Download Sony FDL-PT22/JE Flat Panel Television User Manual

SERVICE MANUAL
MODEL
FDL-PT22
FDL-PT22/JE
COMMANDER
DEST. CHASSIS NO.
COMMANDER
DEST. CHASSIS NO.
US
JE
∗ Please file according to model size. ....
2.2
MODEL
LCD COLOR TV
SPECIFICATIONS
TV standerd
Channel converage
Antenna
Display format
Drive format
Picture
Output
American TV standerd
Power requirements
Power consumption
Speaker
Temperature range
Dimensions
VHF : 2-13
UHF : 14-69
VHF/UHF strap antenna
Transmission type TN liquid crystal
panel
Passive matrix
2.2 inches measured diagonally
Headphones : minijack
Impedance 8 - 45 ohms
Strap length
Mass
4.5 V DC
Approx : 2.9W
Ø28 mm (1 1/8 in.), 0.1 W
32 ˚F - 104 ˚F (0 ˚C - 40 ˚C)
Approx. 91x109x64mm (w/h/d)
(3 5/8 x 4 3/8 x 2 5/8 in.) excl.
Projecting parts and controls
Approx. 1,300 mm (51 1/4 in.)
Approx. 230 g (8.1 oz), excl. batteries
Design and specifications are subject to change without notice.
Optional accessories
AC power adaptor AC-E45HG / External antenna cord EAC39 /EAC-110/Size AA (LR6) alkaline battery
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK ¡ ON THE
SCHEMATIC DIAGRAMS, EXPLODED VIEWS 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–
TABLE OF CONTENTS
Section
Title
Page
1. GENERAL .......................................................................
4
Section
Cabinet Removal .....................................................
Service Position .......................................................
4-1.
4-2.
4-3.
6
7
3. CIRCUIT ADJUSTMENTS
3-1.
3-2.
3-3.
A Board Adjustment ................................................
T Board Adjustment ................................................
B Board Adjustment ................................................
8
8
9
Page
4. DIAGRAMS
2. DISASSEMBLY
2-1.
2-2.
Title
4-4.
Block Diagram ........................................................
Circuit Boards Location ..........................................
Printed Wiring Boards and Schematic Diagrams ....
• T Board ..................................................................
• A Board ..................................................................
• B Board ..................................................................
Semiconductors .......................................................
11
15
15
17
21
25
29
5. EXPLODED VIEW
5-1.
Chassis ..................................................................... 30
6. ELECTRICAL PARTS LIST ...................................... 31
–3–
SECTION1
GENERAL
A
1
Power Sources (see fig. A)
a
The operating instructions mentioned here are partial abstracts from the
Operating Instruction Manual. The page numbers of the Operating Instruction Manual remein as in the manual.
B
Operation (see fig. B)
1
Alkaline Batteries
2
Use Sony LR6 alkaline batteries (not supplied).
1
2
AA(LR6) × 3
b
EXT ANT
CH +/–
Push and slide the battery cover open.
Insert three batteries. Be sure to insert the (–) polarity
of each battery first as illustrated.
Battery Life: With continuous use, Sony LR6 alkaline
batteries will last about 3.0 hours.
Battery Type
Size
Battery Life
LR6
AA
Approx. 3.0 hours
Note
BRT
VOL
2
OFF/VHF/UHF
a
When the picture becomes dim or the tuning does not lock
onto a channel, replace all the batteries with new ones.
DC IN 4.5V
House Current
–4–
c
Polarity of the plug
Note
Use only the recommended AC power adaptor, AC-E45HG
(not supplied). (For the polarity of the plug, see fig. A–
c).
To switch off the TV: Set the OFF/VHF/UHF switch to
OFF.
To improve the broadcast reception: Extend the strap
antenna and move the unit in every direction.
Note
If strong pressure or stress is applied to the antenna strap,
it automatically disconnects from the TV for safety.
Contact your nearest Sony dealer or authorized service
center for its repair.
There may be poor broadcast reception in the
following areas:
See fig. A–b.
to a wall outlet
2
3
4
Set the OFF/VHF/UHF switch to VHF or UHF
whichever band you want to watch.
Press the CH +/– button to select a channel.
Adjust the volume with the VOL dial.
Adjust the brightness with the BRT dial.
b
• Faraway from the broadcasting station, or behind a
mountain or tall building.
• Inside a train or car, etc.
• Where there strong interference, such as near a high
tension wire, neon sign, or radio station.
• Near a railway line or expressway, or under the air traffic
routes.
• In the underground shopping centers, tunnels, or solid
buildings.
Listening with headphones: Connect headphones (not
supplied) to the 2 (headphones) jack. The sound is heard
from both sides of the headphones, but the sound is
monaural.
How to use the TV
Wear the TV around your neck. You can adjust the length
of the strap. (See fig. B–a).
You can also suspend or place the TV on a flat surface. (See
fig. B–b).
C VHF
UHF
Connect an antenna cord EAC-39 (not supplied) or EAC110 (not supplied) to the TV. This will improve the TV’s
reception.
a
b
c
d
e
To EXT ANT
–5–
a Mixer
b 75Ω coaxial cable
c Feeder
d EAC-39 antenna cable (not
supplied)
e EAC-110 antenna cable (not
supplied)
External Antenna Connection
(see fig. C)
SECTION 2
DISASSEMBLY
2-1. CABINET REMOVAL
1. Remove battery cover 8.
2. Push the two hooks in the lower section of the rear cabinet with
a pint and the like to undo them.
1Front cabinet
assy
2Channel
button
3 B board
4A board
1Screw
(+P2 x 10)
Hooks
5T board
3. While pressing the rear cabinet, undo hooks on the periphery.
4. Insert a pin into the upper side of the cabinet, and while pushing the hook, tilt the pin to the rear cabinet side.
5. Remove the channel button 2.
6. Remove the speaker cord from the connector.
Claw
7. Remove B board 3 and A board 4.
8. Remove one screw 6 (+P x 10) from T board 5.
7Rear cabinet assy
9. Remove T board 5 from the hooks (one each on both side) on
the rear cabinet.
8Battery cover
Front cabinet
Rear cabinet
–6–
2-2. SERVICE POSITION
Service cord
1-900-211-84
CN602
A board
CN601
Service cord
1-900-211-84
B board
T board
CN301
CN201
J101
Mini jack
AC Power
adapter
AC-E45HG
Antena
–7–
SECTION 3
CIRCUIT ADJUSTMENT
3-1. A BOARD ADJUSTMENT
3-2. T BOARD ADJUSTMENT
- T BOARD - (COMPONENT SIDE)
+4.5V ADJUSTMENT
Measure the voltage between JL32 (4.5V) and JL33 (GND) with a
digital voltmeter, and adjust RV601 so that the voltage will be as
follows:
RV004
<Specification>
4.45 ± 0.05VDC
S601: UHF position
RV001
RV002
RV201
TU101
CONFIRMATION OF +30V
Measure the voltage between JL29 (30V) and JL33 (GND) with a
digital voltmeter, and adjust RV601 so that the voltage will be as
follows:
<Specification>
30.5 ± 1.5VDC
ROUGH ADJUSTMENT OF VIF.AFT
(1) Preparation
CONFIRMATION OF AUDIO OUTPUT
Set S601 in the VHF position.
Make JL18 (RF) signal-less
Insert 1kΩ between JL77 (4.5V) and JL28 (RF AGC).
(1) Input 1kHz voice, 100% modulation from sound generator.
(2) Make RV501 MAX.
(3) Connect the probes of an oscilloscope to JL23 (SP) and JL15
Input a sweep signal to the section between JL26 (IF) and JL27
(IF GND).
(SP GND).
(4) Check the waveform on the oscilloscope, and make sure that it
is within the standard.
0.01µF
Sweep signal
<Specification>
1.5 - 2.8Vp-p
ATT
JL26
fo
45.75MHz }5kHz
75 ¶ 6dB
Fig.3-1
Note:
The sweep signal level should be -30 ± 5dBm at JL26.
The distance between the ATT output and JL26
should be as short as possible.
(2) Insert the output between JL72 (VIDEO) and JL71 (A.GND)
to an oscilloscope, and apply external voltage (MGC) to JL51
so that the waveform shown in Fig.3-2 will appear (the minimum section should not clip). Adjust T202 so that the position
of 45.75MHz will be the lowest.
Note:
–8–
This portion should be approx. 1.0Vp-p when external voltage is applied to JL51 (MGC).
