge control signal output terminal
256
DRAM_HOLD
_DET
I
Detection terminal for internal D-RAM power supply information keeping
257
DRAM_VDD
_CLR
O
Internal D-RAM power latch clear signal output for quick mode sleep
258
AD2ENDF
I
Monitoring terminal for flag of servo signal A/D measuring finish
259
TEST
—
Not used
260
SRAM_MODE
I
Not used
261
HSALF
I
Not used
262 to
271
TIGER_MON0 to
TIGER_MON9
O
Trigger monitoring terminal
272
XLSRCK
O
Pulse output for laser strobe recording
Not used
Not used
Not used
“H”: charging
output clock=18.5 MHz
273
TAT
—
Not used
274
TAN
—
Not used
275
NAR
—
Not used
276
IDO
—
Not used
277
SAK
—
Not used
278
LRCKI
I
L/R sampling clock signal input terminal for PCM data interface
279
XBCKI
I
Bit clock signal input terminal for the PCM data interface
280
DATAI
I
Serial clock signal input terminal for the PCM data interface
281
SI3
I
Serial data input for LAM microcomputer communication
282
SO3
O
Serial data output for LAM microcomputer communication
283
SCK3
O
Serial data transfer clock signal output for LAM microcomputer communication
284
SI4
I
Data input from ATRAC3 plus encoder communication
Not used
285
SO4
O
Data output for ATRAC3 plus encoder communication
Not used
286
SCK4
O
Clock signal output for ATRAC3 plus encoder communication
Not used
Not used
Not used
Not used
Not used
Not used
Not used
47
MZ-NH900
Pin No.
Pin Name
I/O
287
SCS3
O
Chip select signal output for LAM microcomputer communication
288
SCS4
O
Chip select signal output for ATRAC3 plus encoder communication
289
HI_Z_SLD
O
Standby signal output terminal for the sled motor
290
HI_Z_SPDL
O
Standby signal output terminal for the spindle motor
291 to
294
SET_CODE0 to
SET_CODE3
I
Setting terminal for the destination
295, 296 D_EN1, D_EN2
O
Headphone/LINE/beep switching signal output to the headphone amplifier
O
Enable/disable switching control terminal for class-D amplifier booster circuit
297
D_ENVG
Description
Not used
Not used
298
DADT
O
Audio data output terminal
299
PWM_L1
O
LC drive PWM output terminal
300
PWM_L2
O
LC drive PWM output terminal
301
I2C 1
—
Open drain for IIC
302
I2C 2
—
Open drain for IIC
303, 304
TEST
—
Not used
305
CLKIN2
I
Clock signal input terminal (13.5 MHz or 27 MHz)
306
FS256
O
Master clock signal (256Fs=11.2896 MHz) output to A/D converter
307
ADDT
I
Data input from A/D converter
308
LRCK
O
L/R sampling clock signal (44.1kHz) output to external A/D converter
309
XBCK
O
Bit clock (2.8224 MHz) output to the external A/D converter
310
OSCI
I
Main system clock input terminal (22.5792 MHz)
311
OSCO
O
Main system clock output terminal (22.5792 MHz)
312
FS512
O
Clock signal output to the headphone amplifier
313
DTCK
I/O
TSB master data clock input/output or SSB data input/output
314
UDP
I/O
USB data (+) input/output terminal
315
UDM
I/O
USB data (–) input/output terminal
316
USBHOLD
I
USB hold signal input terminal
317
SUSPEND
O
USB suspend signal output
318
UPUEN
O
USB pull-up resistor connection control output terminal
319
UOSCI
I
Resonator (48MHz) connection terminal for the USB oscillation circuit
320
UOSCO
O
Resonator (48MHz) connection terminal for the USB oscillation circuit
321 to 325
NC
—
Not used
48
Not used
Not used
Not used
MZ-NH900
SECTION 7
EXPLODED VIEWS
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
7-1.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Abbreviation
EE : East European model
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
CASE SECTION
upper panel section
2
2
chassis section
6
2
3
4
2
2
1
5
Ref. No.
1
2
3
4
Part No.
Description
Remark
3-266-206-11
3-234-449-19
3-266-207-01
X-2023-388-1
KNOB (OPEN)
SCREW (M1.4)
CAP (USB)
CASE (LOWER) (S) SUB ASSY (SILVER)
Ref. No.
4
5
5
6
Part No.
Description
Remark
X-2023-389-1
3-266-509-01
3-266-509-11
2-188-727-01
CASE (LOWER) (B) SUB ASSY (BLACK)
LID, BATTERY (for SILVER)
LID, BATTERY (for BLACK)
SHEET (BATT)
49
MZ-NH900
7-2.
UPPER PANEL SECTION
52
not supplied
53
51
54
55
56
57
58
61
59
Ref. No.
60
Part No.
Description
51
51
52
53
54
X-2023-708-1
X-2023-709-1
3-237-092-01
3-264-154-01
3-266-488-01
PANEL (S) SUB ASSY, UPPER (SILVER)
PANEL (B) SUB ASSY, UPPER (BLACK)
KNOB (HOLD)
BADGE (HI-MD)
SPRING (REC), COMPRESSION
55
55
3-266-485-01 BUTTON (T-MARK) (for SILVER)
3-266-485-11 BUTTON (T-MARK) (for BLACK)
50
Remark
Ref. No.
56
57
Part No.
Description
Remark
58
59
60
3-266-492-01 KNOB (ROTARY)
3-266-192-01 ESCUTCHEON (5 DIRECTION)
(VOL +. >. VOL -. .)
3-266-191-01 KNOB (5 DIRECTION) (N ENT)
1-805-513-11 LCD MODULE
3-318-382-91 SCREW (1.7X2.5), TAPPING
61
3-266-577-01 SPACER (HOLDER)
MZ-NH900
7-3.
CHASSIS SECTION
110
mechanism deck section
107
108
109
106
111
113
114
105
112
104
119
119
116
115
103
102
117
101
118
Ref. No.
Part No.
Description
101
102
103
104
105
3-266-499-01
3-245-889-01
3-266-534-01
3-266-506-01
X-3385-106-1
OPEN SLIDER
SPRING (LIMITTER), COMPRESSION
SPRING (LOCK), TENSION
CASE, BATTERY
CHASSIS ASSY, SET
106
107
108
109
110
3-318-382-91
3-266-502-01
3-266-500-01
3-266-501-01
3-246-996-01
SCREW (1.7X2.5), TAPPING
PIN, MD STANDARD
SPRING (L), TORSION
SPRING (R), TORSION
SCREW (MD), STEP
111
3-242-558-01 SPACER (LINE IN)
Remark
Ref. No.
112
113
114
114
114
115
116
117
118
119
Part No.
Description
Remark
3-245-901-01 TERMINAL (SUM 3)
3-245-902-01 COVER, INSULATING
X-2023-375-1 MAIN BOARD, COMPLETE (for SERVICE)
(AEP, UK, EE)
X-2023-376-1 MAIN BOARD, COMPLETE (for SERVICE) (US)
X-2023-377-1 MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT US, AEP, UK, EE)
3-238-876-04
3-266-508-01
X-3382-584-1
3-234-449-19
2-188-728-01
SCREW (M1.4), TOOTHED LOCK
TERMINAL (-), BATTERY
TERMINAL (+) ASSY, BATTERY
SCREW (M1.4)
SHEET (SW)
51
MZ-NH900
7-4.
