Symptom
The Remote Commander
does not work.
Any key does not function
other than the POWER key.
Notes
• When the LAMP indicator lights up, never open the lamp cover if the projector is installed on the ceiling.
• If the lamp looks damaged when replacing, consult with qualified Sony personnel.
• If the lamp does not light even after replacing it with a new one, consult with qualified Sony personnel.
• If the TEMP indicator starts flashing, consult with qualified Sony personnel.
On-screen messages
Use the list below to check the meaning of the messages displayed on the screen.
Message
NO INPUT
Not applicable!
OPERATING
TEMPERATURE TOO HIGH!
This set will be shut down
after 5 minutes
Frequency is out of range!
This input signal cannot be
projected as the frequency is
out of range!
Please replace the LAMP.
Cause
The Remote Commander batteries are
dead.
The MOUSE/MENU switch has been
switched to the MOUSE position.
You are using the Remote Commander
as a wireless Remote Commander, and
it is connected to the projector.
The unit is influenced of the fluorescent
lamp.
The lamp has reached the end of its life.
Meaning
No input signal
You have pressed the wrong key.
Operating temperature is too high.
This input signal cannot be projected as
the frequency is out of the acceptable
range of the projector.
You have input RGB signal from the
computer when INPUT-A in the SET
SETTING menu is set to COMPONENT.
The lamp has reached the end of its life.
Remedy
Replace with new batteries (see page 12).
Set the switch to MENU position.
Disconnect the cable.
Change the setting of SIRCS RECEIVER in the
SET SETTING menu (see page 26).
Replace the lamp (see page 31).
Remedy
Check connections
Press the appropriate key.
Turn off the power.
Check to see that nothing is blocking the
ventilation holes.
Input a signal that is within the range of the
frequency.
Set INPUT-A correctly.
Replace the lamp.
33
(EN)