PLUS Vision U4-136, U4-111, U4-112 E-74, Replacing the Lamp Cartridge, Remove the lamp cover

Models: U4-112 U4-111 U4-136

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Replacing the Lamp Cartridge

Replacing the Lamp Cartridge

Preparations: Turning the projector upside-down on top of a soft cloth, etc., so that it does not get scratched makes it easier to replace the lamp cartridge. Turn the projector right-side up after replacing the lamp cartridge.

1 Unplug the power cord.

2 Turn the projector upside-down.

3 Remove the lamp cover.

(1)Turn the lamp cover’s set screw counterclockwise and loosen until the screw turns freely. (The screw does not come off.)

(2)Open the lamp cover a little, then pull it in the direc- tion of the arrow and remove it.

4 Remove the lamp cartridge.

(1)Turn the lamp cartridge’s two set screws counter- clockwise and loosen them until the screws turn freely. (The screws do not come off.)

(2)Grasp the lamp cartridge’s handle and pull upward to remove the lamp cartridge.

E-74

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PLUS Vision U4-136, U4-111 E-74, Replacing the Lamp Cartridge, Unplug the power cord 2 Turn the projector upside-down