Download Service Manual

DVD Portable Player
PET724/PET725/PET728
All version
Service Manual
TABLE OF CONTENTS
Chapter
Technical Specification……………………………………… 1
Safety Instructions…………………………………………… 2
Instruction for Use………………………………………………3
Mechanical Instructions……………………………………… 4
Troubleshooting & Service Tips…………………………… 5
Overall Block Diagram………………………………………… 6
Overall Wiring Diagram……………………………………… 7
Electrical Diagram……………………………………………… 8
Component Layout…………………………………………….. 9
Exploded View Diagram & Service Part List……………….10
IRIS Code…………………………………………………………11
Revision List……………………………………………………. 12
©Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
OSD
TEST
All
rights
reserved. No part of this publication may by reproduced, stored in a
CONFIGURATION
SETUP
retrieval
system or transmitted,
in any form or by any means, electronics,
mechanical, photocopying, or otherwise without the prior permission of Philips
3141 785 30836
Version 1.6
1.0 TECHNICAL SPECIFICATION
General
Dimensions (WxLxH) :
Audio CD :
Weight :
Power supply :
Power consumption :
Operating temp. range :
Laser wavelength:
Video system :
Frequency response :
19.4 x 17.1 x 3.2 cm
7.6 x 6.77 x 1.3 inches
0.86 kg / 1.89 lb
DC 9V 2.2A
30W
0 - 50°C (32 ~ 122°F)
650nm
NTSC / PAL / AUTO
20Hz ~ 20KHz ± 1dB
Signal/noise ratio
Audio distortion + noise
≥85dB
≤ 80(1KHz)
Channel separation:
Dynamic range
≥85dB
≥80dB
Output
Audio out (analog audio)
Output level: 2V ± 10%
Load impedance:
10KΩ
Video out Output level:
1Vp - p ± 20%
Load impedance:
75Ω
Current consumption
DC-IN SUPPLY (9.0V)
Battery Charging Current
1.2A typ.
BATT. SUPPLY (7.2V)
Power Off
0A
Playback with TFT on
<1.2A typ.
Playback without TFT on
<600mA
Battery playtime
>2.5hrs
Headphone out (headphone output load 2x16 ohm)
Maximum output power :
Frequency response :
SNR (A-wght) :
THD (1kHz) :
Left-Right Channel
Separation :
Left-Right Channel
Balance :
Supported disc type
DVD video discs:
Video CD:
>10Mw
20Hz - 20kHz
80dB typ.
<1%
32dB typ.
1dB
DivX video discs:
(for PET725)
In addition, this unit can play DVD+R & DVD+RW and CD-R &
CD-RW that contains audio titles or MP3 or JPEG files.
You cannot play disc other than the above listed.
(CVD, CD-ROM, CD-Extra, CD-G and CD-I discs cannot be
played on this DVD player)
Software upgrades
For the best performance of your DVD Portable. Check
www.philips.com/support for latest software
upgrades available.
To check the software version of your DVD Portable.
1. Press the SETUP key to enter the setup menu.
2. Press RETURN and then press 1, 2 and 3 on the
remote control.
3. The display will show the software version as the
date of which the software was built on the bottom
of the screen. E.g. 050303
Procedure on how to upgrade the software of the DVD
Portable
1. Download the latest software from the Philips
support site.
2. Unzipped the files and then burn it onto a CD ROM
then playback the CD ROM on the DVD Portable.
Pixel specification
<= 3 (max. 0 bright dots and 3 dark dots)
2.0 SAFTETY INSTRUCTIONS
GB
NL
ESD
WARNING
Alle IC’s en vele andere halfgeleiders zijn
gevoelig voor electrostatische ontladingen
(ESD).
Onzorgvuldig behandelen tijdens reparatie kan
de levensduur drastisch doen verminderen.
Zorg ervoor dat u tijdens reparatie via een
polsband met weerstand verbonden bent met
hetzelfde potentiaal als de massa van het
apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.
All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.
F
WAARSCHUWING
ATTENTION
I
Tous les IC et beaucoup d’autres
semi-conducteurs sont sensibles aux
décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est
prise à leur manipulation.
Lors de réparations, s’assurer de bien être relié
au même potentiel que la masse de l’appareil et
enfiler le bracelet serti d’une résistance de
sécurité.
Veiller à ce que les composants ainsi que les
outils que l’on utilise soient également à ce
potentiel.
D
AVVERTIMENTO
WARNUNG
Alle ICs und viele andere Halbleiter sind
empfindlich gegenüber elektrostatischen
Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kan
die Lebensdauer drastisch reduzieren.
Veranlassen Sie, dass Sie im Reparaturfall über
ein Pulsarmband mit Widerstand verbunden
sind mit dem gleichen Potential wie die Masse
des Gerätes.
Bauteile und Hilfsmittel auch auf dieses gleiche
Potential halten.
Tutti IC e parecchi semi-conduttori sono
sensibili alle scariche statiche (ESD).
La loro longevità potrebbe essere fortemente
ridatta in caso di non osservazione della più
grande cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello della
massa dell’apparecchio tramite un braccialetto
a resistenza.
Assicurarsi che i componenti e anche gli utensili
con quali si lavora siano anche a questo
potenziale.
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used.
“Pour votre sécurité, ces documents
doivent être utilisés par des spécialistes agréés, seuls habilités à réparer
votre appareil en panne”.
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.
CLASS 1
LASER PRODUCT
3122 110 03420
F
Les normes de sécurité exigent que l’appareil soit remis à l’état
d’origine et que soient utiliséés les piéces de rechange identiques
à celles spécifiées.
GB
Warning !
Invisible laser radiation when open.
Avoid direct exposure to beam.
D
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu
beachten. Der Original zustand des Geräts darf nicht verändert werden;
für Reparaturen sind Original-Ersatzteile zu verwenden.
S
Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren
är urkopplad. Betrakta ej strålen.
SF Varoitus !
I
Le norme di sicurezza esigono che l’apparecchio venga rimesso
nelle condizioni originali e che siano utilizzati i pezzi di ricambio
identici a quelli specificati.
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen!
DK Advarse !
"After servicing and before returning set to customer perform a
leakage current measurement test from all exposed metal parts to
earth ground to assure no shock hazard exist. The leakage current
must not exceed 0.5mA."
Usynlig laserstråling ved åbning når sikkerhedsafbrydere er
ude af funktion. Undgå udsaettelse for stråling.
2.1 ESD PROTECTION
Whenthepowersupplyisbeingturnedon,youmaynotremovethislasercautionslabel.Ifitremoves,radiationoflaser
maybereceived.
PREPARATIONOFSERVICING
PickupHeadconsistsofalaserdiodethatisverysusceptibletoexternalstaticelectrocity.
Althoughitoperatesproperlyafterreplacement,ifitwassubjecttoelectrostaticdischargeduringreplacement,
itslifemightbeshortened.Whenreplacing,useaconductivemat,solderingironwithgroundwire,etc.to
protectthelaserdiodeformdamagebystaticelectricity.
Andalso,theLSIandICaresameasabove.
Groundconductive
wriststrapforbody.
