InFocus LP500 Service Manual page 81

Tests
Software Version / Standby /
Reset All
Press the Menu button.
Navigate to the Status menu.
Check the software version.
Navigate to the Display menu.
Select Reset All.
Press the Standby button on
the keypad.
The next step is to observe 3
computer images. These will
confirm that the computer
input works properly, and will
test image quality.
Press the Computer button on
the keypad.
LP500 Series Service Manual
Verification
Verify software version.
Verify the keys are not sticky.
Verify unit goes in and out of standby mode.
Verify that the images project synchronize properly through both of the
following inputs:
M1 Analog
M1 Digital
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