Sony Trinitron KV-32FV27 Service Manual page 56

UY (MAIN) BOARD SCHEMATIC DIAGRAM (KV-36FS13 / 36FS17 / 38FS17 ONLY)
1 | 2 | 3 | 4 | 5 | 6
A
—
J231
3P
R231
D231
75 C231
B MTZJ-T-9110
:CHIP 0.01
VIDEO1 B:CHIP
PROTECTOR
S TERMINAL C Y
3 4
BLOCK 3P
R233
1 2 R232 D232
4.7k C232
:CHIP 75 MTZJ-T-9110
22
:CHIP
— PROTECTOR
D233
MTZJ-T-9110
PROTECTOR
C233
22
25V
V
D234
C
R234
MTZJ-T-9110
75
:CHIP PROTECTOR
C234
1
L
R235 D235
R1287
470k MTZJ-T-9110
0
:CHIP
— :CHIP PROTECTOR
C235
1
R
R1288 D236
R236
470k 0 MTZJ-T-9110
:CHIP :CHIP PROTECTOR
D
—
9V
E
J232
3P
C236
—
22
25V
V
VIDEO3 D237
R237 MTZJ-T-9110
75
:CHIP PROTECTOR
C237
1
L
F
D238
R1289
R238 MTZJ-T-9110
470k 0
:CHIP
:CHIP C238 PROTECTOR
1
R
D239
— R239 R1290
MTZJ-T-9110
470k 0
:CHIP PROTECTOR
:CHIP
G
—
R1209
0
:CHIP
H
9V
R225 Q207
J236 *
*
R206 R2204 R216 :CHIP R1285
R209 *
0 * * BUFFER
— 47k :CHIP
Y :CHIP :CHIP :CHIP :CHIP
VIDEO4
R201 C201 D201 R210 R211 R226
DVD Q202
75 22 22k 47k R222 *
MTZJ-T-9110 *
:CHIP 25V :CHIP :CHIP * :CHIP
B-Y PROTECTOR R227
BUFFER :RN-CP Q205 1.9V
*
* :CHIP
I
D202 R223 AMP
R202 C202 R207 R212 R213
75 MTZJ-T-9110 0 47k * 8.1V
22 22k 4.1V
:CHIP :CHIP :CHIP :CHIP
25V PROTECTOR :CHIP
R-Y
R219 8.7V 4.0V
R1266
* 8.1V
R218 *
R203 D203 R208 :CHIP
C203 R214 * Q206 :CHIP
75 0 3.4V
— 22 MTZJ-T-9110 22k :RN-CP Q203 *
:CHIP :CHIP
25V PROTECTOR :CHIP BUFFER
*
L 2.7V BUFFER 4.1
R1291 D204 2.1V
R204 C204
0 MTZJ-T-9110 Q209
470k 1 R221
:CHIP :CHIP *
PROTECTOR * R220 R1269
BUFFER
J R :RN-CP * *
:RN-CP
:CHIP
4.0V
R1292 D205 3.4V
C205
0 1 MTZJ-T-9110
DVD R-Y
:CHIP Q210
R205 PROTECTOR 9V R228
470k 2SD601A
*
:CHIP BUFFER :CHIP
2.7V
—
2.7V Q211
2.1V
2SD601A
BUFFER
R301
1k
:CHIP 2.1V
K R1276
1k DVD B-Y
:CHIP
—
J233
2P Q235
R242
2SD601A
1k C244 R257
:CHIP MUTE 0.47 1k :CHIP
L
VAR. OR
L
R241 0.0V R258 R1281
FIX OUT 470k 2.2k :CHIP 0 :CHIP
R244
:CHIP
1k D248
:CHIP -0.1
R RD3.3SB LIMITER
R243
0.0V C245 R259
470k
0.47 1k
— :CHIP
:CHIP
Q236 R260
-0.1
2SD601A 2.2k
MUTE :CHIP
M
—
N
—
O
—
P
| 7 | 8 | 9 | 10 | 11 |
CN263
15P
:BTOB-S
OFF-PAGE CONNECTOR
TO A MOUNT TO UY PIP BOARD
CN272
9V
9V
9V
R1306
100
:CHIP
R1304
470
Q1207
:CHIP
2SB709A
BUFFER
Q1201
8.9V R1217
C1201
4.6V 0.047 56k 2SB709A
R1305
3.8V 25V :CHIP BUFFER
560
:RN-CP B:CHIP
R1219
R1220 R1223
10k 100k
33 C1203
:CHIP R1216 :CHIP
Q1205 2.2k :CHIP 1
2SD601A :CHIP
BUFFER Q263
R1215 C1209 R1221
2SB709A
470 220p 1M
