Sony BVM-1911 Operation And Maintenance Manual page 153

BT board (3 LINE DYNAMIC COMB FIL TEA. 2 LINE SIMPLE COMB FILTER. SPF)
(BVM-1911 ONLY)
311 4 I 331
IC
321 3
341
351
361
I
2 25 16
3 4
5 34
Q 32
6
7 15 35
31
33 56
51
52
54
73
74 72
71
311321 I
341 3
D
351
361 331
83 82
84
8
14 13
36
9
57
6 9 2
RV4 CV5 RV2
ADJ
CV3
CV4 CVS RVI RVl2 CVI RVI0
2
15
TP
10
14
5-20
81
12
24
23
11
22
17
10 39
41
37
38 59 40
58 60 61
5
4
RV3 RV9 RV5 RVS
CV2
RV II
3
41
8
7 5
2
501
85
86
20
18
21
19
42 45
44
62 43 65
7 8
RV7 RVS
II
6 9
13 12
5-21
BT BT
BT BOARD
IC 1
LA7816 Y SELECT
2 LA7816 C SELECT
3
NJM7809FA
9 V REG
4 NJM7805FA 5V REG
3 3 1 CXL1009P CCD
3
4
1 CXL1009P CCD
3 61
CXL1009P
CCD
5 0 1 CXA1539P CORRELATION
a
1 2SAB 12 BUFFER
2
2SC1623
BUFFER
3
2SA1226 AMP
4 2SC2757 AMP
5 2SC1623 AMP
6
2SC1623
Y DELAY
7 2SA1226 Y DELAY
8 2SAB 12
Y DELAY
9 2SA1226 Y/C MIX
1 0
2SC2757
Y/C MIX
11 2SC1623
y
AMP & BUFFER
1 2 2SA1226
y AMP &
BUFFER
1 3
2SC2757 y AMP &
BUFFER
1 4
2SC2757 y DELAY
1 5 2SA812 Y DELAY
1 6 2SC3624A BUFFER
&
SW
1 7 2SC1623 BPF 140 nsec (NTSC) 11 O nsec(PAl
1 8
2SA812
BPF 140 nsec(NTSC) 110 nsec(PAl
1 9 2SC1623 BPF 140 nsec(NTSC) 110 nsec(PAl
20 2SC2757 S COMB C LEVEL, PHASE
2 1 2SC1623 S COMB C LEVEL, PHASE
22
2SC1623
BPF, BUFFER
23 2SC1623 BPF, BUFFER
24 2SAB 12 BPF, BUFFER
2 5 2SC3624A BUFFER
&
SW
32 2SC1623 1 H DELAY (NTSC) 2H DELAY (PAL)
33 2SC1623
1 H DELAY (NTSC) 2H DELAY (PAL)
34 2SA812 1 H DELAY (NTSC) 2H DELAY (PAL)
35
2SA81 2
1 H DELAY(NTSC)2H
DELAY (PAL)
3 6 2SA1226 1 H DELAY (NTSC) 2H DELAY(PAL)
3 7 2SC1623 AMP
38 2SA1226 AMP
3 9 2SC2757 AMP
40
2SC1623
AMP
4 1 2SC1623
BPF 140
ns DELAY(NTSC)110
ns C
42 2SA812 BPF 1 4 0 ns DELAY (NTSC) 11 0 ns C
43 2SC1623 BPF 1 4 0 ns DELAY (NTSC) 11 0 ns C
44 2SC1623
BPF 140 ns DELAY (NTSC) 11 0 ns C
45 2SC1623 BPF 140 ns DELAY (NTSC) 110 ns C
52 2SC1623 1H DELAY(NTSC)2H DELAY(PAL)
54
2SA812 1H DELAY(NTSC)2H DELAY(PAL)
56 2SA1226 1H DELAY(NTSC)2H DELAY(PAL)
5 7 2SC1623 AMP
58
2SA1226
AMP
59 2SC2757 AMP
: Pattern from the side which enables seeing.
: Pattern of the rear side.