Schematic Diagram - Main Board (4/6) - Sony NW-A605 Service Manual

4-7. SCHEMATIC DIAGRAM – MAIN BOARD (4/6) –
R455
0
NW-A605/A607/A608
R450
0
R454 C450
0 0.1
✩
IC450
S99-50082
R811
0
D801
L801 RSX101M-30TR
R812
1 R803
C801
470k
10 4V
Q801 R807
MCH3443 220k
R805 0
R808
47k
R801
2.2
C810 R804
100p 10k
R451
100k
R802 2.2
R452
100k
19 19
✩ IC450 on MAIN board cannot be replaced individually.
Replace it with "MAIN BOARD, COMPLETE" for service.
CN801
39P
R806
0
C811
1
35V
C806
1
C808
1
R809
100k
R810
470k
C807
4.7
C805
1
35V
C809 C812
1 1
35V 35V
NW-A605/A607/A608