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Troubleshooting
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Troubleshooting
Power
The power is not
turned on.
c Wait for about one minute
before turning on the power.
(1 page 24)
c Close the lamp cover securely.
(1 page 36)
c Close the air filter cover
securely. (1 page 38)
This section describes how to solve the
problems, how to replace a lamp and air
filter, etc.
Picture
No picture. c Check that the proper
connections have been made.
(1 page 9)
c Select the input source correctly
using the INPUT button.
(1 page 23)
c Set the computer signal to output
from an external monitor.
c Set the computer signal to output
only to an external monitor.
c Select “Computer”,
“Component” or “Video GBR”
for “Input-A Signal Sel” in the
SET SETTING menu
according to the input signal.
(1 page 31)
The picture from the PJ
MULTI connector is
colored strange.
c Select “Computer”,
“Component” or “Video GBR”
for “Input-A Signal Sel” in the
SET SETTING menu
according to the input signal.
(1 page 31)
Color balance is
incorrect.
c Adjust the picture in the “Adjust
Picture ...” of the PICTURE
SETTING menu
(1 page 29).
c Set “Color System” in the SET
SETTING menu to match
the color system being input.
(1 page 31)
The picture is too dark. c Adjust the contrast or brightness
in the “Adjust Picture ...” of the
PICTURE SETTING menu
properly. (1 page 29)
The picture is not clear. c Adjust the focus with the
FOCUS ring. (1 page 23)
c Condensation has occurred on
the lens. Leave the projector for
about two hours with the power
on.
The picture flickers. cAdjust “Dot Phase” for “Adjust
Signal...” in the INPUT
SETTING menu properly.
(1 page 30)