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5 Troubleshooting
Troubleshooting guide
Symptom
Projector does not
turn on;
no lights or fan
Vertical bars appear
across the image
Image is upside down
Image rolls vertically
Cause
Lamp-assembly door
not closed correctly
No power to unit
Blown input power fuse(s)
Nonstandard computer
clock rate
Incorrect projection
mode selected
Improper cables/
loose cables
Incorrect computer setup
Solution
Refer to lamp assembly
replacement procedure
and verify proper installation
Try another electrical outlet
Call Polaroid Technical Support
Press the IMAGE key and
scroll to PHASE;
press < > cursor keys
to remove the bars
Press the SETUP key
and scroll to LOCATION;
select DESKTOP or
CEILING, as applicable
Check for correct cables
and snug connection
Check computer video mode
of operation (see Appendix B:
Standards )
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