MECHANISM DECK SECTION
(MT-MZNH900-181)
159
158
161
not supplied HR601
(over write head)
157
154
M702
160
162
156
154
M703
M701
153
163
(including HR601 (over write head) )
155
153
152
153
151
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.
Ref. No.
Part No.
Description
151
152
153
154
155
3-338-645-31
3-263-454-01
3-248-370-01
3-225-996-17
3-244-880-01
WASHER (0.8-2.5)
GEAR (BSA)
SCREW, SELF TAP
SCREW (M1.4) (EG), PRECISION PAN
SPRING, THRUST RETAINER
156
157
158
159
3-263-455-01
3-259-972-22
X-3384-651-2
X-3384-650-1
GEAR (SB)
CHASSIS (REC)
BASE ASSY, MOTOR
HOLDER ASSY
Remark
Ref. No.
Part No.
160
161
162
0 163
3-263-453-01
X-2023-272-1
3-244-879-01
X-2021-785-1
M701
52
M702
M703
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Description
Remark
PLATE, RATCHET
LEAD SCREW SERVICE ASSY
SPRING, RACK
OP SERVICE ASSY (ABX-U)
(including HR601(OVER WRITE HEAD))
8-835-782-12 MOTOR, DC SSM18D/C-NP (SPINDLE)
1-787-143-11 MOTOR, DC (SLED)
1-477-519-21 MOTOR UNIT, DC
(OVER WRITE HEAD UP/DOWN)
MZ-NH900
SECTION 8
ELECTRICAL PARTS LIST
MAIN
NOTE:
• Items marked “*” are not stocked since they
• Due to standardization, replacements in the
are seldom required for routine service.
parts list may be different from the parts
Some delay should be anticipated when
specified in the diagrams or the components
ordering these items.
used on the set.
• SEMICONDUCTORS
• -XX and -X mean standardized parts, so they
In each case, u: µ, for example:
may have some difference from the original
uA... : µA...
uPA... : µPA...
one.
uPB... : µPB...
uPC... : µPC...
• RESISTORS
uPD... : µPD...
All resistors are in ohms.
• CAPACITORS
METAL: Metal-film resistor.
uF: µF
METAL OXIDE: Metal oxide-film resistor.
• COILS
F: nonflammable
uH: µH
• Abbreviation
E18 : 100 V - 240 V AC area in E model
JE : Tourist model
AUS : Australian model
EE : East Europian model
KR : Korean model
CH : Chinese model
HK : Hong Kong model
TW : Taiwan model
CND: Canadian model
Ref. No.
Part No.
Description
Remark
X-2023-375-1 MAIN BOARD, COMPLETE (for SERVICE)
(AEP, UK, EE)
X-2023-376-1 MAIN BOARD, COMPLETE (for SERVICE) (US)
X-2023-377-1 MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT US, AEP, UK, EE)
*********************
< CAPACITOR >
C101
C102
C104
C105
C106
1-164-874-11
1-125-837-11
1-164-939-11
1-125-777-11
1-164-937-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100PF
1uF
0.0022uF
0.1uF
0.001uF
5%
10%
10%
10%
10%
50V
6.3V
50V
10V
50V
C107
C108
C151
C153
C154
1-131-862-11
1-135-210-11
1-125-777-11
1-125-777-11
1-135-868-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
47uF
4.7uF
0.1uF
0.1uF
220uF
20%
20%
10%
10%
20%
4V
10V
10V
10V
2.5V
C155
C201
C202
C204
C205
1-127-715-11
1-164-874-11
1-125-837-11
1-164-939-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.22uF
100PF
1uF
0.0022uF
0.1uF
10%
5%
10%
10%
10%
16V
50V
6.3V
50V
10V
C206
C207
C208
C251
C253
1-164-937-11
1-131-862-11
1-135-210-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001uF
47uF
4.7uF
0.1uF
0.1uF
10%
20%
20%
10%
10%
50V
4V
10V
10V
10V
C254
C255
C302
C303
C304
1-135-868-11
1-127-715-11
1-164-939-11
1-125-777-11
1-125-777-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
220uF
0.22uF
0.0022uF
0.1uF
0.1uF
20%
10%
10%
10%
10%
2.5V
16V
50V
10V
10V
C305
C306
C308
C310
C311
1-125-777-11
1-125-777-11
1-125-777-11
1-135-259-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
10uF
0.1uF
10%
10%
10%
20%
10%
10V
10V
10V
6.3V
10V
C312
C313
C314
C315
C316
1-100-539-11
1-100-539-11
1-125-777-11
1-165-851-91
1-119-750-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
47uF
47uF
0.1uF
10uF
22uF
20%
20%
10%
20%
20%
6.3V
6.3V
10V
6.3V
6.3V
C318
1-135-149-21 TANTALUM CHIP 2.2uF
10%
10V
Ref. No.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
Part No.
Description
Remark
C319
C320
C321
C322
1-125-777-11
1-135-149-21
1-100-539-11
1-125-777-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
2.2uF
47uF
0.1uF
10%
10%
20%
10%
10V
10V
6.3V
10V
C323
C324
C325
C327
C328
1-135-259-11
1-125-777-11
1-125-777-11
1-125-837-11
1-125-837-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
0.1uF
0.1uF
1uF
1uF
20%
10%
10%
10%
10%
6.3V
10V
10V
6.3V
6.3V
C351
C352
C354
C355
C356
1-125-891-11
1-125-777-11
1-165-884-11
1-128-964-11
1-128-964-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
0.47uF
0.1uF
2.2uF
100uF
100uF
10%
10%
10%
20%
20%
10V
10V
6.3V
6.3V
6.3V
C357
C360
C361
C362
C364
1-137-739-91
1-165-884-11
1-100-539-11
1-135-259-11
1-165-884-11
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
22uF
2.2uF
47uF
10uF
2.2uF
20%
10%
20%
20%
10%
6.3V
6.3V
6.3V
6.3V
6.3V
C365
C367
C368
C370
C371
1-125-837-11
1-125-837-11
1-115-467-11
1-100-352-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
1uF
1uF
0.22uF
1uF
0.1uF
10%
10%
10%
20%
10%
6.3V
6.3V
10V
16V
10V
C372
C402
C403
C406
C407
1-164-943-11
1-100-609-11
1-100-609-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
220uF
220uF
0.1uF
0.1uF
10%
10%
10%
16V
5V
5V
10V
10V
C408
C409
C411
C412
C415
1-125-777-11
1-164-943-11
1-119-751-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.01uF
22uF
0.1uF
0.1uF
10%
10%
20%
10%
10%
10V
16V
16V
10V
10V
C417
C419
C420
C421
C423
1-125-777-11
1-125-777-11
1-125-777-11
1-125-777-11
1-100-609-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
0.1uF
0.1uF
0.1uF
0.1uF
220uF
10%
10%
10%
10%
10V
10V
10V
10V
5V
C424
C425
C426
C427
C428
1-100-609-11
1-125-777-11
1-119-751-11
1-125-777-11
1-125-777-11
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
220uF
0.1uF
22uF
0.1uF
0.1uF
10%
20%
10%
10%
5V
10V
16V
10V
10V
53
MZ-NH900
MAIN
Ref. No.
Part No.