The external voltage applied to JL51 (MGC) should
not exceed 4.3VDC.
RF.AGC ADJUSTMENT
(1) Input the VHF color bar signal from the test signal generator.
Approx. 1.0Vp
(2) Adjust RV201 to optimum position so that there is no snow
noise on the screen.
CHANNEL DISPLAY POSITION ADJUSTMENT
45.75MHz
(1) Set S601 in the VHF position.
Insert resistors (47kΩ + 15kΩ) between JL25 and JL77 (4.5V
line), and short circuit JL21 and JL30 (D.GND).
(2) Receive 2ch, and adjust the channel display position with
RV002.
(3) Receive 13ch, and adjust the display bar with RV004.
(4) Carry out tracking, because (2) and (3) interfere with each other.
(5) Receive 6 and 7ch, and check that the display bar conforms to
the standard.
Fig.3-2
(3) Remove the external voltage (MGC) from JL51.
(4) Connect the output between JL31 (AFT) and JL30 (D.GND) to
an oscilloscope, and roughly adjust T201 so that the position
of 45.75MHz will be a zero cross.
(5) Remove 1kΩ from the section between JL77 (4.5V) and JL28
(RF AGC).
(6) Set S601 in the UHF position.
(7) Receive 14ch and adjust the display position with RV001.
(8) Receive 40ch and 69ch, and check that the display bar conforms to the standard.
(9) Remove resistors from JL25 and JL77, and open the short circuit between JL21 and JL30
JL25
AFT ADJUSTMENT
15K
(1) Insert 1kΩ between JL77 (4.5V) and JL28 (RF AGC).
47K
Note:
Because of drifting due to aging, adjustment should
be made at the end of the process.
JL77
(2) Switch the sweep signal to CW.
fo = 45.75MHz ± 5kHz
Input the above signal to the section between JL26 (IF) and
JL27 (IF GND), and finely adjust T201 so that the level between JL31 (AFT) and JL30 (D.GND) will be 2.2 ± 0.4VDC.
(3) Remove 1kΩ from the section between JL77 (4.5V) and JL28
(RF AGC).
Display bar
Channel No.
6
*Channel No. and display ber are to be in line.
Fig.3-3
–9–
3-3. B BOARD ADJUSTMENT
HUE ADJUSTMENT
- B BOARD - (COMPONENT SIDE)
(1) Receive a color bar.
(2) Insert an oscilloscope between JL81 (B) and JL67 (D.GND).
(3) Arrange RV301 as shown in Fig.3-5.
RV301
RV402
GRADATION ADJUSTMENT
Fig.3-5
(1) Input a 10-step staircase signal from the test signal generator.
(2) Connect an oscilloscope probe between JL83 (G) and JL67 (D.
GND) and observe the waveform.
(3) The contrast should change when RV402 is turned.
(4) Connect the oscilloscope prove between JL84 (AUTO CB) and
JL67 (D. GND), and observe the waveform. Adjust RV402 so
that voltage A is 2.2±0.2V
(5) Check that the waveform between JL84 and JL67 is as shown
in Fig.3-4.
(6) Check to see that the phases C and D are within the range specified (↔).
100 IRE
Picture contrast
is varies.
JL83
0 IRE
D
C
JL84
A = 2.2 ± 0.2V
Fig.3-4
– 10 –
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAM
IC401
MONITER CONTROL
CN201
12
2
UB
VHF
CN502
12
2
3
H.P
3
CN601
CN301
2
VHF
2
3
H.P
3
BUFFER
Q403
40 R2
IF AMP
Q201
IF
6
IF
7
FILTER
SWF201
S601
(1/2)
+4.5V
CP 24
CP 40
CL2 2
CL2 22
CL2 38
CLB 3
CLB 21
CLB 37
CLA 4
CLA 20
CLA 36
D2 5
D2 12
D2 28
D3 6
D3 11
D3 27
D4 7
10
D4 26
D1 8
D1 9
D1 25
BESTB 9
RES 13
RES 29
37 HSO
IC201 VIF/SIF DET
IF
CP 1
IF AMP
LLD
AGC OUT
AGC
3
IC001 TUNER CONTROL
AGC IF
VIDEO
DET
REF COIL
19
REF COIL
20
AGC DL
3
RV201
4
HP
RF IN
TU101
TUNER
SW
Q006
BS
BS
28
BS
COMPOSITION
IC501 HP AMP
DEFEAT
OUTPUT
TUNING
CONTROL
DEF
14
VCC
3
J501
6
U/V
27
VB
PHONES
BAND
SELECT
RV501
SIGNAL
DEFECT
FH
1
FH SW
Q005
INV
Q205
AUDIO
E-VDL
14
13
BUFFER
5
AUDIO
5
2
UB
FM DET
15
BAND
SELECT
FM
DET
SPEAKER
LIM
V+
7
SIF
16
LIMITER
10
CF202
H SYNC
AUTO
RETURN
+4.5V
SYNC
4
23
SYNC
SEP
CF203
TPR1B 12
TPR1 13
AFC
MB
COMPARATOR
AFT
17
5
Q007
AFC SW
AFT
VIDEO
AMP
DET OUT
BUFFER
Q202
18
9
VIDEO
9
9
VIDEO
SYNC SEP
Q303
9
34 V IN
AFT
AFT COIL
21
SYNC SEP
22
DB 10
SUD
6
TV
AMP
Q002
BT
26
BT
GEN.
INITIAL
SET
CHARGE/
DISCHARGE
CIRCUIT
CS
10
8
INV/SW
Q003,004
H SYNC
IND
7
7
8
8
H SYNC
UP
18
IND
IND SW
Q408
8
IC301 Y/C/J
S601
(2/2)
BAR
DISPLAY
PORT SW
Q601-603
F601
9
1
+30V
8
6
+4.5V
PORT SW
Q610
UA
22
POSITION
ADJUST
BA R
OUTPUT
V
30
U
31
1 VIDEO IN
HD IN 5
2 SYNC SEP
CONTRAST 9
17
18
33
34
16
32
15
31
INV
Q302
23 AUTO CB
19 TINT CONT
R OUT 10
28 R IN
XT1 20
21 VCXO IN
G OUT 11
29 G IN
XTD 21
23 VCXO OUT
B OUT 12
27 B IN
TGL VL 30
RV301
4
X401
4.5MHz
3
11
UP DOWN SW 11
S002
UP
X301
3.58MHz
20 VLP
19 VHP
BUFFER
Q401
RV402
+30V
BATTERY
11
BRT
BUFFER
Q402
11
RV450
RV004
V HI
VDG
VDR
VDG
VDR
VDB
VDB
VS2
VS2
38 INB
40 R
+4.5V
S001
DOWN
RV002
V LOW
LCD
MONITOR
7
RV601
RV003
UA
2
6
23
39
4
3
35 H IN
7
T601
RV001
U LOW
SW
Q406
TPR2
TPR1
VM
VM
VM
VSS
CF201
7
BUFFER
Q001
VM BUFFER
Q407
23 VHA
24 VLA
T701
3
DRIVE
Q701
2
DRIVE
Q702
4
J701
D701
8
BACK
LIGHT
DC IN
1
6
5
T(TUNER,VIF/SIF DET,TUNING)
– 11 –
A(DC IN,B/L INV)
– 12 –
B(HP AMP,MONITOR CONTROL,CHROMA)
– 13 –
– 14 –
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
4-2. CIRCUIT BOARDS LOCATION
J101
COIL
: internal component.
CAPACITOR : TA
: panel designation and adjustment for repair.
• All variable and adjustable resistors have characteristic curve B, unless otherwise noted.
ADJUSTMENT RESISTOR
: PS
STYROL
: PP
POLYPROPYLENE
: PT
MYLAR
: MPS
METALIZED POLYESTER
: MPP
METALIZED POLYPROPYLENE
• Readings are taken with a color-bar signal input.
: ALB
BIPOLAR
• Readings are taken with a 10MΩ digital multimeter.
: ALT
HIGH TEMPERATURE
• Voltages are dc with respect to ground unless otherwise noted.
: ALR
HIGH RIPPLE
• As to the voltage volue shown by the semiconductors on the Shematic Diagram, see the another list
Source
Gate
D
!¢
!∞
!§
Transistor
(FET)
Source
Drain
Gate
Source
Drain
Gate
Transistor
(FET)
•
•
D
!•
Transistor
Transistor
@º
Transistor
Note: The components identified by shading and mark ¡
are critical for safety. Replace only with part number
specified.
