At-121 - Sony BVP-950P Maintenance Manual

BVP-950 (UC)
BVP-950 (J)
BVP-950P (CE)
AT-121 CN1
Pin I/O Destinations
1 I DA,1-1
1
2 I DA,1-1
4 O CN-1562,4-6
5 I EN,1-5
6 I EN,1-6
8 I PR,1-12
9 O PR,1-13
10 O PR,1-14
11 O EN,1-15
12 O EN,1-16
13 O CN-1572,1-B2
14 O CN-1572,1-A2
16 O CN-1572,1-B1
17 O CN-1572,1-A1
18 O AD,1-6
PR,3-15
19 O EN,1-9
DA,1-3
AD,1-7
20 O EN,1-10
DA,1-4
CN1
AD,1-8
84 UNREG IN
21 O CN-1562,4-7
22 O CN-1562,4-8
2 23 O PR,1-9 CN1
24 O PR,1-10
89 +3.3V IN
25 O DA,1-5
90 +3.3V IN
26 O DA,1-6
91 +3.3V IN
27 O CN-1562,4-10
92 +3.3V IN
28 I CN-1562,4-11
31 O LENS,102-6 CN1
32 I LENS,102-12
85 +8.0V IN
35 O CN-1560,2-B8
86 +8.0V IN
36 I CN-1560,2-A8
37 I SW-932,1-A2
CN1
38 I SW-932,1-B2
87 +5.5V IN
41 I CN-1561,1-B6
42 I CN-1561,1-A6 88 +5.5V IN
SW-932,1-A10
43 I SW-932,1-A8
3 IRIS CONT
44 I SW-932,1-A9
CN1 3 AUDIO CONT
45 I SW-932,1-B8
58 REC TALLY IN
46 O SW-932,1-A8
CN-1561,1-B5 72 TAPE REMAIN IN
47 O SW-932,1-B7 73 AUDIO LEVEL IN
CN-1561,1-A5
74 IRIS POSI IN
48 O SW-932,1-A7
76 EX.P. POSI
49 O SW-932,1-B6
3 77 FOCUS POSI IN
50 O SW-932,1-A6
78 ZOOM POSI IN
55 O CN-1560,2-A9
79 CC POSI IN
56 O CN-1560,2-B9
57 O CN-1560,2-A10
80 ND POSI IN
58 I CN-1562,3-58
CN1
59 O CN-1562,3-59
95 GND(D)
60 O CN-1562,3-60
96 GND(D)
61 VF,101-9
97 GND(D)
62 O CN-1562,3-61
63 VF,101-3 98 GND(D)
64 O LENS,102-8
99 GND(D)
65 O LENS,102-4
100 GND(D)
66 I CN-1562,3-10
67 O VF,101-2
68 O CN-1561,1-B3
69 O CN-1561,1-A4
70 O VF,101-8
71 O PS,1-56
72 I CN-1562,3-62
73 I CN-1562,3-67
74 I LENS,102-7
CN1
75 O LENS,102-5
76 I CN-1561,1-B7 93 -3.5V IN
77 I CN-1561,1-A7
4 94 -3.5V IN
SW-932,1-B10
78 I LENS,102-10
79 I CN-1560,2-A6
80 I CN-1560,2-B5
81 VF,101-5
82 I CN-1560,2-A5
5
Refer to FRAME WIRING (Page 4-30) 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
4-30
C

AT-121 (1/3)

AT-121 (1/3)
3.3V-3
Q3
L5
2SA1213Y-TE12L
10µH
7.5V
TP3 L6
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 R6 D4 6
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
4-2 4-2
D E
3.3V-2
3.3V
IC2(1/2)
L9
10µH 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
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
C21 R19 C23
0.1 68k 0.01
C121
10
10V
D7 D8
1SS301-TE85L MA3J74200LSO
C22
0.1
BVP-950
BVP-950P
G H