Description
Remark
C429
C434
C435
C436
C437
1-125-777-11
1-125-777-11
1-125-777-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
10%
10%
10%
10%
10%
10V
10V
10V
10V
10V
C438
C452
C453
C455
C456
1-125-777-11
1-107-826-11
1-165-176-11
1-164-939-11
1-164-939-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.047uF
0.0022uF
0.0022uF
10%
10%
10%
10%
10%
10V
16V
16V
50V
50V
C457
C458
C459
C476
C478
1-107-826-11
1-125-777-11
1-125-777-11
1-164-874-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
100PF
0.01uF
10%
10%
10%
5%
10%
16V
10V
10V
50V
16V
C479
C480
C481
C511
C513
1-125-777-11
1-165-884-11
1-125-837-11
1-125-777-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
2.2uF
1uF
0.1uF
0.01uF
10%
10%
10%
10%
10%
10V
6.3V
6.3V
10V
16V
C515
C516
C517
C518
C519
1-125-777-11
1-125-777-11
1-125-777-11
1-135-210-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
4.7uF
0.1uF
10%
10%
10%
20%
10%
10V
10V
10V
10V
10V
C520
C521
C522
C523
C524
1-125-777-11
1-164-850-11
1-164-850-11
1-125-777-11
1-162-970-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10PF
10PF
0.1uF
0.01uF
10%
0.5PF
0.5PF
10%
10%
10V
50V
50V
10V
25V
C525
C526
C527
C528
C529
1-164-941-11
1-164-874-11
1-125-777-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.0047uF
100PF
0.1uF
0.1uF
0.1uF
10%
5%
10%
10%
10%
16V
50V
10V
10V
10V
C530
C531
C533
C536
C537
1-125-837-11
1-164-943-11
1-164-943-11
1-107-819-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
1uF
0.01uF
0.01uF
0.022uF
1uF
10%
10%
10%
10%
10%
6.3V
16V
16V
16V
6.3V
C538
C539
C545
C547
C550
1-164-937-11
1-125-837-11
1-125-777-11
1-119-923-11
1-119-923-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001uF
1uF
0.1uF
0.047uF
0.047uF
10%
10%
10%
10%
10%
50V
6.3V
10V
10V
10V
C552
C553
C554
C555
C556
1-164-943-11
1-135-210-11
1-125-777-11
1-164-941-11
1-135-210-11
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
0.01uF
4.7uF
0.1uF
0.0047uF
4.7uF
10%
20%
10%
10%
20%
16V
10V
10V
16V
10V
C557
C558
C559
C560
C561
1-125-777-11
1-164-937-11
1-164-941-11
1-125-777-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.001uF
0.0047uF
0.1uF
1uF
10%
10%
10%
10%
10%
10V
50V
16V
10V
6.3V
C562
C564
1-125-837-11 CERAMIC CHIP 1uF
1-135-210-11 TANTALUM CHIP 4.7uF
10%
20%
6.3V
10V
54
Ref. No.
Part No.
Description
Remark
C565
C566
C567
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-135-210-11 TANTALUM CHIP 4.7uF
10%
10%
20%
10V
10V
10V
C568
C569
C570
C573
C601
1-164-943-11
1-164-943-11
1-112-014-11
1-164-937-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.01uF
4.7uF
0.001uF
1uF
10%
10%
20%
10%
10%
16V
16V
6.3V
50V
6.3V
C602
C604
C607
C609
C611
1-125-777-11
1-125-777-11
1-125-837-11
1-125-837-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
1uF
1uF
0.01uF
10%
10%
10%
10%
10%
10V
10V
6.3V
6.3V
16V
C612
C613
C614
C616
C619
1-119-750-11
1-119-750-11
1-119-750-11
1-165-897-11
1-125-837-11
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
22uF
22uF
22uF
22uF
1uF
20%
20%
20%
20%
10%
6.3V
6.3V
6.3V
10V
6.3V
C620
C621
C622
C625
C627
1-119-923-11
1-117-919-11
1-100-539-11
1-125-777-11
1-100-539-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
0.047uF
10uF
47uF
0.1uF
47uF
10%
20%
20%
10%
20%
10V
6.3V
6.3V
10V
6.3V
C628
C630
C633
C634
C635
1-125-837-11
1-125-777-11
1-164-943-11
1-125-837-11
1-100-539-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
1uF
0.1uF
0.01uF
1uF
47uF
10%
10%
10%
10%
20%
6.3V
10V
16V
6.3V
6.3V
C636
C637
C638
C641
C642
1-125-777-11
1-100-442-11
1-164-939-11
1-164-943-11
1-119-923-11
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10uF
0.0022uF
0.01uF
0.047uF
10%
20%
10%
10%
10%
10V
6.3V
50V
16V
10V
C643
C644
C645
C646
C648
1-100-743-91
1-164-941-11
1-164-943-11
1-119-923-11
1-119-923-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
2.2uF
0.0047uF
0.01uF
0.047uF
0.047uF
20%
10%
10%
10%
10%
16V
16V
16V
10V
10V
C649
C650
C652
C653
C658
1-125-777-11
1-100-442-11
1-135-259-11
1-135-259-11
1-100-539-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
0.1uF
10uF
10uF
10uF
47uF
10%
20%
20%
20%
20%
10V
6.3V
6.3V
6.3V
6.3V
C660
C661
C666
C668
C669
1-107-826-11
1-165-884-11
1-127-820-11
1-125-837-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
2.2uF
4.7uF
1uF
1uF
10%
10%
10%
10%
10%
16V
6.3V
16V
6.3V
6.3V
C671
C672
C673
C674
C675
1-125-777-11
1-127-820-11
1-125-777-11
1-112-010-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CAP-CHIP
CERAMIC CHIP
0.1uF
4.7uF
0.1uF
33PF
0.01uF
10%
10%
10%
5%
10%
10V
16V
10V
100V
16V
C676
C677
C701
C702
C703
1-164-937-11
1-125-777-11
1-119-923-11
1-119-923-11
1-119-923-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001uF
0.1uF
0.047uF
0.047uF
0.047uF
10%
10%
10%
10%
10%
50V
10V
10V
10V
10V
MZ-NH900
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
C895
C901
C902
1-125-777-11 CERAMIC CHIP
1-125-777-11 CERAMIC CHIP
1-125-777-11 CERAMIC CHIP
0.1uF
0.1uF
0.1uF
10%
10%
10%
10V
10V
10V
C903
C906
C908
C909
C915
1-164-943-11
1-100-352-11
1-164-943-11
1-119-751-11
1-100-442-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
0.01uF
1uF
0.01uF
22uF
10uF
10%
20%
10%
20%
20%
16V
16V
16V
16V
6.3V
C916
C918
C919
C920
C922
1-100-442-11
1-165-176-11
1-164-227-11
1-125-777-11
1-128-964-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
10uF
0.047uF
0.022uF
0.1uF
100uF
20%
10%
10%
