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Maintenance and Troubleshooting
Planar PD8130/PD8150 Installation/Operation Manual 65
PREL
I
MINA
R
Y
Image appears “washed
out” and/or dark areas
appear too bright.
• Brightness is set too
high.
• Lower the brightness
setting.
Colors in the image are
swapped; for example,
reds appear blue or vice
versa.
• The Red/Pr, Green/Y or
Blue/Pb outputs from
the source are
connected to the
wrong inputs on the
PD8130/PD8150.
• Ensure that the source
outputs are connected
to the correct
PD8130/PD8150 input.
LED is flashing alternating
green and red.
• The lamp cover is open.
• The lamp has failed or
exceeded its usage life.
• Close the lamp cover.
• Replace the lamp with
a new one.
LED is flashing red. • PD8130/PD8150 internal
temperature is too high.
• Power off the
PD8130/PD8150 and
allow it to cool down.
Ensure that the intake
and exhaust vents are
not blocked. Turn the
projector back on. If
the problem persists,
please contact Planar
Technical Support for
assistance.
LED lights solid red. •Fans are not working
properly or power-on
self-test has failed.
• Please contact Planar
Technical Support for
assistance.
Table 5-1. Troubleshooting Chart (continued)
Symptom Possible Cause(s) Solution