Sony VPL-EW5 - Manual (Page 29)

13 GB
Troubleshooting
Indicators
The image extends beyond
the screen. The APA key has been pressed even though there are black edges
around the image.
c Display the full image on the screen and press the APA key.
Adjust “Shift” in the Input setting menu properly.
The picture flickers. “Dot Phase” in the Input setting menu has not been adjusted
properly.
c Adjust “Dot Phase” in the Input setting menu properly.
Message Meaning and Remedy
The LAMP/COVER
indicator flashes in orange.
(Repetition rate of 2
flashes) • The lamp cover or the air filter cover is detached.
c Attach the cover securely.
The LAMP/COVER
indicator flashes in orange.
(Repetition rate of 3
flashes) • The lamp has reached the end of its life.
c Replace the lamp.
• The lamp has reached a high temperature.
c Wait for 60 seconds to cool the lamp and then turn on the power
again.
? / 1 key flashes in red.
(Repetition rate of 2
flashes)
• The internal temperature is unusually high.
c Check to see that nothing is blocking the ventilation holes.
• The projector is being used at a high altitude.
c Ensure that “High Altitude Mode” in the Setup menu is set to
“On.”
? / 1 key flashes in red.
(Repetition rate of 4
flashes)
The fan is broken.
c Consult with qualified Sony personnel.
? / 1 key flashes in red.
(Repetition rate of 6
flashes)
Unplug the AC power cord from the wall outlet after the ? / 1
indicator goes out, plug the power cord to the wall outlet, and then
turn the projector on again. If the
? / 1 flashes in red and the problem
persists, the electrical system has failed.
c Consult with qualified Sony personnel.
Symptom Cause and Remedy