10%
20%
6.3V
16V
25V
10V
6.3V
C923
C924
C926
C927
C928
1-100-539-11
1-100-539-11
1-164-937-11
1-164-874-11
1-164-874-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
47uF
0.001uF
100PF
100PF
20%
20%
10%
5%
5%
6.3V
6.3V
50V
50V
50V
C929
C931
C932
C933
C935
1-164-937-11
1-165-884-11
1-164-943-11
1-165-884-11
1-165-884-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001uF
2.2uF
0.01uF
2.2uF
2.2uF
10%
10%
10%
10%
10%
50V
6.3V
16V
6.3V
6.3V
C936
C937
C939
C940
C941
1-165-884-11
1-165-884-11
1-119-750-11
1-119-750-11
1-100-352-11
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
2.2uF
2.2uF
22uF
22uF
1uF
10%
10%
20%
20%
20%
6.3V
6.3V
6.3V
6.3V
16V
C942
C948
C954
C958
C959
1-100-352-11
1-119-750-11
1-164-937-11
1-125-837-11
1-125-777-11
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
1uF
22uF
0.001uF
1uF
0.1uF
20%
20%
10%
10%
10%
16V
6.3V
50V
6.3V
10V
C960
C961
C9001
1-125-777-11 CERAMIC CHIP
1-125-777-11 CERAMIC CHIP
1-162-974-11 CERAMIC CHIP
0.1uF
0.1uF
0.01uF
10%
10%
10V
10V
50V
C705
C706
C707
C708
C709
1-164-943-11
1-107-819-11
1-164-943-11
1-107-819-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.022uF
0.01uF
0.022uF
0.01uF
10%
10%
10%
10%
10%
16V
16V
16V
16V
16V
C710
C712
C713
C714
C715
1-107-819-11
1-125-777-11
1-125-777-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.022uF
0.1uF
0.1uF
0.1uF
0.1uF
10%
10%
10%
10%
10%
16V
10V
10V
10V
10V
C716
C717
C801
C802
C803
1-125-777-11
1-125-777-11
1-164-846-11
1-164-846-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
6PF
6PF
0.01uF
10%
10%
0.5PF
0.5PF
10%
10V
10V
50V
50V
16V
C804
C805
C808
C809
C810
1-164-943-11
1-125-891-11
1-125-837-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.47uF
1uF
0.1uF
0.1uF
10%
10%
10%
10%
10%
16V
10V
6.3V
10V
10V
C811
C812
C813
C814
C816
1-125-777-11
1-125-837-11
1-119-923-11
1-125-777-11
1-100-539-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
0.1uF
1uF
0.047uF
0.1uF
47uF
10%
10%
10%
10%
20%
10V
6.3V
10V
10V
6.3V
C817
C818
C819
C820
C821
1-125-777-11
1-165-851-91
1-100-539-11
1-125-777-11
1-164-874-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10uF
47uF
0.1uF
100PF
10%
20%
20%
10%
5%
10V
6.3V
6.3V
10V
50V
C822
C823
C827
C828
C830
1-125-777-11
1-125-777-11
1-125-777-11
1-164-937-11
1-164-937-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.001uF
0.001uF
10%
10%
10%
10%
10%
10V
10V
10V
50V
50V
C835
C836
C838
C839
C843
1-125-777-11
1-165-851-91
1-165-851-91
1-125-777-11
1-125-777-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10uF
10uF
0.1uF
0.1uF
10%
20%
20%
10%
10%
10V
6.3V
6.3V
10V
10V
C845
C846
C847
C850
C853
1-100-539-11
1-125-777-11
1-125-777-11
1-125-777-11
1-125-777-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
0.1uF
0.1uF
0.1uF
0.1uF
20%
10%
10%
10%
10%
6.3V
10V
10V
10V
10V
C856
C857
C859
C861
C864
1-125-777-11
1-164-858-11
1-125-777-11
1-125-777-11
1-107-826-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
22PF
0.1uF
0.1uF
0.1uF
10%
5%
10%
10%
10%
10V
50V
10V
10V
16V
D152
D252
D301
D302
D303
8-719-046-91
8-719-046-91
8-719-056-54
8-719-056-54
8-719-056-54
DIODE
DIODE
DIODE
DIODE
DIODE
MA2S111
MA2S111
MAZS068008SO
MAZS068008SO
MAZS068008SO
C883
C884
C885
C886
C887
1-135-259-11
1-135-259-11
1-125-837-11
1-164-943-11
1-125-837-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
10uF
1uF
0.01uF
1uF
20%
20%
10%
10%
10%
6.3V
6.3V
6.3V
16V
6.3V
D304
D352
D401
D435
D436
8-719-056-54
8-719-081-71
6-500-483-01
8-719-056-72
8-719-056-54
DIODE
DIODE
DIODE
DIODE
DIODE
MAZS068008SO
DF8A6.8FK (TE85R)
MA22D2800LS0
UDZ-TE-17-2.4B
MAZS068008SO
C891
C892
1-125-777-11 CERAMIC CHIP
1-125-777-11 CERAMIC CHIP
0.1uF
0.1uF
10%
10%
10V
10V
D438
D439
6-500-483-01 DIODE MA22D2800LS0
6-500-483-01 DIODE MA22D2800LS0
< CONNECTOR >
CN401
CN451
CN471
CN501
CN701
1-818-192-21 JACK (POWER CODE)
(BATTERY CHARGE STAND)
1-818-190-21 CONNECTOR, SQUARE TYPE (USB) 7P (USB)
1-818-546-21 CONNECTOR, FFC/FPC (ZIF) 16P
1-818-547-21 CONNECTOR, FFC/FPC (ZIF) 26P
1-818-540-21 CONNECTOR, FFC/FPC (ZIF) 10P
< DIODE >
55
MZ-NH900
MAIN
Ref. No.
Part No.
Description
D440
D441
D442
6-500-483-01 DIODE MA22D2800LS0
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
D450
D457
D458
D471
D473
6-500-483-01
6-500-483-01
8-719-422-49
8-719-072-27
8-719-056-54
DIODE
DIODE
DIODE
DIODE
DIODE
MA22D2800LS0
MA22D2800LS0
MA8056-L
MA2Z748001S0
MAZS068008SO
D601
D602
D603
D604
D605
6-500-813-01
8-719-072-27
8-719-072-27
6-500-483-01
6-500-910-01
DIODE
DIODE
DIODE
DIODE
DIODE
MA2SD32008S0
MA2Z748001S0
MA2Z748001S0
MA22D2800LS0
MA2SD3000LS0
D606
D607
D608
D609
D611
6-500-909-01
6-500-909-01
6-500-910-01
8-719-072-27
8-719-072-27
DIODE
DIODE
DIODE
DIODE
DIODE
MA22D1700LS0
MA22D1700LS0
MA2SD3000LS0
MA2Z748001S0
MA2Z748001S0
D613
D614
D615
D616
D801
6-500-813-01
6-500-813-01
6-500-909-01
6-500-909-01
8-719-072-27
DIODE
DIODE
DIODE
DIODE
DIODE
MA2SD32008S0
MA2SD32008S0
MA22D1700LS0
MA22D1700LS0
MA2Z748001S0
D803
D881
D882
D883
D884
6-500-813-01
6-500-813-01
6-500-813-01
6-500-813-01
8-719-072-27
DIODE
DIODE
DIODE
DIODE
DIODE
MA2SD32008S0
MA2SD32008S0
MA2SD32008S0
MA2SD32008S0
MA2Z748001S0
D885
D902
D904
D905
D906
8-719-072-27
8-719-072-27
8-719-072-27
8-719-072-27
6-500-483-01
DIODE
DIODE
DIODE
DIODE
DIODE
MA2Z748001S0
MA2Z748001S0
MA2Z748001S0
MA2Z748001S0
MA22D2800LS0
Remark
Ref. No.
Part No.
