Sony TRINITRON KV-XA25M93 Service Manual page 50

Bg-3r chassis
Table of Contents

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1
2
3
A
B
JOINT A38
R333
D312
R377
#
1SS355TE-17
1M
:CHIP
JOINT A39
C
D311
1SS355TE-17
JOINT A40
R376
C337
R350
22k
2.2
R322
2.2K
:CHIP
220
R332
:CHIP
220
:CHIP
D320
*
Q315
JOINT A41
UN2213
SWITCH
D
9V
JOINT A42
JOINT A43
JOINT A44
JOINT A45
JOINT A46
JOINT A47
E
JOINT A48
JOINT A49
JOINT A50
9V
C357
0.1
R358
25V
:CHIP
B:CHIP
F
JOINT A51
R381
0
9V
:CHIP
JOINT A52
JOINT A53
G
L303
U1
C351
10
JOINT A54
JOINT A55
JOINT A56
FB300
0UH
H
-3
9V
JOINT A57
JOINT A58
JOINT A59
I
CN310
#
TO U1
J
– 55 –
KV-XA25M93/XA29M80
4
5
6
R370
220
:CHIP
5V
R306
#
D308
1SS355TE-17
PROTECT
R365
D309
220
*
:CHIP
PROTECT
5V
9V
5V
9V
9V
1k
Q202
#
5V
9V
JR308
*
Q201
#
R325
#
5V
R
G
9V
B
9V
7V
CN301
CN305
CN307
CN308
6P
#
#
#
WHT
TO B6 BOARD
:S-MICRO
CN8401
TO C6 BOARD
CN703
KV-XA25M93/XA29M80
RM-954
RM-954
7
8
9
TO PAGE 1 (2/4)
AUDIO(R/L)
R375
#
9V
9V
C214
#
SDA
SCL
C264
#
IC201
C203
C225
#
#
#
R206
R209
#
#
R205
#
JW201
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R207
#
#
C213
C265
R212
#
#
#
C202
C207
JW203
#
#
#
JR204
R203
R204
#
#
C209
#
#
JW205
R208
R202
JW202
#
#
#
#
C205
R211
C206
R214
C204
#
#
#
#
#
R230
JR202
#
C226
#
R210
#
Q204
C220
JW204
C208
R213
#
#
#
#
#
JR203
#
#
CN201
5P
WHT
:S-MICRO
TO B BOARD
CN6206
CN309
#
10
11
12
13
SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,
TUVIF,FRONT AMP,POWER SUPPLY
9V
9V
C217
#
R228
C219
#
#
PS200
#
C216
#
C215
#
Q206
D203
#
#
R234
C218
R231
#
#
#
Q203
#
C221
#
Q207
#
Q205
#
9V
CN608
4P
TO B BOARD
CN6200
– 56 –
14
15
PAGE 1 4/4
CN202
4P
WHT
:MINI
R225
4
GND
220 :CHIP
3
B-INT
R226
220 :CHIP
2
SDA
1
SCL
R227
220 :CHIP
CN107
#
TO B6 BOARD
CN8403
B-SSS10651-HK.-A..PG1(4/4)

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