Read Sony CDX-S2250 / CDX-S2250S Service Manual online
18
18
CDX-S2250/S2250S
CDX-S2250/S2250S
3-5. SCHEMATIC DIAGRAM – SERVO BOARD (1/2) –
•
See page 28 for IC Block Diagram.
•
See page 16 for Waveforms.
IC B/D
IC B/D
CN1
R6
R7
Q2
R86
R84
TP41
TP46
TP30
TP47
R22
R71
R72
R26
R40
R44
C61
R25
R41
TP42
TP21
TP22
TP29
R23
R21
R24
TP93
TP101
R49
C59
R131
R113
C5
C27
C23
C20
C19
C17
C18
C21
C29
C35
C32
C33
C72
C80
Q3
C102
C53
C51
C49
C57
C48
C45
C42
FB2
FB3
C67
R52
C52
C47
C16
C13
C31
R19
R46
R45
FB4
R123
C36
R132
R5
R4
R51
R112
Q1
C9
TP37
TP38
TP39
TP40
IC6
R13
IC2
R1
C10
X2
C28
C24
C22
C4
C7
C101
TP12
TP13
TP20
TP18
TP17
TP16
TP15
TP14
TP27
TP26
TP25
R125
R126
R127
R128
R64
R62
R63
R61
R60
R59
C62
C58
C60
C34
C41
C40
C39
C38
TP34
TP36
TP35
TP33
(Page 19)
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