Solderingiron
withgroundwire
orceramictype
1M
Conductivemat
Thegroundresistance
betweenthegroundline
andthegroundislessthan10
SAFTY NOTICE
SAFTY PRECAUTIONS
LEAKAGE CURRENT CHECK
Plug the AC line cord directly into a 120V AC outlet (do
not use an isolation transformer for this check). Use an
AC voltmeter, having 5000 per volt or more sensitivity.
Connect a 1500 10W resistor,paralleled by a 0.15uF
150V AC capacitor between a knomn good earth ground
(water pipe, conduit, etc.) and all exposed metal parts of
cabinet (antennas, handle bracket, metal cabinet
screwheads, metal overlays, control shafts, etc.).
Measure the AC voltage across the 1500 resistor.
The test must be conducted with the AC switch on and
then repeated with the AC switch off. The AC voltage
indicated by the meter may not exceed 0.3V.A reading
exceeding 0.3V indicates that a dangerous potential
exists, the fault must be located and corrected.
Repeat the above test with the DVD VIDEO PLAYER
power plug reversed.
NEVER RETURN A DVD VIDEO PLAYER TO THE
CUSTOMER WITHOUT TAKING NECESSARY
CORRECTIVE ACTION.
READING SHOULD NOT EXCEED 0.3V
AC VOLTMETER
DVD VIDEO PLAYER
(5000 per volt
or more sensitivity)
1500
10W
AC OUTLET
Good earth ground
such as a water pipe,
conduit, etc.
0.15uF 150V AC
Test all exposed metal.
Voltmeter Hook-up for Leakage Current Check
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated "dangerous voltage" within the
product's enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
3.0 INSTRUCTIONS FOR USE
1 MENU
Displays MENU page
2 OSD
On Screen Display on / off
3 ,,, Up / down / left / right cursor
OK
Confirms selection
4 Pause playback
Starts / resumes playback
Press twice to stop playback
/
For previous () or next ()
chapters, tracks or titles
/
Search backward ( ) or search
forward ( )
5 MONITOR
Selection display
7 POWER/CHG
Power and charging indicator
IR
Remote sensor
8 OPEN
Opens disc door to insert or
remove disc
9 ON . POWER . OFF
Switches the player on / off
10
VOLUME
Volume control
11 PHONES 1 & 2
Headphones jack
12 AV OUT
Audio/video output jack
13 AV IN
Audio/video input jack
14 COAXIAL
Digital Audio output jack
15 DC IN 9V
Power supply socket
To adjust the brightness with
To adjust the color with To adjust the screen of 16:9
or 4:3 with 6 AV IN/OUT
A/V out
A/V in (AUX)
CAUTION
Use of controls or adjustments or performance of
procedures other than herein may result in hazardous
radiation exposure or other unsafe operation.
DVD PLAYER LAYOUT
Remote Control
1 ,,
,
Up / down / left / right cursor
OK
Confirms selection
2 VOLUME
Volume control
3 /
For previous () or next ()
chapters, tracks or titles
Pause playback
Starts / resumes playback
Press twice to stop playback
/
Search backward () or search
forward ()
4 OSD
On Screen Display on / off
Slow motion
5 AUDIO
Audio langauge selector
ZOOM
Enlarges video image
6 A>B
To repeat or loop a sequence
in a title
PLAY-MODE
Selects play order options
7 0-9
Numeric keypad
8 MUTE
Muting play volume
REPEAT
Repeats chapter / title / disc
9 RETURN
For VCD menu page
ANGLE
Selects DVD camera angle
10 SUBTITLE
Subtitle language selector
LANGUAGE
Language selector
11 MENU
Displays MENU page
12 SETUP
Enters SETUP menu
13 INFRA RED PORT
14 BATTERY COMPARTMENT
4.0 MECHNICAL INSTRUCTIONS
1. Back View as Fig.1
Remove screws to remove base
4. Remove key board and other parts as Fig.5
Fig.1
2. Disconnect key control wire and 20 pins harness,
Remove screws to dismentle the plate,
Soldered short pattern for laser diode as Fig.2
Fig.5
5. Remove top cover as Fig.6
20 pins harness
key control wire
Fig.6
6. Disconnect speakers and IF board
Remove IF board as Fig.7.
soldered
Fig.2
3. Remove DVD driver and main board as Fig.3,4
Disconnect DVD driver and main board
Fig.7
7. Remove TFT shield, HV board and
LCD TFT as Fig.8,9.
Fig.3
Remove DVD driver and main board
Fig.8
Fig.4
Fig.9
5.0 TROUBLESHOOTING & SERVICE TIPS
Procedure to change regioncode
1.
2.
3.
4.
5.
6.
7.
Power on player and open DVD Door.
Press <Set Up> at Remote Control. In <Set Up Menu> select <Preferences> then press <OK>.
For PET72x - Press successively 2 1 2 2 2 5. . .
Display will show <Region Code 2> for Europe:
Press key to input preference region code (see below table).
Switch off and re-switch on the product.
Verify Region code change done.
Region Code
1
2
3
4
5
6
Region
USA
EUROPE
ASIA PACIFIC
AUSTRALIA,
NEW ZEALAND,
LATAM
RUSSIA, INDIA
CHINA
REMARKS:
1. Password is CONFIDENTIAL.
2. Region code is printed on product type plate. Due to DVD legislation region codes
different to assigned region may not be released.
5.0 TROUBLESHOOTING & SERVICE TIPS
SYMPTOM: NO POWER, NO GREEN LED
start
Check if the
power cable
and
AC adapter
OK?
no
replace cable/
adapter
set OK?
no
replace connector
and switch unit
no
yes
No defect, return
set to customer
yes
Check if the
power and play
button OK?
yes
replace MAIN
BOARD
go to other
SYMPTOM
SYMPTOM: NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL OUTPUT
start
Check
operation of
the DVD drive.
Does the DVD
drive work?
yes
Replace the main
board or the
connector
no
replace DVD drive
5.0 TROUBLESHOOTING & SERVICE TIPS
SYMPTOM: THE INITIAL SCREEN IS NOT DISPLAYED ON THE LCD
Refer to the
symptom NO
POWER, NO
GREEN LED
start
Check if the
LED on the
front lights up?
Replace broken
harness
no
yes
yes
Check if the
backlight is
OK?
Repair connector
no
Open the top and
bottom assembly
to check the
connector harness
Is the
connector
harness
broken?
no
no
Remove the LCD
cover and plate of
the LCD unit to
check the
connector of the
FL harness
Is the
connector OK?
yes
Replace FL
inverter or LCD
yes
Check if the
lighting of the
LCD is OK?
no
Open the top and
bottom assembly
to check the
connector to the
main board
Is the
connector
broken?
yes
yes
Replace LCD unit
or main board
Replace LCD
harness or main
board
Connect the LCD
harness to the
LCD unit
no
Remove the LCD
cover and plate of
the LCD unit to
check the
connection of the
harness to the
LCD unit
no
Is the
connection
OK?
yes
Replace LCD unit
or main board
SYMPTOM: NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL INPUT
start
Replace the main
board or the
connector
5.0 TROUBLESHOOTING & SERVICE TIPS
SYMPTOM: THE DVD DRIVE DOES NOT WORK
Press the DISC cover switch at the center
of the DVD player and turn on the power.
