Schematic Diagram -Cd Mechanism Section - Sony CDX-L480N Service Manual

Fm/am compact disc player
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CDX-L480N
2-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION — • Refer to page 15 for Waveforms and page 16 for Common Note on Schematic Diagram.
SW3
CN1
M902
M901
SW2
SW1
SW4
Note:
• Voltage is dc with respect to
ground under no-signal conditions.
no mark : CD PLAY
• Refer to page 24 for IC Block Diagrams.
CN2
Q1
TP9
TP8
R3
R26
TP77
R29
TP78
R30
C4
C3
C5
C1
C43
C6
TP79
TP80
TP81
TP82
TP83
TP84
TP7
CN3
TP93
TP85
TP94
TP95
TP96
TP97
TP98
TP92
TP5
TP2
R7
TP3
TP1
TP4
R6
TP87
M903
TP86
C20
C23
C19
R9
C24
C18
TP89
C14
TP10
C13
C11
R5
C15
IC1
C10
TP12
C9
TP11
C8
C70
C16
IC B/D
C17
TP31
BP1
TP30
R15
TP15
TP21
R12
R14
BP3
R10
C22
TP14
TP18
IC2
BP4
C30
TP90
TP91
TP17
TP27
TP29
TP20
TP26
TP16
TP28
TP19
18
18
C35
TP45
TP44
TP43
TP42
TP41
TP40
TP39
TP38
TP37
TP46
TP36
C38
TP35
TP34
C36
C25
C34
R18
C71
FB5
R19
R20
R17
C44
R31
TP33
BP2
TP66
TP32
R22
R21
IC B/D
CN1
TP61
TP76
TP60
TP75
TP59
TP74
TP58
TP73
TP57
TP72
TP56
TP71
TP55
TP70
TP54
TP69
TP53
(Page 21)
TP68
TP52
TP51
TP50
TP64
TP49
TP48
TP63
TP47
TP62

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