Block Diagram And Schematic Diagram; Block Diagram; Audio Block - Pioneer VSX-50 Service Manual

1

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 AUDIO BLOCK

A
FM/AM TUNER
MODULE
AXQ7245
FRONT IN
G
ASSY (1/3)
B
C
D
E
FRONT IN
G
ASSY (2/3)
F
14
1
2
R
IC702
29
24 22
5
23
19
28
21
27
IC701
20
IC704
AUDIO INPUT
C
ASSY
IC705
VSX-50
2
3
G
FRONT IN ASSY (3/3)
7
32
1 5 3 7
28
9
32
F
DSP
ASSY
3
4
7
5 7 6
5 7
3 1
5 7
5 7
DSP
KAWA
ASSY
23 24
22
28 26
6 7 8 12
4 5 6 7
4
E