HP ep7122 HP ep7100 Series Home Cinema Digital Projector - User's Guide - Page 45

Replacing the battery in the remote control

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Maintaining the projector 5. Insert the new lamp module into the projector and tighten the two screws. 6. Insert the tab on the front cover into the slot in the projector and close the cover. 7. Tighten the screws that hold the cover. 8. Turn on the projector. If the lamp does not turn on after the warm-up period, try reinstalling the lamp. 9. Press menu, go to Setup > Reset lamp hours, and press ok. Replacing the battery in the remote control 1. On the back of the remote control, push in the tab 1 and remove the battery cover 2 to reveal the batteries. 2. Remove the old batteries and install two new AAA batteries 3. 3. Install the battery cover. When discarding old batteries, contact your local waste-disposal provider regarding local restrictions on the disposal or recycling of batteries. User's Guide 45

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Maintaining the projector
User’s Guide
45
5.
Insert the new lamp module into the projector and tighten the two screws.
6.
Insert the tab on the front cover into the slot in the projector and close the
cover.
7.
Tighten the screws that hold the cover.
8.
Turn on the projector. If the lamp does not turn on after the warm-up period,
try reinstalling the lamp.
9. Press
menu,
go to
Setup > Reset lamp hours,
and press
ok.
Replacing the battery in the remote
control
1.
On the back of the remote control, push in the tab
1
and remove the battery
cover
2
to reveal the batteries.
2.
Remove the old batteries and install two new AAA batteries
3
.
3.
Install the battery cover.
When discarding old batteries, contact your local waste-disposal provider
regarding local restrictions on the disposal or recycling of batteries.