Sf Board Schematic - Sony KV-32HQ100B Service Manual

A B C
SF.-32/36HQ100
1
2
CN5507
2P
YEL
DISCHARGE1 1
DISCHARGE2 2
+15V
R5217
1.5
C5205 C5209
1/4W
0.1 10
25V 50V
3
8 7
IC5200
NJM082M
ABL SIGNAL BUFFER
1 2
CN5505
6P
WHT
N/C 1
+15V +15V
2
4
GND 3
TO A BOARD
GND 4
CN5005
GND
5
-15V
-15V 6
CN5508
12P
WHT
R5202 330 1/10W
5 HP 1
R5203 330 1/10W
VP 2
PSG
3
R5232 180k 1/10W
ABL 4
R5204
+5V 5 +5V 10k
1/10W
SCL
TO A BOARD SCL 6
CN5006 SDA
SDA 7
N/C 8 C5211
47p
N/C
9 50V
IK_F/B
IK_F/B 10
GND 11
6
GND 12
CN5509
3P
RED
N/C 1
TO A BOARD TEMP_F/B
2
CN5010
N/C 3
7
8
9
10
11
D E F
SF
1/2 SUPER FINE CONVERGENCE & LANDING
-15V R5231
6 5
1k
1/10W
R5229
1.5
1/4W
FPRD
D5200
3 4 MMDL914T1
+5V
C5214
C5213
0.1
10
C5216 IC5503
50V R5224
2200 BA033T
10k
10V
1/10W
OUT
VCC
R5230 C5523 C5524 GND
D5201
* 0.1
MMDL914T1 470
16V 16V
R5234
R5225
10k
47k
1/10W
1/10W
3.3V
R5581
10k
HP
1/10W
VP
C5549
0.1
8 7 6 5
16V
B
IC5505
NJM12903M-TE2
R5208 C5212 R5210
C5207 3.3V
10k 47p 560k 1 R5576
1 2 3 4
1/10W 50V 1/10W 50V 10k
1/10W
R5577
R5580 R5584
10k
10k 22k
1/10W
1/10W 1/10W
TEA
R5575 C5548
10k 0.1
1/10W 16V
R5572 R5574
10k 10k
1/10W 1/10W
R5573 C5547
XX 0.1
16V
ENA
R5578 C5551 R5587
10k
0.1 10k
1/10W
16V 1/10W
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
G H I J
+5V
R5594
R5595
XX
XX
Q5502
XX
Q5501
XX
+3.3V
R5549
XX
Q5500
XX
R5557
R5562
6.8k
3.3V R5560 1k
1/10W
10k 1/10W
1/10W
C5535 C5537
HP
C5525 C5526 R5555 R5563
1 0.1
0.1 470 0 10
50V 16V
VP
16V 16V CHIP 1/10W
R5593
XX
C5539
C5536
0.1
0.1
16V
16V
C5538
10
50V
IC5504
CXD9761Q
CONVERGENCE & LANDING CONTROL
C5554
VSG
0.1
R5591
47
1/10W
R5592
47
1/10W
C5529
0.1
16V
R5553
20
3.3V
1/10W
R5550 R5551 R5552
0 100 100 R5556 R5559
CHIP 1/10W 1/10W 10k 51
1/10W 1/10W
R5561
C5528 51
C5527
1/10W
0.1 C5531 C5533
10 R5554 C5530 C5532 C5534
R5558
50V 16V 0.1 0.1 0.1 4.7 0.1
100
100
16V 16V 16V 50V 16V
1/10W
1/10W
V-PIN/GULLWING CORRECTION
IC5280
R5281
*
1 2 3
R5283
R5280 R5282
*
* *
C5280
*
R5285
*
- 55 -
K L M
R5258
20k
1/10W
RN-CP
R5256
4.7k C5240
1/10W 5 6 7 8
0.1
25V
IC5205
UPC4558G2
4 3 2 1
C5239
0.1
25V
R5259
*
VSG
R5261
R5257 R5260
*
* *
R5564 R5566 C5542
3.3k
220 XX
1/10W 1/10W
R5254
C5237 R5262
* * *
ENA
TEA
R5263
*
16V
R5255 C5238 R5264
* *
*
SDA R5567
C5540 R5565 R5508
10k 20k
0.1 10k
SCL
16V 1/10W 1/10W 1/10W
R5510
C5541
20k
0.1
1/10W
16V
LDREF
R5513
10k
1/10W
R5506 C5503
10k 0.047
1/10W 16V
R5507 C5504 R5514
10k 0.047 10k
1/10W 16V 1/10W
+15V -15V
R5290 R5292
*
* *
4 5 6 7 8 9 10
C5284
*
R5288
R5284
*
* C5283
*
R5286
CN5280
*
*
1 VPIN+
C5281 R5287
TO VPIN COIL
2 N/C
*
*
3 VPIN-
R5289
C5282
*
*
R5291
*
~ SF Board Schematic Diagram [ Super Fine Convergence & Landing ] Page 1/2 ~
N O
NS
SF 2/2
DYNAMIC
CONV.1
SF 2/2
DYNAMIC
CONV.2
SF 2/2
V+
SF 2/2
LCRT+
SF 2/2
LCRB+
SF 2/2