Then check whether or not the optical pickup lens of the DVD drive lights. CAUTION:
Visible laser radiation when open and
interlock defeated. Do not stare into Laser
beam.
start
yes
Check the
optical pick up
lens?
Replace DVD
drive
Pick up lens light up dim
Pick up lens does not light up at all
Check the
connectors of
the DVD drive
and main
board?
OK
Pick up lens light up OK
Not OK
Secure the
connection of the
DVD drive and
main board
Insert a DVD disc
and turn on the
power
The DVD drive works but the initializing operation of the optical pick-up lens
does not start (the optical pick-up lens operates twice), or abnormal noise
sound
DVD drive does not work
Replace DVD
drive or main
board
What is the
reaction of the
DVD drive?
The operation of the DVD player stops at initializing display.
oading?displayed
Is there any
message
shown on
display
HECK DISK?displayed
Does the
image output
stop during the
operation?
DVD disc OK
Check the DVD
disc for
fingerprints, dirt,
No defect, return
set to customer
Nothing on display
yes
Is the DVD
disc OK?
no
DVD disc dirty
5.0 TROUBLESHOOTING & SERVICE TIPS
SYMPTOM: THE DVD DRIVE DOES NOT OPERATE WITH BATTERY
start
Install a good battery does the LED lights up
orange while the AC adapter is connected and
does the DVD drive operate OK?
NOTE:
- For this check, use a battery which is not fully
charged (because the LED does not light when the
battery is fully charged.)
- Before this check, make sure other function work
correctly.
yes
Replace battery
no
Is the
connection of
the battery OK
inside the DVD
player?
no
Secure the
connection of the
battery harness
inside the DVD
player
yes
Replace main
board
SYMPTOM: NO SOUND COMES FROM THE HEADPHONES
start
Insert a good
headphones and check if
the problem persist?
yes
Replace main
board
no
Customer　headphones
defective
6.0 OVERALL BLOCK DIAGRAM
TC4W53
DC 9V
16M FlashROM
64M SDRAM
MX29LV160ABTC-70
HY57V641620ETP-H
27MHz
74HCU04
OSCILLATOR
OZ9RR
27MHz
MX88V462UCG
TFT MONITOR
RF AMP & SERVO & DVD PROCESSOR
MPEG-2 DECODER & VIDEO ENCODER
MT1389DE
DV23(HD80)
PU mechanism
+5V
DRIVER
(BA5888)
HIGH VOLTAGE ASS'Y
VIDEO IN
+5V
+3.3V
+1.8V
DRIVER +5V
TFT POWER
+3.3V +5V +2.5V 8.8V +16V -10V
VIDEO OUT
L
110~240V
50/60Hz
AC
Adapter
R
COAXIAL OUT
L
AUDIO +5V
AUDIO AMP
(AZ4558)
AUDIO D/A
(PCM1753)
R
AUDIO OUT
AUDIO +/-5V
AUDIO IN
DC IN +9V
BATTERY
DC / DC
TC74HC4052AFT
PHONE OUT
HWD4863
(BQ2057C)
(TPC8207)
(VG202C)
SPEAKER LOUT
SPEAKER ROUT
7.0 OVERALL WIRING DIAGRAM
XS001
BATT+1
TS 2
GND 3
GND 4
30
29
28
27
26
25
24
23
22
21
20
19
18
17
XS1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VCOMS
TFT-16V
SPIO
NC
NC
CLD
MODE1
GND
VDD1
GND
SPOI
GND
LCD R
LCD G
LCD B
TFT5V
TFT5V
GND
GND
TFT+13V
COMS
GND
GND
MODE2
CLS
SPS
VDD1
GND
VDD3V3
VDD3V3
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HV POWER PCB
1
2
3
4
1
2
3
4
1
2
3
4
BATTERY
1
2
3
4
XS008
5
6
MAIN PCB
XS1
1
2
3
4
5
6
7
8
LOADING
LIMIT
GND
SL+
SLSP+
SP-
JS5
KEYIN0
KEYIN1
KEYIN2
KEYIN3
KEYOUT0
KEYOUT1
KEYOUT2
KEYOUT3
1
2
3
4
5
6
24
23
22
21
20
19
18 XS3
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HV GND
BRIGHT
TFT ON/OFF
HV
1
2
3
4
NC
LD/VCC
V20
GND
F
E
CD/DVD SW
RF
C
D
B
A
VRCD
VRDVD
MD
LD/CD
GND
LD/DVD
NC
VCC
FCSTRK+
TRKFCS+
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
XS4 2
3
4
GND
GND
ISEN
VSEN
1
2
3
1
DCIN
POWER SW 2
3
GND
SWITCH PCB
FUNCTION BUTTON PCB
1
2
3
4
5
JS2 6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
JS4
12
13
14
15
16
17
18
19
20
VCOMS
GND
3.3V
GND
B
G
R
GND
MODE2
MODE1
SPOI
SPIO
SPS
CLD
NC
CLS
GND
GND
TFT +5V
TFT +5V
1
2
3
4
5
6
XS6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
GND
2
GND
3
GND
4
-14.5V
5
GND
6
+16.5V
7
GND
8
3.3V
IF PCB
9
3.3V
10
GND
11
SPKL12 XS3
SPKL+
13
SPKR14
SPKR+
15
GND
16
GND
TFT ON/OFF 17
BRIGHT-CO 18
TFT-HV9V 19
TFT-HV9V 20
LCD
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (MPEG)
0.1uF
V18
FF+
T+
TC/c
D/d
CD/DVD SW
RF
A/a
B/b
F
GND-PD
Vc(Vref)
