Flow Chart (Cd Changer) - Sanyo DC -X1000MD Service Manual

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FLOW CHART (CD CHANGER)
Outline chart
Disc
table open from close
Disc select
from
stop
Disc select
+ 6
Open. Close
key in?
NO
Chucking "off" mode
Come down the Base mechanism
I w,pickupandreleasethe chucking I
I
.
Vt L.
I
J
YES
Disc "select" mode
Rotate the turn table and stop mode
with disc appoint.
Reverse
+ 6
620ms passed?
NO
...s~-.
..3
.-1-- .,. ~......:
Z
,
c ,ca>e
inished?
NO
YES
Base mechanism
stopped
.
1
Chucking "on" mode
F1
YES
Loading motor
high speed
Come up the Base mechanism
wlpickup and the chucking of disc.
"1'
$s:
SW4 = ON
to YES
Reduction
position
4 . . . . . . .
etector~
NO
i'
1
I
~ Disc turntable Ioading section )
"t
I
Open. Close mode
1
'='
. . . . .
Photo
. .. ..
sensor input
Appli&ble
. . . . . . .
number slit
etecto r?
NO
Loading a whole table including--
base mechanism and able to change
the 2 discs in playback.
'"1+
-. .
YES
Loading motor
idling stage
-r-
@
SW6=ON
to YES
Stop position
detector? NO
<- . . ...!
Turntable
'diin~ stage
Reverse control
SW2=ON
-7-
+
YES
Loading motor
stop stage
Reverse a loading motor when tray is close,
and reduction position detector to by SW5.