Md-83 - Sony BVP-900P Maintenance Manual

BVP-900 (UC)
BVP-900 (J)
BVP-900P (CE)
MD-83 CN1
Pin I/O Destinations
1 I DA,1-1
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 I DA,1-14
15 I PR,1-23
18 I MS,1-16
27 O MPX FILTER
37 O MPX FILTER
48 I DA,1-74
50 I DA,1-77
52 I DA,1-80
59 CN-1689,44-A2
64 DM,33-A5
66 I/O MPX FILTER
68 DM,33-A6
86 O AT-120,1-82
2
3
4
5
Refer to FRAME WIRING (Page 4-46) in regard to destinations of connectors other than above.
A B
CN1
52 R PR VIDEO IN
51 GND(R PR-MD)
CN1
50 G PR VIDEO IN
49 GND(G PR-MD)
CN1
48 B PR VIDEO IN
47 GND(B PR-MD)
CN1
8 SKIN GATE IN
7 GND(SKIN)
1 +7.5V
2/2 3 -3V
2 +5V
2/2 6 CCU CONNECT
CN1
15 CCU SAMPLE IN
CN1
18 SYNC IN
CN1
2 HD IN
2/2 7 CCIR/EIA
4-46
C

MD-83 (1/2)

MD-83 (1/2)
Q1
L1 2SA1688
10µH
C1
33
16V
JW1A JW1B S1
R3
R ON
100
OFF
JW2A JW2B S2
G ON
OFF
JW3A JW3B S3
B ON
OFF
R1 R2 R4
22k 22k 22k
C2
L2
33
10µH
6.3V
IC7(2/2)
TL062CPW-ELL2000
IC6(5/6)
6
SN74HC04APW-E05
9
7 8
7 6
5
IC7(1/2) IC6(1/6) IC6(2/6) IC6(3/6) IC6(6/6)
TL062CPW-ELL2000 SN74HC04APW-E05 SN74HC04APW-E05 SN74HC04APW-E05 SN74HC04APW-E05
R403 8
2
22k
1
7
C403
3
0.1
4
14
R401 R405 R406 R409
10k 100 1.5k 10k
13 12 1 2 5
6 6 6
7
R407 R408
100
3k
11 10
6
R404 C401 C402
22k 0.1 100
4V
C404 C405 R410
R402 100p 470p 10k
10k
4-20 4-20
D E
Q101
L101
10µH 2SC4215-Y(TE85L)
Q2 Q3
2SA1688 2SA1688
R5 R7 R9 C101
3.3k 3.3k 3.3k 33 R101 C103
16V NM NM
R
RB1
Q1
2
G 4 1
3
R6 R105
100
Q2 Q101
R102 C104
NM NM
B
R167
R8 R103 C105 8.2k
100 NM NM
Q3
R104
1.5k
C102
33
L102
6.3V
10µH
Q201 Q202
L201
10µH XP6534-TX 2SC3707-TX 2SA1688
C201 R204
33 1.5k
16V
RB2
2
Q201
3 1
R201
2.4k
R205 C204 R208
1k 1.5p 1k
Q202
C203 R203 R206
0.1 2.7k 620
C202
R202 R207
33
L202 3k 150
6.3V
10µH
Q301 Q302
L301
XP6534-TX 2SC3707-TX 2SA1688
10µH
C301 R304
33 1.5k
16V
RB3
3
Q301
2 1
R301
1.6k
R305 C304 R308
1k 1.5p 1k
Q302
C303 R303 R306
0.1 2.7k 620
C302
R302 R307
33
L302 3k 150
6.3V
10µH
IC6(4/6)
L401
SN74HC04APW-E05 CXD8344AQ
10µH
C409 L402
10 10µH
10V
C411
C412
22
0.1 39 1 2 3 4 5
10V
R448
NM R417
100k
R419
R411 R412 47
41
100 10k
6 CLK
42
C410 R420
M18B
R413 R414 0.1 100k
19
100 3k
3 4 N/ P
6
14
FHM2
17 13 18 20 21 22 23
C408
C406 470p R418
100p NM
F G
FL1
1 2 4
5
470
10 6
LPF
C142
3 9 8 7
7p
12 11
RV101
R160 200
3.3k
C106
27p
RV101;Y REF
Q204 Q211 Q212
2SA1688 2SC4215-Y(TE85L)
C205
10 R213 R251
10V 13k 8.2k
Q204
R214 R252
8.2k 100
R254
470
R209 R256 C236
3.9k 8.2k 7p
R211 R253
1.5k 1k
R210
560
R212
0
Q309
Q304 Q308
2SA1688 2SC4215-Y(TE85L)
C305 R313 R336
10 13k 8.2k
10V
Q304
R314 R337
Q309
8.2k 100
R339
470
Q308
R309 R341 C318
3.9k 8.2k 7p
R311 R338
1.5k 1k
R310
560
R312
0
IC8 IC19
MC14046BF-T2
6 7 8 9 10 11 12 15 16
16 5
C413
0.1
37 3 13
8 FH OUT PCB IN PC2 OUT
R421
19
1k
14
PCA IN
33 34 35 36 38 40
8 9 11 12
R422
100k
BVP-900
BVP-900P
H