Service manual
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER “X“ IN THEIR
COMPONENT DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
ALL SYMBOLS WITH “M” ON END OF DESIGNATOR
INDICATE SURFACE MOUNTED COMPONENT
6-8
GA SHEET 8
GA1 PCB LAYOUT
OUT
G
INOUT IN
1
1
1
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
CB
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
ECB
OUT
G
IN
1
1
1
B
E
C
B
C
E
_A_V
T4.0A
250V
_A_V
T1.0A
250V
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
OUT
VCC
GND
1
1
13 1
1 1
B
C
E
8
54
1
8
54
1
1
B
C
E
B
C
E
E
E
E
B
B
B
W30
W3
W24
W29
W43
W33
W49
W76
C6009
SW5
SW1
SW2SW4
SW6
SW3
ZD6001
D2206
ZD3206
D3202
D9701
ZDX3408
ZDX3412
DX3001
DX3002
D2202
D2203
D2204
D3208
D3207
ZD1400
D2102
D3205
ZD9701
ZD9702
D2103
D3209
C6020
C6004
C1230
C6016
C6032
C6030
C6028
C801
C9707
C1208
C9705
C9703
C9712
C3218
CX3001
CX3002
C1229
C1232
C1235
C2211
C1211
C1217
C2216
C2226 C2218
C2219
C2217
C2227
C2203
C2204
C2215
C2205
C851
C3220
C850
C831C830
CX3410
C1451
C2102
C2105
C1450
C1415
C1410
C1409
C1404
C1416
C1423
C3222
C1490
C9704
C2212
C6022
C6006
L6000
L1204
L1202
L1208
CX6027
C3207
CX3411
CX2108
CX2101
R6015
R6029
R6028
R6027
R2282
R9717
R9705
R2219
R1219
R6055
R2266
R6056
R2252
R6052
R9710
R803
R9728
R9706
R9718
R2107
R9703
RX3410
R1228
R1223
R2202
R2238
R831
R3220
RX3003
R2220
R3217
R3216
R3209
R3208
R1421
R1412
R6009
R6038
R9740
R1221
R1209
R9704
R6016
R6051
R9708
R1423
R852
R9750
R2116
R6058
RX3420
R9712
R9730
R2114
C803
C2104
C1222
C832
C852
C3219
C1403
C1417
C1411
C9720
L1201
L1206
L2203
L2202
L6001
L6005
LX3402
U1202
4G9
2C5
GND
VO
VS
IR6000
IC1400
L5100
9M4
ICX3402
RX3403
C9716
C1432
C1433
C802
C9714
C9708
CX3213
C9701
CX3407
C9711
R9745
R9738
IC9702
IC9700
IC9701
CR1401
Q9702
Q9703
Q9705
Q9706
Q9701
Q9700
Q9704
QX3402
Q1204
Q1203
Q1402
Q6001
Q6002
Q6003
Q2101
R851
C1220
C853
C833
C3203
C2208
C1233
C3216
CX3413
R9701
R2110
R3206
R3213
R3204
RX9702
R3210
RX3401
RX3409
RX3408
R3215
R2109
R820
RX3211
CX3215
CX2106
CX3408
C820
C3214
C3210
C3209
C3208
C3204
C3202
C3211
R3205
C9713
C6036
CX9702
CX3402
C2206
D3201
C3206
C3205
Q3202
W59
W19
W72
W71
W60
W8
W56
W62
W64
3Y3
L3201
C3217
W40
W69
W67
W28
W39
W70
W75
W46
W48
W47
W37
W27
W12
W21
W22
W13
W11
W9
W38
W2
W4
W15
W50
W42
W14
W17
W16
W74
W55
W58
W10
W51
W63
W61
C3201
R3202
FX3401
RX3414
KX3401
3T8
RX3402
DX3401
DX3410
DX3409
DX3402
DX3404
DX3403
DX3405
DX3411
DX3406
CX3403
CX3404
C3221
CX3405
RX3412
ICX3401
IC3201
HS3201
FX3402
W31
W7
3R8
IC801
IC6001
U1201
Q1205
CR2200
CRY6001
Q3201
L3202
U1200
L1203
Q3203
Q2202
Q2205
Q2204
Q2203
Q2201
Q1400
L1205
W65
W23
W26
W18
CR2205
L1200
CX3406
D3204
D3203
DX3003
D6001
W36
W32
W6
W41
IC6002
ANT-IN
W52
W1
W25
C6017
W34
W45
R2231
R6008
R6004
W66
W35
W5
W57
W73
TU6000
RX3411
RX3407
RX3405
RX3404
IC2101
2F5
9S4
R6039
MTS
W54
W44
W20
W53
W68
IC850
IC830
GND
GND1
RX3406
RX3415
RX3417
RX3418
RX3419
RX3416
R2112
R2233
R2102
R6043
R2108
R2105
R2111
R6041
R3214
L6003
L6002
L6004
L6006
CX3401
2
S1
F3F4
S6
LX3401
R3203
R3212
L5102
W5101
RX5127
RX5126
RX5128
C9709
Q5103
DAG
T3201
TX9701
RX3413
TX3202
EX3401
ICX2200
IC6000
J1
C5100
C5105
CRT1
DAG1
G2
C5104
5C2
R5116
R5119
R5118
R5117
Q5102
Q5101
5F2
204-3199-08
BAR CODE
(DATA)
(CLK)
52
5045403530
27
26 20 15 10 5
1
2024
13
1251
56 50 45 40
35 29
28
2520
15
105
1
ON/OFF
VOL-UPVOL-DOWN
CH-UP
CH-DOWN
MENU
IN
VIDEO
IN
LEFT
IN
RIGHT
OUT
VIDEO
TO
B+
INPUT
AC
DEGAUSSER
TO
TO YOKE
GAIN
VIDEO
AUDIO
BAL.
TO SPEAKERS
OUTPUT
TO VIDEO
FACT. SETUP
TUNNER
MICROPROCESSOR
EEPROM
AUDIO AMPLIFIERS
L.C.STEREO
AMP.
MONO
4.5MHZ
AUDIO
OSC
VIDEO PROCESSOR
+5V REG
IN
+9V REG
B+ REGULATOR
HORZ. OUT.
VERT.
CLK
DATA