20
Troubleshooting
Troubleshooting
Operating procedures for troubleshooting
Operating procedures for troubleshooting
Check the items in the following check list when you experience a problem. When the situ-
ation is not recovered by the indicated action or the problem does not comply with the
description in the "Situation" column in the check list, contact your dealer or the address on
the back cover of this manual.
When you can't resolve the problem after checking all the items described above, contact
us at the address shown on the back cover of this instruction manual.
Warning
Do not break down, modify or repair the equipment. Doing so can
cause electric shock. Request a repair from your dealer.
Check list
Situation Example Action
Reference
page
The projection lamp does
not light with the power
switch on.
• Is the power supply plug
connected to the incom-
ing line source?
Plug it securely in the out-
let. --
• Is the power cord con-
nected?
Plug it securely in the
power on the main body.
11
• Is the fuse blown? See P.25 for fuse replace-
ment.
25
• Is the lamp burnt out? See P.23 for lamp replace-
ment.
23
The instrument does not
function when the remote
controller switch is
pressed.
• Are the batteries fresh? Replace the battery. 11
• Is there anything inter-
rupting the light emitter
on the remote controller
and the sensor on the
body?
Remove the interrupting
object.
--
• Is the remote controller
set at the proper channel
setting with the body?
See P.26 for adjusting the
channel. 26
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