Sony VPL CX85 - XGA LCD Projector, Руководство по эксплуатации

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47 GB
Maintenance
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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