Description
Remark
< IC >
IC301
IC302
IC351
IC401
IC402
6-702-894-01
6-706-528-01
6-704-998-01
6-705-536-01
6-706-652-01
IC
IC
IC
IC
IC
AK5356VN-L
XC6219B212MR
CXD9811K (TE4)
MM1655NCBE
NJU7008F3 (TE1)
IC471
IC501
IC502
IC601
IC602
6-705-715-01
6-705-012-01
6-706-095-01
6-705-000-01
6-703-317-01
IC
IC
IC
IC
IC
XC6219B242MR
SN761059ZQLR
R1180Q301B-TR-FA
SC901585VAR2
R1160N121B-TR-FA
* IC603
IC604
IC605
IC606
IC607
6-706-038-01
6-706-079-01
6-706-214-01
6-702-590-01
8-759-690-72
IC
IC
IC
IC
IC
XC6209B322MR
R1180Q121C-TR-FA
TC7SL32FU (TE85R)
XC61CN1702NR
XC61CN0902NR
IC701
IC801
IC804
IC881
IC882
6-704-999-01
8-753-229-55
6-706-089-01
6-759-639-21
6-706-094-01
IC
IC
IC
IC
IC
BD6607KN
CXD2681-223GG
XC61CC2502NR
XC6382C251MR
R1180Q221B-TR-FA
IC891
IC901
IC902
IC903
(Not supplied)
6-704-997-01
6-706-090-01
6-704-245-01
IC
IC
IC
IC
AK6514CF-E2
SC901584EPR2
XC62HR5502MR
XC61CC1702NR
< JACK >
J301
J302
J351
J402
1-815-950-12
1-794-084-12
1-793-288-43
1-785-383-11
JACK (LINE IN (OPT))
JACK (MIC (PLUG IN POWER))
JACK (i/LINE OUT)
JACK, DC (POLARITY UNIFIED TYPE)
(DC IN 3V)
< COIL/SHORT >
< FUSE >
F351
1-576-439-21 FUSE (SMD) (0.25A/125V)
< FERRITE BEAD/SHORT >
FB101
FB201
FB301
FB353
FB355
1-216-864-11
1-216-864-11
1-216-864-11
1-414-594-11
1-414-594-11
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
FB357
FB451
FB452
FB471
FB501
1-414-594-11
1-469-869-21
1-469-869-21
1-216-864-11
1-400-620-21
INDUCTOR, FERRITE BEAD
INDUCTOR (EMI FERRITE) (2012)
INDUCTOR (EMI FERRITE) (2012)
SHORT CHIP
0
INDUCTOR, FERRITE BEAD (1005)
FB502
FB503
FB801
FB802
FB803
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-414-760-21
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
INDUCTOR, FERRITE BEAD
FB807
FB808
FB809
FB810
1-216-864-11
1-216-864-11
1-216-864-11
1-414-760-21
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
INDUCTOR, FERRITE BEAD
56
L151
L152
L251
L252
L303
1-216-864-11
1-400-582-21
1-216-864-11
1-400-582-21
1-400-397-11
SHORT CHIP
INDUCTOR
SHORT CHIP
INDUCTOR
INDUCTOR
0
47uH
0
47uH
10uH
L501
L502
L503
L504
L505
1-216-295-00
1-400-397-11
1-400-397-11
1-400-397-11
1-400-397-11
SHORT CHIP
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
0
10uH
10uH
10uH
10uH
L506
L507
L601
L603
L605
1-400-397-11
1-400-397-11
1-414-398-11
1-414-398-11
1-456-697-21
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
10uH
10uH
10uH
10uH
22uH
L606
L607
L608
L701
L702
1-400-626-11
1-419-881-11
1-400-402-21
1-216-295-00
1-216-295-00
INDUCTOR
INDUCTOR
INDUCTOR
SHORT CHIP
SHORT CHIP
10uH
47uH
4.7uH
0
0
L801
L802
L803
L804
1-400-397-11
1-400-343-21
1-216-001-00
1-216-001-00
INDUCTOR
INDUCTOR
RES-CHIP
RES-CHIP
10uH
22uH
10
10
5%
5%
1/10W
1/10W
MZ-NH900
MAIN
Ref. No.
Part No.
Description
Remark
L805
1-216-295-00 SHORT CHIP
0
L806
L881
L901
L903
L904
1-400-342-21
1-414-404-41
1-456-710-21
1-400-397-11
1-400-397-11
10uH
100uH
100uH
10uH
10uH
L906
L907
1-456-677-21 INDUCTOR
1-456-677-21 INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
47uH
47uH
< LINE FILTER >
LF401
LF451
1-411-957-11 FILTER, COMMON MODE
1-456-111-11 COIL, COMMON MODE CHOKE
< TRANSISTOR >
Q151
Q251
Q301
Q351
Q352
8-729-050-32
8-729-050-32
8-729-051-23
6-550-859-01
8-729-037-61
TRANSISTOR
TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
2SC5585TL
2SC5585TL
2SA2018TL
NTHD4508NT1G
UN9113J-(TX).SO
Q401
Q402
Q403
Q406
Q407
6-550-326-01
6-550-353-01
6-550-353-01
8-729-427-74
8-729-037-75
TRANSISTOR
FET
FET
TRANSISTOR
TRANSISTOR
FZT968TA
SI1410EDH-T1
SI1410EDH-T1
XP4601
UN9214J-(TX).SO
Q432
Q433
Q451
Q452
Q471
8-729-044-57
8-729-037-52
6-550-354-01
8-729-427-74
8-729-429-44
TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
TRANSISTOR
FZT688B-TP
2SD2216J-QR (TX).SO
RTQ035P02TR
XP4601
XP1501
Q501
Q502
Q503
Q504
Q601
6-550-674-01
8-729-051-23
8-729-037-52
8-729-037-89
6-550-357-01
FET
TRANSISTOR
TRANSISTOR
TRANSISTOR
FET
MCH6604-K-TL-E
2SA2018TL
2SD2216J-QR (TX).SO
2SC4627J-C (TX).SO
CPH5614-TL-E
Q602
Q603
Q607
Q608
Q609
6-550-740-01
8-729-053-71
8-729-037-52
8-729-030-46
6-550-859-01
FET
FET
TRANSISTOR
TRANSISTOR
FET
MCH6617-TL-E
TS8K1TB
2SD2216J-QR (TX).SO
XP4314-TX
NTHD4508NT1G
Q611
Q612
Q613
Q614
Q615
6-550-353-01
8-729-049-81
8-729-047-68
8-729-427-74
6-550-353-01
FET
FET
FET
TRANSISTOR
FET
SI1410EDH-T1
SSM3K01F (TE85L)
SSM3K03FE (TPL3)
XP4601
SI1410EDH-T1
Q616
Q617
Q618
Q801
Q802
6-550-353-01
8-729-427-74
8-729-427-74
8-729-047-68
8-729-051-50
FET
TRANSISTOR
TRANSISTOR
FET
FET
SI1410EDH-T1
XP4601
XP4601
SSM3K03FE (TPL3)
XP152A12C0MR
Q803
Q881
Q883
Q884
Q885
8-729-037-52
8-729-427-74
8-729-037-75
8-729-030-46
6-550-353-01
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
FET
2SD2216J-QR (TX).SO
XP4601
UN9214J-(TX).SO
XP4314-TX
SI1410EDH-T1
Q886
Q901
Q904
8-729-030-46 TRANSISTOR
8-729-053-71 FET
6-550-353-01 FET
XP4314-TX
TS8K1TB
SI1410EDH-T1
Ref. No.
Q905
Q906
Part No.
