Read Sony CDX-M730 Service Manual online
45
45
CDX-M730
(Page
43)
4-18. SCHEMATIC DIAGRAM — DISPLAY SECTION — • Refer to page 49 for IC Block Diagram.
IC B/D
Q60
S60
LSW60(1/2)
R61
R60
C81
R62
R63
R64
R70
R69
R97
R71
Q62
R74
R84
R81
R83
R82
R82
C80
D70
C77
R94
D61
D67
R72
R73
Q61
LSW60(2/2)
LED60
R65
R66
R67
R68
LED63
LED65
LED67
LED69
LED62
LED64
LED66
LED68
IC60
IC61
R93
R92
R91
R90
R92
R91
R90
C61
R89
R88
R87
R86
R88
R87
R86
R85
C70
C73
C72
C71
R80
R79
R78
R77
R79
R78
R77
C65
C66
C67
C66
C67
C64
R76
C74
C62
C63
R96
C79
R95
C79
R95
C78
LCD60
FB60
D68
D62
D63
D64
D65
D66
CN60
C83
C60
C76
IC62
C75
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
no mark : FM
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