Sony CDX-M800 Service Manual - Page 25

Schematic Diagram — Cd Mechanism Ic B/d

Page 25 highlights

• Refer to page 24 for Waveforms. 4-6. SCHEMATIC DIAGRAM - CD MECHANISM SECTION - • Refer to page 36 for IC Block Diagram. SW4 M902 M901 CN13 SW5 SW2 SW3 CN2 TP77 R29 TP78 R30 C1 TP81 TP82 TP83 TP84 C5 C43 TP79 TP80 CN3 TP85 TP1 TP5 TP4 TP2 TP3 M903 TP87 TP86 Note: • Voltage is dc with respect to ground under no-signal conditions. no mark : CD PLAY R8 TP22 TP23 TP24 TP25 TP88 Q1 TP9 TP8 R3 R26 C3 C4 C6 C14 TP10 C13 C11 R5 C20 C23 C19 R9 C24 C18 TP89 TP7 C15 C10 TP12 C9 TP11 C8 C16 IC B/D TP92 C40 C17 IC1 C25 C29 C34 C35 TP45 TP44 TP43 TP42 TP41 TP40 TP39 TP38 TP37 TP46 TP36 C38 TP35 TP34 C36 C44 FB1 C41 C26 C27 C45 X1 TP6 R7 TP21 TP18 C22 C21 TP17 TP20 TP16 TP19 TP30 TP32 R15 R12 R14 R10 IC2 TP90 C30 TP91 C37 TP27 TP29 IC B/D TP26 TP28 R18 R19 R20 R17 TP66 R22 R21 CN1 TP61 TP76 TP60 TP75 TP59 TP74 TP58 TP73 TP57 TP72 TP56 TP71 TP55 TP70 TP54 TP69 TP53 TP68 TP52 TP51 TP50 TP64 TP49 TP48 TP63 TP47 TP62 25 25 CDX-M800 (Page 31)

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25
25
CDX-M800
IC B/D
IC B/D
TP77
TP78
R29
R30
C43
TP79
TP80
TP81
TP82
TP83
TP84
CN2
CN3
TP85
M902
M901
SW2
TP4
TP2
TP3
M903
TP87
TP86
TP9
TP8
R3
R26
C4
TP10
C13
R5
C11
C10
C8
TP7
TP92
TP17
TP20
TP16
TP19
TP21
TP18
R7
TP6
C17
FB1
TP11
TP12
C9
C14
TP89
C19
C20
C23
R9
R8
TP22
TP23
TP24
TP25
TP88
C26
TP32
R14
R15
TP30
R12
R10
TP91
C37
TP90
TP29
TP28
TP26
TP27
R21
R22
TP34
TP35
TP36
TP46
TP37
TP38
TP39
TP40
TP41
TP42
TP43
TP44
TP45
CN1
R18
R19
R20
R17
TP66
TP62
TP47
TP63
TP48
TP49
TP64
TP50
TP51
TP52
TP68
TP53
TP69
TP54
TP70
TP55
TP71
TP56
TP72
TP57
TP73
TP58
TP74
TP59
TP75
TP60
TP76
TP61
X1
SW3
SW4
CN13
Q1
C18
IC2
IC1
TP1
TP5
C44
C40
C1
C5
C3
C6
C15
C16
C41
C27
C45
C34
C29
C25
C36
C38
C35
C24
C30
C22
C21
SW5
• Refer to page 24 for Waveforms.
4-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION —
• Refer to page 36 for IC Block Diagram.
Note:
Voltage is dc with respect to
ground under no-signal conditions.
no mark
: CD PLAY
(Page 31)