Description
8-729-030-46 TRANSISTOR
8-729-427-74 TRANSISTOR
Remark
XP4314-TX
XP4601
< RESISTOR >
R101
R103
R105
R106
R107
1-208-927-11
1-208-715-11
1-216-864-11
1-208-707-11
1-208-715-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
47K
22K
0
10K
22K
0.5%
0.5%
1/16W
1/16W
0.5%
0.5%
1/16W
1/16W
R151
R154
R155
1-218-957-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-933-11 RES-CHIP
2.2K
2.2K
22
5%
5%
5%
R155
R156
1-218-990-11 SHORT CHIP
1-218-937-11 RES-CHIP
R157
R201
R203
R205
R206
1-218-990-11
1-208-927-11
1-208-715-11
1-216-864-11
1-208-707-11
SHORT CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
0
47K
22K
0
10K
R207
R251
R254
R255
1-208-715-11
1-218-957-11
1-218-957-11
1-218-933-11
METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
22K
2.2K
2.2K
22
R255
1-218-990-11 SHORT CHIP
0.5% 1/16W
5%
1/16W
5%
1/16W
5%
1/16W
(AEP, UK, EE)
0 (EXCEPT AEP, UK, EE)
R256
1-218-937-11 RES-CHIP
47
5%
R257
R301
R302
R303
1-218-990-11
1-218-953-11
1-218-941-11
1-218-941-11
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
0
1K
100
100
5%
5%
5%
1/16W
1/16W
1/16W
R304
R305
R306
R307
R308
1-218-977-11
1-218-941-11
1-218-965-11
1-218-941-11
1-216-864-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
100K
100
10K
100
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R309
R310
R312
R314
R315
1-218-953-11
1-218-953-11
1-208-635-11
1-218-990-11
1-218-990-11
RES-CHIP
RES-CHIP
METAL CHIP
SHORT CHIP
SHORT CHIP
1K
1K
10
0
0
5%
5%
0.5%
1/16W
1/16W
1/16W
R316
R351
R352
R353
R354
1-216-864-11
1-218-953-11
1-218-973-11
1-208-715-11
1-218-990-11
SHORT CHIP
RES-CHIP
RES-CHIP
METAL CHIP
SHORT CHIP
0
1K
47K
22K
0
5%
5%
0.5%
1/16W
1/16W
1/16W
R355
R356
R357
R358
R360
1-218-989-11
1-218-990-11
1-216-864-11
1-218-990-11
1-218-990-11
RES-CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
1M
0
0
0
0
5%
1/16W
R361
R362
R363
R364
R413
1-208-635-11
1-216-864-11
1-216-864-11
1-216-813-11
1-218-977-11
METAL CHIP
SHORT CHIP
SHORT CHIP
METAL CHIP
RES-CHIP
10
0
0
220
100K
0.5%
1/16W
5%
5%
1/10W
1/16W
1/16W
1/16W
1/16W
(AEP, UK, EE)
0 (EXCEPT AEP, UK, EE)
47
5%
1/16W
(AEP, UK, EE)
0.5%
0.5%
1/16W
1/16W
0.5%
1/16W
1/16W
(AEP, UK, EE)
57
MZ-NH900
MAIN
Ref. No.
Part No.
Description
R414
R415
R417
R418
R419
1-218-965-11
1-218-961-11
1-218-989-11
1-218-977-11
1-218-965-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
4.7K
1M
100K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R420
R421
R422
R423
R424
1-218-961-11
1-218-977-11
1-218-989-11
1-218-981-11
1-218-985-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
4.7K
100K
1M
220K
470K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R425
R426
R432
R433
R434
1-218-957-11
1-218-990-11
1-245-456-21
1-245-455-21
1-218-989-11
RES-CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
RES-CHIP
2.2K
0
1
0.47
1M
5%
1/16W
1%
1%
5%
1/5W
1/5W
1/16W
R436
R437
R438
R441
R442
1-218-981-11
1-218-981-11
1-218-977-11
1-218-977-11
1-218-977-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
220K
220K
100K
100K
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R443
R444
R446
R447
R454
1-218-977-11
1-218-977-11
1-218-990-11
1-218-990-11
1-216-864-11
RES-CHIP
RES-CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
100K
100K
0
0
0
5%
5%
1/16W
1/16W
R455
R456
R462
R463
R464
1-218-989-11
1-218-985-11
1-218-981-11
1-218-945-11
1-208-935-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
METAL CHIP
1M
470K
220K
220
100K
5%
5%
5%
5%
0.5%
1/16W
1/16W
1/16W
1/16W
1/16W
R466
R467
R471
R472
R473
1-220-804-11
1-218-965-11
1-218-990-11
1-218-990-11
1-218-990-11
RES-CHIP
RES-CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
2.2M
10K
0
0
0
5%
5%
1/16W
1/16W
R474
R475
R476
R477
R478
1-218-953-11
1-218-990-11
1-208-699-11
1-208-699-11
1-218-961-11
RES-CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
RES-CHIP
1K
0
4.7K
4.7K
4.7K
5%
1/16W
0.5%
0.5%
5%
1/16W
1/16W
1/16W
R480
R483
R484
R485
R486
1-218-977-11
1-218-985-11
1-218-981-11
1-218-985-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
100K
470K
220K
470K
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R489
R490
R491
R501
R502
1-218-941-11
1-218-941-11
1-218-941-11
1-218-957-11
1-218-953-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
100
100
100
2.2K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R503
R504
R505
R507
R508
1-218-977-11
1-218-977-11
1-208-635-11
1-218-957-11
1-218-957-11
RES-CHIP
RES-CHIP
METAL CHIP
RES-CHIP
RES-CHIP
100K
100K
10
2.2K
2.2K
5%
5%
0.5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R509
R511
R512
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
58
Remark
0
0
0
Ref. No.
Part No.
Description
Remark
R513
R514
1-218-965-11 RES-CHIP
1-218-973-11 RES-CHIP
10K
47K
5%
5%
1/16W
1/16W
R515
R516
R517
R518
R519
1-218-965-11
1-218-973-11
1-218-965-11
1-218-973-11
1-218-953-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
47K
10K
47K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R520
R521
R522
R524
R525
1-218-949-11
1-218-990-11
1-218-990-11
1-218-945-11
1-216-864-11
RES-CHIP
SHORT CHIP
SHORT CHIP
RES-CHIP
SHORT CHIP
470
0
0
220
0
5%
1/16W
5%
1/16W
R526
R561
R601
R605
R608
1-216-864-11
1-218-981-11
1-218-981-11
1-218-953-11
1-218-446-11
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
METAL CHIP
0
220K
220K
1K
1
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/10W
R609
R612
R616
R617
R618
1-218-977-11
1-220-804-11
1-218-953-11
1-218-953-11
1-218-977-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
100K
2.2M
1K
1K
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R619
R620
R621
R622
R623
1-218-977-11
1-218-990-11
1-218-990-11
1-218-990-11
1-218-990-11
RES-CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
100K
0
0
0
0
5%
1/16W
R624
R625
R628
R629
R635
1-218-985-11
1-218-985-11
1-218-933-11
1-220-804-11
1-216-864-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
470K
470K
22
2.2M
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R636
R638
R639
R640
R641
1-218-985-11
1-218-981-11
1-218-989-11
1-218-981-11
1-218-989-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
470K
220K
1M
220K
1M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R642
R643
R645
R646
R647
1-218-977-11
1-218-990-11
1-218-985-11
1-218-973-11
1-218-989-11
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
100K
0
470K
47K
1M
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
R648
R649
R650
R652
R653
1-245-456-21
1-245-456-21
1-216-793-11
1-218-990-11
1-218-969-11
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
RES-CHIP
1
1
4.7
0
22K
1%
1%
5%
1/5W
1/5W
1/10W
5%
1/16W
R654
R657
R659
R660
R661
1-218-989-11
1-218-990-11
1-218-977-11
1-218-985-11
1-218-985-11
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
1M
0
100K
470K
470K
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
R662
R663
R664
R665
R668
1-218-985-11
1-218-981-11
1-216-789-11
1-218-990-11
1-216-864-11
RES-CHIP
RES-CHIP
METAL CHIP
SHORT CHIP
SHORT CHIP
470K
220K
2.2
0
0
5%
5%
5%
1/16W
1/16W
1/10W
MZ-NH900
MAIN
Ref. No.
