Planar C67RP Projection Television User Manual


 
18
Changing an
Air Filter
Changing an Air Filter
Changing an Air Filter (Rear Access)
The air filter is in the back of the unit below the power cord.
1 Using the remote, turn off the lamp and allow the cooling
fans to stop (about one minute) before proceeding.
2 Power down the unit and remove the power cord.
3 If necessary, lift up the cables so they are not in the way of
the air filter.
4 Pull straight up on the air filter to remove it.
5 Insert the new air filter. Arrows on the air filter should indi-
cate air flow direction, which is into the unit.
Changing an Air Filter (Front Access)
The air filter is in the rear of the unit below the power cord.
1 Using the remote, turn off the lamp and allow the cooling
fans to stop (about one minute) before proceeding.
2 Remove the front screen.
3 Loosen the captive screws at the top and bottom of the
control board.
4 If necessary, lift up and remove the control board from its
pin hinges.
5 Reach through to the front of the unit to power down the
unit and remove the power cord.
6 If necessary, lift up the cables so they are not in the way of
the air filter.
7 Reach through to the front of the unit and pull straight up
on the air filter to remove it. From the front, it might be
hard to see.
8 Insert the new air filter. Arrows on the air filter should indi-
cate air flow direction, which is into the unit.
9 Reposition the control board on its pin hinges.
10 Tighten the captive screws at the top and bottom of the
control board.
11 Reinstall the front screen.