Vcc
E
NC
VR-CD
VR-DVD
CD-LD
MD
HFM
NC
DVD-LD
GND-LD
L12
V18
RFV18
CB13
FB
TDO
TCK
TMS
TDI
IO_19
R25
C/C
B/B
A/A
D/D
RFO
0x4
C09
1uF
C18
1uF
C77 1uF
79
0.1uF
BAT-DET
8
7
6
5
R10
R8
1K5
51K
C2
TP63
DV33
POWERSW
100N
V1P4
HA1
R32
R/NC
R33
VCC
L14
FB
LD/DVD
VCC
VCC
L02
R24
VDDCOMMON
CH0
INH
CH1
VEE
A
VSS
CB15
0.1uF
V18
LDOVCC
R23
1
2
3
4
10
VD11
TC4W53
LD/CD
CD/DVD
1k
HEADER 24 SMD0.5 TOP
USBP
USBM
USBVDD
ADIN
TDI
CLOSESW
STBY
V18
A2
A3
A4
A5
A6
A7
A8
A18
A19
D1
8
7
6
5
V20
LD/VCC
+P5V
FB
C01
10uF/6.3v
+
0.1uF
L22
FB
L21
FB
4R7 LD01
DV33
KTA1298
VD10
LD/DVD
C119
10U/10V
R99
R98
4R7
FEO
TEO
TEZISLV
OPO
OPOP+
DMO
FMO
TROPEN
TRO
FOO
R/NC
C009
DV33
LD/CD
MD
VRDVD
VD/CD
A/A
B/B
D/D
C/C
RFO
CD/DVDSW
E
F
TP61
TP62
C39
R31
R/NC
ADIN
F+
TT+
F-
V2P8
V20
V1P4
0.1uF
C40
C/NC
RFOP
RFON
TP54
TP56
0.1uF
TP58
TP59
TP60
1K
R13
R9
10K
R5
47K
BA4558
4.7N
LDO2
LDO1
TP49
N5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
+
0.1uF
TP11
TP13
R15
100k
Y1
XI
TP14 TP15
TP8
CE14
10uF/6.3v
C10UF6.3V/D4H5
TP88 TP90
TP87
TP9
DV33
C17
33pF
XO
IR1
C18
33pF
27MHz
CB17
0.1uF
VCC
R19
TP89
IR
DACVDD3
C30
C/NC
YUV0
Open JP1 ,
if used
VFD
TP19
MT1389HD
Pin Assignment v1.5
KTA1298
J2
R23
FS
VREF
IO_17
IO_0
IO_1
560
0.1uF
DV33
TP17
TP10
TP16
R128
10k
ALRCK
R26
1k
SPBCK
TFTSW
SPDATA
SPMCLK
YUV7
IO_[0..19]
GPIO_[3..6]
ASDAT[0..3]
HSYNC#
VSYNC#
TP32
TP35
TP37
TP40
TP42
TP44
TP47
TP50
TP52
YUV5
YUV6
YUV7
TP53
TP55
TP57
MA4
MA5
MA6
MA7
MA8
MA9
MA11
1
YUV[1..6]
4
VIDEO INTERFACE
A[0..21]
AD[0..7]
RS-232
A[0..21]
AD[0..7]
PRD#
PWR#
PCE#
PRD#
PWR#
PCE#
FLASH
MA[0..11]
MA[0..11]
DQ[0..15]
BA[0..1]
LIMIT
DQ8
DQM[0..1]
DCLK
V18
U2
MT1389HD
5
5
5
5
5
5
URST#
YUV[1..6]
4x1 W/HOUSING
MA1
MA0
MA10
BA1
BA0
CS#
RAS#
CAS#
WE#
DQM1
3
3
3
3
3
3
3
3,5
3
3
89_AL
89_AR
89_ALS
89_ARS
89_CTR
89_SW
URST#
J3
1
2
3
4
RxD
TxD
MA3
MA2
SPBCK
SPLRCK
SPDATA
SPMCLK
YUV7
IO_[0..19]
GPIO_[3..6]
ASDAT[0..3]
HSYNC#
VSYNC#
89_AL
89_AR
89_ALS
89_ARS
89_CTR
89_SW
DV33
DCKE
DCLK
VSDA
VSDA Pull UP
TP29
TP30
TP31
IO_5
IO_6
IO_7
DCLK
YUV0
YUV1
YUV2
YUV3
YUV4
6x1 W/HOUSING
R24
C38
TP86
TP26
TP28
IO_2
IO_3
IO_4
VSCK
VSTB
VSDA
TP21
TP23
VIDEO#
DACVDD3
YUV5
YUV6
VSYNC#
YUV7
HSYNC#
1
2
3
4
5
6
10
C31
100pF
Y
DACVDD3
C
CE15
100uF/10v
JP1
V18
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
IRVCC
+
2x1
IR
DV33
DACVSSC
YUV1/Y
DACVDDB
YUV2/C
DACVSSB
YUV3/CVBS
DACVDDA
YUV4/G
DACVSSA
YUV5/B
YUV6/R
VSYNC/V_ADIN1
YUV7
HSYNC/V_ADIN2
DVSS
IO_17
C0/IO_0
C1/IO_1
DVDD18
C2/IO_2
C3/IO_3
C4/IO_4
DVDD3
C5/IO_5
C6/IO_6
C7/IO_7
YUVCLK/IO_8
Y0/IO_9
Y1/IO_10
Y2/IO_11
Y3/IO_12
Y4/IO_13
DVDD18
Y5/IO_14
Y6/IO_15
Y7/IO_16
DVDD3
RA4
RA5
RA6
RA7
RA8
RA9
RA11
DVSS
CKE
RCLK
DVDD3
RA3
RA2
DVDD18
RA1
RA0
RA10
BA1
BA0
RCS#
RAS#
CAS#
RWE#
DQM1
DVDD3
IO_18
RD8
10
1
2
3
TP12
Crystal
FB
FB
1
CB60
0.1uF
CB48
0.1uF
C0603/SMD
TP7
89_CTR
89_ALS
89_AL
ADACVDD
C11
0
0
PLLVDD3
JITFN
JITFO
R17
R18
RFV18
10uH
L30
L7
CB9
C94
10uF/10v
C95
6800pF
L31
SPBCK
TFTSW
SPDATA
SPMCLK
ASDAT2
ASDAT1
GPIO_3
GPIO_4
GPIO_5
GPIO_6
ASDAT0
DACVDD3
VREF
FS
XI
XO
C10
CE31
1000uF/10v
ADACVDD
APLLVDD3
DACVDD3
V18
89_AR
89_ARS
89_SW
C7
0.1uF
0.47uF/NC
0.1uF
V1P4
20pF
C8
AGND
DVDA
DVDB
DVDC
DVDD
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
SVDD3
CSO/RFOP
RFLVL/RFON
SGND
V2REFO
V20
VREFO
FEO
TEO
TEZISLV
OP_OUT
OP_INN
OP_INP
DMO
FMO
TROPENPWM
PWMOUT1/V_ADIN9
TRO
FOO
VPLLVSS
CAPPAD
VPLLVDD3
USB_VSS
USBP
USBM
USB_VDD3
FG/V_ADIN8
TDI/V_ADIN4
TMS/V_ADIN5
TCK/V_ADIN6
TDO/V_ADIN7
DVDD18
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
HIGHA0
IOA18
IOA19
L17
FB
LD02
R10
1000pF
100k
CE18
47uF/6.3v
E
F
MD
SVDD3 TP51
CB76
CB47
OUT1 VCC
-IN1 OUT2
+IN1 -IN2
VEE +IN2
+
0.1uF
1uF
TP43
TP45
TP46
1
2
3
4
TOP
C77
CB12
CE17
47uF/6.3v
IOA
0
SANYO
SF-HD60
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
+
0.1uF
D/D
A/A
B/B
C/C
2 TRCLOSE
STBY
4
TRIN
6
TROUT
8
1
3
5
7
CB11
CE16
47uF/6.3v
TP18
TP20
TP22
TP24
TP25
0.1uF
RN1
+
V1P4
C9
10uF/6.3v
DV33
TP3
750k
2
CB10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
