Block Diagram For Video Block - Pioneer SC-82 Service Manual

1

4.5 BLOCK DIAGRAM FOR VIDEO BLOCK

A
B
H
C C OMPONENT
INPUT
IN 1
C
(DVD)
IN 2
(DVR/BDR)
D
COMPOSITE
INPUT
E
I
COMPOSITE ASSY
SAT/CBL
DVR/BDR
F
20
1
2
F
DIGITAL MAIN_L ASSY
COMPONENT ASSY
22
21
19
18
16
15
35
34
33
32
31
30
39
40
41
42
43
44
96
95
94
93
92
91
89
88
87
2
3
VDEC LPF
EMMA
LPF
LPF
I2C
68
69 CDET
75 70
75 71
59
60
75 61
75 62
49
51
75 52
75 53
77
79
75
81
75
82
75
83
IC8301
VIDEO SW
NJW1327FU1
SC-82
3
4
COMPONENT
OUTPUT
MONITOR OUT
COMPOSITE
OUTPUT
I
COMPOSITE ASSY
DVR/BDR OUT
MONITOR OUT
4