@¡
Transistor
: B+line.
: signal path.
@™
• Circled numbers are waveform references.
–
Discrete semiconductot
R002
100k
:CHIP
E1 B1 C2
C1 B2 E2
E1
E2
C1
C2
30V
4 1
H
E2
R008
270k
:RN-CP
R009
33k
:RN-CP
B2
E1 B1 C2
E2 B1 E1
C2
C2
E2
E1(B2)
E2
E2
C014
0.1 25V F:CHIP
C210
R219 R220
390
47
0.01
B:CHIP :CHIP :CHIP
C209
0.01
B:CHIP1 I
3G
C211
0.01
B:CHIP
O2
SWF
O4
IF
R243
22k
:CHIP
24
23
22
2
3
20
19
4
5
C007
0.001 B:CHIP
R017
18k :CHIP
R222
8.2k
:CHIP
C008
0.47
25V
F:CHIP
C215
47
6.3V
:7L
C222
10
16V
:7L
Q002
R223
1k
:CHIP
2 XN4601
R226
R225
2.2k
3.9k
:CHIP
:CHIP C223
1
R011
10k
:CHIP
R213
10k :CHIP
18
17
16
15
14
13
6
7
8
9
10
SIF
IF
R018
100k
:CHIP
C206
27p CH:CHIP
3
21
IC201
M51348AFP
1
R206
1.8k :CHIP
VIDEO
1
SWF201
TSF1226L
R228
10k
:CHIP
IF
R224
1.5k
:CHIP
11
12
SIF
C004 R010
47 2.2
6.3V :CHIP
:7L
4.5V
IF
R005
150k
:CHIP
C018
C012
1
1
16V
16V
F:CHIP F:CHIP
6
4
3
2
1
L205
0.82µH
R216
R218 1.2k :FR-CP
68 :CHIP
:CHIP
4.5V
C213
0.01
B:CHIP
2 1
3
C218
0.01
B:CHIP
C236
22
6.3V
:7L
RV201
1k
:CHIP
R229
10k
:CHIP
4.5V
B1
C1(B2)
(B2)
B1 E1 E2
C1
E1(B2)
C2
C2
C1
C2
R019
270k
:CHIP
I
B1
C2
(B2)
E2 E1 B1
C2
C1
C1(B2)
R016
39k
:CHIP
R013
56k :CHIP
C021
R014
0.01
39k
B:CHIP :CHIP
C006
0.1
25V
F:CHIP
5 3
E2
B1
R004
47k
:CHIP
6
B2
E1
C1 B2 E2
IC001
AN5707NFAP
VCC
UH
SUD
AFC
HSYNC
H.P
2 M.M
FH
B2
C1 B2 E2
4.5V
30V
4.5V
C224
0.01
B:CHIP
C219
1
R230
10
:CHIP
R231
10
:CHIP
R022 R024
47k 47k
:CHIP:CHIP
B1
C1
(Chip semiconductors that are not actually used are included.)
30V
4 1
5
Ver.1.5
J
– 15 –
RV004 R030 R003
0
68k
:CHIP :CHIP :CHIP
VHI 100k
E2 B2 C1
C1
Transistor
C003
560p
CH:CHIP
1
C2
B1
3
VLOW
C2 B1 E1
C2
@£
RV002
47k
:CHIP
F
BRT
UP
VHP
VLP
CON
UA
VHA
VLA
Q001
2SB709A-R
E1 B1 C2
Transistor
2
ULOW
G
B1
!ª
RV001
47k
:CHIP
S
Emitter
Collector
Base
Transistor
Transistor
G
G
S
C1
!¶
S
D
E1
* : Measurement impossibillity.
v
G
S
• Voltage variations may be noted due to normal production tolerances.
• All voltages are in V.
D
G
: LF-8L MICRO INDUCTOR
TANTALUM
Drain
Cathode
Anode
Anode
C
E
3.7 GND
0.7 4.3
0.5 4.3
4.2 0.3
GND 2.6
3.5 GND
2
3
4
5
6
1.7 2.2 29.5 1.7 2.2
1.2 GND 0
0 GND
All voltage are in V.
R215
10
:CHIP
R214
1k
:CHIP
C205
10
16V 680R208
:CHIP
:7L
Q203
UN2210
:
Rating electrical power : 1/ 4 W (CHIP : 1/10W)
Transistor
(FET)
Anode
Anode
Cathode
B
0
3.7
2.6
1.0
1.9
0
1
Q002 0
Q006 1.2
Q003
Q004
Q007
Q201
Q202
Q203
Cathode
Q201
2SC3837KT146Q
C207
10p
CH:CHIP
C208
2p
CK:CHIP
1 2
R221
*
NONFLAMMABLE CEMENT
Diode
Cathode
C005
0.01
B:CHIP
4
AUDIO
OUT
: RB
!£
Diode
R021
100k
:CHIP
D001
MA152WK-TX
ELECTRONIC TUNER
VIF,SIF
R029
470
:CHIP
GND
(SIF)
NONFLAMMABLE METAL OXIDE
Common
Q004
UN2110-TX
C204
0.001
B:CHIP
E-VDL
Pitch : 5mm
: RS
Cathode
E
C002
47
6.3V
:7L
3
1
2
3
DC F/B
as follows.
NONFLAMMABLE WIREWOUND
Cathode
T BOARD TRANSISTOR
VOLTAGE LIST
C001
4.7
25V
:7L
LLD
6
SIF IN FM DETIN
• Indication of resistance, which dose not have one for rating electrical power, is
: RW
!™
Common
C011
10
16V
:7L
AFT
Q202
2SB709A-R
LIMITER
OUT
kΩ=1000Ω, MΩ=1000kΩ
Diode
Anode
T
IF
VCC
(SIF)
: FUSE NONFLAMMABLE FUSIBLE
0
Anode
C016
0.1
25V
F:CHIP
R031
82k
:CHIP
T201
45.75MHZ
CF203
SFSL4.5MC
• All resistors are in ohms.
Diode
R001
100k
:CHIP
R012
330k
:CHIP
All voltage are in V.
- : Not used
Common
9
!¡
Anode
Q003
UN2210-TX
R205
R210
33k :CHIP 100k :CHIP
C203
R212
680 :CHIP 0.1 25V F:CHIP
CF202
CD4.5MC
SOLID
: FPRD NONFLAMMABLE CARBON
Common
Anode
4.5V
VIDEO
AFT OUT
: RC
• All electrolytics are in 50V unless otherwise specified.
Diode
Cathode
VIDEO
R242
470
1 2
:CHIP
R241
R240
T202 180k CF201
10k
45.75MHZ:CHIP TPS4.5MC 3 :CHIP
C235
0.001
B:CHIP
GND
(VIF)
METAL FILM
8
Anode
Q007
UN211D-TX
C212
0.01 B:CHIP
indicated except for electrolytics and tantalums.
