Sansui CD-V1000 - 1. Block Diagram

07 DEAT hele 18)
1. BLOCK DIAGRAM
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Pick-up Ass’y fC Tracking Offset vIC2 vICI
mn fVRI
| : UD
l
fVR2
ate)
8B
| 18 Focus Offset] on Oo — Output
2
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2>
Io
oo
| i a S So <)
I 29 o ©
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n
15
a
| 20 4 * <0)
I 19 a
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7 2} |2 8
| fQ1 I a a bast
| | 9) 48 3
| | 3 3
| Focus Coil | i S
|
TOOT
I
wICl
=
o
=
|
|
2\,/3
EFM
3
| Tracking Coil |_Iwo36 bo! 2S) Signal x»
| TONS | 6 rN) x vQ1
| ° i x ~4
| a)
3 ~ 5 60
as Motor ON/OFF 2
ye VCO Out 8.64MHz e
Address
Spindle Motor
() wal, 45
wQ2
Feed Motor
jou61s
Lie
bo
Za
Bulyinw eulq
40888901q
ABDJJOAZUOD OAIAS
22
O
tS1
Stop SW
Tray Out SW wis :
oo
“
17
27
»
Clock
Signal
ite
26
Lutch
Output
Tray
INSW
Serial
DATA
Output
Xo.
>
18
63
{ tS3
oJ2
é
Key
Return
1 Request Signal 1" = 2
ie ° 10
4 DATA Input 3 2
2 19 OQ 33
2 t
3 n
System
Control
Laser
=
rr
antral
Terminal
Diode
x
@
o
2
Switch
ON/OFF
=
Signal
S
I
r
oSi~o0S2
a
<
Tray Motor
8 3 12
er
Drive