Sony MDS-JA555ES Service Manual ▷ View online
MDS-JA555ES
41
41
6-6. SCHEMATIC DIAGRAM BD SWITCH SECTION
• Refer to page 37 for Note on Schematic Diagrams.
(Page 55)
6-7. PRINTED WIRING BOARD BD SWITCH SECTION
• Refer to page 37 for Note on Printed Wiring Boards.
• Refer to page 37 for Circuit Board Location.
(
(
C
(PACK OUT)
REC
POSITION
(Page 54)
(PLAY POSITION)
16
16
MDS-JA555ES
42
42
6-8. PRINTED WIRING BOARD AD SECTION
• Refer to page 37 for Note on Printed Wiring Boards. • Refer to page 37 for Circuit Board Location.
(Page 53)
(Page 49) (Page 54)
(Page 53)
(Page 38)
(Page 49)
(Page 46)
(Page 53)
(Page 54)
LITHUM
BATTERY
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
14
16
Ref. No.
Location
D301
D-9
D302
D-8
D303
D-9
D304
D-10
D305
D-9
D306
D-8
D307
D-9
D308
D-10
D309
C-9
D310
C-9
D802
G-9
D803
G-9
D805
F-10
D806
F-10
IC301
F-8
IC302
D-9
IC303
C-9
IC304
C-9
IC305
C-8
IC306
D-10
IC307
B-8
IC308
C-10
IC800
I-9
IC801
F-10
IC802
E-11
IC803
D-7
IC804
D-8
IC805
E-8
Q880
D-7
Q881
D-7
• Semiconductor
Location
MDS-JA555ES
43
43
6-9. SCHEMATIC DIAGRAM AD SECTION(1/2)
• Refer to page 37 for Note on Schematic Diagrams. • Refer to page 56 for Waveforms. • Refer to page 68 for IC Pin Function.
52
50
52
55
US,CND
MODEL
MODEL
US,CND
MODEL
MODEL
AEP
MODEL
MODEL
AEP
MODEL
MODEL
MDS-JA555ES
44
44
6-10. SCHEMATIC DIAGRAM AD SECTION(2/2)
• Refer to page 37 for Note on Schematic Diagrams. • Refer to page 56 for Waveforms.
• Refer to page 59 for IC Block Diagrams. • Refer to page 66 for IC Pin Function.
• Refer to page 59 for IC Block Diagrams. • Refer to page 66 for IC Pin Function.
55
50
52
R880
10k
R881
10k
Q880
RT1P141
Q881
RT1N141
10p
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