Sony TRINITRON KV-27FV310 Service Manual page 91

5-4. SCHEMATICS AND SUPPORTING INFORMATION
A BOARD SCHEMATIC DIAGRAM
1 | 2 | 3
A
—
B
CN600
6.3V C051 L003
TP100
47
C049
9V
10
—
9V
TP602 RF-AGC
D009
C050
MTZJ-T-77-30D
470
TO HU
CN004 C055
C L009
TO CN1003 100
8P
FRONT-L 1
FRONT-R 2
GND 3 D312
MTZJ--T-77-9.1B
C2 C054
4
4.7
—
GND
5
VIDEO-2
6
5V
GND 7
TP603
Y2 8
D
CN003 LED TMR 1
6P
MAIN PWR LED 2
TO HR BOARD
GND 3
CN003
5V STBY
4
SIRCS
5
—
POWER 6
MENU 1
CN006
3P
KEY 2
GND 3
TO HU BOARD
E
CN1001
J207
2P
—
CN007
4P
B-CLK
4
B-DAT
3
B-INT
2
F
GND 1
FOR JIGS
—
Q402
2SD601A-QRS-TX
Q403
MUTE
2SD601A-QRS-TX
MUTE
R405 R408
2.2k 2.2k
G
R145
R416
47
4.7k
—
J204 3P
H
— C212
J206 5P
4.7
R232
470k
:CHIP
I
| 4 | 5 | 6
V3
STEREO
VIDEO3
C206
TU001
R217
0.1
TUNER
100k
C200
0.1 C207
16V 0.1
R218
C201
R202 100k
0.1
220 :CHIP
16V
1/4W D210
R206
:CHIP MTZJ-T-77-9.1B
AUDIO L
220
1/4W
R099 :CHIP
100
Q002 1/10W
R087
2SD601A :CHIP
22k
C052
1/10W BUFFER
4700p
:CHIP
:CHIP
R098
1k
C053
1/10W
2200000p
6.3V
F
R086
40
33k
:CHIP
C057
C400
0.33
R085 C056
10V
15k
3W
R089
4.7k
1/16W
1
DET OUT
Q005
TP102
2SD601A
AUDIO R
AGC C032
10
R053
1k :CHIP
R203
100
1/10W
D313
RD9.1EW-T1
D004
MTZJ-T-77-5.1C
R039
4.7k
R222 R223
C208
100k 220
0.1
:CHIP :CHIP
:CHIP
D212
C209
MTZJ-T-77-9.1B
0.1
R224
220
R225
100k D211
MTZJ-T-77-9.1B
C419
220
25V
R007
10k
D005
MTZJ-T-77-10B
R030
47k
R037
4.7k
R235
220 :CHIP
D219
R234
MTZJ-T-77-9.1B
220
:CHIP
| 7 | 8 | 9 |
R208
C203
220
0.1
D306 1/4W
:CHIP :CHIP
MTZJ-T-77-9.1B
R209
100k
:CHIP R951
D201
MTZJ-T-77-9.1B
R390 75 R391 75 :CHIP
C366
C202
0.47
R210
C367 0.47 10V 0.1 16V
10V 220
R219 220 1/16W
D209 D307
R207
MTZJ-T-77-9.1B D200
MTZJ-T-77-9.1B 100k
MTZJ-T-77-9.1B
R393 :CHIP
R220
75
220 MONITOR
:CHIP
:CHIP
D305 R394
MTZJ-T-77-9-1B 75
9V
JW901
R400 4.7k
C422
2200
39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
16V
C417
1000p
:CHIP
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
R403 100
C401
0.022
25V
R
C031
220p
:CHIP
R052 100k C030
0.047
Q001
D111
C122
2SB709A-QRS-TX
R051 MTZJ-T-77-6.2B
0.1
H-SYNCH SEP
1M 16V
L002
D010 L001
MTZJ-T-77-6.2C
R010 L010
C017 2200p
C062 1 25V 220
R125 1/4W
R018 220
C004
220
47 25V
R017 220 R016
220
R019 4.7k R021
R023 4.7k 1/4W 4.7k
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
IC001
M306V5ME-110SP
UPROCESSOR
R130
4.7k
2