: RN
Diode
D
DET OUT
RESISTOR
7
Cathode
Common
R201
C202
0.01
680
B:CHIP :CHIP
IF IN
• All capacitors are in µF unless otherwise noted. pF : µµF 50WV or less are not
Anode
R209
1.8k :CHIP
Reference information
Diode
A.GND
L201
15µH
:FR-CP
R202
270
:CHIP
C234
0.01
B:CHIP
C225
0.01 B:CHIP
C226
0.01 B:CHIP
6
Note:
•
(NC)
Common
A
4-3. PRINTED WIRING BOARDS AND SCHEMATIC
DIAGRAMS
•
Anode
IF AGC
AGC
FILTER OUT ADJ
AGC SYNC OUT
FILTER IN
RF AGC SYNC SEP
OUT
RF AGC AFT COIL
DELAY
REF COIL
VCC
(VIF)
REF COIL
IF IN
T
Diode
VIDEO
L206
1µH :FR-CP
5
AUDIO
4.5V
R217
1k :CHIP
(NC)
Cathode
D002
MA157-TX
Cathode
Anode
C015
100p
CH:CHIP
C
8
Diode
Anode
7
4
Cathode
6
Diode
Emitter
5
3
Collector
Base
1
D.GND
2
VHF
3
H.P
4
4.5V
5
AUDIO
6
30V
7
H.SYNC
8
IND
9
VIDEO
10
A.GND
11 UP DOWN SW
12
UB
R111
22
:CHIP
4
Transistor
CN201
12P
R032
2.2k
:CHIP
3
2
Emitter
IF
2
Base
B
1
Transistor
Pin Volt
7
3.4
8 GND
9
4.3
10 1.6
11 1.6
12 GND
13 1.8
14 3.5
15 2.1
16 1.5
17 2.4
18 2.0
19 1.9
20 1.9
21 3.4
22 3.4
23 0.4
24 1.7
C105
0.001 B:CHIP
C106
0.001 B:CHIP
C107
0.1 F:CHIP
C108
0.001 B:CHIP
C109
0.001 B:CHIP
C110
0.001 B:CHIP
Pin Volt
Pin Volt
IC001 1
2.7
20 2.2
2
0
21 2.9
3
0.3
22 0.8
4
0.5
23 2.1
5
2.5
24 2.1
6
2.5
25
7
2.5
26 1.7
8
4.3
27 3.8
9
28
0
10 0.7
29 GND
11 2.5
30
0
12
0
31
0
13 0.3
32
0
14 0.0 IC201 1
3.4
15 3.7
2
3.4
16
3
1.6
17
4
3.3
18
0
5
4.2
19 2.2
6
3.4
16
15
14
13
12
11
10
9
1
Circuit
Terminal name
Collector
NC
CHCAL
DEF
STOP
MANU
CHA
CS
NC
B
Printed symbol
25 NC
26 BT
27 U/V
28 BS
29 GND
30 V OUT
31 U OUT
32 NC
Device
G
T BOARD IC VOLTAGE LIST
24 23 22 21 20 19 18 17
Terminal name of semiconductors in silk screen
printed circuit (
)
ANT
AGC
UB
TV
BS
VB
MB
IF
TU101
TEPA5
– 16 –
R020
470k
:CHIP
2
6 3
B-¥SS823.<U..>-T..
Q006
XN4215
– 17 –
– 18 –
T
ELECTRONIC TUNER,
VIF, SIF
– T BOARD –
T BOARD : IC201 M51348AFP
AUDIO OUT 13
BUFFER
1
2
3
4
5
6
7
8
12 GND (SIF)
E-VDL 14
A
11 DC F/B
< Component Side >
< Conductor Side >
LIMITER
FM DET IN 15
10 SIF IN
FM DET
LIMITER OUT 16
AFT OUT 17
9 Vcc (SIF)
AFT
8 GND (VIF)
VIDEO AMP
B
VIDEO OUT 18
7 IF IN
2nd
Amp
1st
Amp
REF COIL 19
6 IF IN
VIDEO
DET
REF COIL 20
5 Vcc (VIF)
AFT COIL 21
C
4 RF AGC DELAY
AGC
3 RF AGC OUT
SYNC SEP IN 22
SYNC
SEP
SYNC OUT 23
2 AGC FILTER II
IF AGC
DET
IF AGC ADJ 24
1 AGC FILTER I
D
E
T BOARD : IC001 AN5707NFAP
AFC 5
T BOARD
DEF CHCAL BRT
14
15
17
STOP
13
L/H
7
DEFEAT
OUT
COMPARATOR
U/V
27
Vcc 5V
8
DIODE
D001
D002
BAND
SW
TUNING
CONTROL
PLUSE WIDTH
SET
M.M. 2
SIGNAL
DET
UP
DN
B
BS ADD
28 BS
STOP
30 V OUT
INPUT
CONTROL
H.syn 4
BAR OUTPUT
31 U OUT
FH 1
SUD 6
18 UP
BAR DISPLAY
AUTO
RETURN
POSITION
CHARGE/
DISCHAGE
BT GENERATOR
29
GND
16
9
NC NC
26
25
NC
32
NC
26
BT
12
MANU
10
C.S.
– 19 –
20 VLP
19 VHP
21 CON
ADJUST
INITIAL RESET
11
CHA
23
VHA
*
NOTE:
•
: Pattern from the side which enables seeing.
•
: Pattern of the rear side.
9
7
IC
IC001
IC201
H.P. 3
E-3
D-3
22 UA
E-3
C-6
TRANSISTOR *
Q001
Q002
Q003
Q004
Q006
Q007
Q201
Q202
Q203
D-7
D-7
D-6
E-6
C-7
D-3
C-7
B-6
D-6
VARIABLE
RESISTOR
RV001
RV002
RV004
RV201
D-3
D-3
D-4
C-3
1
!•
1
1
!¶
1
1
1
1
• T BOARD WAVEFORMS
1
2
3.4Vp-p (H)
24
VLA
– 20 –
3
3.7Vp-p (H)
0.9Vp-p (H)
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TO SPEAKER
HEADPHONE
CN501
2P
1
2
J501
SP
SP.GND
A
B
UNREG
R513
2.2
:CHIP
CN602
12P
R450
100k
:CHIP
AUDIO
C506
0.1
25V
F:CHIP
OUTPAT
GND
GND
IC501
NJM2070M-TE2
A
R504
470
:CHIP
C507
0.22
25V
F:CHIP
R501
4.7
:CHIP
5
R510
10k
:CHIP
3
2
-IN
6
2
3
S002
1
RV501
10k
V+
7
1
S001 DOWN
+IN
C505
100
6.3V
:7L
8
VIDEO
NC
4
C504
10
16V
:7L
R509
120k
:CHIP
NC
3
C501
0.01
B:CHIP
AUDIO
1
C502
100
6.3V
:7L
2
2
1
30V
RV450
50k
R506
390
:CHIP
C503
0.01
B:CHIP
CN601
12P
R451
82k
3 :CHIP
AUDIO AMP
PC IN
BACKLIGHT
R505
470
:CHIP
VIDEO
UP
1
2
3
4
5
6
7
8
9
10
11
12
2
3 R028
10k
:CHIP
R616
10k
:CHIP
30V
R610
D602
100
SB01-15CP :CHIP
T601
R605
100 :CHIP
F
R601
47k
:CHIP
R617
68
:CHIP
R608
47k
:CHIP
S601
Q602
2SD601A-R
D603
SB05-05CP
8
7
F601
1A
125V
3
C610
220p
CH:CHIP
5
D601
MA8043-M
6
R611
2.2k
:CHIP
C603
0.1
25V
B:CHIP
C602 R602 R603 C604
47k
22 0.0047
0.1
25V :CHIP :CHIP B:CHIP C605
F:CHIP
100p
R604 CH:CHIP
330
:CHIP
Q610
2SB709A-R
1
Q603
2SD1119-Q
4
Q601
2SD601A-R
G
C601
100 10V :7L
9
R615
10k
:CHIP
2
C619
0.01
B:CHIP
C611
10
:7L
R614
33k :CHIP
UNREG
C614
0.01 B:CHIP
30V
VIDEO 4.5V
D604 MA8360-TX
D605
1SS355TE
C615
0.01 B:CHIP
VIDEO
C613
220 16V :7L
E
C612
0.01 B:CHIP
D
1
D.GND
2
VHF
3
H.P
4
4.5V
5
AUDIO
6
TO T BOARD
30V
7
H.SYNC
CN201
8
IND
9
VIDEO
10
A.GND
UP DOWN SW 11
12
UB
1
C
Q401
UN2215
D406
MA157-TX
L601 4.5V
47µH
:FR-CP C616
R612
0.01
330
B:CHIP
:CHIP
1 RV601
3
220
:CHIP
2 R613
C617
220
16V
:7L
560
:CHIP
DRY BATTERY
3PCS. 4.5V
H
B-¥SS823.<U..>-A..
L701
100µH
R701
330
1/8W
:CHIP
I
2
Q701
2SC2873Y
3
9 C703
22p
2kV
4
8
1
7
5
6
C702
0.22
:PP
C701
100
6.3V
:7L
J
DC IN
Q702
2SC2873Y
D701
11EQS04-TA1B
J701
+
4.5V
-
FR701
T701
1
3
2
– 21 –
– 22 –
D.GND
VHF
H.P.
4.5V
D.GND
A.GND
H.SYNC
IND
VIDEO
A.GND
BRT
NC
TO B BOARD
CN301
15
A
AUDIO AMP, PC IN,
BACK LIGHT
NOTE:
•
: Pattern from the side which enables seeing.
•
: Pattern of the rear side.
