Epson 77c Projector User Manual


 
78 Maintenance and Transportation
7. Gently insert the new lamp along the guide rail. If it doesn’t fit
easily, make sure it’s facing the correct way. Push the lamp down
firmly where the label
PUSH appears.
8. Once the lamp is fully inserted, tighten its screws.
9. Lower the lamp cover into place. (The opening should be almost
covered, and the top of the cover should be flush with the top of
the projector.) Then slide the cover closed and tighten the screw.
10. Reset the lamp timer as described in the next section.
Resetting the Lamp Timer
You must reset the lamp timer after replacing the lamp to clear the
Replace the Lamp warning message. Follow these steps:
1. Connect the power cable and turn on the projector.
2. Press the
Menu button on the remote control or projector and
select the
Reset menu. Then press Enter. You see the following:
caution
Do not touch the glass
portion of the lamp
assembly. Touching the glass
could result in premature
lamp failure.
note
Be sure to seat the lamp fully
and secure the lamp cover. If
the lamp is not properly
installed or the cover is loose,
the lamp will not turn on.
note
Do not reset the lamp timer
if you have not replaced the
lamp. If you do, the Lamp
Hours will not accurately
reflect the number of hours
that the lamp has been used.