Schematic Diagram Of Gt (1/2) Board - Sony KF-E42A10 Service Manual

(6) Schematic Diagram of GT (1/2) Board

1 2 3
CN6011 CN6012 CN6015
A
SG6000
XX
CAM603
R6246
8.2M
JL6008
1W
RN
CAM600
C6007
L6012
L6011
EY6002 4700p
250V
AC (N) 1 E
C6006
AC (L) 2
4700p VD6002
CAM602
250V
CN6010 E C6274
AC IN
2P F6000 0.47
120V AC
250V R6343
5A R6342
60Hz
250V XX
CAM601 PT XX
B
FH6000 FH6001
JL6009
E 1 R6340 R6341 R6345 R6344
XX XX XX
XX
CN6003
XX
E 1
CN6004
XX
TAB(CONTACT)
C MC2838-T112-1
D
E
D6289
D2SB60A-F04
C6276
R6045
C6273 4700p
0.1
4700p ~ 250V
250V F 1/2W
RF
F
C6272 ~
4700p
250V C6275
4700p
F
250V
F
F
IC6008
MR4010-7103
1 2 3 4 5 7 9
ERA22-08TP3
R6243
15k
C6277
1/10W R6257
22 D6298
1
RN-CP
10ERB20-TB3
450V 1W
5%
RS
C6284
R6245 1W
330
220 RS
G 35V
D6280
RD16F-T7B2
R6250
C6285 3.3k
150p 1/10W
D6282
50V RN-CP
VD6001 CH 10ERB20-TB3 5%
1608
C6290 R6251 R6248
3.9k
3.9k
0.0015
1/10W 1/10W
50V
RN-CP RN-CP
PT
D6284
10ERB20-TB3
D6281
MTZJ-T-77-8.2B
H
4 5 6
CN6005
3P
WHT
XX
C6279 C6280
1000p 1000p
250V 250V
E E
D6000
JL6002 JL6003 D10XB60S
JL6006
C6003
XX
JW6001
10
JW6002
C6286
10
0.47 C6045
250V
0.47
VD6000
PT
250V
PT
R6259
6.8
R6347 10W
R6346 XX
RB
XX
R6273
4.7
1/4W
RY6001
FPRD
D6302
D6300 MC2838-T112-1
ERA22-08TP3
R6261
1k
1/4W
RY6002 FPRD
1608 B 25V
PH6001
R6020
D6297 PC123Y22JOOF
RN-CP 1/10W
R6262 1/10W
1608 CH 50V 1000p
4.7k RN-CP
R6035
5%
RN-CP 1/10W
R6034
C6026
C6022
C6021
Q6007
2SC3052EF-T1-LEF
1608 25V0.01 B
D6039
MC2838-T112-1
R6060
C6036 4.7k
4.7
1/10W
50V RN-CP
5%
C6040 R6062
0.1 10k
16V 1/10W
RN-CP
Q6003 B
1608 5%
2SA1235TP-1EF
R6063
1k
D6014
1/10W
MC2838-T112-1
RN-CP
JL6043 5%
R6268 R6061 Q6004
R6267
2.2k C6292 C6039 10k
4.7k 2SC3052EF-T1-LEF
R6270
1/10W 1/10W 220 4.7 1/10W
XX
RN-CP
RN-CP RN-CP 16V 50V
5%
5% 5%
R6263
4.7
1/4W
FPRD
T6004
6 7
5 8
4 9
D6301
D10SC6M-4012
C6025
2200p
10
250V
E
2 11
L6010
C6289
22uH
0.047
C6297
1 12 100V 3300 C6298
16V
PT 470
16V
D6296
R6277 R6278
3.3k
1k
PH6002
1/10W 1/10W
PC123Y22JOOF RN-CP RN-CP
5% 5%
RN-CP
R6286
FB6007 C6283 5%
12k
0.45uH 220p
1/10W
2kV
R6284 R6287
R6339
0 C6299
15k
0
CHIP 0.022 R6285
1/10W
25V 8.2k CHIP
RN-CP
R6255
B 1/10W
0.39 0.5%
IC6010 1608 RN-CP
1W
3
RS 5% R6291
MM1431ATT
0
CHIP
1 R6304
C6300 XX
0.068
16V
2
R6279
B
10k
1608
1/10W
C6288 R6288 R6252 RN-CP
4.7k 2.2k 5%
XX
1/10W 1/10W
RN-CP
RN-CP R6281
0.5% 5%
10k
1/10W
RN-CP
5%
R6253
10k
1/10W
PH6004
RN-CP
PC123Y22JOOF C6293
5%
XX
R6254 Q6011 R6280
Q6010 10k 2SC3052EF-T1-LEF 10k
1/10W 1/10W
2SC3052EF-T1-LEF
RN-CP RN-CP
5% 5%
7 8
C6002
XX
D6032 C6010
JL6040 XX XX
R6098
C6077 R6016
470k
330 0.1
1/2W
450V 1/2W
CHIP C6011
RF
XX
C6078
330
450V
JL6041
FB6000 FB6001 FB6002
0.45uH 0.45uH 0.45uH
R6032
240k
1/4W
RN
254.5
R6031
Q6001
240k
1/4W
R6043 2SK3568(LBS2SONY,Q
RN
470
R6030 1/4W
132.1
240k RF
1/4W
RN
R6029
R6051
270k
D6013
1/4W 10k
XX S
1/10W
RN XX
R6048
D6008 RN-CP
10 0.5%
MCZ3001DB 1/4W
RF