– A BOARD –
A BOARD
A BOARD : IC501 NJM2070M
NC 1
DIODE
8 NC
+INPUT 2
BIAS
7 V+
-INPUT 3
+
-
6 OUTPUT
300Ω
GND 4
D406
D601
D602
D603
D604
D605
D701
2
3
4
5
6
3
5
4
3
3
–
A
< Component Side >
IC
50kΩ
100kΩ
G-5
G-4
D-4
G-4
C-5
C-4
D-3
1
*
IC501
5 POWER
GND
B
VARIABLE
RESISTOR
C
Q401
Q601
Q602
Q603
Q610
Q701
Q702
A BOARD IC
VOLTAGE LIST
RV450
RV501
RV601
Pin Volt
IC501 1
2
0
3
0.6
4 GND
5 GND
6
1.3
7
3.4
8
-
G-5
TRANSISTOR *
G-5
C-4
D-4
F-4
C-5
G-3
G-3
1
2
2
2
2
2
2
C-6
D-5
C-5
D
All voltage are in V.
- : Not used
E
< Conductor Side >
F
A BOARD TRANSISTOR
VOLTAGE LIST
Q401
Q601
Q602
Q603
Q610
Q701
Q702
B
C
E
13.9 30.5 13.4
0.5 1.2 GND
0.7 3.1 0.2
0.2 3.0 GND
30.7 0.5 30.7
0
3.0 GND
0
3.0 GND
All voltage are in V.
G
H
I
– 23 –
– 24 –
6
7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
R403
47
:CHIP
4.5V
CHROMA LCD
INTERFACE
D405 1SS355TE
B
B
C402
4.7
35V
:7L
Q402
2SD1819A-R
R405
68k
:CHIP
C405
22
6.3V
:7L
C403
22
6.3V
:7L
R301
0
:CHIP
RV301
47k
:CHIP
R413
22k
:CHIP
C408
0.01
B:CHIP
C412
0.47
25V
F:CHIP
D403
1SS355TE
C413 R412
22k
100p
CH:CHIP :CHIP
R404 R430
100
0
:CHIP :CHIP
VCXO
R416
47
:CHIP
C304
0.1
25V
B:CHIP
1 3 1 3 1 3 1 3
11 10 9 8 7 6 5 4 3
VIDEO
VCC
IN
SYNC
VCXO
OUT
SEP IN
VCXO
ACC
FILTER MONITER
VCXO
SYNC
IN
OUT
COLER
HD IN
CONT
TINT
CLUMP
CONT
CHROMA KILLER
FILTER
TRAP
APC
Y OUT
FILTER
CONTRAST
SW
KILLER
R OUT
OUT
PIX
G OUT
CONT
GND
B OUT
IC301
M52042FP
C418
0.1
25V
F:CHIP
7
5
8
4
R311
150k
:CHIP
R313
470k :CHIP
R312
560
:CHIP
C308
680p
B:CHIP
R317
4.7k
:CHIP
6
R310
68k
:CHIP
R314
100k
:CHIP
C310
0.01
B:CHIP
G
R
Q303
2SB709A-R
R318
R315 39k
22k :RN-CP
:CHIP
C314
4.7
25V
:7L
4.5V
C419
0.1
25V
B:CHIP
Q302
UN5210
B
R322
68k
:RN-CP
C312
0.1
25V
F:CHIP
R418
1.5k
:CHIP
C315
47p
CH:CHIP
X401 4.5MHz
C421
12p
CH:CHIP
R429
3.3k
:CHIP
C422
0.001
B:CHIP
2
1
C432
0.001
B:CHIP
G
RB401 RB402 RB403 RB404
2.2kx2 2.2kx2 2.2kx2 2.2kx2
1/16W 1/16W 1/16W 1/16W
:CHIP :CHIP :CHIP :CHIP
IC401
A71-2980
1
R316
270k
:CHIP
G
B
C423
0.001 B:CHIP
R
C424
0.001 B:CHIP
D302
MA8051
3
1
RB405
2.2kx2 1/16W :CHIP
R422 10k :CHIP
4.5V
VSSB
SGD1B
MUTEB
G2
R2
B2
INB
HSO
VS2
HIN
VIN
4.5V
44
43
42
41
40
39
38
37
36
35
34
R427
1k
:CHIP
Q408
UN5210
4.5V
R436
10k
:CHIP
23 24 25 26 27 28 29 30 31 32 33
R
R323
2.2M
:CHIP
R324
10k
:CHIP
12 TPR1B
13 TPR1
14 VDDC
15 CV3
16 CV2
17 CV1
18 PLLO
19 PLLO2
20 XTI
21 XTO
22 VSSC
R419
C420 10k :CHIP
12p
R420
CH:CHIP
1k :CHIP
D301
1SS355TE
B
R320
1.5k
:CHIP
C313
0.0015
B:CHIP
C309
0.1 25V B:CHIP
3
1 2 3 4 5 6 7 8 9 10 11 12
VIDEO
4
2
4.5V
24 23 22 21 20 19 18 17 16 15 14 13
VIDEO
C307
4.7
25V
:7L
2 4 2 4 2 4 2 4
C415
100
6.3V
:7L
C425
4.7
25V
:7L
C427
0.1
25V
F:CHIP
R423
6.8k :CHIP
R428
47k
:CHIP
RV402 C428
47k 0.01
:CHIP B:CHIP
R424
2.7k :CHIP
D303
MA8051
C306
0.033
25V
B:CHIP
VDDB
DB
BESTB
D1
D4
D3
D2
CLA
CLB
CL2
CP
X301
3.58MHz
R308
4.7k
:CHIP
AUTOCB
AUTOC
VDDA
BT
BIN
RIN
GIN
TGLVL
RB
PALB
VSSA
C302
15p
CH:CHIP
R303
470
:CHIP
R306 1M :CHIP
C311 C303
0.01 180p
B:CHIP :CHIP
C301
47
6.3V
:7L
F
H
R414
22k
:CHIP
R307
47k
:CHIP
R305 47k :CHIP
R309
10
:CHIP
2
G
R415
22k
:CHIP
4.5V
R304 3.3k :CHIP
E
TO A BOARD
CN601
R411
1M
:CHIP
C407
47
6.3V
:7L
D401
1SS355TE
1
2
3
4
5
6
7
8
9
10
11
12
C414
100p
CH:CHIP
Q407
XP4601
Q406
XP4601
R410
39k
:CHIP
C406 R402
22 100
6.3V :CHIP
:7L
R407
R431 2.2k
33k :CHIP
:CHIP
CN301
12P
C410
0.1
25V
B:CHIP
D404
1SS355TE
FP401
R408
2.2k
:CHIP
D.GND
VHF
H.P.
4.5V
D.GND
A.GND
H.SYNC
IND
VIDEO
A.GND
BRT
NC
C409
0.1
25V
B:CHIP
R401
100
:CHIP
R406
680
:CHIP
C
D
C411
0.47
25V
F:CHIP
R409
68k
:CHIP
R417
4.7k
:CHIP
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
Q403
UN2215
R421
10k
:CHIP
I
B-¥SS823.<U..>-B..
J
– 25 –
– 26 –
N.C.
TPR2
VSS
VM
VDD
TPR1
N.C.
N.C.
D1
D4
D3
D2
RESTB
VS1
VS2
VDB
VDG
VDR
VD1
CLA
CLB
CL2
VM
CP
D1
D4
D3
D2
RESTB
VS1
VS2
VDB
VDG
VDR
VD1
CLA
CLB
CL2
VM
CP
N.C.
N.C.
N.C.
TO LCD PANEL
B
CHROMA,
LCD INTERFACE
– B BOARD –
B BOARD IC VOLTAGE LIST
B BOARD
Pin Volt
Pin Volt
Pin Volt
IC301 1 3.0
24 4.2
23 3.4
2 3.1 IC401 1
1.3
24
3 0.6
2
0
25 3.8
4
3
0.8
26 3.3
5 3.5
4
0.8
27 0.9
6 2.5
5
2.7
28 0.9
7
6
2.7
29 0.9
8
7
2.8
30 0.8
9 2.8
8
2.8
31 0.3
10 3.0
9
3.3
32 3.8
11 2.9
10 1.9
33 GND
12 3.1
11 3.9
34 1.8
13 GND
12 3.9
35 1.1
14 0.3
13
0
36
0
15
14 3.9
37 0.3
16
15 1.7
38 3.6
17 1.5
16 1.7
39 GND
18 3.7
17 1.7
40
0
19 1.6
18 1.7
41 2.1
20 2.0
19 1.7
42
0
21 3.4
20 2.0
43 3.5
22
21 2.0
44 GND
23 2.0
22 GND
All voltage are in V.
