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The ON/STANDBY or LAMP/COVER indicator lights up or flashes if there is any
trouble with your projector.
Warning Indicators
Symptom Cause and Remedy
LAMP/COVER flashes in
red. (A repetition rate of 2
flashes)
c Close the lamp cover securely, then tighten the screws securely
(1 page 76).
c Close the filter holder securely (1 page 77).
LAMP/COVER flashes in
red. (A repetition rate of 3
flashes)
c The lamp has reached the end of its useful lifespan. Replace the
lamp (1 page 75).
c The lamp has reached a high temperature. Wait until the lamp
cools, and then turn on the power again.
ON/STANDBY flashes in
red. (A repetition rate of 4
flashes)
c The fan is broken. Consult with qualified Sony personnel.
ON/STANDBY flashes in
red. (A repetition rate of 2
flashes)
c The internal temperature is unusually high. Check to ensure that
if nothing is blocking the ventilation holes or whether or not the
projector is being used at high altitudes.
ON/STANDBY flashes in
red. (A repetition rate of 6
flashes)
c Press the
?/1 (ON/STANDBY) switch to turn on the projector. If
the power is not turned on, disconnect the AC power cord, then
confirm the ON/STANDBY lamp is turned off. After about 10
seconds, reconnect the AC power cord and turn on the power
again. If the indicators still light up, the electrical system has a
problem. Consult with qualified Sony personnel.
ON/STANDBY indicator
LAMP/COVER indicator