Sony VPL-VW11HT - Manual (Page 37)

37
(GB)
Troubleshooting
Others
Symptom Cause Remedy
The LAMP/COVER indicator
flashes. The lamp cover or the air filter is
detached. Attach the lamp cover or the air filter securely (see
pages 34 (GB) and 35 (GB)).
The LAMP/COVER indicator
lights up. The lamp has reached the end of its life. Replace the lamp (see page 34 (GB)).
The lamp becomes a high temperature.
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.
Check to see if the air filter has been used over
500 hours.
Check to see if the air filter is clogged with dust.
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 nothing is blocking the ventilation
holes.
Check to see if the air filter has been used over
500 hours.
Check to see if the air filter is clogged with dust.
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 range of the
frequency.
The resolution setting of the output
signal of a computer is too high. Set the setting of output to the XGA (see page 16
(GB)).
NO INPUT No input signal Check connections (see page 15 (GB) and 16 (GB)).
Not applicable! You have pressed the wrong key. Press the appropriate key.
Please check INPUT-A
setting. You have input RGB signal from the
computer when INPUT-A in the SET
SETTING menu is set to COMPONENT,
DTV YP
B P R or DTV GBR.
Set INPUT-A correctly (see page 27 (GB)).
Meaning Remedy
Please check INPUT-B
setting. You have input RGB signal from the
computer when INPUT-B in the SET
SETTING menu is set to COMPONENT,
DTV YP
B P R or DTV GBR.
Set INPUT-B correctly (see page 27 (GB)).
The electric system failed.
Please replace the LAMP. Please replace the lamp.
Both LAMP/COVER and
TEMP/FAN indicators light up.
Wait for 120 seconds to cool down the lamp and
turn on the power again
(see page 20 (GB)).
Consult with qualified Sony personnel.
Please replace the filter. The air filter is clogged with dust. Please replace the air filter.
It is time to replace the lamp.