Read Sharp CD-C491H User Guide / Operation Manual online
RESETTING THE MICROCOMPUTER
ON/
STAND-BY
STAND-BY
EQUALIZER
/DEMO
/DEMO
Reset the microcomputer by performing the following
procedure for the cases shown below:
procedure for the cases shown below:
●
To erase all of the stored memory contents, or
●
If the display does not function properly, or
●
The unit does not operate properly.
1
Press the ON/STAND-BY button to enter the stand-by
mode.
mode.
2
Press the ON/STAND-BY button whilst holding down the
2
button and the EQUALIZER/DEMO button.
WHEN "PROTECT" APPEARS
The unit will be overheated when "PROTECT" appears in
the display.
Due to a problem in the speaker circuit, the unit will enter
the stand-by mode automatically.
In this case, take the following corrective actions.
the display.
Due to a problem in the speaker circuit, the unit will enter
the stand-by mode automatically.
In this case, take the following corrective actions.
1
Unplug the AC power plug from the AC socket.
2
Make sure that the unit vent is not blocked.
3
Make sure that the speaker wires have been correctly
connected to the speaker terminals.
connected to the speaker terminals.
4
After checking items 2 and 3 above, wait for 2 or 3 hours
before trying to use the unit.
before trying to use the unit.
5
Reconnect the AC power lead.
Note:
●
If "PROTECT" appears again during use, please unplug
the AC power plug, and contact a SHARP authorised ser-
vice centre.
the AC power plug, and contact a SHARP authorised ser-
vice centre.
Caution:
●
The operation explained above will erase all data stored
in memory including clock and timer settings, and tuner
and CD presets.
in memory including clock and timer settings, and tuner
and CD presets.
TRANSPORTING THE UNIT
Before you move this product to a new location, proceed
as follows.
as follows.
1
Press the ON/STAND-BY 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 inserted in 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.
mode, and then unplug the AC power lead from the AC
socket.
CD
OPEN
/CLOSE
/CLOSE
ON/
STAND-BY
STAND-BY
CD-C491H(SUK) TINSE0229AWZZ
42
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