Part No.
Description
R670
R671
R673
R675
R677
1-218-990-11
1-218-990-11
1-218-990-11
1-220-804-11
1-216-864-11
SHORT CHIP
SHORT CHIP
SHORT CHIP
RES-CHIP
SHORT CHIP
0
0
0
2.2M
0
Remark
R678
R679
R680
R681
R682
1-218-990-11
1-218-945-11
1-216-864-11
1-218-989-11
1-218-989-11
SHORT CHIP
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
0
220
0
1M
1M
5%
1/16W
5%
5%
1/16W
1/16W
R683
R684
R685
R706
R707
1-218-989-11
1-218-965-11
1-218-965-11
1-218-957-11
1-218-957-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
1M
10K
10K
2.2K
2.2K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R708
R709
R710
R711
R712
1-218-957-11
1-218-965-11
1-218-965-11
1-218-965-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
2.2K
10K
10K
10K
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R713
R801
R802
R804
R805
1-218-953-11
1-218-961-11
1-218-990-11
1-218-933-11
1-218-933-11
RES-CHIP
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
1K
4.7K
0
22
22
5%
5%
1/16W
1/16W
5%
5%
1/16W
1/16W
R806
R807
R808
R809
R810
1-218-961-11
1-218-957-11
1-218-957-11
1-218-990-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
SHORT CHIP
4.7K
2.2K
2.2K
0
0
5%
5%
5%
1/16W
1/16W
1/16W
R811
R812
R813
R815
R817
1-218-965-11
1-218-977-11
1-218-945-11
1-218-981-11
1-218-953-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
100K
220
220K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R818
R819
R820
R821
R822
1-218-957-11
1-218-953-11
1-218-945-11
1-220-804-11
1-218-989-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
2.2K
1K
220
2.2M
1M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R823
R824
R825
R826
R827
1-218-965-11
1-218-990-11
1-218-990-11
1-218-990-11
1-218-941-11
RES-CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
RES-CHIP
10K
0
0
0
100
5%
1/16W
5%
1/16W
R833
R834
R835
R836
R837
1-218-990-11
1-218-985-11
1-208-943-11
1-208-927-11
1-218-957-11
SHORT CHIP
RES-CHIP
METAL CHIP
METAL CHIP
RES-CHIP
0
470K
220K
47K
2.2K
5%
0.5%
0.5%
5%
1/16W
1/16W
1/16W
1/16W
R839
R840
R841
R842
R843
1-218-990-11
1-218-990-11
1-208-635-11
1-218-973-11
1-218-957-11
SHORT CHIP
SHORT CHIP
METAL CHIP
RES-CHIP
RES-CHIP
0
0
10
47K
2.2K
0.5%
5%
5%
1/16W
1/16W
1/16W
R845
R854
R855
1-216-864-11 SHORT CHIP
1-208-927-11 METAL CHIP
1-218-990-11 SHORT CHIP
0
47K
0
0.5%
1/16W
5%
1/16W
Ref. No.
Part No.
Description
Remark
R856
R857
1-218-990-11 SHORT CHIP
1-218-985-11 RES-CHIP
0
470K
R858
R859
R860
R861
R863
1-218-990-11
1-218-990-11
1-218-965-11
1-208-635-11
1-218-990-11
SHORT CHIP
SHORT CHIP
RES-CHIP
METAL CHIP
SHORT CHIP
0
0
10K
10
0
R864
R865
R866
R868
R869
1-218-945-11
1-218-989-11
1-218-989-11
1-218-990-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
SHORT CHIP
R872
R873
R876
R878
R879
1-218-965-11
1-218-965-11
1-218-990-11
1-218-937-11
1-218-937-11
R880
R881
R882
R883
R884
5%
1/16W
5%
0.5%
1/16W
1/16W
220
1M
1M
0
0
5%
5%
5%
1/16W
1/16W
1/16W
RES-CHIP
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
10K
10K
0
47
47
5%
5%
1/16W
1/16W
5%
5%
1/16W
1/16W
1-218-937-11
1-218-981-11
1-218-985-11
1-218-989-11
1-218-985-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
47
220K
470K
1M
470K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R885
R886
R887
R888
R889
1-218-989-11
1-218-977-11
1-218-977-11
1-218-981-11
1-218-973-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
1M
100K
100K
220K
47K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R890
R891
R892
R893
R894
1-218-981-11
1-218-990-11
1-218-981-11
1-220-804-11
1-218-977-11
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
220K
0
220K
2.2M
100K
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
R895
R897
R903
R904
R906
1-218-977-11
1-218-990-11
1-218-989-11
1-218-989-11
1-218-973-11
RES-CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
RES-CHIP
100K
0
1M
1M
47K
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
R907
R908
R910
R912
R913
1-218-965-11
1-218-969-11
1-218-969-11
1-218-981-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
SHORT CHIP
10K
22K
22K
220K
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R914
R917
R918
R920
R922
1-208-707-11
1-218-981-11
1-218-985-11
1-218-985-11
1-218-977-11
METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
220K
470K
470K
100K
0.5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R923
R924
R925
R926
R927
1-220-804-11
1-218-985-11
1-208-927-11
1-208-935-11
1-208-683-11
RES-CHIP
RES-CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2M
470K
47K
100K
1K
5%
5%
0.5%
0.5%
0.5%
1/16W
1/16W
1/16W
1/16W
1/16W
R929
R930
R931
R933
R934
1-208-935-11
1-208-927-11
1-218-990-11
1-208-943-11
1-208-715-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
100K
47K
0
220K
22K
0.5%
0.5%
1/16W
1/16W
0.5%
0.5%
1/16W
1/16W
59
MZ-NH900
MAIN
Ref. No.
Part No.