V20
V2P8
C93
10uF/10v
JITFN
390pF
R7
ASDAT3
ACLK
ABCK
ALRCK
LIMIT
1k
C28
0.1uF
C1
APLLVDD3
ASPDIF
AMDAT
BAT
R22
J1
6x1 W/HOUSING
0.047uF
6
5
4
3
2
1
CE22
100uF/6.3v
+
RFVDD3
0.047uF
1
0
CB47
0.1uF
C27
R20
R21
6.8
C13
R/NC
PLLVDD3
RFVDD3
V1P4
TP2
C26
DV33
R130
680k
0.033uF
SPSP+
SLSL+
IO_18
R13
0.1uF
R16
C12
2200pF
TP5
TP6
R14
15k
C14
0.1uF
R12
150k
2200pF
RFVDD3
R11
150k
0.01uF
JITFO
C23
C29
OPOP+
0.1uF
0.1uF
TP4
C21
ADIN
0
C6
256
255
254
253
252
251
250
249
248
247
246
245
244
243
242
241
240
239
238
237
236
235
234
233
232
231
230
229
228
227
226
225
224
223
222
221
220
219
218
217
216
215
214
213
212
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
R9
C5
AVDD3
IREF
RFGC
OSN
OSP
RFGND
CRTPLP
HRFZC
RFRPAC
RFRPDC
RFVDD3
ADCVSS
ADCVDD3
LPFOP
LPFIN
LPFIP
LPFON
PLLVDD3
IDACEXLP
PLLVSS
JITFN
JITFO
XTALI
XTALO
RFVDD18
RFGND18
ADACVDD2
ADACVDD1
ALF/(CTR)
ALS/SDATA0
AL/SDATA2
AVCM
AR/SDATA1
ARS/SDATA3
ARF(SW)
ADACVSS1
ADACVSS2
APLLVSS
APLLCAP
APLLVDD3
SPDIF
MC_DATA
ASDATA4
DVDD18
ASDATA3
ACLK
ABCK
ALRCK
DVDD3
SPBCK
SPLRCK
SPDATA
SPMCLK
ASDATA2/GPO_0
ASDATA1/GPO_1
GPIO_3
GPIO_4
RCLKB/GPIO_5
RVREF/GPIO_6
ASDATA0/GPO_2
DACVDDC
VREF
FS
YUV0/CIN
OPO
C4
DVDD3
IOWR#
A16
HIGHA7
HIGHA6
HIGHA5
HIGHA4
HIGHA3
HIGHA2
HIGHA1
IOA20
IOCS#
IOA1
IOCE#
AD0
AD1
DVSS
AD2
AD3
AD4
AD5
AD6
IOA21
ALE
AD7
DVSS
A17
IOA0
DVDD18
UWR#
URD#
DVDD3
UP1_2
UP1_3
UP1_4
UP1_5
UP1_6
UP1_7
UP3_0
UP3_1
UP3_4
UP3_5
ICE
PRST#
IR
INT0#
DQM0
IO_19
RD7
RD6
RD5
RD4
RD3
DVDD3
RD2
RD1
RD0
RD15
RD14
RD13
RD12
RD11
RD10
RD9
680k
FB
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
R8
RFVDD3
C3
0.1uF/NC
+
2200pF
+
L6
RFV33
RFV33
C2
CB18
CB19
CB20
CB21
CB22
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
DCKE
CAS#
RAS#
WE#
CS#
3
3
3
3
3
3
DQ[0..15]
BA[0..1]
3
3
DQM[0..1]
DCLK
3
3
DCKE
CAS#
RAS#
WE#
CS#
3
3
3
3
3
MEMORY
SL+
SL-
R45
T+
FMSO
20k
C47
150pF
CB35
TRSO
V1P4
STBY
VOTK+
VOTKVOLD+
VOLDPGND
VNFTK
PVCC2
30
G2
22
23
24
25
26
27
28
PREGND
VINLD
CTK2
CTK1
VINTK
BIAS
STBY
0.1uF
R36
CB37
10k
0.1uF
VOFC+
VOFCVOSL+
VOSLPGND
PVCC1
VCC
14
13
12
11
10
9
8
G1
29
VNFFC
VOSL
VINSLVINSL+
CF2
CF1
VINFC
SPSP+
TP71
TP82
TP84 DRVCC1
R40
R41
R42
R43
FOSO
TRSO
FMSO
DMSO
C49
C44
C45
330pF 330pF 0.1uF
R166
10k
7
6
5
4
3
2
1
V1P4
R47
FOSO
BA5954
+
CE24
47uF/10v
R47
20k
20k
18k
15k
10k
FOO
TRO
FMO
DMO
UWR#
URD#
TP79
TP72 TP73
TP70
TP78
INT0#
TP80
R021
RESET#
DRVCC1
0
0
CB23
CB25
CB26
CB27
0.1uF
0.1uF
0.1uF
0.1uF
601
CB79
CB40 C416
0.1uF
0.1uF 10U/10V
SCL
SDA
SCL
SDA
1SS355
R37
39K
C37
10U/10V
3
3
IIC
ASDAT[0..2]
0.015uF
R022
DV33
DV33
DV33
L015
5V5
TP77
TP76
DQ9
DQ10
DQ11
DQ12
DQ13
VD12
V1P4
C53
150pF
TP74 TP75
C46
DMSO
20k
DQM0
CD/DVD
DQ7
DQ6
DQ5
DQ4
DQ3
15
16
17
18
19
20
21
R39
1
RXD
TXD
ICE
RESET#
IR
U3
T-
TP81
TP83
MO_VCC
R38
1
PWDN#
VSCK
BIGHTCON
VSDA
SCL
SDA
ASTB
ALE
TP69
R50
0R5
AD7
PWR#
A16
A15
A14
A13
A12
A11
A10
A9
A20
PCE#
A1
PRD#
AD0
AD1
FF+
V18
A17
A0
FB
AD2
AD3
AD4
AD5
AD6
A21
L02
LDOVCC
DV33
DQ2
DQ1
DQ0
DQ15
DQ14
DV33
CB29
CB30
CB31
CB32
CB33
CB34
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
ASDAT[0..2]
3,5
ALRCK
ACLK
ABCK
ALRCK
ACLK
ABCK
5
5
5
ASPDIF
ASPDIF
4
AUDIO INTERFACE
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (FLASH & SDRAM)
D004
SCL
SDA
DV33
R55
10K
R56
10K
D001
24C02
1
2
3
4
A0
A1
A2
A3
VDD
NC
SCL
SDA
8
7
6
5
DV33
$$$189
$$$188
$$$187
$$$186
$$$185
$$$184
$$$183
$$$178
$$$201
$$$200
$$$198
$$$199
$$$177
$$$202
$$$203
$$$176
$$$175
$$$204
$$$174
$$$205
$$$235
$$$225
$$$226
21
20
19
18
17
16
15
14
8
7
36
6
5
4
3
2
1
40
13
37
38
22
24
9
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
CE
OE
WE
D0
D1
D2
D3
D4
D5
D6
D7
25
26
27
28
32
33
34
35
NC
NC
11
29
$$$190
$$$191
$$$192
$$$193
$$$194
$$$195
$$$196
$$$197
BA0
R72
BA1 R3
33
DCLK R73
L15
601
RESET
RY/BY
10
12
VCC
VCC
30
31
VSS
VSS
23
39
R90
10K
CB94
100N+
C37
10U/16V
RN1
22x4
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
BA0/A13
BA1/A12
DCKE
2
4
6
8
NC
C92
38
37
19
18
17
16
DQM0
DQM1
15
39
DQML
