Service manual

Ver. 3/00 2-3 Sharp Electronics Corporation

HOW TO CHANGE THE LAMP ASSEMBLY

For the models XG-E1200U, XG-E3000U, and XG-E3500U

Step Procedure Ref. #

1. Removal of

the old Lamp

Assembly.

Refer to safety notes on page S-1 in the Main Limited

Servicer Maintenance Manual before attempting to change the

lamp

1. Remove the lamp cover.

2. Remove the screws securing the lamp assembly.

3. Pull the lamp assembly out of the projector.

Safety notes: Be sure to wear Safety Glasses when

removing the lamp. Do not attempt to remove the lamp

assembly until the projector has had an ample amount of

time to cool down.( 1 hour. )

After removing the lamp assembly, do not look at the

actual lamp.

Place the lamp assembly face down. This is necessary

because the metal halide lamp is pressurized and could

explode causing injury.

fig. 4

2. Installing

the new Lamp

Assembly.

1. Insert the new assembly by pushing on it until it fits snugly

into the lamp well.

2. Install the screws into the same holes as the original lamp

assembly.

3. Re-install the lamp cover.

Note: Be sure the lamp cover is installed correctly or the

projector will not operate due to the safety switch not

being activated.

3. To reset the lamp timer, press and hold down the Enter,

Adjust Down, and Adjust Right Keys, then apply power to the

unit with the Main Power Switch on the side of the projector.

The projector should power on and display “0000H” on the

screen.

Lamp replacement is complete.

Fig 4