Sony HCD-GP8D, Руководство по обслуживанию

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HCD-GP8D
HCD-GP8D
7-6. SCHEMATIC DIAGRAM — MPEG SECTION —
•
See page 35 for IC Block Diagram.
•
See page 33 for Waveforms.
TO MAIN
BOARD
CN503
(Page 20)
B
TO MAIN
BOARD
CN104
F
(Page 20)
TO VIDEO OUT
BOARD
CN851
J
(Page 27):EXCEPT
RUSSIAN MODEL
(Page 28): RUSSIAN
MODEL
TO MAIN
BOARD
CN302
C
(Page 20)
4
5
6
7
8 9
IC B/D
0
0
0.7
0.2
0
0.7
0
0.7
5.0
0
4.9
5.0
0.7
4.9
1.7
1.7
1.7 9.5
2.4
2.8 0.7
4.8
4.8
9.1
0.1
0
1.9
1.9
2.0
2.0
1.7
1.7
1.4
1.4
9.3
2.2
0
1.7
1.9
0
5.0
1.7
1.7
2.0
2.1
0
2.2
0
1.9
2.3
1.7
1.9
2.4
1.7
5.0
2.3
3.0
2.9
3.0
2.5
5.0
3.5
3.5
3.5
3.5
3.5
2.5
2.5
0
0
2.5
2.5
4.9
0
4.9
0 0 0 0 0 0 0
3.2
3.2
3.3
5.0
0
3.3 1.4
3.3
1.2 2.0 1.7 2.6
0.6
2.6 0.6
2.5
2.5
2.6 2.5 5.0
2.5
1.7
1.7
1.2
1.7
1.8
1.7
1.8
1.6
1.7
1.9
1.6
1.7
1.7
1.6
1.8
1.7
0
1.7
3.3
5.1
2.6
2.5
1.7
3.3
3.3
0
2.6
5.0
0.5 1.5 1.3 2.1 1.8 1.5 1.6 1.8
0
1.5 1.1 1.7 1.4 1.4 1.3 1.5
3.3
0 0 3.3 3.3 3.3 1.7 3.3 3.3 0.1 0.1 0 0 0.1 0.1 0.1 0.1 0.1
0 0 0
4.9
4.9 4.9
9.8
4.9
4.9 4.9
3.3
3.3
0
3.3
3.3
3.3
3.3
0
0
0
0
3.3
0
0
0
0
3.3
0
0
0
3.3
3.3
3.3
3.3
3.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
3.3 5.0
2.5 5.0
3.3
5.0
1.8
3.5
3.3
0.8 0.8 0.8 0.8 3.3 0.8 0.8 0.8 0.8
3.3 3.3 3.3 3.3 3.3
0
3.3
0 0.7 0.7 0.7 0.7 0 0.7 0.7 0.7 0 3.3 3.3 3.3 0 0 0 0 0 0
3.3
3.3
3.3
1.7
1.1
0.4
1.5
1.7
1.7
1.6
1.7
1.7
1.7
1.7
1.7
1.7
1.7
3.3
1.7
1.7
1.7
1.7
1.8
1.7
1.6
1.9
1.7
1.7
1.4
1.7
1.7
1.7
1.7
2.5
3.3
3.3
3.3
3.3
3.1
3.3
1.7
1.7
3.3
0 0 0 0 0 0 0
1.2 1.7 1.7 1.7 1.7 1.7 1.7 3.3 3.3 3.3 3.3
0 0
3.3
0
3.3 3.3
0 0
3.3 3.3 3.3
0
1.7 1.7 1.7 1.7 1.7 1.3
0 0 0 3.3
2.5
1.2
1.1
1.2
0
2.5
0.7
0.7
0.7
0.7
2.0
0
3.3
0
0
1.3
1.3
0
0.4
0.7
0.7
0.7
2.5
0
3.3
3.3
3.3
0
3.3
0
3.3
3.3
1.6
3.3
3.3
2.5
0.9 0.9 0.9 3.1 0 0.2 3.3 1.1 1.1 1.1 1.1 3.3 1.0 1.0 1.0 1.0 3.3 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 3.3 1.7 1.7 1.7 1.7 3.3
3.3
4.7
0
3.3
3.3
3.4
3.3
3.3
0
3.3
0
3.3
0
3.3
0
3.3
3.3
3.3
3.3
1.5
0
4.7
0
1.7
3.3
3.3
0
3.3
1.1
0.7
0.7
0
0
3.3
0
0
3.3
0
0
3.3
3.3
3.3
3.3
3.3
0 0 0 0 0 0 0
3.3
0 0
3.3 3.3 3.3
0
3.3
0 0
3.3 3.3 3.3
0
3.3
1.7
1.5
0
1.7 1.4 3.3 1.5 1.4
1.1 1.5 3.3 1.7 1.7 1.4 1.1 3.3 1.4 1.2 1.4 0.3 3.3
1.5
1.7
0
0
3.3
0
3.3
0
0
3.3
0
0
3.3
0
0
3.3
3.3
0
0
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
1.7
3.3
3.3
3.3
0
0
0
0
0
0
0
3.1
3.1
0
0
3.1
0
0
0
0
3.1
3.3
4.7 3.3 3.3
0 3.4
0 0
3.3 3.3 3.3 0 3.3
1.7
1.7
0
1.7
0
1.7 3.3 1.7 3.3
1.3 0.7 0.5 3.3 0.5 3.3 1.4 1.5 1.5 3.3 3.1 0.4
NO MARK : DVD STOP
11.6
3.6
4.9
1.5
1.7
1.7
11.2
0.7
11.6
3.7
0
2.8
0
10.9
2.1
DVD
MECHANISM
BLOCK
FEP
U708
U707
UD703
UD702
UD704
U702
U705
U706
UD701
U710
UD709
U704
UD706
UD708
UD705
UD707
MPEG BOARD
U709
RU
RU : NO MOUNT
EXCEPT RU: JR
RU : 75R
EXCEPT RU: JR
*
*
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com