Schematic Diagram Of D Board - Sony KP-48PS1 Service Manual

(10) Schematic Diagram of D Board

1 2 3 4
A
CN5018
8P
WHT
:S-MICRO
TO A BOARD
CN1503
B
Q5709 R5765
2SC2412K 1k
PROT :CHIP
4.6
CN5019 0
4P
WHT
HV(R) R5763 R5764
:S-MICRO 2.2k 10k
TO PICTURE TUBE R
:CHIP :CHIP
V901(R)
C P-CONT 1
HV(G)
TO PICTURE TUBE G P-CONT 2
V902(G) HV-REG 3
HV(B) HV
TO PICTURE TUBE B GND 4
V903(B)
(HV BLOCK)
TO D BOARD
T5103
D
CN5402
15P
:B-TO-B-P
TO DS BOARD
C5401
CN3501
47
DF(+) 15
DF(-)(NC) 14
+5V 13
GND 12
E -5V 11
GND 10
+12V 9
GND 8
-12V 7
GND 6
ABL(+) 5
BS(H) 4
RS(H) 3
GS(V)(NC) 2
VCOMP(NC) 1
F
GS 1
NC 2
GND 3
CN5401
3P
WHT
:S-MICRO
TO CG BOARD
CN7201
G
• D BOARD WAVEFORMS
1 0
H 0.6 Vp-p (V) 8.4 Vp-p (H)
2 !-
2.6 Vp-p (H) 1260 Vp-p (H)
I
3 !=
PAL/SECAM
PAL : 28.5 Vp-p (H)
3.6 Vp-p (H)
SECAM : 36.9 Vp-p (H)
J
4 ![
PAL/SECAM
PAL : 23.2 Vp-p (H)
0.5 Vp-p (V)
SECAM : 27.0 Vp-p (H)
5 !]
K
PAL/SECAM
JR5301
0
:CHIP
59.0 Vp-p (V) 40.0 Vp-p (V)
6 !\
L PAL/SECAM
C5301 R5302
47
25V
0.5 Vp-p (V) 20.0 Vp-p (V)
7 !;
PAL/SECAM
M
PAL : 25.0 Vp-p (H)
12.5 Vp-p (H)
SECAM : 23.3 Vp-p (H)
8 !'
PAL/SECAM
N
5.2 Vp-p (H) 19.5 Vp-p (V)
9
O
229.5 Vp-p (H)
– 110 –
5 6 7 8 9
CN5016
CN5017
20P
20P
AMP20PMAL
AMP20PMAL
TO A BOARD
TO A BOARD
CN1502
CN1501
D5731
R5718
1SS133T
4.7k
D5704
1SS133T
DEF +9V
8.9 12.1
O I
G
C5133 C5135
100 0.0022
25V B:CHIP
IC5107
ABL
NJM78M09FA
+9V.REG
NL5402
R5409
C5217 0
IC5401 C5404
0.01 :CHIP
NJM2058D 4700p
F B Q5401
1 DF/SHADING AMP
R5412
18k 2SD601A
:RN-CP BUFF 1.2
R5421
R5408
R5415 47k
0 9.5 -0.4 5.6k 1.8
:CHIP
C5402 :CHIP :CHIP D5401
47 1.2 0.1 R5419 MTZJ-10B
25V 1k
1.2 0.1 :CHIP S-TX
C5406
47 25V
Q5402
3.4
2SB709A
0.3 0.4 4.7
R5401 INV
R5406 R5411 C5218
0 R5416
0 0.3 0.4 0 0.01
:CHIP :CHIP :CHIP 0 F
:CHIP
1.0 1.1
R5420
15k
:CHIP
2 3
C5403 C5405
4700p R5410
4700p
B 100
B R5405 1/2W
100
1/2W
-5V
-12V
+12V
+5V
BS
RS
R5345 R5344 C5334
680k 680k 1
:CHIP
:CHIP
R5309
100k C5307
:CHIP 0.1 25V B:CHIP
R5318 R5328
R5331
100k 10k 47k
R5316 47k :CHIP :CHIP :CHIP :CHIP
D5301 D5306
MTZJ-15 MTZJ-15
C5310 10 D5307 MTZJ-15
3.4 3.4
VD-
R5338
14 13 12 11 10 9 8 8 7 6 5
C5332 C5313 C5317 C5318 0 R5339
0.01
0.01 100 47 :CHIP 100
B:CHIP
B:CHIP 16V 16V
IC5301 IC5303
