Sharp CD-BP90W Service Manual page 9

Troubleshooting
If trouble occurs
When this product is subjected to strong external interference (mechanical shock,
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.
If such a problem occurs, do the following:
1 Set the unit to the stand-by mode and turn the power on again.
2 If the unit is not restored in the previous operation, unplug and plug in the unit,
and then turn the power on.
Note:
If neither operation above restores the unit, clear all the memory by resetting it.
Clearing all the memory (reset)
1 Press the ON/STAND-BY button to enter the power stand-by mode.
2 Whilst pressing down the /
ton, press the ON/STAND-BY button until "CLEAR AL" appears.
Caution:
This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD programme.
Before transporting the unit
1 Press the ON/STAND-B Y button to turn the power on.
2 Press the CD button.
3 Press the OPEN/CLOSE button to open the disc tray.
Remove all CDs from the unit.
4 Press the OPEN/CLOSE button to close the disc tray.
Make sure that "NO DISC" is displayed.
5 Press the ON/STAND-BY button to enter the stand-by mode, and then unplug
the AC power lead from the AC socket.
Remote Control (For CD-BK100W)
Test of the remote control
Face the remote control directly to the remote
sensor on the unit.
The remote control can be used within
the range shown:
Press the ON/STAND-B Y button. Does the
power turn on? Now, you can enjoy the music.
button and the EQUALIZER/X-BASS/DEMO but-
Remote sensor
Remote Control (For CD-BP90W)
Test of the remote control
Face the remote control directly to the remote
sensor on the unit.
0.2 m - 6 m
(8" - 20')
The remote control can be used within
the range shown:
Press the ON/STAND-B Y button. Does the
power turn on? Now, you can enjoy the music.
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CD-BK100W/CD-BP90W
Remote sensor
0.2 m - 6 m
(8" - 20')