Sony KP-ER43M31 Service Manual page 83

(20) Schematic Diagram of D(3/4) Board
1 3
2
A
TO D 3/4,D 1/4_1
TO D 3/4,D 1/4_2
TO D 3/4,D 1/4_4
+5V
B
R5345
680k
:CHIP
R5309
100k
:CHIP
0.1 25V B:CHIP
C
R5316
D5301 D5306
MTZJ-15 MTZJ-15
14 13 12 11 10
D
1 2 3 4 5
R5313
27k
:CHIP
IC5302
E
R5306 STV9379A
10k V OUT
:RN-CP
R5305
6.2k 1
:RN-CP
D5309
C5304
0.001 MTZJ-24
C5305
0.1
100V
:PT
F
R5315
220
3W
:RS
R5308 R5310
2.2 2.2
1W 1W
:RS :RS
JR5301
L5301
0
8.2µH
:CHIP
:LHL08
Q5303
R5303
G 2SC1623-L5L6
27k
V-DEF PROT
:CHIP
R5311 R5314
0
10k 10k
:CHIP :CHIP
0.6
C5301 R5302 D5305
47 10k
1SS133T
25V :CHIP
CLAMP
R5312
10k
:CHIP
R5304
D5302 22k
Q5302
:CHIP
1SS133T
2SA1037AK
PROT
PROT DELAY
H
R5307
C5302
47k
100 14.3
25V :CHIP
2.0 C5319
470
25V
I
J
4 5 6
TO D 3/4,D 1/4_14
TO D 3/4,D 1/4,4/4_5 TO D 3/4,D 1/4,4/4_12
TO D 3/4,D 1/4_11
TO D 3/4,D 1/4,4/4_3
TO D 3/4,D 1/4_10
TO D 3/4,D 1/4_9
R5344 C5334 TO D 3/4,D 1/4_8
680k 1
:CHIP
C5307
R5318 R5328
R5331
100k 10k 47k
:CHIP :CHIP :CHIP
47k :CHIP
D5307 MTZJ-15
C5310 10
DEF +9V
3.4 3.4
VD-
R5338
9 8 8 7 6 5
C5318
C5332 C5313 C5317 0 R5339
0.01 :CHIP 100
0.01 100 47
B:CHIP
B:CHIP 16V 16V
IC5301 IC5303
CA0007AM LM358DR
LPF
V-SIZE COMP.
C5329
100p
CH:CHIP
6 7 1 2 3 4
C5327
100p
R5323
27k CH:CHIP
:CHIP
R5321
C5315
47k
10
:CHIP
R5330
0
:CHIP
R5329
100
:CHIP
VD+
1.2 -12.4
1 2 3 4 5 6 7
R5326
10k
C5331
:RN-CP
1
2
R5325
JR5303
C5314 C5321 R5335 R5337
6.2k
220 47p 680k 680k 0
:RN-CP
CH:CHIP :CHIP :CHIP :CHIP
R5324
2
JW(5)
C5323 C5328
C5312 C5316 C5320 0.01 C5326 0.01
0.01 0.22 B:CHIP 1000 B:CHIP
1000
B:CHIP 100V
:PT
R5341
0.47
L5303
JW(5) :FPRD
R5320
L5302
1.5
JW(5)
:FPRD
R5340
0.47
:FPRD
C5311
1
:MPS
R5317
1k
:CHIP
D5303
GP08D
PEAK DET
C5308
1
R5319
33k
:CHIP
CN5001 CN5020
3P 3P
BLK YEL
:S-MICRO :S-MICRO
TO ZB BOARD TO ZG BOARD
CN7803 CN7606
7 8 9
TO D 3/4,D 1/4_15
TO D 3/4,D1/4_16
TO D 3/4,D1/4_17
TO D 3/4,D1/4_19
R5228 JW(5)
ABL
R5206
200k
:CHIP
R5202
1k
:CHIP
TO D 3/4,
D 1/4_13
R5205
2.7k
:CHIP
R5212
+12V 8.2k
:CHIP
9.5
R5204
2.7k
:CHIP 4 14
R5231
IC5201
4.7k
LM339NS
:CHIP
PROT
D5201
1SS133T
R5201
1
HV.REF 2.7k
0.1
:CHIP
0.8
R5229 R5230
680 100k D5203