- : Not used
DIODE
1
*
3
3
3
3
3
3
3
A
TRANSISTOR *
B
VARIABLE
RESISTOR
C
D301
D302
D303
D401
D403
D404
D405
B-2
B-2
F-2
C-3
F-4
F-4
B-3
2
3
4
5
6
< Component Side >
IC
IC301
IC401
Q302
Q303
Q402
Q403
Q406
Q407
Q408
C-3
C-4
C-3
B-2
B-3
C-3
C-5
B-5
C-3
RV301
RV402
2
2
2
2
@º
@º
2
B-2
C-4
D
B BOARD TRANSISTOR
VOLTAGE LIST
B
C
E
0.3 3.5 GND
3.6 1.8 4.1
3.9 4.4 3.2
2.1
0 GND
0
3.8 GND
1
2
3
4
5
6
Q406 GND -0.7 6.5 12.4 13.3 6.5
Q407 1.8
0
6.5 1.8 1.8 13.3
Q302
Q303
Q402
Q403
Q408
< Conductor Side >
E
All voltage are in V.
- : Not used
F
G
• B BOARD WAVEFORMS
1
2
3
4
H
1.1Vp-p (4.43MHz)
2.0Vp-p (4.5MHz)
5
6
4.1Vp-p (H)
1.0Vp-p (H)
7
1.4Vp-p (H)
0.7Vp-p (H)
8
1.4Vp-p (H)
– 27 –
1.4Vp-p (H)
I
NOTE:
•
: Pattern from the side which enables seeing.
•
: Pattern of the rear side.
– 28 –
7
SECTION 5
4-4. SEMICONDUCTORS
A71-2980
EXPLODED VIEWS
XN4601
SB-01-15CP
SB05-05CP
6
5
3
4
1
1
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
• The construction parts of an assembled part are
indicated with a collation number in the remark
column.
• Items marked " * " are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
1
6
3
5
44 pin QFP
• Items with no part number and no description are
not stocked because they are seldom required
for routine service.
2
2
1 TOP VIEW
NOTE:
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
3
4
2
2
5-1. CHASSIS
1
3
: 7-685-104-19
AN5707NFAP
+P2 X6
1
MA8043
MA8240
MA8360
XP4601
6
2
5
12
4
1 TOP VIEW
3
1
2
6
3
32 pin QFP
5
1
13
ANODE
4
14
CATHODE
2
15
3
M51348AFP
M52045FP
11EQS04
4
2SD1119-Q
16
A
CATHODE
17
5
1 TOP VIEW
18
B
20
C
24 pin SOP
E
ANODE
6
NJM2070M
19
2SD1819A
19
8 7 6 5
3
C
1 2 3 4
2
E
8 pin SOP
1
B
7
UN2110
UN211D
UN2210
UN5210
2SB709A
2SC3837KQ
2SD601A
22
21
8
A
9
MA152WK
3
10
23
2
1
3
2
C
11
1
B
MA157
1SS226
REF. NO.
-----------1
2
3
4
5
XN4215
3
4
5
6
2
1
3
2
3
1
2
4
1
5
3
6
PART NO.
------------4-561-075-01
4-561-076-01
4-561-093-01
4-561-090-01
1-803-293-11
DESCRIPTION
------------------CABINET, FRONT
SWITCH, POWER
BUTTON, CHANNEL
SHIELD, PANEL
PANEL, LCD (NTSC)
6
7
8
9
10
* 4-048-325-01
* A-4954-035-A
1-517-702-11
4-561-087-01
4-561-086-01
ILLUMINATOR
B BOARD, COMPLETE
LIGHT, BACK
SHEET, REFLECTION
SHIELD, BACK LIGHT
11
12
13
* A-4954-034-A A BOARD, COMPLETE
4-561-096-01 INSULATING SHEET
4-561-091-01 SHIELD, TU
2
1
– 29 –
25
24
E
REMARK
-------------
REF. NO. PART NO.
------------ ------------14
4-561-097-01
15
¡ 1-693-219-11
16
17
18
19
20
* A-4954-036-A
4-561-081-01
4-561-080-01
4-561-079-01
4-561-078-01
21
22
23
24
25
1-504-847-11
4-561-130-01
4-561-077-01
1-754-025-11
4-561-092-01
– 30 –
DESCRIPTION
------------------INSULATING SHEET (2)
TUNER UNIT (TEPA5)
T BOARD, COMPLETE
SPRING (C), BATTERY
SPRING (B), BATTERY
SPRING (A), BATTERY
CASE, BATTERY
SPEAKER (2.8CM)
PLATE, LOCK
CABINET, REAR
ANTENNA, STRAP
COVER, BATTERY
REMARK
-------------
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
PART NO.
-------------
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
REF. NO.
------------
PART NO.
-------------
REMARK
-------------
PART NO.
-------------
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
RESISTORS
• All resistors are in ohms
• F : nonflammable
DESCRIPTION
-------------------
REMARK
-------------
1-517-702-11 LIGHT, BACK
4-561-086-01 SHIELD, BACK LIGHT
4-561-087-01 SHEET, REFLECTION
<CAPACITOR>
C501
C502
C503
C504
C505
1-163-021-91
1-126-382-11
1-163-017-00
1-126-791-11
1-126-382-11
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT
ELECT
0.01MF
100MF
0.0047MF
10MF
100MF
C506
C507
C601
C602
C603
1-163-038-91
1-164-222-11
1-126-382-11
1-163-038-91
1-164-004-11
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
C604
C605
C610
C611
C612
1-163-017-00
1-163-251-11
1-163-259-91
1-126-795-11
1-163-021-91
C613
C614
C615
C616
C617
C619
C701
C702
C703
10%
20%
10%
20%
20%
50V
6.3V
50V
16V
6.3V
0.1MF
0.22MF
100MF
0.1MF
0.1MF
20%
10%
25V
25V
10V
25V
25V
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
0.0047MF
100PF
220PF
10MF
0.01MF
10%
5%
5%
20%
10%
50V
50V
50V
50V
50V
1-128-499-11
1-163-021-91
1-163-021-91
1-163-021-91
1-128-499-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
220MF
0.01MF
0.01MF
0.01MF
220MF
20%
10%
10%
10%
20%
16V
50V
50V
50V
16V
1-163-021-91
1-126-382-11
1-136-169-00
1-109-879-11
CERAMIC CHIP
ELECT
FILM
CERAMIC
0.01MF
100MF
0.22MF
22PF
10%
20%
5%
5%
50V
6.3V
50V
2KV
<CONNECTOR>
* 1-568-951-11 PIN, CONNECTOR 2P
* 1-770-605-11 CONNECTOR, BOARD TO BOARD 12P
* 1-770-605-11 CONNECTOR, BOARD TO BOARD 12P
<DIODE>
D406
D601
D602
D603
D604
8-719-800-76
8-719-421-82
8-719-989-93
8-719-938-75
8-719-018-15
D605
D701
8-719-988-62 DIODE 1SS355
8-719-210-21 DIODE 11EQS04
DIODE 1SS226
DIODE MA8043-M
DIODE SB01-15CP
DIODE SB05-05CP
DIODE MA8360
<FUSE>
F601
REF. NO.
------------
• Items marked " * " are not stocked since they are seldom
required for routine service. Some delay should be
anticipated when ordering these items.
* A-4954-034-A A BOARD, COMPLETE
*********************
CN501
CN601
CN602
(a)
ELECTRICAL PARTS LIST
DESCRIPTION
-------------------
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
SECTION 6
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
REF. NO.
NOTE:
------------
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
¡ 1-533-631-31 FUSE, MICRO
– 31 –
DESCRIPTION
-------------------
REMARK
-------------
When indicating parts by reference number,
please include the board name.
• CAPACITORS
PF : µµ F
• There are some cases the reference number on one board
overlaps on the other board. Therefore, when ordering
parts by the reference number, please include the board
name.
REF. NO.
------------
PART NO.
