Indicator Display; When You Think Something Wrong - Hitachi CPX940E Operating Manual

Message table (continued)
Indicator display ~link i n,~,~OllO~in~ ~~~,, The ON indicator LAMP indicator and TEMP indicator will light or
ON indicator LAMP indicator
TEMP indicator
Meaning Remedy
Lights orange Goes off
Goes off Standby
mode
Blinks
green Goes off Goes off
During warming up
Lights green Goes off
Goes off During operation 1
Blinks orange Goes off Goes off
During cooling
down
Cool projector by power off
for 45
Lights red Lights red Goes off
Lamp cannot light *2
minutes.
If the indicator is still it, lamp may be
defective. Replace.
Lights red Blinks red Goes off
Lamp is not inserted or the
Securely insert the
lamp or close the
lamp door
open lamp door.
Lights red Goes off
Blinks red Cooling fan accidented Call a maintenance person.
The total lamp service time has
Blinks red Blinks red Goes off
exceeded the lamp Call a maintenance person.
replacement time.
When the LAMP indicator lights, turn the power off. If the problem cannot be recovered, contact your dealer.
*1 When the suction fan is stopped and the inside becomes hot, the power is cut automatically for cooling. (The
indicator light will go out. ) In this case, turn off the power switch and allow the unit to cool down before turning the
power switch on again. The lamp will light. If the lamp does not light because it is still automatically turned off,
contact your dealer.
2 If temperature inside the unit increases because of blocked vets, the lamp may go off for protection, and the LAMP
indicator will turn red. Should this happen, turn off the main switch, wait until the set cools down (about 45
minutes), then again turn on the main switch.
When you think something wrong
Check the following again before asking for service. If the trouble cannot be recovered, consult your dealer.
Phenomena I Cause I Check Doint I
Paae
The Main power is not turned on.
Turn the MAIN POWER switch on.
P.13
The power cord is disconnected.
lnserf the power cord into an AC socket.
P.9
Power cannot be
.60 seconds have not elapsed since the When the power is turned off turn the power
P.13
turned on.
power was turned off.
switch on after waiting at least 60 seconds.
dnside the projector too hot.
.Do not block the ventilation holes.
P.6
Clean the air filter.
P.29
Use the projector under 35°C temperature.
No picture and
.The setting of the input source is not
Set the correct input using the input select button P.8, 10,
sound
correct.
of the projector or the remote control.
13, 18
W/king to the projector is not correct. Connect the cable correctly.
P.9, 28
Only picture is
wiring to the projector is not correct. Connect the cable correctly.
P.9, 28
displayed with no
The volume is set to minimum.
Press the VOL button or press the MENU button
P.lo,
17
sound
and adjust the volume.
.The unit enters the mute mode.
Press the MUTE button.
P.8, 10
Only sound is
Wiring the projector is not correct.
Connect the cable correctly.
P.9, 28
heard without a
The brightness is set fully to the dark Press the MENU button and select BRIGHT and
P.17
picture
side.
press the@ button.
Lens cap is attached:
Remove the lens cap.
P.13
Color is weak and
The color and tint have been adjusted Adjust the color and tint correctly.
tint is incorrect
incorrectly.
P.17
The brightness and contrast has been
Adjust the brightness and contrast correctly.
P.17
Picture is dark
adjusted incorrectly.
The lamp
has not been adjusted.
Replace the lamp with a new one.
P.30
Picture is not clear
Focus or H.PHASE is not matched.
Adjust the focus or H.PHASE
P.13, 17
LAMP indicator
Trouble with the lamp.
Turn off the power and leave for 45 minutes ;
lights red.
then turn the power on again.
P.32
Remote control
Cable was connected after the power
Be sureto performprocedurein the followingorder:
mouse cannot be
was turned on.
(l)Connect c able. ( 2)Turn onprojector. (3)Turn PCon.
P.23
operated.
RGB signal not selected.
Input RGB signal and select and display input
source.
-. . . . . . . . .
32
A bright dot maybe seen in the picture. This is a phenomenon peculiar to the liquid crystal
and M
not a problem.