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Problem Solving
TW500_English
Problems when projection starts
Power does not turn on
Problems with the remote control
The remote control does not work
Have you pressed the [Power]
button?
Press on the remote control or on the projector's control panel.
Is "Operation Button Lock" set
to "ON"?
If the "Operation Button Lock" menu command is set to "ON", all
buttons on the projector's control panel are disabled. Press on the
remote control.
"Setting" - "Operation" - "Lock Setting" - "Operation Button Lock"
p.20
Is the
indicator lit orange? Disconnect the power cable and then reconnect it. Setup Guide
Check the circuit breaker to see if power is being supplied.
Do the indicators turn off and
on when the power cable is
touched?
Turn the power off, disconnect the power cable and then reconnect it. If
this does not solve the problem, there may be a problem with the power
cable. Then contact your dealer or the nearest address provided in the
"International Warranty Conditions" of the Safety Instructions/World-
Wide Warranty Terms booklet.
Is the remote control light-
emitting area facing towards
the remote control light-
receiving area when it is
operated?
Face the remote control towards the remote control light-receiving area.
The operating angle for the remote control is approximately ±30º
horizontally and approximately ±30º vertically.
Setup Guide
Is the remote control too far
from the projector?
The operating range for the remote control is approximately 10m.
Setup Guide
Is direct sunlight or strong
light from fluorescent lamps
shining onto the remote
control light-receiving area?
Set the projector up in a location where strong light will not shine onto
the remote control light-receiving area.
Are the batteries dead, or have
the batteries been inserted
correctly?
Insert new batteries, while making sure that they face correctly.
Setup Guide
TW500-E.book Page 38 Wednesday, October 29, 2003 8:52 PM