:RN-CP BUFFER 5.2V
CH:CHIP :CHIP
R1222 C1202
10k 0.01
:CHIP B:CHIP
R1284 4.6V
0
Q212
R1225 :CHIP
2SD601A
100k R1224
4.4V BUFFER
:CHIP 47k
:CHIP
Q1202
4.6V
2SD601A 0.0V
SW
VIDEO
C281
R1264
22
1k R1273
25V
:CHIP 1.8k
5.2V :RN-CP
Q262 C
4.6V R1265
2SB709A
JL8 10
BUFFER :CHIP
VIDEO
C278
*
VIDEO
AUDIO-R
AUDIO-L
AUDIO-L
C
AUDIO-R
L261
2 R294
15k
:CHIP
3
1 4
5
R298
R261
0
100 :CHIP :CHIP
C IN1
V1
R262 5.6k :CHIP
L1 BIAS
R263 100 :CHIP
Y1 Y IN1
MAIN OUT
R264 5.6k :CHIP VIDEO1IN
R1 GAIN
R265 100 :CHIP
C1 C OUT2 6
C273
R266 100 :CHIP 22
SSW1 MUTE
25V
R267 100 :CHIP
V2 Y OUT2
R268 5.6k :CHIP
Q208
L2 SUB OUT TRAP2
* R1277
BUFFER
R269 Y2 R OUT2
:CHIP
5.6k :CHIP VIDEO3IN
R2 V OUT2
R270
C2 L OUT2
1k :CHIP
R229 SSW2
C IN2
*
:CHIP R276 C277 IC261
0 V3 VCC
22 CXA1845Q
:CHIP 25V R271 5.6k :CHIP
L3 C282
A.V-SWITCH Y IN2
470
R272 100 :CHIP
Y3 25V
AGND
R273 5.6k :CHIP DVDIN
R3 R OUT3
C264 0.1 25V B:CHIP
C3 TV OUT V OUT3
R274 1k :CHIP
VIDEO2IN R1279
SSW3 L OUT3
100
V4 ADR :CHIP
R275
100
:CHIP
R285
220
:CHIP
C287 C286
0.0022 0.0022
B:CHIP B:CHIP
R284
220
:CHIP
R278
5.6k
:CHIP
AUDIO-L
AUDIO-R
9V
9V
JR1203
0
SHORT
:CHIP
D2202 C1205
470
MTZJ-9110 25V
PROTECTOR
C2202
22
25V
R1226
0
:CHIP
R2202
75
:CHIP
R1275
4.7k
:CHIP AUDIO-L
DVD Y
AUDIO-R
CN262
15P
:BTOB-S
TO A MOUNT
CN270
12 | 13 | 14 | 15 | 16 | 17 |
CN261
*
WHT
:S-MICRO
TO AK MOUNT
CN1467
JUMPER WIRE
JL9
VIDEO
L2009
R1267
100
:CHIP
R1268 R3599
1k
:CHIP
:CHIP
9V
Q265
2SD601A
BUFFER
4.5V
C3578
R1272 R1263 0.01
1.5k 0
3.9V :RN-CP :CHIP 3.8V
C1262
22K :CHIP C3573 R3593 R3592
0.022 560 56k
B:CHIP :CHIP
:CHIP
R1207
470
VIDEO C3574
:RN-CP C3575
0.01
10
:CHIP
R1239
470
:RN-CP C3577 C3576
5V
10 0.01
:CHIP
C
5V
9V
C279
0.01
C
B:CHIP
Y R300 C1211
AUDIO 100 22 R1205
R1261 :CHIP 25V 0
100 -R :CHIP
:CHIP
R1270
1k
:CHIP
*
AUDIO-L
JL2
9V
D261 R1271
MTZJ-T-9110 10
5.0V
PROTECTOR :CHIP
9V
4.5V
VIDEO
Q264
R1210
0
2SB709A
:CHIP
BUFFER
C1212
22 25V
AUDIO-L
D1051
MA111-TX
PROTECTOR
-1.4V
D1053 D1054
Q1051
0 0
:CHIP 2SB709A
9V :CHIP
OFF MUTE
C284
470
25V
R1062
220
:CHIP
L1201 L1202
:FLR50 :FLR50
JL1
C
VIDEO
VIDEO
AUDIO-R
CN264
15P
:BTOB-S
TO A MOUNT
CN271
— 56 —
18 | 19 | 20 | 21 | 22 | 23
R2015
C2002 22k
22 :CHIP
25V
VIDEO
R2016
22k
:CHIP
C2056
R2069
5V 15p
470
:RN-CP CH:CHIP
Q2018
2SB709A
BUFFER
4.8V
5V
4.1V
R2070
33
C3570 C3569 :RN-CP
10 10 R2071
1
5.6k
:CHIP
VIDEO
C3568
R3594
C3571 0.01 0 FL2004
