User manual - A257_M256_UsersGuide

69
POWER : Green steady The USB connection or LAN connection was terminated because of a
problem with the USB port or LAN terminal. Turn off the projector and
then turn it back on again.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : –
TEMP : –
Message : Some problem occurred
with the USB port or LAN
terminal.
POWER : Green steady Zoom and focus cannot be performed due to some trouble in the optical
drive circuit. Turn off the projector and then turn it back on again.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : –
TEMP : –
Message : Zoom and focus cannot
be performed for some
reason. Try turning the
projector off and then
back on again.
If this message reappears,
request servicing.
POWER : Red steady The projector was turned off automatically due to some problem that was
probably caused by external digital noise or some other reason. Confirm
that the POWER/STANDBY indicator is lit red (without flashing). After
checking the POWER/STANDBY indicator, disconnect the power cord
from the projector and wait for all of the projector’s indicators to go out.
Next, reconnect the power cord and turn projector power back on.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : –
TEMP : Red steady
Message : –
POWER : Red steady The projector was turned off automatically because the light source unit
turned off or did not turn on. After confirming that the POWER/STANDBY
indicator is lit red (without flashing), unplug the power cord. Wait for a
short while and then plug it back in and turn on the projector again.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : Red flashing
(0.5-second interval)
TEMP : Red flashing
(0.5-second interval)
Message : –
POWER : Red steady Power has turned off automatically due to a projector memory error.
Confirm that the POWER/STANDBY indicator is lit red (without flashing).
After checking the POWER/STANDBY indicator, disconnect the power
cord from the projector and wait for all of the projector’s indicators to go
out. Next, reconnect the power cord and turn projector power back on.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : Not lit or red flashing
TEMP : Red flashing
(2-second interval)
Message : –
POWER : Red steady Power has turned off automatically because the light source unit cover is
open. Perform the following steps.
1 After confirming that the POWER/STANDBY indicator is lit red (without
flashing), disconnect the power cord from the projector.
2 Check to make sure that the light source unit cover is closed.
3 Plug the power cord back in and turn the projector back on again.
If the error occurs again when you turn power back on, contact your
retailer or nearest authorized CASIO Service Center.
LIGHT : –
TEMP : Amber flashing
(1-second interval)
Message : –
Indicator/Error Message Description and Required Action