DQMH
36
40
NC
NC
54
41
28
VSS
VSS
VSS
33
1
3
5
7
23
24
25
26
29
30
31
32
33
34
22
35
20
21
CLK
CKE
CS
RAS
CAS
WE
64MSDRAM
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
VCC
VCC
VCC
1
14
27
VCCQ
VCCQ
VCCQ
VCCQ
3
9
43
49
VSSQ
VSSQ
VSSQ
VSSQ
6
12
46
52
$$$148
$$$150
$$$151
$$$152
$$$153
$$$155
$$$156
$$$157
$$$158
$$$159
$$$160
$$$161
$$$165
$$$166
$$$167
$$$168
SDRAM3V3
CB110
100n
CB111
100n
CB115
100n
CB145
100n
CB103
100n
C52
10U/16V
+
U1
16MFLASH
DV33
CS#
RAS#
CAS#
WE#
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
33
Crystal
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (TFT)
CLK_IN
CLK_OUT
R88
1M
G1
CLK_IN
C131
20pF
+P5V
C225 C221 C2220
D33
D2V5
C226
10UF 10UF 100N
R13
R20
R21
DCLK
R69
10
#SDA
CS
#SCL
R46
R22
R70
10
10
10
R100
10K
C103 10UF D2V5
DV33
4
3
2
1
4
3
2
1
5
6
7
8
VD24
22*4
10
10
5
6
7
8
DHSYNC
DVSYNC
D2V5
R75
10k
R78
10k
R81
10k
SDA
SCS
SCL
C102 100N
D33
MX88V462
601
100UH
VD38
C231 100uF/16v
L29
601
STVL
CKV
OEH/MOD2
Q1H
D2V5
R31
0
C284 10UF
1
2
3
4
VD27
22*4
1SS355
2
3
8
7
6
5
SPS
CLS
MOD2
CTR
8
7
6
5
MOD1
OEV
SPIO
CLD
R259
R258
220K
220K
C229 470P
18K
R256
22K
C228 1N
C227 470P
R255
R280
1
C286 2.2UF
R257
3K3
10K
L2
601
TFT-13V
C285
10UF
VD38
BAV99
C231
100uF/16v
2
VCOM
OEH/MOD11
STHL 2
STHR 3
CKH1 4
D33
VD26
22*4
LCD_R
LCD_R
LCD_B
C121
C127
R249
R245
LCD_G
A50
LCD_G
100N
R246
R248
R
22
120P
G
22
120P
10UF
LCD_B
C120 470N
GND
VPP
GND
VDD
AGND
AVDD
NC
NC
NC
AGND
AVDD
CVBS2
IBIAS
S_C
ANPB
CVBS4
VCM
S2_C
AGND
VBG
AVDD
CVBS1
VBYP
S_Y
ANY
CVBS3
VBYN
S2_Y
AGND
VREFN
VREFP
AVDD
A25
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
VPP
GND
GNDTCON
STVR
STVL
CKV
U_D
OEV3
OEV2
OEV1
VDD
COM
L_R
Q1H
OEH
STHL
STHR
CKH3
CKH2
CKH1
VPPTCON
AVDD5
LCDR
AGND5
LCDG
AVDD5
LCDB
AGND5
LVRH
AGNDR
LVRIN
AVDDR
L2
TFT16V
D33
DI9
DI10
DI11
DI12
DI13
DI14
DI15
VDD
NC
NC
NC
VPP
CC_B
CC_G
CC_R
CC_BOX
HSYNCO
VSYNCO
VDD
GPIO3
GPIO2
GPIO1
GPIO0
GND
PWM0
PWM1
PWM2
VPP
VDD
DCLKO
CLKIN
CLKOUT
1 DI8
2 VPP
3 DI7
4 DI6
5 DI5
6 DI4
7 DI3
8 DI2
9 DI1
10 DI0
11 DHSYNC
12 DVSYNC
13 GND
14 DCLK
15 VDD
16 IDA
17 IDB
18 BUSTYPE
19 SDQ
20 SCSx
21 SCK
22 AUTOLOAD
23 GND
24 RESETx
25 VDD
26 INTR
27 VPP
28 GND
29 GND
30 VDD
BIT1500
31 NC
32 GND
D33
8
7
6
5
-IN
FB
OSC
GND
AAT1109
VD37
AO3402
3
+
YUV7
YUV6
YUV5
YUV4
YUV3
YUV2
YUV1
YUV0
HSY
VSY
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
L40
VD25
22*4
CE
SCP
VDD
OUT
470N
A25
47
U9
1
2
3
4
N6
1
10K
L7
100UH
+
R89
CLK_OUT
C128
20pF
27MHz
R244
B
22
120P
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
R250
TFT16V#
HEADER 20 SMD0.5 TOP
L005
TFTON
SPR+
SPRSPL+
SPL-
10
5
R17
10k
4
N7
1
2
3
BRIGHTCOIN
R83
10k
+P5V
FMC3
HA1
DV33
TFT+16V
TFT-13V
C3
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HEADER 20 SMD0.5 TOP
#VIDEOIN
C10
10UF 10UF
L18
601
CLS
CTR
CLD
SPS
SPIO
OEV
MOD1
MOD2
R
G
B
R12
0
DV33
COM
C115
C111
100N
100N
C6
C252 10UF
C7
+P5V
VCOM
220P
L1
R241
75
R100
4K7
C241 10UF
R226
R97
R27
7K5
10K
N13
1
2
3
4
10K
O/P A
-I/P A
+I/P A
GND
V+
O/P B
-I/P B
+I/P B
8
7
6
5
TFT16V#
C26
VCOM
+
2.2UF 2.2UF 100N 1UF100N
##DCIN D2V5
33UH
R77
100N 1UF
C117 10UF
33K
3
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A25
R4
47uF/16v
1
NJM3414AM
R230
VR1
VR50K
2
R231
3
D33
100N 100N 100UF/16V
TOP
TOP
HA1
C104 C105 C106 C107 C108 C109 C110
C088 C077
#VIDEOIN
C28
10P
3.3UH
C9
220P
TFTVIDEOIN
1
VR3
R228 VR10K
10K
2
R227
10K
TFT16V
22K
L55
601
TFT16V#
C25
C06
C84
100N 100N 10UF
1K
+P5V
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (DC POWER)
C077
16v/100u
C088
100N
L005
CDRH6D38-330MC
C28
100N
#HV9V
C091 C024 C167
10U/10V 100N100U/10V
DRVCC 5V5
CATION:REPLACE PUSE WITH SAME
5.5V OUT
TYPE AND RATING
T3A/125V
100k
R45
C57
200k
N5
5
VFB RUN
1
GND
2
SW
3
22P
4
VIN
3
FB1
SW1
22
5
VREF
SW1
21
6
GND
REG
20
C154
1U
3.8V
7
FB2
8
COMP2
PGND
19
9
INV3
SW2
18
10
FB3
SW2
17
11
COMP3
BOOT2
16
12
CDET
PVCC2
15
13
SS
SW3
14
C23
L37
CDRH6D38-330MC
N101
R104
LED
POWERSW
R93
1k8
C152
100N
CB1
10
L39
CDRH6D38-330MC
VD2
!