0.01 :CHIP
0
6
R2060
100
:CHIP
R3511
0
:CHIP
36 35 34 33 32 31 30 29 28 27 26 25
R3595
0
:CHIP
37 FIN DTR 24 IC2006
NJM78M05DLA(TE1)
38 23 5V
CKSL PNR
R3591 0 :CHIP 5V REG L2005 C2000
39 22 1mH 470
PLSL VEH1
:EL0607 25V
R3590 0 :CHIP
40 21 O I
MCKO VEH2
G
41 ADCK 20 R3586
IC3504 VEH3 0
:CHIP
42 CPO CXD2064Q-T6 MOD1 19
COMB FILTER
43 18
PLVS DVSS
C3566 L2004
44 VCV MOD2 17 C3567
10
0.01
45 DVDD 16
PLVD
46 CLVD TEST 15 C2060
0.01 C2062
F:CHIP 47
47 CLPEN 7 8 9 VB 14 16V 9V
48 CLVS IRF 13 R2018 C3565
R2017 0.1
R3585 0
0 25V
3.3k :CHIP :CHIP
F:CHIP
:CHIP
1 2 3 4 5 6 7 8 9 10 11 12
C3564
C3556
0.1
0.1
25V
25V
F:CHIP
F:CHIP
C3559 C3560 C3562
C3557 0.1 0.1 0.1 9V
0.01 25V 25V 25V
B:CHIP F:CHIP F:CHIP F:CHIP
C3561
C3558 10
VIDEO 10 R3583
3.3k
:CHIP
C3563 R3584
0.1 2.2k
25V :CHIP
F:CHIP
R3582
R3527
220 220
:CHIP
L3581 L3582 :CHIP
:FLR50
:FLR50
9V
Y 9V
R2044 R2047 Q2010
R2032 4.6V
R2028 Q2005 2.2k 33k 2SD601A
5.6k 4.5V :RN-CP
1k 2SD601A :CHIP Y-BUFFER
:CHIP :CHIP
BUFFER
R2030 4.6V
C2096 Q2008
1.8V 560 15p 3.8V R2055
2SD601A 47
:CHIP CH:CHIP 3.9V
R2037 AMP :CHIP
R2038 2.3V
1.2k
R1231 150
:RN-CP :RN-CP
0 1.6V
1 2 3 :CHIP R2046 R2051
Q2004 12k 1k
1.1V 2SB709A :CHIP :CHIP
R2041
BUFFER
FL2002 R2033 C2045 820
R2036 :CHIP C2048
2.2k 27p
:RN-CP 1.2k 10
C2168 :CHIP CH:CHIP
120p 6 4
CH:CHIP
9V
Q2006
R2031 R2021 R2040 R2043
22k
R2027 22k 2SD601A 2.2k 33k
:CHIP :CHIP :CHIP 4.4V
1k BUFFER Q2007 :CHIP
C R2029 4.5V
:CHIP 560 2SD601A 4.4V
:CHIP
1.8V C2012 R2035 AMP 2.3V
0.01 1k
:CHIP
1.1V B:CHIP 3.9V
C2097 C2047 R2048
15p 2.2 1k
CH:CHIP C2015 :CHIP
Q2003 1 2 3 R2081 1.7V
12k 0.01
2SB709A B:CHIP
:CHIP R2042
R2039
BUFFER 820 12k
9V FL2001
R2034 :CHIP :CHIP
2.2k
:CHIP
6 4
R1063
10k
:CHIP
JR1020
0 :CHIP
9.1V
JR1021
JR1014 0
9.0V JR1001
0 :CHIP 0 FB2006 0UH
JR1015
:CHIP 0 :CHIP JR1002
D1052 0
:CHIP FB2007 0UH
JR1016 JR1022 :CHIP
MA111-TX 0 JR1003
0
PROTECTOR :CHIP 0
:CHIP JR1017 FB2008 0UH
:CHIP JR1004
0
0
JR1018 :CHIP JR1023
C1053 :CHIP
0 0
220 :CHIP
16V :CHIP JR1019
0
:CHIP
(3D LINE COMB FILTER)
(AV SW)
CN265
10P
WHT
:S-MICRO
TO AK BOARD
CN1464
KV-32FV27 / 36FS13 / 36FS17 / 36FV27 / 38FS17
| 24 | 25 |
R2074
100
Q2019 :CHIP
2SD601A
BUFFER
5.2V
4.5V
9V
R2072
560
:CHIP
R2073
1k
:CHIP
2 3
Q2014
2SD601A
4
BUFFER
5.1V
4.4V
C2049
R2057 47
1k 16V
:CHIP
C3579
47
16V
C1213
470
25V
VIDEO
Y
C
Q2009
2SD601A
C-BUFFER
3.7V
R2050
47
:CHIP
AA2U-901-UY