CA0007AM LM358DR
LPF
V-SIZE COMP. C5329
100p
CH:CHIP
1 2 3 4 5 6 7 1 2 3 4
C5327
R5323 100p
27k CH:CHIP
:CHIP
R5321
C5315
10 47k
R5313 :CHIP
R5330
27k 0
:CHIP :CHIP
IC5302
STV9379
R5306
10k V OUT
:RN-CP R5329
100
:CHIP
VD+
1.1 -12.8
R5305
6.2k 4 1 2 3 4 5 6 7
R5326
:RN-CP
10k C5331
:RN-CP
1
C5304 D5309 6
R5325
470p MTZJ-24 JR5303
C5305 C5314 C5321 6.2k R5335 R5337
B:CHIP 0.1 220 47p 680k 680k 0
:RN-CP
100V CH:CHIP :CHIP :CHIP :CHIP
:PT
R5324
5
JW(5)
C5323 C5328
C5312 C5316 C5320 0.01 C5326 0.01
R5315
0.01 0.22 1000 B:CHIP 1000 B:CHIP
220
B:CHIP 100V
3W :PT
:RS
R5341
0.47
L5303
JW(5) :FPRD
R5308 R5310
2.2 2.2
1W 1W
R5320
:RS :RS L5302
1.5
L5301 JW(5)
:FPRD
8.2µH
:LHL08
R5340
0.47
:FPRD
Q5303
R5303
2SC2412K
27k C5311 HD
V-DEF PROT
:CHIP 1
:MPS
R5311 R5314 R5317
0 10k 10k 1k
:CHIP :CHIP :CHIP GND
0.6
D5303
GP08DPKG23
10k D5305
:CHIP PEAK DET
1SS133T
C5308
PROT R5312 1
10k
:CHIP
R5319
R5304
D5302 22k 33k
Q5302 :CHIP
1SS133T :CHIP
2SA1037AK
PROT PROT DELAY
R5307
C5302
100 47k
13.8
25V :CHIP
6.6
C5319
470
25V
CN5001 CN5020
CN5002
3P 3P 3P
BLK YEL :MINI LOCK
:S-MICRO :S-MICRO
TO ZB BOARD TO ZG BOARD TO G BOARD
CN7803 CN7606 CN6304
10 11 12 13 14
CN5013
CN5015 10P
40P RED
:BTOB-S :S-MICRO
TO BD(1/2)BOARD
TO G BOARD
CN2602
CN6302
D5701
1SS133T
H-PROT
D5006
1SS133T
CLAMP
Q5009
D5001
R5013 R5023 2SA1037AK
47k 1SS133T
4.7k PROT.DELAY
D5002 :CHIP CLAMP
:CHIP
1SS133T
C5001
47
+12V R5724 16V
100 C5002 C5011 12.1
D5008
C5136 C5145 4.7 0 220
0.0022 16V 4.4 1SS133T
100
B:CHIP 25V PEAK.DET
R5004
47k
:CHIP 4.4
C5020 R5048
Q5006 470
2.2
DTC144EKA :CHIP
H-DEF-PROT
7.1
-2.2 C5760
3300p B:CHIP
D5721
R5734
MTZJ-15 3.3k R5735 2.2k :CHIP
Q5403
:CHIP
DTC144EAK
ABL SW 0 R5728
1.2k
C5714 :CHIP
0.001 C5728 R5740
R5746 R5747 R5758 R5759
:PT 7.0 0 0.01 1k
22k 22k 22k 22k
B:CHIP C5716 2W 3W
:RS 3W 3W 3W
100 :RS :RS :RS
25V :RS
R5726
C5713 R5732
C5407 100 8.2k 0 0 100k
:CHIP
0.1 25V
:PT Q5705
C5718
R5723 D5719 R5727 R5731 2SC5022-02
33k 0.0047 2kV E
R5422 10k MTZJ-15 10k DF AMP 660
0 0 :CHIP
220k :CHIP :CHIP
:CHIP
C5712 R5725 R5730
1 68k 15k R5738 11.5
:MPS :CHIP 100
R5750
:FPRD
0 7.4 100
R5729 C5717 R5745
120k :CHIP 11.0
100 100
:CHIP :CHIP 2.8
C5715 IC5703
Q5704
0.01 NJM2058D R5739
