Sharp CD-CH1000 Service Manual page 19

142
LIFT GEAR A
145
146
110
147
111
Tray installing method: (After adjusting the height of the STB holder)
1. Turn the mode big gear to the mark position to lower the STB holder to the bottom area.
2. From the front side, install the tray. (Securely insert it to the lock position.)
Measure to be taken when a disc cannot be removed due to a mechanism trouble
First, remove the mechanism unit section from the set, and check for the state of the disc.
(Remove the top plate R if necessary.)
<State of the disc>
(1) When the disc is in the normal PLAY (chucking) position -> Try to eject the disc by turning the mode big gear/tray big gear
(2) When the disc is in the normal STOCK position -> Try to eject the disc by turning the tray big gear manually.
(3) When the disc is not in the normal position -> The tray or disc is not in the normal position. (The tray or disc may catch
In case of (1) and (2), the mechanism is normal (defective circuit parts, etc.). However, it may stop somewhere.
This is the reason why you should try to turn the tray big gear first.
In case of (3), either of the big gears does not turn.
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141 143
Figure 19
* At this time, be sure to adjust the tray's position (height).
somewhere.)
Remove the TOP PLATE F/DISC OB lever.
Unlock the tray lock lever and pull out the tray which is not caught.
Move the caught tray or disc and remove the disc.
– 19 –
Mark position
Be sure to assemble the tray into this position.
Insert it along the guide of
the change box.
132
133
130
TRAY No.1~6
Rear surface: Stamped.
135
Note: During insertion, don't mistake No.
140
144
140
130
135
manually.
* At this time, be sure to adjust the tray's position (height).
CD-CH1000
191~196
TRAY1~TRAY6
Rear side
TRAY 6
TRAY 5
TRAY 4
TRAY 3
TRAY 2
TRAY 1