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Maintenance and Troubleshooting
Runco X-200i Series Installation/Operation Manual 79
PRE
L
IMINAR
Y
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
X-200i.
• Ensure that the source
outputs are connected to
the correct X-200i input.
ISSUE LED is flashing red
(one short flash).
• The lamp has failed or
exceeded its usage life.
• Replace the lamp with a
new one.
ISSUE LED is flashing red
(two short flashes).
• The lamp cover is open. • Close the lamp cover.
ISSUE LED is flashing red
(four short flashes).
• X-200i internal
temperature is too high.
• Power off the X-200i 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 Runco Technical
Support for assistance.
ISSUE LED lights solid red. • Fans are not working
properly or power-on
self-test has failed (Note).
• Please contact Runco
Technical Support for
assistance.
When displaying 3D content,
crosstalk or “ghosting” can be
seen — that is, the left eye is
perceiving some of what the
right eye should be seeing or
vice versa.
• Rear-projection installation
uses second-surface
mirrors that are producing
faint, secondary
reflections.
• Always use first-surface
mirrors in your
rear-projection installation.
With 3D glasses, image per-
spective is reversed — that is,
“left-eye“ frames appear in the
right lens and vice versa.
• Incorrect L-R Swap
setting.
• Change the L-R Swap
setting (refer to L-R Swap
on page 58).
3D glasses do not work. • Glasses are not charged
and/or communicating
with the Active3D Emitter.
• Refer to Using the 3D
Glasses on page 73.
Table 5-1. Troubleshooting Chart (continued)
Symptom Possible Cause(s) Solution
Note: You can obtain more detailed information about the cause of the error condition using
RS-232 commands. Refer to RS-232 Error Codes on page 91 for more information.