Sharp PG-C20XU PG-C20XU Operation Manual - Page 42

Resetting the lamp timer

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Replacing the Projection Lamp 7 Remove the lamp cage cover. Turn over the projector and loosen the user service screw that secures the lamp cage cover. Then lift open the cover in the direction of the arrow. 8 Remove the lamp cage. Loosen the securing screws on the lamp cage. Hold the lamp cage by the handle and pull it towards you. 9 Insert the new lamp cage. Press the lamp cage firmly into the lamp cage compartment. Fasten the securing screws. 10 Attach the lamp cage cover. Slide the lamp cage cover in the direction of the arrow. Then tighten the user service screw. Maintenance & Troubleshooting Resetting the lamp timer 1 Connect the power cord. Plug the power cord into the AC socket of the projector. 2 Reset the lamp timer. 1 Press KEYSTONE ∂ and KEYSTONE ƒ on the projector at the same time. 2 Press INPUT and AUTO SYNC on the projector at the same time. 3 Press AUTO SYNC and MENU on the projector at the same time. 2 1 INPUT AUTO SYNC BACK ENTER MENU 3 "LAMP 0000H" is displayed, indicating that the lamp timer is reset. • Reset the lamp timer only after replacing the lamp. E-41

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E-41
Maintenance &
Troubleshooting
Replacing the Projection Lamp
7
Remove the lamp cage cover.
Turn over the projector and loosen the user service
screw that secures the lamp cage cover. Then lift
open the cover in the direction of the arrow.
9
10
Insert the new lamp cage.
Attach the lamp cage cover.
Slide the lamp cage cover in the direction of the
arrow. Then tighten the user service screw.
Press the lamp cage firmly into the lamp cage
compartment. Fasten the securing screws.
8
Remove the lamp cage.
Loosen the securing screws on the lamp cage.
Hold the lamp cage by the handle and pull it
towards you.
1
Connect the power
cord.
Reset the lamp timer.
1
Press
KEYSTONE
∂
and
KEYSTONE
ƒ
on the projector at
the same time.
2
Press
INPUT
and
AUTO SYNC
on
the projector at the same time.
3
Press
AUTO SYNC
and
MENU
on
the projector at the same time.
Plug the power cord into the AC
socket of the projector.
Resetting the lamp timer
“LAMP 0000H” is
displayed, indicating that
the lamp timer is reset.
2
INPUT
BACK
ENTER
MENU
AUTO SYNC
1
3
2
•
Reset the lamp timer only after replacing the lamp.