R5236 C5223
10.3 :CHIP :CHIP MTZJ-15
D5202 4.7k
1
PROT
3.5 RD5.1ESB2 :CHIP
Q5201
2SC1623-L5L6
PROT
2.8 C5215
C5225 C5216
C5224
10 0.01
0.01
47
F
R5232 B:CHIP
47k
:CHIP
R5234
R5233 R5203
1k
C5214 47k
100
:CHIP 470
1W
16V
:RS
D5101
MTZJ-36B
L5101
R5101
100µH
33k
:LHL10
3W
:RS
C5115
C5158
100
100
160V 160V
R5119
R5120
6.8k
8.2k
3W
3W
:RS
:RS
D5116
EGP20G
5
Q5102 C5112
6
2SC2688-LK 100p
500V
H-OUT-DRIVE
B
6
7
132.2
R5172 C5103
5
1k 1 -1.7
3.9
R5149
100
HD
T5101
HDT
R5171
3.6
10k
GND
Q5106
R5112 C5105 R5115 C5113
2SA1175-HFE
3.3k 100p 2.7k 0.047
BUFF CH 1W 250V
:RS :MPS
TO D 3/4,D 2/4,4/4_26
+15V
TO D 3/4,D 2/4,4/4_27
-15V
CN5002
3P
CN5003 CN5004
:MINI LOCK
2P 1P
TO G(2/2)BOARD :LARGE :FASTON
CN6304
TO CRT BRACKET
R9901
R
– 83 –
KP-ER43M31/M61/M90/M91,ER53M31/M61/M90/M91
10
11 12
L5201 47µH :LAV35
+12V TO D 3/4,D 1/4,4/4_20
R5213
47k HP-IN
R5220
:CHIP
R5223
220k
22k R5224
C5205 :CHIP
:CHIP 100
0.1 C5226
2200p :FPRD
:PT
B:CHIP
PIN OUT G
R5219
29.2
12k
P/N OUT D
:CHIP
R5227
D5208 R5225 1M
R5210 R5218
1/2W
10k
470k 1k 1SS133T
:RN-CP 9.5 S
:CHIP :CHIP C5208
0.022
R5221
B:CHIP
Q5105
3.3k
:CHIP 2SK2251
PIN AMP
C5209
13 12 11 10 9 8 0.001
CH:CHIP
R5235
15k
:RN-CP
2 3 4 5 6 7
3.3 1.8 8.2 7.6
PROT
R5216 C5207
470k
22
D5207
C5211 R5222 R5226
1SS133T
0.1 220k 47k
PROT
:PT :CHIP :CHIP
R5215
R5211
47k :CHIP
22k
:CHIP R5136
8.2k
:RN
C5204 R5217
100 8.2k
16V :CHIP
D5205 D5204 R5209
R5140
1SS133T MTZJ-7.5B 120 D5115
:RN-CP 15k
R5214 C5206 HV.REF
HV.REF
10k 1 :RN
:CHIP
R5138
C5138
33k
22
:RN
C5120 C5127
C5117
680p 2kV B 9100p
680p 2kV B
1.2kV
8
C5119
680p T5102
2kV HLC
Q5104
B
C5118
2SC5047-YB
0.0047
H-OUT
100V
R5139 4 2
:PT R5141
1.5 219
3W 3
-0.2
:RS
D5107 5 1
ERD08M-15 C5137
H-DAMP1 0.0047
3 7
R5122
10
C5123
2
3W
0.022
:RS 1
630V
:PP
4
2 9
1
C5130
T5104
0.82 PMT
250V
:MPP
4
FB5102
FB5103
6
D5108
FMG-36S
H-DAMP2
RM-961
15
13 14
PS5101
1A
C5142
100p
500V
B
R5146
R5147
68
68
C5141
3W
3W
0.1
:RS
:RS
250V
:MPS
1 3
4
C5102 L5105
100p
10mH
CH
TO D 3/4,D 4/4_29
EL1Z
TO D 3/4,D 4/4_30
TO D 3/4,D 4/4_31
TO D N3/4,D 4/4_32
C5143
100
0.82
3W 250V
:RS
:PP
400V
:MPS
D
(3/4)
(V-OUT H-DRIVE)
B-SS885.<E..>-D.-P3-08