Au-250 - Sony BVP-900P Maintenance Manual

BVP-900 (UC)
BVP-900 (J)
BVP-900P (CE)
AU-250 CN1
Pin I/O Destinations
1 I DA,1-1
2 I DA,1-2
3 I AT-120,1-57
4 I AT-120,1-52
5 I AT-120,1-51
8 O PR,1-78
10 O CN-1690,45-A5
13 O VR,46-A13
14 O VR,46-B13
16 I VR,46-B12
19 O VR,46-A10
20 O VR,46-B10
22 I VR,46-B9
26 O CN-1690,45-A6
27 I RTS,30-1
29 O VR,46-A8
30 O VR,46-B8
32 I VR,46-B7
33 I/O VR,46-B11
35 O VR,46-A6
36 O VR,46-B6
38 I VR,46-B5
41 I CN-1690,45-B8
42 I CN-1690,45-A8
47 I VR,46-A4
48 I VR,46-B4
50 I VR,46-B3
53 I VR,46-A4
54 I VR,46-B2
56 I VR,46-B1
59 I CN-1607,43-A6
60 I CN-1607,43-B6
63 I CN-1607,43-B4
64 I CN-1607,43-A4
65 I CN-1607,43-A3
66 I CN-1607,43-B3
68 CN-1607,43-B2
69 I CN-1607,43-B1
CN-1607,43-B4
70 I CN-1607,43-A1
71 O MB,15-B10
72 O MB,15-A10
76 I MB,15-A12
82 I/O MPX FILTER
86 O AT-120,1-82
87 AT-120,1-27
88 O AT-120,1-28
90 O VR,46-B15
R400
10
C
R401
CN1
S400(1/4) 820 R403 S400(3/4)
22k
56 INCOM 1 MIC ON IN
2
D
1
54 INCOM 1 MIC IN(X)
3
53 INCOM 1 MIC IN(Y)
R404
220
55 GND(INCOM 1 MIC)
W400(1/2) W400(2/2)
,NM ,NM
S400(2/4)
5 C400
4 47
6 16V
R402 C401
13 14 100k 100p
S1(1/2)
CN1
50 INCOM 2 MIC ON IN
R500
10
C
R501
S500(1/4) 820 R503 S500(3/4)
W500(1/2) ,NM W500(2/2) ,NM 22k
CN1
2
D
1
48 INCOM 2 MIC IN(X)
3
47 INCOM 2 MIC IN(Y)
R504
220
49 GND(INCOM 2 MIC)
S500(2/4)
C500
5 47
4 16V
6
R502 C501
100k 100p
13 14
S1(2/2)
MIC/LINE 1 LEVEL
4-46
Refer to FRAME WIRING (Page 4-46) in regard to destinations of connectors other than above.
BVP-900
BVP-900P
I J
A B
IC400(2/2)
NJM4558V-TE2
Q400 Q401 IC400(1/2)
2SC3115-T1D27 2SC3115-T1D27 NJM4558V-TE2
R418
6.2k
R411
6.2k
8
C402 6 R422
0.22 R410 47k
8 35V 10 7
400
7
9 5
R423
47k
Q400
R405 4
C403
3.3k
0.22 R412
Q401
35V 10
2
R425
R407 R408 R413 R414 10
4.7k 4.7k 22k 200 S401 C406 ,NM
2 47 R419 3
(N:N.M)
6.3V 22k
(P:47K)
R415 3 1
R406 C404 390
+
100k 100p 4
C407
R416
47
820 16V
0
C405 R420
R409 15 R417 6.8k
10 6.3V 6.8k
-
Q500 Q501 IC500(1/2) IC500(2/2)
2SC3115-T1D27 2SC3115-T1D27 NJM4558V-TE2 NJM4558V-TE2
R518
6.2k
R511
6.2k R522
8 47k
6
C502
0.22 R510
R523
8 35V 10 7
500 10
7
,NM
9 5
(N:N.M)
Q500 (P:47K)
4
R505
3.3k C503
0.22 R512
Q501
35V 10
2
R507 R508 R513 R514 R525
4.7k 4.7k 22k 200 S501 C506 47k
2 47 R519 3
6.3V 22k
R515 3 1
R506 C504 390
+
100k 100p 4
C507
R516 47
820 16V
0
C505 R517 R520
R509 15 6.8k 6.8k
10 6.3V
-
K
C

AU-250 (1/3)

AU-250 (1/3)
IC401
TC4W53FU(TE12R)
IC402(1/4) Q402 Q403 IC402(2/4)
TL064CPW-E05 2SC4177-T1L6 2SA1611-T1M7 TL064CPW-E05
R431
27k
6 4
R432 7
402
18k
5
R426 11
Q402
R424 100k R433
47k 18k
R427 R428 C408
47k 47k 2.2
8 5 16V
Q403
R429 R434
1 7 47k 27k
400
1 2 R430
6 1k
1
401 402
3
2 3 4
IC501
IC502(1/2) Q503
TC4W53FU(TE12R)
TL062CPW-E05 2SA1611-T1M7
Q502
2SC4177-T1L6
R546
10
R526
Q502
R524 100k
47k
R527 R528
47k 47k
8 5
Q503
R529
1 7 47k
500
1 6 8 R530 R531
6 1k 22k
7
501 502
5 RV500
2 3 4 4 50k
4-23 4-23
L M
D E
IC402(3/4) IC402(4/4) Q404
TL064CPW-E05 TL064CPW-E05 2SC4177-T1L6 2SC4177-T1L6
R450
10
R438
13 15k
3 C418 R444
14 C415 C416 6 220p 2.2k
402
2
D400 68p 68p
12 1SS302-TE85L RH RH 7
1
Q405
C409 D401
330p KV1470TL00 LV400
:3U
R436 R440
22k 22k
R435 D402
Q404
22k C410 1SS302-TE85L
9 1 R421
25V 4.7k C417 R443
RV400 8 390p 680
402
50k
10 R437
100k C414
0.1
C411 C412
R439 C413 R441 R442
INCOM 1:DEV 10 47
27k 68p 22k 11k
10V 16V
7.1M;FREQ ADJ
IC502(2/2) Q506
TL062CPW-E05 2SC4177-T1L6 2SC4177-T1L6
R533
15k
3 C518 R540
C515 C516 6 220p 2.2k
56p 68p 2
RH RH 7
1
Q504
C508 D501
KV1470TL00
330p R534 LV500
100k :3U
R532 R536
22k 22k
R521
4.7k
D502
Q506
C509 C510 C511 D500 1SS302-TE85L
2 2.2 2.2 47 1SS302-TE85L
35V 35V 16V C517 R539
1 390p 680
502
3
C512 C514
10 0.1
10V
INCOM 2:DEV
R535 C513 R537 R538
27k 68p 22k 10k
7.4M;FREQ ADJ
N O
F G
1
2
1 3
4 3
2 3
3 3
Q405 3
6 2,3
R451
100
R445
33k
C419
0.1
TP400
R448 CF400 R449
470 :7.1MHz 470
5 2,3
R446
68k
R447
3.3k
10 2,3
15 3
Q504
7
2,3
R547
R541 100
4
33k
C519
0.1
TP500
R544 CF500 R545
470 :7.4MHz 470
R542
68k
R543
3.3k
8 3
9 2
AU-250 (1/3)
5
BOARD NO. 1-668-531-11
LOT NO. 709-
B-¥BVP900-AU250-Z
P
H