1K8
VD02
OUT
2
STAT1
DTA124
3
4
5
6
7
C16
DTC144
R10
1
220N
LED
OUT
20
STAT2
19
IN
PGND
18
IN
PGND
17
PG-
CE-
16
VCC
SNS
15
TTC
BAT
14
R105
10k
R26
6k2
R105
7k5
8
ISET1
CELLS
13
R124
7k5
9
ISET2
TS
12
VTSB
11
10
"
1
C020
100U/16V
B240A
S2
G2
S1
G1
1
2
3
4
VSS
D6
BQ24103
R103
VD33
BAT+
10UF
C13
10UF
R68
DCC
TS
C2
C21
C50
10UF 10UF 100N
C15
R002
1k
R001
47k
100UH
IUF
OUT
IN
C73
100U/16V
OUT
2
2
TFT3V3
C235
C77
100N
100N
DVD 3V3
R02
1k
R03
47k
POWERSW
L43
CDH124-100MC
#BAT-
F004
0430005NR
2
1
XS001
TS
C049
100U/16V
DCC
BAT+
0R5
1
C020
100U/16V
L36
-5V OUT
SLITE100MF
C11
IN
CB108
100N
##DCIN
AO4801L
1UF
VD15
D2
D2
D1
D1
L33
VD105
BA033
C156
16v/100u
8
7
6
5
220UH
C011
100N
B240A
VD32
100U/16V
C05
3.8V OUT
L33
220UH
#BAT-
DCC
6
BD9303FP
C155
47N
N02
VD03
OUT
B240A
10UF 10UF
!
IN
FIN
C03
DCC
1
VD1
C194
2.2U
1.8V
10UH
C147
100N
GND
23
4
C67
BOOT1
10U/10V
COMP1
100N
VD105
BA033
3
PVCC1
3
N17
PQ05DZ11
C10
ENB
24
10U/10V
C150
30P
L34
APS1006
2
CB122
R177
20K
C153
1N
R180
20K
R176
68K
C121
100U/16V
100N
C151
1N
R175
18K
R182
56K
R119
25
GND
C207
30P
R179
2
VD9
DTC144
C149
1U
VCC
FIN
SW001
SSSS716603
+P5V
CB41
3
BRIGHT CON
R7
20K
RT
NC
DV33
10K
R118
15K
1
NC
R281
C143
1N
2
OUT
IN
4
CB10
100n
1
VD6
IN5402
C144
30P
R173
51K
R2
75
GND
C001
100N
B240A
R118
51K
3
VD004
C139
100N
CO
1
R225
1K
B240A
5
4
VD003
2
FM001
LV-R0484
3
2
1
F003
0430003WR
1
2
2
27K
JS001
HEC4801-010010
VD101
BA05
C010 C07 C129 C128
C138
C021
100N 100N 100N 10U/10V 10U/10V 100U/16V1
C11
16v/100u
GND
Littelfuse
1
2
3
4
TO
BATTERY
MOLEX-53261-0590
AUDIO -5V
8.0 ELECTRICAL DIAGRAM
MAIN BOARD CIRCUIT DIAGRAM (AUDIO)
D02
PCM1753
ABCK
R87
C32
220U/6V
CB128
10UF 100n
16
ASDATA0
2
DATA
ML
15
ALRCK
3
LRCK
MC
14
4
DGND
MD
13
5
+3.3V ZERONA
12
6
+5V
11
601
C42
SCK
CB129
10
100n
C59
9
ZERO OA
ACLK
R30
33
R49
10K
DV33
R63
R158
33
10k
R59
R62
10k
33
R556
1k
DV33
VD525
VCOM
LOUT
7
C554 47U/4V
GND
ROUT
8
R502
C58
ML
MC#
MD#
1SS355
1k
+P5V
VD524
KTA1298
VD522
1SS355
R501
ROUT
100
VD509
2SD601
R526
C509
4
TFTON
R44
L26
ADDIO5V
601
3K9
VD32
R199
0
1
2
speaker
HPR
VL
R194
1K
220U/6V
1SS355
R184
R190
100k
100k
C162
R197
10
R196
30K
C142
10U/16V
R193
10K
N2
1
2
3
4
5
6
7
8
9
10
SHUTDOWN HP-IN
GND
GND
+OUT A
+OUT B
VDD
VDD
-OUT A
-OUT B
-IN A
-IN B
GND
BYPASS
+IN A
+IN B
NC
NC
NC
NC
R158
R94
R120
600
C141
10K
R95
10U/16V
R114
L39
600
1
2
3
4
5
6
7
8
LOUT
10K
R113
DVD
A-L
L
1K
-5V
1K
R117
100K
1
2
3
4
3K9
R517
N501
OUT1 VCC
-IN1 OUT2
+IN1
-IN2
VEE +IN2
10K
C17
C508
10
C519 300P
10UF
R523
1K
47U/4VR529
10K
R520
10K
R521
10K
VD510
2SD601
A-R
100
C517 1800P
R522
4R7
R527
+P5V
RROUT
C574 100N
R593
MUTE
100N
R518
8
7
6
5
BA4558
ROUT
100K
R519
6K8
VDD
0Y
2X
2Y
1X
Y-COM
X-COM
3Y
0X
1Y
3X
INH
VEE
A
VSS N9
B
100n
16
15
14
13
12
11
10
9
TC4052
10
C122 100n
C150 10UF
VR2
VR1
WX10HB-2-20K
WX10HB-2-20K
VR
XS007
1
2
C161 220U/6V
R195
30K
R191
10K
R192
1K
R198
C138
speaker
HPL
10
VR
10U/16V
C183 100n
10
C123 10UF
L60
1800P
-5V
20
19
18
17
16
15
14
13
12
11
LM4863
+P5V
AUX
LIN
10k
C523 100N
HPCON
CB22 100n
XS006
10k
C518 300P
R514
C9 220U/6V
10K
+P5V
C13
1K MUTE
6K8
R185
100k
VD521
1SS355
LLL
47U/4V
1
2
3
DTA124
R14
12V-OP
R530
R513 C516 R516
FMC3
470
47k
+P5V
VD31
R560
VD29
1SS355
R14
R515
N20
MUTE
0
VD407
KTA1298
10K
DTC144
R567
47k
VD15
5
TFTONOFF
470
2SD601
A-L
R172
10k
R559
VD520
LOUT
C555 47U/4V
10UF 100n
R557
R558
LOUT
L26
BCK
VL
R111
R112
10K
1K
C140
L43
R115
R
600
C73A1
TZC03A200P
C63
C61
5P1
10U/16V
R116
R11
A-R
DVD
+P5V
1k
1
1K
10
27MHZ
10K
L64
DVD/AUX
600
AUX
RIN
1N
G2
R57
C93
10UF
D002
CB117
100N
74HCU04
CB127
100N
1
1A
VCC
14
27M
2
1Y
6A
13
1M
3
2A
6Y
12
C62
22P
4
2Y
5A
11
C75
5P1
5
3A
5Y
10
6
3Y
4A
9
7
GND
4Y
8
R58
10
L19
601
R170
JS5.4
+P5V
330
L43
SPDIFO C188 100N R170
R312
33
SPDIFOUT
600
330
8.0 ELECTICAL DIAGRAM - HIGH VOLTAGE BOARD CIRCUIT DIAGRAM
D1
3
2
1
C11
R11
C3
R6
R2
F1
DIV2 DIV1
VSEN
GNDAVDDA
CT
ENA
ISEN
CN1
IC1
1
2
3
2
4
C1
R1
Q1
C2
U1
S1D1
G1D1
S2D2
G2D2
8
1
C8
7
5
C9
1
4
R5
C4
3
D2
UI8.5
1
R8
R10
R3
SOT-23
Q4
Q3
SOT-23
CN2
C10
2
6
5
T1
R4
C6
R9
3
2
1
C7
1210
9.0 COMPONENT LAYOUT
IF BOARD DIAGRAM
HV BOARD DIAGRAM
9.0 COMPONENT LAYOUT
MAIN BOARD DIAGRAM
10.0 SERVICE PARTS LIST
The following service BOMs are applied for all version unless specified.