2SC3311A
:PT DF AMP 100
DF AMP 2.2
:CHIP
C5720
0.022
:PT
C5719 R5744
R5737 100 47k
47k :CHIP R5748 R5749
:CHIP 470 100
:CHIP :CHIP
PIN
R5228 JW(5)
ABL +12V
L5201 47µH :LAV35
R5213
47k HP-IN
R5220
:CHIP R5223
220k
R5206 C5205 :CHIP 22k R5224
12Ok :CHIP
0.1 C5226 100
:CHIP :FPRD
R5202 :PT 2200p
B:CHIP
1k
PIN OUT G
:CHIP R5219
12k
:CHIP
R5227
R5225 1M
R5205 R5210 R5218 D5208
10k 1/2W
2.7k 470k 1k 1SS133T
:RN-CP
:CHIP :CHIP :CHIP C5208
0.022
R5221
R5212 B:CHIP
8.2k 3.3k
+12V
9.6 :CHIP :CHIP
R5204
2.7k C5209
:CHIP 7 14 13 12 11 10 9 8
0.001
CH:CHIP
R5235
R5231 15k
IC5201 :RN-CP
4.7k
µPC339G2-T2
:CHIP
PROT
D5201
1SS133T
R5201
HV.REF 1 2 3 4 5 6 7
2.7k
:CHIP 0.1
0.8 3.2 1.8 8.2 7.8
PROT
R5229 R5230
R5216 C5207
680 100k D5203 470k
R5236 22
10.1 :CHIP :CHIP C5223 MTZJ-15
D5202 4.7k 1
:CHIP PROT D5207
3.4 MTZJ-5.1B C5211 R5222 R5226
Q5201 1SS133T 0.1 220k 47k
2SC2412K PROT :PT :CHIP :CHIP
PROT
2.7 C5215 C5216 R5215
C5224 C5225 R5211
10 0.01 0.01 47k :CHIP
47 22k
R5232 B:CHIP F
:CHIP
47k
:CHIP
C5204 R5217
100 8.2k
R5234
R5233 R5203 16V :CHIP D5205 D5204 R5209
1k C5214 47k
:CHIP 100 1SS133T MTZJ-7.5B 120
470 1W
16V R5214 C5206 HV.REF :RN-CP
:RS HV.REF
8.2k 1
:CHIP
D5101
MTZJ-36B
C5120 C5127
C5117 9100p
L5101 680p 2kV B 680p 2kV B
R5101 100µH 1.2kV
33k :LHL10
3W
:RS
C5115 C5158
11
100 100 C5119
160V
160V 680p
2kV
R5119 Q5104 B
R5120 C5118
6.8k 2SC5047-YB
3W 8.2k 0.0047
3W H-OUT
:RS R5139 100V
:RS :PT
1.5 219
3W
-0.2
:RS
D5116 D5107
RGP15GPKG23 ERD08M-15
H-DAMP1
5 3 10
R5122
Q5102 C5112 10
6 2 C5123
2SC2688-LK 100p 3W
:RS 0.022
H-OUT-DRIVE 500V
630V
B :PP
9
7 4
133.9
8 R5172 C5103
1k 1 -1.7
3.7 1
R5149 C5130
100 0.82
250V
Q5106 T5101 :MPP
2SA1309A HDT
R5171 BUFF FB5102
3.3 FB5103
10k
R5112 C5105 R5115 C5113
3.3k 100p 2.7k 0.047
D5108
CH 1W 250V
:RS :MPS FMG-36S
H-DAMP2
NL5101 NL5102
CN5006
CN5003 CN5004
2P 1P
:LARGE :FASTON :S-MICRO
TO CRT BRACKET TO CB BOARD
CN7303
R9901
R
– 111 –
15 16 17 18
PS5501 5A
+22V 1 +22V
PS5502 5A
-22V 2 -22V
PS5503 5A
+15V 3
PS5504 5A
-15V 4
VB
P.CONT 5
IC5502 HB
PROT 6
STK392-020
CONV.OUT HG
GND 7
+35 -35 -35 +35 +P -P
GND 8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
+6.5V
9
GND 10
R5772
10k
C5518 C5520 C5524
