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40 (GB)
Troubleshooting
Others
Symptom
Cause
Remedy
The LAMP/COVER indicator
flashes.
The lamp cover or the air filter cover is
detached.
Attach the cover securely
(see pages 37 (GB) and
38 (GB))
.
The LAMP/COVER indicator
lights up.
The lamp has reached the end of its life.
Replace the lamp
(see page 37 (GB)).
The lamp has reached too a high
temperature.
Wait for 90 seconds to cool down the lamp and
turn on the power again
(see page 25 (GB))
.
The TEMP/FAN indicator
flashes.
The fan is broken.
Consult with qualified Sony personnel.
The TEMP/FAN indicator
lights up.
The internal temperature is unusually
high.
Check to see if nothing is blocking the ventilation
holes.
Warning messages
Use the list below to check the meaning of the messages displayed on the screen.
Message
Caution messages
Use the list below to check the meaning of the messages displayed on the screen.
Message
Meaning Remedy
High temp.!
Lamp off in 1 min.
Internal temperature is too high. Turn off the power.
Check to see if something is blocking the
ventilation holes.
Frequency is out of range! This input signal cannot be projected as
the frequency is out of the acceptable
range of the projector.
Input a signal that is within the frequency range.
The resolution setting of the output
signal of the computer is too high.
Set the setting of output to XGA (VPL-PX15/PX10)
or SVGA (VPL-PS10)
(see page 18 (GB))
.
NO INPUT
No input signal Check connections
(see pages 18 (GB) to 23 (GB))
.
Not applicable!
You have pressed the wrong key. Press the appropriate key.
Please check INPUT-A
setting.
You have input an RGB signal from the
computer when INPUT-A in the SET
SETTING menu is set to COMPONENT
or VIDEO GBR.
Set INPUT-A correctly
(see page 32 (GB))
.
Meaning Remedy
Both LAMP/COVER and
TEMP/FAN indicators light up.
The electrical system has failed.
Consult with qualified Sony personnel.
Please replace the LAMP. It is time to replace the lamp. Replace the lamp.
The INPUT B window does
not appear, or INPUT B
cannot be selected. (VPL-
PX15 only)
INPUT-B FUNC. is set to OFF.
Set INPUT-B FUNC. in the INSTALL SETTING
menu to ON
(see page 33 (GB))
.
The menu display does not
appear even when you press
the MENU key on the VPL-
PX15/PX10 Remote
Commander.
The PJ/NETWORK select switch on the
Remote Commander is set to
NETWORK.
Set the PJ/NETWORK select switch to PJ, then
press the MENU key.
Backup Battery Very Low
(VPL-PX15 only)
The backup battery for the Windows CE
OS is exhausted.
Consult with qualified Sony personnel.