Read Sony HCD-BX6AV / HCD-DX6AV / MHC-BX6AV / MHC-DX6AV Service Manual online
15
15
HCD-BX6AV/DX6AV
B+
B+
B+
B+
B+
B+
B+
B+
B+
(4/4)
05
IC702
DIGITAL SIGNAL PROCESSOR,
CLV SERVO, D/A CONVERTER
4
5
DECORD
BOARD
0.022
0.022
1
A
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15
16
B
C
D
E
F
G
H
I
J
C780
DECORD
BOARD (2/4)
DECORD
BOARD
(3/4)
4.8
2.5
2.6
2.5
2.6
2.5
2.5
0
2.6
2.6
0
0
4.9
4.9
2.1
2.1
2.2
4.9
2.1
2.8
2.2
2.2
2.2
4.9
5
4.9
0
4.9
2.6
4.9
2.5
0.8
2.4
4.9
4.8 5
0
0
0
0
0.1 0.1 0.1 5
5
5
0.1
7
2
6
4
5
4-5.
SCHEMATIC DIAGRAM – CD Section (4/4) –
•
See page 28 for Waveforms.
•
See page 29 for IC Block Diagram.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
no mark : CD PLAY
(Page 13)
(Page 14)
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