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38
| Keyname
|
Function in test mode
Explanation
:
MANUAL
Carriage reverse
SEARCH REV | (inwards)
MANUAL
Carriage forward
SEARCH FWD | (outwards)
STOP
Stop
OPEN/CLOSE | Disc tray open/close
Moves the pickup position toward the inner diameter of
the disc.
When this key is pressed with the tracking
servo in a closed loop, the tracking servo automatically
goes into an open loop. Since the motor does not auto-
matically stop at the mechanical end point in test mode,
be careful with this operation.
Moves the pickup position toward the outer diameter of
the disc.
When this key is pressed with the tracking
servo in a closed loop, the tracking servo automatically
goes into an open loop. Since the motor does not auto-
matically stop at the mechanical end point in test mode,
be careful with this operation.
Switches off all the servos and initiaiized.
The pickup remains where it was when this key was
pressed.
Open/close the disc tray. This key is a toggle key and
open/close tray altenately.
Pressing this key when the disc is turning stops the disc,
then opens the tray.
This key operation does not affect the position of the
pickup.
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