Sony VPL CX85 Operating Instructions - Page 47

Warning Messages, Symptom, Cause and Remedy, Message, Meaning and Remedy

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Symptom The computer cannot be controlled with the presentation tool. Cause and Remedy • The USB cable is used. • The Air Shot is not used. c The presentation tool is designed to use with the Air Shot. Use the Remote Commander to operate the device connected via the USB cable. Others Symptom Cause and Remedy The LAMP/COVER indicator flashes. • The lamp cover or the air filter cover is detached. c Attach the cover securely (see pages 42 and 43). • The lens protector does not open due to a problem. c Slide the lens protector by hand, and then press the I/1 key. The LAMP/COVER indicator lights up. • The lamp has reached the end of its life. c Replace the lamp (see page 41). • The lamp becomes a high temperature. c Wait for 60 seconds to cool down the lamp and turn on the power again. The TEMP/FAN indicator • The fan is broken. flashes. c Consult with qualified Sony personnel. The TEMP/FAN indicator lights up. • The internal temperature is unusually high. c Check to see if nothing is blocking the ventilation holes. • The projector is used at a high altitude. c Ensure that "High Altitude Mode" in the INSTALL SETTING menu is set to "On." Both the LAMP/COVER • The electrical system breaks down. and TEMP/FAN indicators c Consult with qualified Sony personnel. light up. The control panel keys do • The control panel keys are locked. not function. c Unlock the control panel keys (see page 37). Warning Messages Use the list below to check the meaning of the messages displayed on the screen. Message High temp.! Probably use in high altitude. Switch to high altitude mode on? Yes V No v High temp.! Lamp off in 1 min. Meaning and Remedy • Internal temperature is too high. c When using the projector at an altitude of 1,500 m or higher, set "High Altitude Mode" in the INSTALL SETTING menu to "On" (see page 40). c If this message appears on the screen when using the projector at normal altitudes, check to see if anything is blocking the ventilation holes (exhaust). • Internal temperature is too high. c Turn off the power. c Check to see if nothing is blocking the ventilation holes. Maintenance Maintenance 47 GB

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47
GB
Maintenance
Maintenance
Others
Warning Messages
Use the list below to check the meaning of the messages displayed on the screen.
The computer cannot be
controlled with the
presentation tool.
• The USB cable is used.
• The Air Shot is not used.
c
The presentation tool is designed to use with the Air Shot.
Use the Remote Commander to operate the device connected via
the USB cable.
Symptom
Cause and Remedy
The LAMP/COVER
indicator flashes.
• The lamp cover or the air filter cover is detached.
c
Attach the cover securely (see pages 42 and 43).
• The lens protector does not open due to a problem.
c
Slide the lens protector by hand, and then press the
I
/
1
key.
The LAMP/COVER
indicator lights up.
• The lamp has reached the end of its life.
c
Replace the lamp (see page 41).
• The lamp becomes a high temperature.
c
Wait for 60 seconds to cool down the lamp and turn on the
power again.
The TEMP/FAN indicator
flashes.
• The fan is broken.
c
Consult with qualified Sony personnel.
The TEMP/FAN indicator
lights up.
• The internal temperature is unusually high.
c
Check to see if nothing is blocking the ventilation holes.
• The projector is used at a high altitude.
c
Ensure that “High Altitude Mode” in the INSTALL SETTING
menu is set to “On.”
Both the LAMP/COVER
and TEMP/FAN
indicators
light up.
• The electrical system breaks down.
c
Consult with qualified Sony personnel.
The control panel keys do
not function.
• The control panel keys are locked.
c
Unlock the control panel keys (see page 37).
Message
Meaning and Remedy
High temp.!
Probably use in high
altitude. Switch to high
altitude mode on? Yes
V
No
v
• Internal temperature is too high.
c
When using the projector at an altitude of 1,500 m or higher, set
“High Altitude Mode” in the INSTALL SETTING menu to
“On” (see page 40).
c
If this message appears on the screen when using the projector
at normal altitudes, check to see if anything is blocking the
ventilation holes (exhaust).
High temp.!
Lamp off in 1 min.
• Internal temperature is too high.
c
Turn off the power.
c
Check to see if nothing is blocking the ventilation holes.
Symptom
Cause and Remedy