Casio SC-210 User Manual page 39

Problem
The message "Input
the password."
appears and further
operation is not
possible.
The remote controller
does not work.
The TEMP or LAMP
indicator is flashing
or lit.
The message "It is
time to replace the
lamp." is being
projected.
The message "The
lamp has exceeded
its service life!." is
being projected.
Try performing the following steps, which can return the projector to normal operation.
1. Press the [ ] (power) key to turn off the projector.
2. After the projector's cool down is finished and the fan is completely stopped, unplug the
AC power cord.
3. Plug the power cord back in and turn the projector back on again.
* If the power off confirmation message does not appear when you press the [
(power) key, unplug the AC power cord and wait for at least 10 minutes. Then plug
the power cord back in and turn the projector back on again.
If normal operation does not resume after you perform the above steps, take the projector
to your retailer or authorized CASIO Service Center.
Cause and Recommended Action
The "Option Settings 1
on the setup menu is turned on, so the projector is
password protected.
➔ Input the correct password, and then press the
[ENTER] key.
The remote controller battery may be dead.
➔ Replace the battery (see "Replacing the Remote
Controller Battery").
The remote controller may be too far from the
projector.
➔ Make sure the remote controller is within the
allowable range when you operate it.
➔ See "Error Indicators and Warning Messages"
under "Indicators".
It is time to replace the lamp.
➔ Replace the lamp (see "Replacing the Lamp").
The allowable life for the lamp has been exceeded,
and the projector will not turn on.
➔ Replace the lamp (see "Replacing the Lamp").
Power On Password" setting
E-39
Troubleshooting
See
User's Guide
(UsersGuide_
English.pdf)
page E-13
User's Guide
(UsersGuide_
English.pdf)
page E-34
page E-29
page E-29
]