ViewSonic VS12109, PJ1173 Maintenance, Lamp, Type number = RLC-038 DT00871 Replacing the lamp

Slide the lamp cover back in place and firmly fasten the screw of the lamp cover.

Loosen the 3 screws (marked by arrow) of the lamp, and slowly pick up the lamp by the handles.

Maintenance

Maintenance

Lamp

A lamp has finite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended. To prepare a new lamp, contact ViewSonic and tell the lamp type number.

Type number = RLC-038 (DT00871)

Replacing the lamp

1. Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes.

2. Prepare a new lamp.

If the projector is mounted on a ceiling, or if the lamp has broken, also ask the dealer to replace the lamp.

In case of replacement by yourself,

3. Loosen the screw (marked by arrow) of the lamp cover and then slide the lamp cover to the side to remove it.

4.

5. Insert the new lamp, and retighten firmly the 3 screws of the lamp that are loosened in the previous process to lock it in place.

6.

7. Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu.

(1)Press the MENU button to display a menu.

(2)Point at the “Go to Advanced Menu …” in the menu using the ▼/▲ button, then press the ► button.

(3)Point at the “OPTION” in the left column of the menu using the ▼/▲button, then press the ► button.

The lamp cover

The handles

(4)Point at the “LAMP TIME” using the ▼/▲ button, then press the ► button.

A dialog will appear.

(5)Press the ▲ button to select “RESET” on the dialog. It performs resetting the lamp time.

NOTE • Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp.

ViewSonic 103 PJ1173