Model#
Service 12NC
Description
Photos
Location Code
PET724
PET725
PET728
994000004182
LITHIUM BATTERY
BATTERY
PET724
PET725
PET728
994000001912
PET725 AV CABLE
AVCABLE
PET725
PET728
994000004528
TRAVEL BAG
PET724
PET725
PET728
994000003945
RC-810 REMOTE
CONTROL
RC
PET724
PET725
PET728
994000003948
CAR CIGARETTE
ADAPTER
CARADAPTOR
PET724/37
994000004183
ADPV25A AC POWER
ADAPTER/37
ACADAPTOR
PET725/00
PET725/58
PET728/00
994000003946
ADPV26A AC POWER
ADAPTOR/00
ACADAPTOR
PET725/05
994000003524
ADPV18A AC POWER
ADAPTER/05
ACADAPTOR
PET725/44
994000005198
ADPV18A AC POWER
ADAPTOR/44
ACADAPTOR
PET725/75
994000005792
ADPV18A AC POWER
ADAPTOR/75
ACADAPTOR
PET725/93
996500039077
ADPV25A AC POWER
ADAPTOR/93
ACADAPTOR
BAG
10.0 SERVICE PARTS LIST
The following service BOMs are applied for all version unless specified.
Model#
Service 12NC
Description
PET724
PET725
PET728
994000004191
PET724 MAIN PCBA
996500038604
PET725/58 MAIN PCBA
(for S/N: LL01xxxxxxxx)
996510002003
PET725/58 LED MAIN
PCBA
(for S/N: LL2Bxxxxxxxx)
994000002151
IF PCBA
(for S/N: LL01xxxxxxxx)
Location
Code
100
100
PET725/58
PET724
PET725
PET728
Photos
110
PET725/58
996510002005
PET725/58 LED IF PCBA
(for S/N: LL2Bxxxxxxxx)
PET724
PET725
PET728
994000004192
HV PCBA
(for S/N: LL01xxxxxxxx)
120
PET725/58
996510002004
PET725/58 LED HV PCBA
(for S/N: LL2Bxxxxxxxx)
PET724
PET725
PET728
994000004193
FUNCTION PCBA
130
PET724
PET725
PET728
994000004194
20 PIN HARNESS (LE115)
143
PET724
PET725
PET728
994000002242
20 PIN HARNESS (LE140)
144
10.0 SERVICE PARTS LIST
The following service BOMs are applied for all version unless specified.
Description
Photos
Location
Code
Model#
Service 12NC
PET724
PET725
PET728
994000004203
LB070W02 TFT LCD
(for S/N: LL01xxxxxxxx)
PET725/58
996510001275
LB070W02-TME1-SC TFT
LCD
(for S/N: LL2Bxxxxxxxx)
PET724
PET725
PET728
994000002228
DV23 LOADING ASS’Y
210
PET724
PET725
PET728
994000002157
SPEAKER
220
PET724
PET725
PET728
994000004196
PET724 SPEAKER GRILL
230
PET724
994000004187
PET724 TOP COVER
300
PET725
PET728
994000004526
PET725 TOP COVER
300
PET724
PET725
PET728
994000004188
PET724 DISPLAY FRAME
310
PET724
PET725
PET728
994000004184
PET724 MIDDLE
CABINET
320
200
10.0 SERVICE PARTS LIST
The following service BOMs are applied for all version unless specified.
Description
Photos
Location
Code
Model#
Service 12NC
PET724/37
994000004186
PET724 BASE COVER
330
PET725/00
PET725/05
PET728/00
994000004525
PET725 BASE COVER
330
PET725/44
994000005199
PET725/44 BOTTOM
COVER
330
PET725/75
994000005793
PET725/75 BASE COVER
330
PET725/58
996500038603
PET725/58 BASE COVER
330
PET724
994000004195
PET724 KEY
DISCRETENESS
350
PET725
PET728
994000004527
PET725 KEY
DISCRETENESS
350
PET724
994000004185
PET724 DOOR
DISCRETENESS
360
PET725
PET728
994000004524
PET725 DOOR
DISCRETENESS
360
10.0 SERVICE PARTS LIST
The following service BOMs are applied for all version unless specified.
Description
Photos
Location
Code
Model#
Service 12NC
PET725
PET728
996500040950
DOOR HOOK
400
PET724
PET725
PET728
994000004189
PET724 DOOR SPRING
410
PET724
PET725
PET728
994000002469
TOP COVER SPRING
420
PET728/00
314017910141
DTM150 TECHNICAL SET
330
PET728/00
314107941051
ADAPTOR AC TO DC 9V
1.11A
PET728/00
314107941041
ANTENNA CABLE
PET728/00
313923810891
RC19137008/01 REMOTE
PET728/00
31410791061
SCART CABLE AY3929
ACADAPTOR
ANTENNA
RC
SCABLE
11.0 REVISION LIST
Version 1.0 (3141 785 30830)
• Initial release PET724 & PET725
Version 1.1 (3141 785 30831)
• Updated service parts to include PET725/44
Version 1.2 (3141 785 30832)
• Updated service parts to include PET725/75 and PET725/58
Version 1.3 (3141 785 30833)
• Updated service parts to include PET725/93 (996500039077 ADPV25A AC ADAPTOR/93)
Version 1.4 (3141 785 30834)
• Updated service parts to include door hook with 12NC 996500040950
• Updated service hint on handle old and new main PCBA
• Added location code on spare parts
Version 1.5 (3141 785 30835)
• Updated service parts to include DTM150 set and its accessories for PET728
Version 1.6 (3141 785 30836)
• Updated service parts to include new service part for PET725/58 with S/N: LL2Bxxxxxxxx