OPERATION MANUAL PROJECTOR XV-Z90U

E-5
Important
Information
IMPORTANT SAFEGUARDS
Temperature Monitor Function
If the projector starts to overheat due to setup problems “TEMP” and “ ” will
blink in the lower-left corner of the picture. If the temperature continues to
rise, the lamp will turn off, the TEMPERATURE WARNING indicator on the
projector will blink, and after a 90-second cooling-off period the power will
shut off. Refer to “Lamp/Maintenance Indicators” on page 44 for details.
• The cooling fan regulates the internal temperature, and its performance is
automatically controlled. The sound of the fan may change during projector
operation due to changes in the fan speed.
Lamp Monitor Function
When the projector is turned on after the lamp has been used for 2,400 hours,
“LAMP” and “
” will blink in the lower-left corner of the picture to advise you
to replace the lamp. See page 46 for lamp replacement. If the lamp has been
used for 2,500 hours, the projector power will automatically turn off and the
projector will enter standby mode. Refer to “Lamp/Maintenance Indicators”
on page 44 for details.
Using the Terminal Cover
When the projector is used on a desktop, high mounted or ceiling mounted,
attach the terminal cover (supplied) to hide the connecting cables.
Attaching the Terminal Cover
1 Align with the tabs on the projector and then press the terminal cover in
the direction of the arrow.
2 Tighten the two screws on the bottom of the projector.
Removing the Terminal Cover
1 Loosen the two screws on the bottom of the projector.
2 Raise the terminal cover and pull it out in the direction of the arrow.
2Tighten the screws
1Loosen the screws
1
2
XVZ90U(E)#p01_07.p65 20/8/02, 7:18 pm5