At-120 - Sony BVP-900P Maintenance Manual

BVP-900 (UC)
BVP-900 (J)
BVP-900P (CE)
AT-120 CN1
Pin I/O Destinations
1 I DA,1-1
1
2 I DA,1-2
3 O EN,1-25
5 I MS,1-10
6 I MS,1-9
8 I PR,1-12
9 I PR,1-13
10 O PR,1-14
11 O MS,1-14
12 O MS,1-12
13 O CN-1690,45-B11
14 O CN-1690,45-A11
16 O CN-1690,45-B13
17 O CN-1690,45-A13
18 O AD,1-6
PR,1-15
19 O MS,1-11
DA,1-3
AD,1-7
20 O MS,1-13
DA,1-4
AD,1-8
23 O PR,1-9
24 O PR,1-10
CN1
2 25 O DA,1-5
84 UNREG IN
26 O DA,1-6
27 O AU,1-87
28 O AU,1-88 CN1
33 O AT-73,47-13
89 +3.3V IN
34 I AT-73,47-15
90 +3.3V IN
35 O OHB,24-B13
91 +3.3V IN
36 I OHB,24-A13
37 I AT-73,47-23 92 +3.3V IN
38 I AT-73,47-22 CN1
39 I CN-1690,45-A1
85 +8.0V IN
40 I CN-1690,45-A1
86 +8.0V IN
41 I PS-351,10-42
42 I PS-492,1-44
CN1
45 I EN,1-83
87 +5.5V IN
51 O AU,1-5
MD,1-5
88 +5.5V IN
52 O AU,1-4
MD,1-4
3 IRIS CONT
53 O EN,1-5
CN1 AUDIO CONT
3
MS,1-5
58 REC TALLY IN
54 O EN,1-4
MS,1-4 72 TAPE REMAIN IN
55 O OHB,24-A14
73 AUDIO LEVEL IN
3
56 O OHB,24-B14
74 IRIS POSI IN
57 O OHB,24-A15
76 EX.P. POSI
64 O LENS,102-18
77 FOCUS POSI IN
67 O LENS,102-11
74 I LENS,102-12 78 ZOOM POSI IN
75 O LENS,102-17
79 CC POSI IN
76 I LENS,102-22
80 ND POSI IN
77 I LENS,102-22
CN1
78 I LENS,12-B9
95 GND(D)
MS,1-84
96 GND(D)
79 I OHB,24-B11
80 I OHB,24-A11 97 GND(D)
82 I AU,1-86
98 GND(D)
99 GND(D)
100 GND(D)
4
CN1
93 -3.5V IN
94 -3.5V IN
5
Refer to FRAME WIRING (Page 4-46) in regard to destinations of connectors other than above.
A B
Q1
2SA1213Y-TE12L
8V 8V-2
L4
10µH
5V
TP1
5.5V 5.5V-2
L1 L2
10µH 10µH
IRIS CTRL0
AUDIO CONT0
REC TALLY0
TAPE REM0
AUDIO LEVEL0
IRIS POSI0
EX.P. POSI0
FOCUS POSI0
ZOOM POSI0
CC POSI0
ND POSI0
D1
RD3.3UH-T1
GND
E1
C4
C1 C2 10
220 10 10V
6.3V 16V
C3 D2
10 RD3.3UH-T1
10V
C5
10
L3 10V
10µH
Q2
2SC2873Y-TE12L
-3.5V -3.5V-2
4-46
C

AT-120 (1/3)

AT-120 (1/3)
3.3V-3
Q3
L5
2SA1213Y-TE12L 10µH
7.5V
TP3 L6
10µH 10µH
7.5V
IC1(1/4) IC1(2/4)
TLC274CPW-E05 TLC274CPW-E05
0 0
5V-3 C11 R8
2.2 20k
16V L7
10µH
C7 R2 R4
2.2 10k 20k
16V L8
10µH
R1
10k
5
7
4
3 6
R6 D4
10k RD3.3UH-T1
1
2
GND
E2
C6 R3 C9 C10 R7 R9
0.1 10k 2.2 10 1k 10k
16V 16V
D3
LM4040AIM3-2.5
9
8
10 13
11 14
12
-3V
TP2
C8 R5
2.2 12k
16V
IC1(3/4) IC1(4/4)
TLC274CPW-E05 TLC274CPW-E05
0 -3V 0
4-28 4-28
D E
3.3V-2
3.3V
IC2(1/2)
L9
TL062CPW-E05
TL062CPW-E05
5V-2
5V
8
3 5
1
2 6
4
R13
12k
C19
0.01
R10 8V-2 R14
75k 1k
C12 C13 C14 C15 R11 C16 C17 R12 R15
22 220 22 22 27k 0.1 0.1 20k 20k
10V 6.3V 10V 10V
-2 D5 D6
MA3J74200LSO 1SS301-TE85L
C18
0.1
NOTE
*
REF. NO.
C123
F
IC2(2/2) IC3(1/4)
TL064CPW-E05
7
R16
12k
C20
0.01
2 4
R18
33k
1
3
R17
4.7k
11
R20
1k
*
C123
10
10V
C21 R19 C23
0.1 68k 0.01
D7 D8
1SS301-TE85L MA3J74200LSO
C22
0.1
CHANGE INFORMATION SERIAL NO./LOT
ADD 15001-(BVP-900:UC)
35001-(BVP-900:J)
45001-(BVP-900P:CE)
804 lot-(BKP-7090)
BVP-900
BVP-900P
G H