Sony TRINITRON KV-27FV300 Service Manual page 85

www.freeservicemanuals.info
14 | 15 | 16 |
9V
Q317
SD601A
UFFER
IP
R907 C372 R388 R906
10k 0.01 1k 1k
:CHIP 25V :CHIP
HIP :CHIP
R908
4.7k
R340
* R942
47k
Q305 :CHIP L300
R339
2SB709A
R335
Q304 L301
*
1k
IK BUFFER
2SD601A
:CHIP
R337 VM OUT
C326 R336
1k
0.033 100
:CHIP
25V
ABL
R348
R350
2.2k R326
2.2k
:CHIP R334 R328 JW(5.0MM)
:CHIP
1k 10k
R325
R351 :CHIP :CHIP
100
R349 0
0 R333 COMB C
100
R332 C320
100 0.47 R203
0
R940
100
Q309
R941
COMB Y :CHIP
100 R329 C313
A 2SB709A
100 C311 0.1
R BUFFER
47 16V
VIDEO
25V :CHIP
C322 C321 C319
0.1 47 0.1
R331 16V 25V 16V
10k B B
0 :CHIP
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13
11 10
2
9 8 7 6
16 15 14
13
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
C357
C358 1 R111 C393
0.01 100 C347 C345 0.1
1k 25V R380 R378 C356 C353 0.01 0.47 16V
C341
100 100 0.01 0.1 C354 C352 25V 10V F
47
:CHIP :CHIP 25V 16V 0.01 47 F:CHIP C343
25V
9 B B 25V 25V 0.1
p R376 :CHIP C346 16V
R382 100 0.01 B L302
6.8k R379 :CHIP 25V
C360 100 L303
1 :CHIP C344
0.01
C351 25V
C355 0.01
L304 0.01 25V
25V
B
PIP CR
D110
1SS133T-77
SDAT
SCL
D320
1SS133T-77
L503 L501
4 2
10mH 10mH
:HCC :HCC
T505
3
* C518 R576
0.068
5 1 -15V
*
200V
:PT
TP99
S501
1 10
C537
470
R511
R512 25V
JW(7.5MM)
T502 9
68
:PMT 3W
+12V
:RS
17 | 18 | 19 |
9V
R399 R900 R903
R901
Q316
100k 1k 1.5k 2.2k
2SB709A
R397
BUFFER
1k
C371
1
10V R904
560
R902
100
R398
47k
R905 Q326
Q325 470
2SB709A
2SD601A
BUFFER
BUFFER
MONOUT
R320
0
R306
R308
68k
10k
:CHIP C065
:CHIP
R201 0.47
C303
0 10V
0.1
R307
16V
68k
R947
C309 R338 C305
C302
0
0.1 0 0.1
4.7
16V R389 16V
B 0
R309
0
12 11 10 9 8 7 6 5 4 3 2 1
5 4 3
IC301
CXA2154AS
Y/C JUNGLE
53 54 55 56 57 58 59 60 61 62 63 64
R374 C333
Y
10k R372 4.7
:CHIP 0
C338 R368
0.1 C337 X301 0
16V 470p
B C339
0.47 C335 R369
10V 18p 100
CH:CHIP :CHIP
C340 R370
1000 100
16V :CHIP
DVD CV
PIP Y
DVD CR
DVD Y
PIP CB
C
1 HV
R536 R1507
R541 C551
0.47 JW(5.0MM)
2.2k 0.47
1/2W
2W 160V
200V 4 3
D530 4 C550
2
RGP15GPKG23 *
500V
6 1
R542
R548
B+
5.6k
5.6k
T504
20 | 21 | 22 |
C453
R453 0.1
220 16V
C452
R452 0.1
220 16V
SUB_AUDIOR
R322
4.7k
:CHIP
R110
100
:CHIP
Q010
2SB709A-QRS-TX
BUFFER
:0B
D309 R932
MTZJ-77-9.1B
:CHIP
D310 R933
MTZJ-77-9.1B
:CHIP
D311 R934
MTZJ-77-9.1B
:CHIP
Digitized in Heiloo Netherlands
23 | 24 |
CN3300
15P
TO P BOARD
CN3302
1
14 V
SYNC-SUB
2
3
GND
4
SUB-MUTE
5 SUB_AUDIOL
6
7 AFT
8
9
GND
10
DAT
11
CLK
12
5V
13
30V
14 SUB-DET-OUT
GND
15
CN401
*
TO T BOARD
CN415
IRL
1
GND
2
3 IRR
9V
4
T-MUTE
5
CN3301
15P
TO P BOARD
CN3303
75
DVD-Y
1
GND
2
75
DVD-B-Y
3
GND
4
75
DVD-R-Y
5
6
VIDEO
7
MAIN HP
8
MAIN VP
9
GND
10 P-B-Y
11 P-R-Y
12 P-Y
13
PYS
14
GND
15
GND
3/7/2018
KV-27FV300/29FV300/32FV300/36FV300