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
R129
C026 D113
220 R139 C034
220p
MTZJ-T-77-5.1C
220 0.001
:CHIP R033
:CHIP
R032
1k
C027
220 R104
1/4W C028 C035
0.001 R131
1/4W 220
:CHIP 1000p 0.001
:CHIP 220
R136 :CHIP
R056
4.7k
220
1/4W
1/4W
R027 220 :CHIP R029
220
R071 1/4W
47k 1/10W R054 1k 1/4W :CHIP
R065
R102 4.7k :CHIP 47k
R038 C033
R137
R061
R055 1k 1
4.7k
47k R132
R101 4.7k :CHIP 47k 1/4W 25V
1/4W 4.7k
:CHIP
R034
R078 R035
220
47k 220
:CHIP
NC VCC :CHIP
GND
10 | 11 | 12 |
Q315
2SB709A
Q400
BUFFER
2SD601A Q401
BUFFER 2ZSD601A
BUFFER
C397 R406
220 470 C211 2.2k
16V 4.7
R229
R395 R407
100k
75 2.2k
R396
470k
D308 C210
MTZJ-T-77-9.1B 4.7 R228
R230
R950
100k
100 220
D217
R231
D213
MTZJ-T-77-9.1B
220 R912
MTZJ-T-77-9.1B
1/4W
:CHIP
C368 0.47 10V
L
D102
MTZJ-T-77-5.1B
R303
560
R355 0 R354
R002
1/10W R387
4.7k
220
1 :CHIP 0 :CHIP
1/4W
Q314
:CHIP
2SD601A
R302
BUFFER
470
1/10W
R353
:CHIP
6.8k
C426
C300
D302
JW (5.0mm)
MTZJ-T-77-3.3
R301
Q300
100
2SB709A
:CHIP
BUFFER
R385
220
C427
R300 0.47 10V
L
C029 1 R048 4.7k
R
R050
10k
C002
R140
220p
220
:CHIP
R004
1M
R001
CHIP
10k
1/4W
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
R586
2.2k
50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
C133
220p
R077 100
C111 R073
220p 4.7k R075
R134 C044
1/4W 220 R384
220 220p
R066 39k
1/16W R114 :CHIP
R064 10k
220
220
1/4W C041 R074
1/4W 220p 1k
:CHIP 1/4W
R409
100 Q004
R133 2SD601A
47k
SW
R135
220 D415
1SS133T-77
C020 R011
R076
C043 220p 1k
47k
220p :CHIP :CHIP
:CHIP
R022
R024
D008
680
D007 680
MA111-TX
:CHIP
MA111-TX :CHIP
R012
3.3k
:CHIP
R020
680
:CHIP
13 | 14 | 15
R909
1k 1/4W :CHIP
R388
1k :CHIP
R910
R907
C372
10k
1k 10k
0.01 :CHIP
:CHIP
:CHIP
Q317
Q319
R908
2SD601A
2SD601A
4.7k
BUFFER
BUFFER
1/10W
R942 47k
Q305
2SB709A
IK-BUFFER
R335
R336
1k
100
:CHIP
R337 1/10W
Q308
1k
2SB709A-QRS-TX
1/4W
BUFFER
Q307
Q309
2SB709A-QRS-TX
2SB709A-QRS-TX
BUFFER
BUFFER
R348
R347 R350
2.2k
C320
2.2k 2.2k
:CHIP 0.47
:CHIP :CHIP
50V
R328
10k
R331
R334
R329 :CHIP
10k
1k
R352 R351 100
R349 1/16W C321
:CHIP
0 0 1/10W 47
0 :CHIP
:CHIP :CHIP C322 25V
:CHIP
0.1
16V
C319
B
0.1
16V
B
11 10
12
9
16 15 14
IC301
13
CXA2154AS
Y/C JUNGLE
C358
0.01 R
25V
R381 0
C357 1
C
R382
0
C352
6.8k
2
47
C360 25V
D304
1
L303
MTZJ-T-77-5.1C
L304
R941
100
1/4W
D320 1SS133T-77
SDAT
D110
1SS133T-77
SCL
L
R
L503
4 2
:HCC
T505
3
*
C518
5 1 0.068
200V
S501
1 10