100 100 100
C5219 R5523
R5516 0.01 100
JW(5) F
Q5502
R5524
2SC3311A
10k
SW
R5520 C5522
0.1
R5506 10k
:PT
100
VB
R5512
1k
R5505
100
HB
R5504
100
HG
C5508
C5510
100p
100p
CH CH
R5518
1k
C5512
100p
R5508
CH R5515
3.3k 3.3k
R5510 R5522 R5527 R5530
3.3k
4.7 4.7 4.7
1/2W 1/2W 1/2W
:RN :RN :RN
VG
IC5501
VR
STK392-020
CONV.OUT
HR
+35 -35 -35 +35 +P -P
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C5523
C5517 C5519
100
100 100
C5221
0.01
R5514
F
JW(5)
Q5501
R5526
2SC3311A 100
R5751 SW
1k R5503
1/2W 100 R5519 C5521 R5528
VG
10k 0.1 10k
:PT
SG5702
R5502
100
VR
R5501
R5511
100
HR 1k
R5762
100
1/2W C5509
C5507
:RC 100p 100p
CH CH
R5517
R5509 1k
C5511
3.3k
R5507 100p R5513
CH
3.3k 3.3k
R5521 R5525 R5529
4.7 4.7 4.7
DEF +9V 1/2W 1/2W 1/2W
:RN :RN :RN
+5V
-5V
-12V
-12.0
-14.1
-16.5V I O -12V
C5149 G
L5108 C5151 IC5104 C5164
47µH 470 0.0022 0.0022
NJM79M12FA
:LHL08 25V B:CHIP B:CHIP
-12V.REG
PS5101
1A 12.1
13.8
9.6
P/N OUT D +16.5V I O +12V
G
C5148
L5107 C5150 IC5103 C5163
47µH 470 0.0022 0.0022
NJM7812FA
:LHL08 25V B:CHIP B:CHIP
+12V.REG
26.6 S C5142
100p
500V
B
Q5105
2SK2251
PIN AMP
R5146 R5147 R5164
68 68 10
C5141 3W L5111
0.1 3W JW(5) :FPRD
:RS
250V :RS
:MPS
L5109
3.3µH
:LHL08
1 3
4
D5117
RGP10GPKG23 R5152 C5104
0.0068 100V :PT
C5102 L5105 200V-RECT 4.7 2W :RS
100p 10mH
CH
C5147
470p
500V
B
R5136
8.2k
:RN R5157
33:48inch model
C5146
82:53inch model
47
39:61inch model
R5140 D5115 250V
C5159
15k EL1Z-V1 3W:RS
:RN 470
R5154 16V
R5138 220k
33k C5138
22 1/2W R5158 D5121
:RN
1 1W :RS GP08DPKG23
C5160 D5122
470 GP08DPKG23
D5118 16V
RGP15GPKG23
R5143 R5156 C5152
47 C5140 JW(5) 1000 R5159
1/2W 10 33:48inch model
:FPRD 250V 82:53inch model
T5102 39:61inch model
HLC
C5153
L5104 1000 3W:RS
1.5mH R5155
68k
4 2
1/2W
R5141 C5143
100 :RN
3 0.82
3W
250V
:RS :PP
5 1
C5137
0.0047
400V
:MPS
H(+)
1
2 9
T5104
PMT
4
6
R5162
2.2
3W
:RS
ABL
+15V
R5163
1.8
-15V
3W
:RS
D
(H/V-DEF,HV,DY DRIVE)
9P
WHT
CN5007 CN5008
4P 4P
WHT WHT
:VH :VH
TO ZB BOARD TO ZG BOARD
CN7804 CN7606
19 20 21 22
A
R5563
C5529
10k
0.6 0.01
:PT
Q5504
2SC3311A
REGI MUTE
R5568
10k
-P +P -P L5502 R5567 B
47µH 10k
17 18 19 20 21 22 0.6
:LHL08 R5564
10k
Q5503
CN5012
2SA1309A
4P
REGI MUTE
L5501 0.6 YEL