-------------
DESCRIPTION
-------------------
REMARK
-------------
<IC>
IC501
8-759-046-84 IC NJM2070M
<JACK>
J501
J701
1-563-282-11 JACK, SMALL TYPE
1-568-907-21 JACK,DC(POLARITY UNIFIED TYPE)
<COIL>
L601
L701
1-412-031-11 INDUCTOR CHIP 47UH
1-408-615-31 INDUCTOR 100UH
<TRANSISTOR>
Q401
Q601
Q602
Q603
Q610
8-729-902-99
8-729-422-29
8-729-422-29
8-729-421-15
8-729-422-37
TRANSISTOR DTC114TK
TRANSISTOR 2SD601A-S
TRANSISTOR 2SD601A-S
TRANSISTOR 2SD1119-Q
TRANSISTOR 2SB709A-R
Q701
Q702
8-729-807-51 TRANSISTOR 2SD1623-S
8-729-807-51 TRANSISTOR 2SD1623-S
<RESISTOR>
R028
R450
R451
R501
R504
1-216-073-00
1-216-097-91
1-216-095-00
1-216-308-00
1-216-041-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
10K
100K
82K
4.7
470
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R505
R506
R509
R510
R513
1-216-041-00
1-216-039-00
1-216-099-00
1-216-073-00
1-216-298-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
470
390
120K
10K
2.2
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R601
R602
R603
R604
R605
1-216-089-91
1-216-089-91
1-216-009-00
1-216-037-00
1-216-025-91
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
47K
47K
22
330
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R608
R610
R611
R612
R613
1-216-089-91
1-216-025-91
1-216-057-00
1-216-037-00
1-216-043-91
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
47K
100
2.2K
330
560
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R614
R615
R616
R617
R701
1-216-085-00
1-216-073-00
1-216-073-00
1-216-021-00
1-216-186-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
33K
10K
10K
68
330
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/8W
<VARIABLE RESISTOR>
RV450
1-223-901-21 RES, VAR 50K
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
(a)(b)
PART NO.
------------1-223-900-21
1-223-581-11
DESCRIPTION
------------------RES, VAR 10K
RES, ADJ, CARBON 220
REMARK
-------------
<SWITCH>
S001
S002
S601
1-571-532-21 SWITCH, TACTIL
1-571-532-21 SWITCH, TACTIL
1-762-368-11 SWITCH, SLIDE
<TRANSFORMER>
T601
T701
1-431-580-11 TRANSFORMER, DC-DC CONVERTER
1-427-918-11 TRANSFORMER, CONVERTER
*************************************************************
* A-4954-035-A B BOARD, COMPLETE
*********************
<CAPACITOR>
C301
C302
C303
C304
C306
1-126-513-11
1-163-231-11
1-163-257-11
1-164-004-11
1-163-989-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47MF
15PF
180PF
0.1MF
0.033MF
20%
5%
5%
10%
10%
6.3V
50V
50V
25V
25V
C307
C308
C309
C310
C311
1-126-794-11
1-163-007-11
1-164-004-11
1-163-021-91
1-163-021-91
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
4.7MF
680PF
0.1MF
0.01MF
0.01MF
20%
10%
10%
10%
10%
25V
50V
25V
50V
50V
C312
C313
C314
C315
C402
1-163-038-91
1-163-011-11
1-126-794-11
1-163-239-11
1-115-866-11
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT
0.1MF
0.0015MF
4.7MF
33PF
4.7MF
10%
20%
5%
20%
25V
50V
25V
50V
35V
C403
C405
C406
C407
C408
1-126-514-11
1-126-514-11
1-126-514-11
1-126-513-11
1-163-021-91
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
22MF
22MF
22MF
47MF
0.01MF
20%
20%
20%
20%
10%
6.3V
6.3V
6.3V
6.3V
50V
C409
C410
C411
C412
C413
1-164-004-11
1-164-004-11
1-164-005-11
1-164-005-11
1-163-251-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1MF
0.1MF
0.47MF
0.47MF
100PF
10%
10%
25V
25V
25V
25V
50V
C414
C415
C418
C419
C420
1-163-251-11
1-126-382-11
1-163-038-91
1-164-004-11
1-163-229-11
CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100PF
100MF
0.1MF
0.1MF
12PF
5%
20%
10%
5%
50V
6.3V
25V
25V
50V
C421
C422
C423
C424
C425
1-163-229-11
1-163-009-11
1-163-009-11
1-163-009-11
1-126-794-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
12PF
0.001MF
0.001MF
0.001MF
4.7MF
5%
10%
10%
10%
20%
50V
50V
50V
50V
25V
C427
C428
C432
1-163-038-91 CERAMIC CHIP 0.1MF
1-163-021-91 CERAMIC CHIP 0.01MF
1-163-009-11 CERAMIC CHIP 0.001MF
10%
10%
25V
50V
50V
5%
<CONNECTOR>
CN301
* 1-779-896-11 CONNECTOR, BOARD TO BOARD 12P
<DIODE>
D301
D302
8-719-988-62 DIODE 1SS355
8-719-422-37 DIODE MA8051
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
REF. NO.
-----------RV501
RV601
REF. NO.
-----------D303
D401
D403
PART NO.
------------8-719-422-37
8-719-988-62
8-719-988-62
D404
D405
8-719-988-62 DIODE 1SS355
8-719-988-62 DIODE 1SS355
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
DESCRIPTION
------------------DIODE MA8051
DIODE 1SS355
DIODE 1SS355
REMARK
-------------
<IC>
IC301
IC401
8-759-332-41 IC M52042FP
8-759-368-68 IC A71-2980
<TRANSISTOR>
Q302
Q303
Q402
Q403
Q406
8-729-420-44
8-729-422-37
8-729-402-32
8-729-902-99
8-729-427-74
TRANSISTOR UN5210
TRANSISTOR 2SB709A-R
TRANSISTOR 2SD1819A-R
TRANSISTOR DTC114TK
TRANSISTOR XP4601
Q407
Q408
8-729-427-74 TRANSISTOR XP4601
8-729-420-44 TRANSISTOR UN5210
<RESISTOR>
R301
R303
R304
R305
R306
1-216-295-91
1-216-041-00
1-216-061-00
1-216-089-91
1-216-121-91
SHORT
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
0
470
3.3K
47K
1M
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
R307
R308
R309
R310
R311
1-216-089-91
1-216-073-00
1-216-001-00
1-216-093-00
1-216-101-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
47K
10K
10
68K
150K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R312
R313
R314
R315
R316
1-216-043-91
1-216-113-00
1-216-097-91
1-216-081-00
1-216-107-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
560
470K
100K
22K
270K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R317
R318
R320
R322
R323
1-216-065-91
1-216-689-11
1-216-053-00
1-216-695-11
1-216-129-00
RES,CHIP
METAL CHIP
RES,CHIP
METAL CHIP
RES,CHIP
4.7K
39K
1.5K
68K
2.2M
5%
0.50%
5%
0.50%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R324
R401
R402
R403
R404
1-216-073-00
1-216-025-91
1-216-025-91
1-216-017-91
1-216-025-91
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
10K
100
100
47
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R405
R406
R407
R408
R409
1-216-093-00
1-216-045-00
1-216-057-00
1-216-057-00
1-216-093-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
68K
680
2.2K
2.2K
68K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R410
R411
R412
R413
R414
1-216-689-11
1-216-121-91
1-216-081-00
1-216-081-00
1-216-081-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
39K
1M
22K
22K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R415
R416
R417
R418
R419
1-216-081-00
1-216-017-91
1-216-065-91
1-216-053-00
1-216-073-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
22K
47
4.7K
1.5K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R420
R421
R422
R423
R424
1-216-049-91
1-216-073-00
1-216-073-00
1-216-069-00
1-216-059-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
1K
10K
10K
6.8K
2.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
– 32 –
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
PART NO.