Description
R935
R936
R937
R938
R939
1-208-935-11
1-208-927-11
1-208-715-11
1-208-927-11
1-218-977-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
RES-CHIP
100K
47K
22K
47K
100K
0.5%
0.5%
0.5%
0.5%
5%
Remark
1/16W
1/16W
1/16W
1/16W
1/16W
R940
R950
R957
R960
R961
1-218-981-11
1-218-941-11
1-208-943-11
1-218-990-11
1-220-803-81
RES-CHIP
RES-CHIP
METAL CHIP
SHORT CHIP
RES-CHIP
220K
100
220K
0
4.7
5%
5%
0.5%
1/16W
1/16W
1/16W
5%
1/16W
R962
R963
R965
R966
R967
1-218-990-11
1-218-990-11
1-218-990-11
1-218-973-11
1-218-985-11
SHORT CHIP
SHORT CHIP
SHORT CHIP
RES-CHIP
RES-CHIP
0
0
0
47K
470K
5%
5%
1/16W
1/16W
R968
R969
R974
1-218-985-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-977-11 RES-CHIP
470K
2.2K
100K
5%
5%
5%
1/16W
1/16W
1/16W
< SWITCH >
S890
S891
S892
S893
* S894
1-786-691-21 SWITCH, PUSH (1 KEY)(PROTECT DETECT)
1-786-692-21 SWITCH, PUSH (1 KEY)
(Hi-MD PROTECT DETECT)
1-762-946-12 SWITCH, PUSH (1 KEY) (HALF LOCK)
1-762-805-21 SWITCH, PUSH (1 KEY) (OPEN/COLSE DETECT)
1-786-079-21 SWITCH, PUSH (1 KEY)
(BATTERY INSERT DETECT)
< THERMISTOR (POSITIVE) >
THP401 1-805-580-11 THERMISTOR, POSITIVE
< VARISTOR >
VDR801 1-805-697-21 VARISTOR (SMD)
< VIBRATOR >
X801
1-813-353-21 VIBRATOR, CERAMIC (48MHz)
X802
1-813-314-11 VIBRATOR, CRYSTAL (22.5792MHz)
*************************************************************
MISCELLANEOUS
**************
Ref. No.
Part No.
Description
Remark
ACCESSORIES
***********
0
1-543-793-41 FILTER, CLAMP (FERRITE CORE)
(for Optional Stereo Microphone)
1-543-798-31 FILTER, CLAMP (FERRITE CORE)
(for Optional Line Cable)
1-569-007-12 ADAPTOR, CONVERSION 2P (JE)
1-816-206-11 CONNECTOR, LIGHT
(US, CND, AEP, UK, EE, TW, AUS)
1-816-206-21 CONNECTOR, LIGHT (E18, HK, KR, CH, JE)
3-220-749-01 CASE, CARRYING (EXCEPT US)
3-266-536-11 MANUAL, INSTRUCTION (ENGLISH)
(EXCEPT KR, CH, JE)
3-266-536-21 MANUAL, INSTRUCTION (FRENCH) (CND, AEP)
3-266-536-31 MANUAL, INSTRUCTION (GERMAN) (AEP)
3-266-536-41 MANUAL, INSTRUCTION (SPANISH) (AEP)
3-266-536-51
3-266-536-61
3-266-536-71
3-266-536-81
3-266-536-91
MANUAL, INSTRUCTION (DUTCH) (AEP)
MANUAL, INSTRUCTION (SWEDISH) (AEP)
MANUAL, INSTRUCTION (ITALIAN) (AEP)
MANUAL, INSTRUCTION (PORTUGUESE) (AEP)
MANUAL, INSTRUCTION (FINNISH) (AEP)
3-266-537-11
3-266-537-21
3-266-537-31
3-266-537-41
3-266-537-51
MANUAL, INSTRUCTION (CZECH) (EE)
MANUAL, INSTRUCTION (HUNGARIAN) (EE)
MANUAL, INSTRUCTION (POLISH) (EE)
MANUAL, INSTRUCTION (SLOVAKIAN) (EE)
MANUAL, INSTRUCTION (RUSSIAN) (EE)
3-266-537-61 MANUAL, INSTRUCTION
(TRADITIONAL CHINESE) (E18, HK, TW)
3-266-537-71 MANUAL, INSTRUCTION (KOREAN) (KR)
3-266-537-81 MANUAL, INSTRUCTION (ENGLISH) (CH, JE)
3-266-537-91 MANUAL, INSTRUCTION
(SIMPLIFIED CHINESE) (CH, JE)
X-2022-247-4 CD-ROM (APPLICATION) ASSY
(SonicStage/MD Simple Burner) (US, CND)
X-2022-248-3 CD-ROM (APPLICATION) ASSY
(SonicStage/MD Simple Burner) (AEP, UK, EE)
X-2023-448-1 CD-ROM (APPLICATION) ASSY
(SonicStage/MD Simple Burner)
(E18, HK, TW, KR, AUS, CH)
X-2023-450-1 CD-ROM (APPLICATION) ASSY
(SonicStage/MD Simple Burner) (JE)
59
0 163
1-805-513-11 LCD MODULE
X-2021-785-1 OP SERVICE ASSY (ABX-U)
(including HR601(OVER WRITE HEAD))
M701
8-835-782-12 MOTOR, DC SSM18D/C-NP (SPINDLE)
M702
1-787-143-11 MOTOR, DC (SLED)
M703
1-477-519-21 MOTOR UNIT, DC
(OVER WRITE HEAD UP/DOWN)
************************************************************
60
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
MZ-NH900
Ref. No.
Part No.
Description
0 501
0 501
0 501
0 501
0 501
1-477-965-21
1-478-423-31
1-478-424-31
1-478-425-51
1-478-426-51
ADAPTOR, AC (AC-ES3010K) (JE)
ADAPTOR, AC (AC-ES3010K) (KR)
ADAPTOR, AC (AC-ES3010K) (CH)
ADAPTOR, AC (AC-ES3010K) (AEP, EE, E18)
ADAPTOR, AC (AC-ES3010K) (UK, HK)
0 501
0 501
502
503
1-478-427-31
1-478-428-31
1-756-439-11
1-478-468-21
503
504
505
506
507
507
508
509
510
511
Remark
ADAPTOR, AC (AC-ES3010K) (US, CND, TW)
ADAPTOR, AC (AC-ES3010K) (AUS)
STAND, CHARG (BCA-MZNH900)
REMOTE COMMANDER (RM-MC40ELK)
(CH, JE)
1-478-512-11 REMOTE COMMANDER (RM-MC38EL)
(EXCEPT CH, JE)
8-954-007-94 HEADPHONE MDR-027SP/S SET (US)
8-954-008-90 RECEIVER, EAR MDR-E808SP/C SET
(EXCEPT US)
1-823-519-61 CORD, CONNECTION (DEDICATED USB CABLE)
1-756-306-22 BATTERY, NICKEL HYDROGEN (NH-10WM)
(EXCEPT US, CND)
1-756-306-32 BATTERY, NICKEL HYDRIGEN (NH-10WM)
(US, CND)
1-251-895-11
3-008-521-01
1-543-793-41
1-543-798-31
Ref. No.
Part No.
Description
501
Remark
502
AC power adaptor (1)
Battery charging stand (1)
510
511
503
504
Remote control (1)
Headphones (USA model
only) (1)
510
505
Earphones (except USA
model) (1)
506
Dedicated USB cable (1)
BATTERY CASE
CASE, CHARGER
FILTER, CLAMP (FERRITE CORE)
FILTER, CLAMP (FERRITE CORE)
510
507
NH-10WM Nickel metal
hydride rechargeable
battery (1)
511
508
Dry battery case (1)
509
Battery carrying case (1)
Note: Please refer to “DISASSEMBLY (3-11. POSITION OF FERRITE
CORE) (Page 12)” about the attachment position of the ferrite core
of No. 501, 503, 506.
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
61
MZ-NH900
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
2
Ver.
Date
Description of Revision
1.0
2004.08
New
1.1
2004.09
Change of Part No. for Hi-MD3 adjustment disc HMD1GSDJ
(SPM-04101)