Table of Contents
Advertisement
Content-e.fm Page 24 Monday, July 8, 2002 4:23 PM
BenQ HT 480W User's Guide
6. Additional Information
Warning Message
It is normal for illumination from the lamp to dim
somewhat when the projector has been used for a
period of time.
The message "Lamplife is expired ! Please change a
new lamp. And reset the lamp timer." will be
displayed for 30 seconds on the screen when the
lamp has been in use for 1450 hours.
The message " Please change the lamp, Lamp will
exceed its lifetime after (hours): " will be displayed
on the screen for 30 seconds each time the
projector is turned on after the lamp has been in
use for 1480 hours. The number of hours will be
updated.
The message " Please change the lamp ! " will be
displayed on the screen continuously and the
POWER LED will flash orange and green
sequentially if the lamp has been in use for more
than 1,500 hours.
The projector will turn off automatically after 10
minutes.
Replace the Lamp
1. Loosen the screws
on the front lamp
cover.
3. Loosen the three
screws on the lamp
shield.
4. Take off the lamp
shield.
7. Insert the new lamp
module into the
projector
horizontally until it
is securely in place.
8. Tighten the two
screws on the lamp
module.
24
6. Additional Information
Lamplife is expired!
Please change new lamp
And reset the lamp timer
Please change the lamp!
Lamp will exceed its
lifetime after (hours):
Please change the lamp!
2. Remove the front lamp
cover.
5. Loosen the two screws
on the lamp module.
6. Pull out the lamp
module horizontally.
9. Put on the lamp shield.
10. Tighten the three
screws on the lamp
shield.
Advertisement
Table of Contents
