When You Think Something Wrong - Hitachi CP-X955E Operating Manual

II ÷ II
÷
Indicator display
The ON
indicator,
LAMP indicator and TEMP indicator will
light
or blink in the
following
cases.
Indicator status Meaning Remedy
Lights orange Standby mode
Blinks green During warming up
ON indicator Lights green During operation
Blinks orange During cooling down
Lights red Under the mode
LAMP indicator Lights red Lamp cannot light
Lights red Temperature inside too high
TEMP indicator
Blinks red Cooling fan accidented
When the LAMP indicator
lights,
turn the power oft: If the
problem
cannot be
recovered,
contact your dealer.
Under the method
Cool projector by power off for 20 minutes.
Correctly reinstall so as not to block ventilation holes.
Call a maintenance person.
When you think something wrong
Check the following again before asking for service.
If the trouble cannot be recovered, consult your dealer.
Phenomena Cause Check point Page
Power cannot be turned • The Main power is not turned on. • Turn the MAIN POWER switch on. P12
on.
• The power cord is disconnected. • Insert the power cord into an AC socket. P8
No picture and sound • The setting of the input source is not • Set the correct input using the input select P8, P9
correct, button of the projector or the remote P12, P16
control.
• Wiring to the projector is not correct. • Connect the cable correctly. PS, P27
Only picture is displayed • Wiring to the projector is not correct. • Connect the cable correctly. P8, P27
with no sound
• The volume is set to minimum. • Press the VOL button or pressthe MENU P9
button and adjust the volume.
• The unit enters the mute mode. PS, P9
• Press the MUTE button.
Only sound is heard • Wiring to the projector is not correct. • Connect the cable correctly. P8, P27
without a picture
• The brightness is set fully to the dark side. • Press the MENU button and select P15
BRIGHT and press the _ button.
• Turn the lens cover lever down and lens
cover opens.
Color is weak and tint is The color and tint have been adjusted Adjust the color and tint correctly. P15
incorrect incorrectly.
Picture is dark • The brightness and contrast has been • Adjust the brightness and contrast P15
adjusted incorrectly, correctly.
• The lamp has not been adjusted. • Replace the lamp with a new one. P28
Picture is not clear Focus or H.PHASE is not matched. Adjust the focus or H.PHASE. P12, P15
LAMP indicator lights red. Trouble with the lamp. Turn off the power and leave for 20 minutes ; P29
then turn the power on again.
TEMP indicator lights red. Inside the projectortoo hot. • Do not block the venational holes. Pd, P29
• Clean the air filter.
• Use the projector under 35'C
temperature.
A bright dot may be seen in the picture. This is a phenomenon peculiar to the liquid crystal and is not a problem.
29
÷
II ÷ II