Optoma UHZ50 Smart 4K UHD Laser Home Entertainment Projector

User Manual - Page 69

For UHZ50.

PDF File Manual, 74 pages, Read Online | Download pdf file

UHZ50 photo
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English
69
ADDITIONAL INFORMATION
Other problems
The projector stops responding to all controls
If possible, turn o󰀨 the projector, then unplug the power cord and wait at least 20 seconds before
reconnecting power.
Remote control problems
If the remote control does not work
Check the operating angle of the remote control is pointed within ±15° (horizontally) or ±10° (vertically)
to the IR receivers on the projector.
Make sure there are not any obstructions between the remote control and the projector. Move to within
7 m (~22 ft) of the projector.
Make sure batteries are inserted correctly.
Replace batteries if they are exhausted.
Warning indicators
When the warning indicators (see below) light up or ash, the projector will automatically shutdown:
"Light Source" LED indicator is lit red and if "On/Standby" indicator ashes red.
"TEMP" LED indicator is lit red and if "On/Standby" indicator ashes red. This indicates the projector
has overheated. Under normal conditions, the project can be switched back on.
"TEMP" LED indicator ashes red and if "On/Standby" indicator ashes red.
Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator light up or
ash, please contact your nearest service center for assistance.
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