------------1-216-049-91
1-216-089-91
1-216-061-00
1-216-295-91
1-216-085-00
DESCRIPTION
------------------RES,CHIP
RES,CHIP
RES,CHIP
SHORT
RES,CHIP
R436
1-216-073-00 RES,CHIP
1K
47K
3.3K
0
33K
5%
5%
5%
REMARK
------------1/10W
1/10W
1/10W
5%
1/10W
10K
5%
1/10W
<RESISTOR BLOCK>
RB401
RB402
RB403
RB404
RB405
1-236-416-11
1-236-416-11
1-236-416-11
1-236-416-11
1-236-416-11
NETWORK, RES 2.2K
NETWORK, RES 2.2K
NETWORK, RES 2.2K
NETWORK, RES 2.2K
NETWORK, RES 2.2K
<VARIABLE RESISTOR>
RV301
RV402
1-223-588-11 RES, ADJ, CARBON 47K
1-223-588-11 RES, ADJ, CARBON 47K
<CRYSTAL>
X301
X401
1-567-505-11 OSCILLATOR, CRYSTAL
1-760-601-21 VIBRATOR, CRYSTAL
*************************************************************
* A-4954-036-A T BOARD, COMPLETE
*********************
4-561-091-01 SHIELD, TU
4-561-096-01 INSULATING SHEET
4-561-097-01 INSULATING SHEET (2)
<CAPACITOR>
C001
C002
C003
C004
C005
1-126-794-11
1-126-513-11
1-163-135-00
1-126-513-11
1-163-021-91
ELECT
ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
4.7MF
47MF
560PF
47MF
0.01MF
20%
20%
5%
20%
10%
C006
C007
C008
C011
C012
1-163-038-91
1-163-009-11
1-164-005-11
1-126-791-11
1-164-346-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
0.1MF
0.001MF
0.47MF
10MF
1MF
C014
C015
C016
C018
C021
1-163-038-91
1-163-251-11
1-163-038-91
1-163-038-91
1-163-021-91
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1MF
100PF
0.1MF
0.1MF
0.01MF
C105
C106
C107
C108
C109
1-163-009-11
1-163-009-11
1-165-319-11
1-163-009-11
1-163-009-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001MF
0.001MF
0.1MF
0.001MF
0.001MF
10%
10%
C110
C202
C203
C204
C205
1-163-009-11
1-163-021-91
1-163-038-91
1-163-009-11
1-126-791-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.001MF
0.01MF
0.1MF
0.001MF
10MF
10%
10%
10%
20%
50V
50V
25V
50V
16V
C206
C207
C208
C209
C210
1-163-237-11
1-163-227-11
1-163-085-00
1-163-021-91
1-163-021-91
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
27PF
10PF
2PF
0.01MF
0.01MF
5%
0.5PF
0.25PF
10%
10%
50V
50V
50V
50V
50V
C211
C212
C213
1-163-021-91 CERAMIC CHIP 0.01MF
1-163-021-91 CERAMIC CHIP 0.01MF
1-163-021-91 CERAMIC CHIP 0.01MF
10%
10%
10%
50V
50V
50V
10%
20%
5%
10%
10%
10%
25V
6.3V
50V
6.3V
50V
25V
50V
25V
16V
16V
25V
50V
25V
25V
50V
50V
50V
50V
50V
50V
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
REF. NO.
-----------R427
R428
R429
R430
R431
(b)(t)
REF. NO.
-----------C215
C218
PART NO.
------------1-126-513-11
1-163-021-91
DESCRIPTION
------------------ELECT
47MF
CERAMIC CHIP 0.01MF
20%
10%
REMARK
------------6.3V
50V
C219
C222
C223
C224
C225
1-115-870-11
1-126-791-11
1-115-871-11
1-163-021-91
1-163-021-91
ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
0.47MF
10MF
1MF
0.01MF
0.01MF
20%
20%
20%
10%
10%
50V
16V
50V
50V
50V
C226
C234
C235
C236
1-163-021-91
1-163-021-91
1-163-009-11
1-126-514-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.01MF
0.01MF
0.001MF
22MF
10%
10%
10%
20%
50V
50V
50V
6.3V
– 33 –
<FILTER>
CF201
CF202
CF203
1-409-332-00 CERAMIC TRAP
1-760-642-11 DISCRIMINATOR, CERAMIC
1-577-559-21 FILTER, CERAMIC
<CONNECTOR>
CN201
1-785-361-11 CONNECTOR, BOARD TO BOARD
<DIODE>
D001
D002
8-719-801-78 DIODE 1SS184
8-719-800-76 DIODE 1SS226
<IC>
IC001
IC201
8-759-332-43 IC AN5707NFAP
8-759-176-91 IC M51348AFP
<JACK>
J101
1-568-027-11 JACK, SMALL TYPE
<COIL>
L201
L205
1-412-953-11 INDUCTOR 15UH
1-412-938-11 INDUCTOR 0.82UH
<TRANSISTOR>
Q001
Q002
Q003
Q004
Q006
8-729-422-37
8-729-402-84
8-729-424-76
8-729-424-38
8-729-422-54
TRANSISTOR 2SB709A-R
TRANSISTOR XN4601
TRANSISTOR UN2210
TRANSISTOR UN2110
TRANSISTOR XN4215
Q007
Q201
Q202
Q203
8-729-424-45
8-729-031-37
8-729-422-37
8-729-424-76
TRANSISTOR UN211D-TX
TRANSISTOR 2SC3837KQ
TRANSISTOR 2SB709A-R
TRANSISTOR UN2210
<RESISTOR>
R001
R002
R003
R004
R005
1-216-097-91
1-216-097-91
1-216-093-00
1-216-089-91
1-216-101-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
100K
100K
68K
47K
150K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R008
R009
R010
R011
R012
1-218-762-11
1-216-687-11
1-216-298-00
1-216-073-00
1-216-109-00
METAL CHIP
METAL CHIP
RES,CHIP
RES,CHIP
RES,CHIP
270K
33K
2.2
10K
330K
0.50%
0.50%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R013
R014
R016
R017
1-216-091-00
1-216-689-11
1-216-689-11
1-216-079-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
56K
39K
39K
18K
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
FDL-PT22
Les composants identifies par
une trame et une marque ¡
sont critiques pour la securite.
Ne les remplacer que par une
piece portant le numero specifie.
(t)
PART NO.
DESCRIPTION
------------------------------1-216-097-91 RES,CHIP
100K
5%
REMARK
------------1/10W
R019
R020
R021
R022
R024
1-216-107-00
1-216-113-00
1-216-097-91
1-216-089-91
1-216-089-91
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
270K
470K
100K
47K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R029
R030
R031
R032
R111
1-216-041-00
1-216-295-91
1-216-095-00
1-216-057-00
1-216-009-00
RES,CHIP
SHORT
RES,CHIP
RES,CHIP
RES,CHIP
470
0
82K
2.2K
22
5%
1/10W
5%
5%
5%
1/10W
1/10W
1/10W
R201
R202
R205
R206
R208
1-216-045-00
1-216-035-00
1-216-097-91
1-216-055-00
1-216-045-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
680
270
100K
1.8K
680
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R209
R210
R212
R213
R214
1-216-055-00
1-216-085-00
1-216-045-00
1-216-073-00
1-216-049-91
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
1.8K
33K
680
10K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R215
R216
R217
R218
R219
1-216-001-00
1-216-051-00
1-216-049-91
1-216-021-00
1-216-039-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
10
1.2K
1K
68
390
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R220
R221
R222
R223
R224
1-216-017-91
1-216-049-91
1-216-071-00
1-216-049-91
1-216-053-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
47
1K
8.2K
1K
1.5K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R225
R226
R228
R229
R230
1-216-063-91
1-216-061-00
1-216-073-00
1-216-071-00
1-216-001-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
3.9K
3.3K
10K
8.2K
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R231
R240
R241
R242
R243
1-216-001-00
1-216-073-00
1-216-103-00
1-216-041-00
1-216-081-00
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
RES,CHIP
10
10K
180K
470
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
REF. NO.
-----------R018
REF. NO.
------------
PART NO.
-------------
DESCRIPTION
------------------<VARIABLE RESISTOR>
RV001
RV002
RV004
RV201
1-223-588-11
1-223-588-11
1-223-589-11
1-223-583-11
RES, ADJ, CARBON 47K
RES, ADJ, CARBON 47K
RES, ADJ, CARBON 100K
RES, ADJ, CARBON 1K
REMARK
-------------
<FILTER>
SWF201
1-767-766-12 FILTER, SAW
<TRANSFORMER>
T201
T202
1-411-278-11 COIL
1-411-278-11 COIL
<TUNER>
TU101 ¡ 1-693-219-11 TUNER UNIT (TEPA5)
*************************************************************
MISCELLANEOUS
*****************
1-504-847-11 SPEAKER (2.8CM)
1-754-025-11 ANTENNA, STRAP
1-803-293-11 PANNEL, LCD (NTSC)
*************************************************************
ACCESSORIES AND PACKING MATERIALS
****************************************
3-864-858-01 MANUAL, INSTRUCTION
Sony Ichinomiya Corporation
9-965-228-01
The components identified by
shading and mark ¡ are critical for safety.
Replace only with part number
specified.
Quality Assurance Division
– 34 –
English
98GM08345-1
Printed in Japan
© 1998. 7