Hitachi CP-X10000 - Manual (Page 74)

74
Troubleshooting
Phenomenon Cases not involving a machine defect
Reference
page
Power does not
come on.
The electrical power cord is not plugged in.
Correctly connect the power cord.
15
The power switch is not set to the on position.
Set the power switch to [ | ] (on).
19
The main power source has been interrupted during
operation such as by a power outage (blackout), etc.
Please disconnect the power plug from the power outlet,
and allow the projector to cool down at least 10 minutes,
then turn the power on again.
19, 20
Either there is no lamp and/or lamp cover, or either
of these has not been properly fixed.
Please turn the power off, and allow the projector to cool down at
least 45 minutes. After the projector has sufficiently cooled down,
please make confirmation of the attachment state of the lamp and
lamp cover, and then turn the power on again.
67
Phenomena that may be easily mistaken for machine defects
►Never use the projector if abnormal operations such as smoke,
strange odor, excessive sound, damaged casing or elements or cables, penetration
of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the
power switch and then disconnect the power plug from the power outlet. After making
sure that the smoke or odor has stopped, contact your dealer or service company.
WARNING
(Continued on next page)
Before requesting repair, please check in accordance
with the following chart. This operation sometimes
resolves your problem.
If the situation cannot be corrected;
- The projector’s microprocessor may need to be reset.
Please push the Shutdown switch by using a pin or similar and the projector will
be turned off immediately. Before turning it again, wait at least 10 minutes to
make the projector cool down enough.
- Some setting may be wrong. Please use the FACTORY RESET function of
the SERVICE item in the OPTION menu ( 55) to reset all settings to factory
default. Then, if the problem is not removed after the remedy, please contact
your dealer or service company.