12. Replacing the lamp
The projection lamp has finite product life that is different in each lamp. Please replace the lamp as soon as possible when the pictures appear dark, or when the color tone is poor. Using the lamp for long periods of time may make the lamp burned out or broken. Preparation of a spare lamp and early replacement are recommended. To prepare the new lamp, call your dealer and tell the type number:
1. Turn the projector off and unplug the power cord from the power outlet. And cool the projector down by leaving it for about 45 minutes as it is.
When the projector is mounted on a ceiling or somewhere over your head, or when the lamp may have been broken, be sure to refer replacement to your dealer or service person, since it may be dangerous.
Only in case of replacement by yourself, follow the following procedure.
2. | Loosen the screw (marked by arrow) of the |
|
| Lamp cover |
| lamp cover, and then slide the lamp cover to the |
|
| |
| side to remove it. |
|
|
|
3. | Loosen the 2 screws (marked by arrows) of |
|
|
|
| the lamp, and slowly pick up the lamp by the |
|
|
|
| handles. |
|
|
|
4. | Insert the new lamp, with cautions not to touch |
|
| |
| the inside of the lamp house. When inserting, |
|
|
|
| pay attention to the socket position first, and to |
|
| |
| the pins for positioning next. |
| Screw |
|
5. |
|
|
| |
Tighten firmly the 2 screws of the lamp that are |
| Pin for | ||
| loosened in the previous process to lock it in |
|
| positioning |
| place. |
|
| Socket |
6. | Slide the lamp cover into place and firmly |
|
| |
Lamp house |
| |||
| tighten the screw of the lamp cover. | (inside of the |
| |
|
|
| ||
7. | Plug in and restart the projector. (5, 8) | lamp cover) |
| |
|
|
| ||
| Then, reset the lamp time (which is the time |
|
|
|
| counter for the lamp use). |
|
| Screw |
| (1) Press the ▲ or ▼ button on the projector or |
| ||
| Pin for positioning | |||
| the MENU button on the remote control. |
| ||
|
|
|
| |
| The “EASY MENU” appears. |
|
|
|
(2)Point at the “Go to Advanced Menu …” in the menu using the ▲ or ▼ button, then press the ► button. “MENU” appears.
(3)Pointed at the “OPTION” in the left column using the ▲ or ▼ button, then press the ► button. The cursor moves to the right column.
(4)Pointed at the “LAMP TIME” using the ▲ or ▼ button, then press the ► button.
A dialog appears.
(5)Press the ▲ button to select the “RESET” on the dialog. It performs resetting the lamp time.
12