C6023 IC6000
0.01
2.3 127.4
0.5%
9.1k V SENSE VD
1.7 Q6008
F/B
C6024
C6029 2SK3568(LBS2SONY,Q
132.1
0.1
D6010
CT VG(H)
0.5% 50V
5
127.4 XX MPS
18k
RT VS
XX 138.7
GND R6047
VB
0 10
D6011
1/4W
50V 10 TIMER
UF4005PKG23
RF S
4.5
50V 3.3 SS VG(L)
5.1
17.1
50V 47
VC1
P.GND
C6020 0 10.7 C6030 D6012 R6050 C6032
OCP VC2 47 10k 220p
XX
1kV R6283
25V 1/10W
D6009 C6028 SL
RN-CP
0.5%
XX 0.01 25V B 1608
R6019
100 D6015
R6042
1/10W
10ERB20-TB3
82 1/10W RN-CP 0.5%
RN-CP
0.5%
C6035
220
50V
R6056
470
1/10W
RN-CP
5%
R6059
0
CHIP
SET5V
D6306
IC6004
MC2838-T112-1
BA50BC0T 5
STBY 5V
10.5
VCC OUT
GND
R6089
0
C6304 C6305 CHIP
47
47
25V
25V
R6303
XX
GT (1/2) BOARD
– 43 –
K
9 10 11
D6034
D4SBL40
L6009
1mH
R6002
100k
2W
RS
R6003
C6083
100k
100
2W
400V
RS
C6085
4700p
L6004 D6018
500V
D2L20U-TA
10uH
E
R6017
0.47 R6018
C6044
1/4W 0.47
330
FPRD 1/4W
25V
FPRD
D6028
1 18
MC2838-T112-1
FB6004
0uH
SET9V
2 17
D6020
D5LC20U-4012
12
BA90BC0T
4 16
IC6003
9
VCC OUT
C6049 C6055
5 15 GND
2200 47
FB6003 25V
16V
0uH
14 D6019
D6027
D10SC6M-4012
C6034
MC2838-T112-1
0.056 C6048
13
800V 2200
6
PP 16V
BA50BC0T
IC6002
C6033 12
5
220p
VCC OUT
1kV
SL GND
C6054
11
C6306 470
XX 16V
R6005
0
10
CHIP
R6006
R6004
10k
XX
1/10W
9
RN-CP
0.5%
MC2838-T112-1
D6307
REG_12V
8
R6057
C6323
0.1
T6000
2W 470
KA278RA05CYDTU 16V
RS
D6029 L6000
IC6007
D4SBS6-F
10uH
O G
I
R6008
0.1 XX
1 2 3 4
C6065
2W
RS 2200
50V
R6009
R6086
R6058
1.2 1/10W
2.2 RN-CP
1W
1/4W
RS
FPRD
AUGND
R6065
AUGND
1k
C6043
1/10W 002:7C
R6064 XX
RN-CP
C6038
1k KA278RA05CYDTU
5%
XX
1/10W
IC6012
RN-CP
5%
PH6003
PC123Y22JOOF
C6041
R6070
0.01
10k
R6068 25V
1/10W
0 B
RN-CP
1608
CHIP 5%
AU+30V
1 2 3 4
002:7B
R6021
XX
IC6011
C6052
MM1431ATT C6009
0.22
3 470
50V
16V
1
R6074
R6022
4.7k
R6023 3.3k
2 1/10W
220 1/10W
RN-CP
1/10W RN-CP
0.5%
RN-CP 0.5%
0.5%
R6010
1
10W
RB
(POWER SUPPLY, SPEAKER AMP)
KF-E42A10/E50A10
RM-GA004 RM-GA004
12
TO LAMP DR
R6100 CN6018
0.1 3P
1/2W
BLK
RF JL6004
1 LAMP DC
3 LAMP GND
C6084
100 JL6005
400V
CN6009
10P
C6089 TO C BOARD
XX
1 GND
JL6010
17.6 SET17V
2 17V
JL6011
3 GND
JL6012
4 6V
6
5 6V
JL6013
6 GND
7 GND
JL6014
8 3.3V
3.3
9 3.3V
JL6015
10 GND
TO A BOARD
1 GND
UNREG_6V
2 GND
3 GND
4 GND
5 GND
JL6016
SET5V 6 GND
JL6017
7 GND
8 GND
JL6018
9 FAN_VCC
10 FAN_VCC
JL6019
11 RELAY_VCC
R6007
JL6020
2.2k
12 AC_RLY
1/10W
RN-CP
13 SUB_ON
0.5%
JL6021
14 GND
15 GND
JL6022
16 SET 9V
JL6023
17 GND
18 GND
JL6024
19 SET 5V
20 SET 5V
JL6025
21 GND
4.7k
22 GND
JL6026
23 SET 3.3V
0.5%
24 SET 3.3V
JL6027
25 GND
26 GND
27 GND
JL6028
28 STBY 5V
29 GND
JL6029
30 GND
JL6030
31 B_12V
32 B_12V
JL6031
33 GND
JL6042
34 OFF_MUTE
JL6032
OFF_MUTE
35 AUDIO 5V
JL6033
36 AUDIO_GND
002:2E
AUDIO_R 37 AUDIO_R
JL6034
38 UNREG_6V
002:1C
JL6035
SP_MUTE
39 SP_MUTE
JL6036
40 UNREG_6V
JL6037
41 AUDIO_GND
JL6038
002:2D
42 AUDIO_L
AUDIO_L
43 GND
JL6039
44 GND
45 Q_10.5V
46 Q_10.5V
47 GND
48 GND
49 Q_5V
50 GND
CN6019
50P
BLK