User's Manual

44
Messages List
Messages List
When any of the messages listed below appears on the projected image, address the problem in
accordance with the table below.
Messages Meaning/Remedy Page
High temp.! Lamp off in
1 min.
Check the items below.
• Check if nothing is blocking the ventilation holes.
• Check if the air filter is not clogged.
• Check if the Installation Attitude in the Installation menu is
set correctly.
4, 4,
29, 49
Frequency is out of
range!
Change the output setting of the connected equipment to one
for signals supported by the projector.
57
Please check Input-A
Signal Sel.
Set “Input-A Signal Sel.” to “Auto” or select the input signal
type to suit to the input signal.
27
Please clean the filter. Clean the air filter. 49
Please replace the Lamp
and clean the Filter.
Replace the lamp with a new one and clean the air filter. The
message appears whenever you turn on the power until you
replace the lamp and reset the lamp timer.
47, 49
Projector temperature is
high. High Altitude
Mode should be “On” if
Projector is being used
at high altitude.
When not using the projector at an altitude of 1,500 m or
higher, check the items below.
• Check if nothing is blocking the ventilation holes.
• Check if the air filter is not clogged.
• Check if Installation Attitude in the Installation menu is set
correctly.
4, 4,
29, 49
Not applicable! Invalid key was pressed. –
The control keys are
locked!
“Control Key Lock” is set to “On.” 26
Projector will shutdown
soon
Press ?/1 Key to Restart
The ?/1 key was pressed and the projector will be shut down
soon. To cancel shutdown, press the ?/1 key again (the
projector will remain on). To turn off the projector directly,
press and hold the ?/1 key.
18
Lamp Dimming Reduces lamp output when “With Static Signal” is set. When
any change in signal is detected, or an operation (remote
control or control panel) is performed, normal brightness is
restored.
27