C5528 47µH :S-MICRO
PS5550
100 :LHL08
3.15A TO ZB BOARD
CN7802
12 13 14
C5220
0.01
1 B-V SUB DEF
F PS5540 PS5544
3.15A 3.15A
2 B-V SUB RET
3 B-H SUB RET
4 B-H SUB DEF
R5532
1k
C
R5538 R5542 R5546 R5552 R5556 R5565
4.7 4.7 4.7 4.7 4.7 10k
1/2W 1/2W 1/2W 1/2W 1/2W
C5530
:RN :RN :RN :RN :RN Q5506 0.01
2SC3311A :PT
DP5001
0.7
REGI MUTE
CN5009-5007
R5570
1.3 10k
R5569
R5534 R5536 R5548 R5554 R5558 R5560 10k
D
4.7 4.7 4.7 4.7 4.7 4.7 R5562
1/2W 1/2W 1/2W 1/2W 1/2W 1/2W
4.7 R5566
:RN :RN :RN :RN :RN :RN 1/2W
10k
:RN
0.7
0.6
L5504
Q5505
-P +P -P 47µH
:LHL08 2SA1309A
17 18 19 20 21 22
REGI MUTE
CN5011
4P
BLK
:S-MICRO
L5503
C5527 TO ZG BOARD
47µH
100 PS5549 :LHL08 CN7603
E
3.15A
15 16 17 1 G-V SUB DEF
C5222
0.01
2 G-V SUB RET
F PS5539 PS5543
3.15A 3.15A
3 G-H SUB RET
4 G-H SUB DEF
R-V SUB DEF
1
R5531
1k 2 R-V SUB RET
3
R-H SUB RET
4 R-H SUB DEF
R5537 R5541 R5545 R5551 R5555
4.7 4.7 4.7 4.7 4.7 CN5010
1/2W 1/2W 1/2W 1/2W 1/2W F
4P
:RN :RN :RN :RN :RN
RED
:S-MICRO
TO ZR BOARD
CN7404
R5561
4.7
1/2W
:RN
R5533 R5535 R5547 R5553 R5557 R5559
4.7 4.7 4.7 4.7 4.7 4.7
1/2W 1/2W 1/2W 1/2W 1/2W 1/2W
:RN :RN :RN :RN :RN :RN
G
-5.1
-7.9
I O -5V
G
C5166 R5166 R5174 C5168 C5170 IC5106 C5173 C5175
47 47 0.1 0.1
10 10 NJM79M05FA 47
3W 3W :MPS :MPS
-5V REG
:RS :RS
5.0
9.6
I O +5V
G
C5167 C5172 IC5105 C5174 C5176
C5165 R5173 R5175
47 10 10 47 0.1 0.1 47
NJM78M05FA
3W 3W :MPS :MPS R5769
+5V REG 10k
:RS :RS
:CHIP H
R5770
10k
:CHIP C5759
1 HV 10
C
D5727
Q5710 12.0
Q5706 1SS133T
2SA1037AK
2SA1309A G2 MUTE
PROT
G2 MUTE
5.9 12.1
R5754
4 Q5711
10k 0
+200V :CHIP C5722 R5768 2SC2412K
220 10k PROT
16V
6.5
0
C5721 0
MV 672
330
2 R5771 C5711
16V R5756 100k 0.1
+B 4.7k I
:CHIP :MPS
:CHIP
R5757
100k
5 R5753 1/2W
4.7k 0 :RC
R5153
0.68 :FPRD :CHIP
Q5707
D5726
6 2SC4632LS
1SS133T
G2 MUTE
R5755
4.7k
:CHIP
TO
7
HV BLOCK
R5148 NL5103
0.47
11
:FPRD
3 C5171
R5169
0.068
3.9k
200V
:PT
9
R5160
0.47 J
:FPRD
8
10
R5161
0.47
:FPRD
T5103
FBT
NX-4010
K
L
M
B-SS624.<AEP>-D..
CN5014
4P
:MINI LOCK
N
CN5009
4P
WHT
:VH
TO ZR BOARD
DET G2 DF FV
CN7405
TO CB BOARD FV(B) TO CB BOARD
CN7304 J7301 O
TO CG BOARD FV(G) TO CG BOARD
CN7205 J7201
TO CR BOARD FV(R) TO CR BOARD
CN7104 J7101
(FOCUS PACK)
– 112 –