Sanyo DC-F430AV Service Manual page 5

CD CHANGER OPERATION AND DESCRIPTION
—
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This set is capable of stocking and playing up to 3 CDs.
* While playing a CD, other discs can be replaced.
In this case, press the button for the disc No. you wish to remove, and then press the OPEN/CLOSE button,
When the "POWER" button is turned off, the power turns off after the discs are loaded in the discs trays.
1. MOTOR& MECHANISM SWITCHES LAYOUT
~
LOAD/UNLOAD MOTOR
UNLOADSWITCH(SW5J
LOADSWITCH(SW3)
7 ,z25v '~' SW'TCH(SW') -------------- . .
OPEIWCL
MOTOR
2. FUNCTION
CLOSE E NIJ
S WITCH
(1) OPEN/CLOSE
OPEN/CLOSE RACK GEAR
1. The
rotation
of the OPEN/CLOSE MOTOR rotates the
[qgw
OPEN/CLOSE IDLER GEAR via the BELT and PULLEY, '_, ~—-
and the RACK GEAR which is intermeshed with the
OPEN/CLOSE IDLER GEAR moves forward during
"OPEN", backwards during "CLOSE'.
BELT
OPEN END
S WITCH
.
The HOME POSITION is reached when the largest
square hole in the UP/DOWN CAM GEAR is between
the SENSORS.
UP/ DOWNCAMGEAR
1
2.
Rotate the UP/DOWN CAM GEAR counter-clockwise
m
'u--
3.
(with OPEN/CLOSE during PLAY) or clockwise (with
u
W*
[.~~
o
normal OPEN/CLOSE), raise the GEAR-BLOCK
BRACKET, stop at the selected TRAY, hold the TRAY
o
'6"
GUIDE by means of the OPEN/CLOSE RACK and save
the other TRAY GUIDES.
The OPEN/CLOSE motor start running, the OPEN/
SENSORP.W.B
CLOSE RACK moves forward, the TRAY LOCK LEVER
is raised
to lock the TRAY, and the OPEN operation
commences.
GEAR B LOCK E~CKET
TRAY S LIOE
q
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3
—UP/00WN
CAhi
GEAR 2
UP/ 00WN
ORIVE GEAR 2
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