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
6-22
GA SHEET 22
GA3 POWER SUPPLY
D
1211109
G
F
E
C
B
A
87654321
VSB
+12
SW
+5V
OUTIN
5
4
32
1
SW
+9V
OUTIN
SB
+5V
VSB
+12
+15
VSB
SB
+5V
+15
VSB
0
4.99
14.86
8.92
13.17
0.68
0.036
14.48
15.08
15.2
0.09
-41.89
0.341
160.75
0.096
ENERGY STAR MODELS ONLY
0
0.34
0
DEGAUSSER
LINE
A.C.
TO
0
H.S.4
SWITCH MODE REGULATOR
SHT.23
PWR-CTL
103-344-02A
1
2
3
4
500V
470pF
47
25V
1000uF
10
3
1
2
47
1W
E
B
C
121-1348
4
3
2
1
5
223-28
126-3689
F-52563
200V
330uF
500V
0.0047
149-00576-01
38-102
0.001
500V
1
2
103-344-02A
3
2
1
63-11078
103-254-01
PWRCONT
SHT.23
1
1/2W
180K
330uF
200V
25V
100uF
500V
0.001
4.7uF
50V
16V
220uF
25V
1000uF
PROV
250VAC
VSO
+15
VDC
B+
VDC
B+
2000V
1000pF
33uH
0.15
5W
5.1V
+15
VSB
+124
VDC
+15
VSO
B+
VDC
0.68
5W
PROV
1250V
0.01
1000V
1000pF
VSO
+15
3A-250V
E
B
C
121-1340A
1
2
3
50V
0.033
IN OUT
221-213-09
126-3326-02
F-52403
500V
1000pF
63-10710A
22uF
50V
10
500V
0.0047
E
B
C
121-1102A
11
82
5
95-4548
103-344-02A
3W
2.2
100uF
16V
4.7
1/2W
5.6M
1/2W
4.7
5W
1000V
1000pF
500V
220pF
2W
15K
1000V
1000pF
2.2K
VSW
+15
1000uF
25V
+33V
1/2W
180K
2W
220
15
9
11
16
14 6
3
4
1
5
8
95-4549
500V
1000pF
10K
4A-250V
136-114-23A
46
13
95-4285
25V
470uF
1
2
3
220uF
16V
VDC
+124
22
1W
2A-250V
500V
1000pF
25V
220uF
AUD
+18V
100uH
DX3407
212-172-04
DX3401
CX3408
RX3406
D3412
103-417-03A
CX3501
RX3502
103-254-01
DX3502
58-546-03
3R8
103-254-01
DX3503
103-254-01
DX3501
RX3407
QX3401
ICX3431
CX3405
CX3402
LX3410
EX3401
CX3412
103-254-01
DX3504
058-00643-02
3T8
DX3409
THX3515
DX3405
RX3501
RX3404
CX3420
CX3416
CX3410
CX3440
CX3441
CX3407
CX3401
CX3409
L3407
20-4462-18A
RX3403
ZDX3401
103-279-10A
RX3401
CX3450
CX3415
D3410
CX3403
W3401
FX3402
136-148-23
Q3402
ICX3501
221-167-01A
CX3411
ICX3441
195-161
KX3401
C3421
THX3415
CX3413
RX3428
CX3400
103-00417-03A
149-00576-01
D3411
Q3404
TX3501
DX3406
RX3424
C3428
RX3409
RX3400
RX3420
CX3404
CX3418
RX3411
CX3406
R3421
CX3424
W3501
RX3431
RX3416
TX3401
C3419
R3422M
FX3401
LX3401
CX3431
ICX3442
221-167-01A
CX3429
W3503
W3402
RX3408
136-148-03
FX3403
W3502
C3423
C3422
LX3405
020-4405-48
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
REF. DES.
JUMPER
W3503
W3502
W3501
W3402
W3401
MODELS
OTHER
MODELS
ENERGY STAR
Block Diagram #11
Sheet 28
M ODULE
009-01996 009-01997 009-01997-01 009-01998 009-02041
FEATURES MTS STEREO MTS STEREO MTS STEREO MTS STEREO MTS STEREO
COMPONENT LEVEL
REPA IR ONLY