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
6-19
GA SHEET 19
GA2 PCB LAYOUT
1
1
C
BE
C
BE
C
B
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
C
B
E
C
B
E
C
B
E
OUTIN
B
C
E
_A_V
T4AL250V
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
BE
1
1
1
B
E
C
1
1 1
1
ECB
131
_A_V
250V T3.0A
GND
VCC
OUT
B
C
E
B
C
E
B
C
E
1
BAR CODE
SETUP
FACTORY
SPEAKERS
W88
W73
W48
W47
W10
W9
W33
W4
W24
W18
W13
W56
W62
DX3407
ZD3401
DX3405
DX3408
DX3406
ZD3402
DX3260
DX3288
DX3006
DX3204
ZDX3004
DX3201
D2102
ZD6001
D2206
D2204
D2203
D2202
ZD1400
ZD1402
ZD1403
ZD1404
DX3005
RX3416
RX3264
R805
CX3409
RX3406
R3421
R3418
RX3008
RX3013
RX3015
R2107
R2602
R3203
RX3016
R3243
R2116
R2603
RX3202
R3201
R2605
RX3204
R3223
R2604
RX3022
R3247
RX3009
R2108
R6038
R6005
R6030
R2266
R2252
R1209
R2202
R2220
R1219
R2219
R2282
R1223
R1228
R2117
R2106
R2104
R2103
R831
R1435 R1437
R1446
R1447
R803
R1412
R851
R1421
R2105
R6028
R6029
R3423
R2610
R2611
R2612
LX3401
3R8
RX3407
W22
W42
W44
W51
W16
CX3407
CX3420
CX3402
LX3403
EX3401
CX3412
CX3410
C3421
CX3418
C3419
CX3007
C3237
CX3414
C3269
C3271
CX3264
CX3273
3T8
RX3263
RX3404
RX3408
RX3409
RX3400
R2109
R3254
RX3242
RX3277
R3225
R3226
RX3205
R2110
R2112
R2111
R820
RX2601
CX3416
CX3260
CX3413
C3427
CX3272
C1220
C1233
C2208
C6013
C833
C853
CX3424
CX2106
C820
CX3408
CX3431
CX3296
CX6027
C805
ICX3431
RX3401
CX3403
CX3405
CX3404
CX3406
C3232
TX3401
Q3403
Q3404
Q3402
Q2101
Q3203
Q3206
Q3202
Q6003
Q1203
Q1204
Q1402
Q6002
Q6001
Q2206
C2206
CX3411
C6017
IC3441
RX3415
CX3415
C3428
CX3004
CX3274
C3248
CX3003
C2603
C2105
C2102
C6028
C6030 C6032
C6016
C2205
C2215
C2204
C2203
C2227
C2217
C2219
C2218
C2226
C2216
C2212
C1217
C1211
C1208
C2211
C1235
C1232
C1229
C6006
C1423
C1490
C830C831
C850
C851
C1451
C1432
C1433
C1450
C1415
C801
C1410C1409
C1404
C1416
C1230
C6035
C6004
C6020
C6022
C2231
C2230
L1201
L1206
L2202
L6007
L6001
L6005
L6004
C3430
CX3268
CX2108
CX2101
C802
C2604
CX3401
KX3401
RX3403
RX3237
DX3404
DX3403 DX3402
DX3401
QX3401
FX3401
C3211
C2601
C1440
C2110
C1441
C3209
Q2601
Q2201
Q2203
Q2204
Q2205
Q2202
Q1400
Q2602
CX3208
W76
W71
W72
W97
W60
W63
W92
W68
W41
W57
W40
W39
W50
W82
W45
W61
W65 W67
W96
W95
W1
W90
W23
W89
W91
W93
W80
W43
W8
CX3220
CX3231
CX3201
CX3222
D2601
LX3262
D6001
QX3201
LX3201
RX3261
CX3261
T3205
LX3210
DX3287
DX3273
C2104
C2602
C1222
C852
C832
C803
C1403
C1417
C1411
3Y3
DX3207
C3215
CX3202
RX3424
RX3417
RX3420
RX3411
IC2100
CX3229
W3200
R3249
W85
W83
W27
W64
W70
W19
W59
W55
W38
W15
W2
W34
W54
W29
W35
W87
R6041
W77
W78
W17
W11
W25
W12
W84
W21
W52
W31
W7
W36
W30
W14
W32
W49
W26
R3248
R2233
R6027
R1423
R2114
R2608
J1
4G9
2C5
2K6
IC6001
IC801
SW3
SW6
SW4
SW2
SW1 SW5
GND
VO
VS
IR6000
R2238
R852
R6051
HS3208
U1202
L6000
L1208
L1204
L1202
CR2205
L1205
L1200
L1203
U1200
CR2200
CRY6001
Q1205
U1201
R2231
R1221
R6039
RX3010
W66
W69
W86
W28
W94
IC830
IC850
W79
TU6000
L6003
R832
R1420
L3404
R6043
QX3208
RX5128
RX5126
RX5127
MTS
CR1401
9M4
9S4
2F5
D3409
R6055
R6056
R6052
W74
W5
W6
W53
C6009
W81
W3
W37
GND
IC6002
C6037
C6057
IC6000
IC1400
L5102
R5123
L5100
C5100
CRT1
G2
DAG1
5C2
DAG
Q5103
Q5101
Q5102
C5104
C5110
W5101
TX3204
FX3402
W75
RX3299
L6002
CX3233
FB6002
FB6001
L6008
W58
D3410
ICX2200
C5109
R5117
R5118
R5119
R5116
R5121
R5120
R5122
5F2
BLUE
RED
GREEN
(27V)
204-3233-06
204-3233-08
HORZ. OUT
VERTICAL
MICROPROCESSOR
EEPROM
EXTERNAL
VIDEO PROCESSOR
PIF
SIF
DECODER
STEREO
L.C.
AMPLIFIERS
STEREO
RGB OUT
AMPLIFIER
MONO
IN
SPEAKER
MONO
REG
+9V
AC INPUT
DEGAUSSER
YOKE
KEYBOARD
SIZE
HORZ
VID
IN
L
IN
R
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
ON
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