Appendices, Replacing the lamp – Optoma Optoma TXR774 User Manual
Page 56

English
56
Replacing the Lamp
The projection lamp should be replaced when it burns out. It should
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order from your local dealer.
Important:
The lamp contains a certain amount of mercury and should be
disposed of according to local ordinance regulations.
Avoid touching the glass surface of the new lamp, doing so may
shorten its operation life.
Warning:
Be sure to turn off and unplug the projector at least an hour before
replacing the lamp. Failure to do so could result in a severe
burn.
1. Loosen the two captive screws on the lamp compartment cover.
2. Open the lamp compartment cover.
3. Remove the two screws from the lamp module.
4. Lift the module handle up.
5. Replace the lamp module.
6. Reverse steps 1 to 5 to install the new lamp module.
After replacing the lamp, the lamp hours counter must be reset.
See page 47 for more information.
Appendices
- Optoma EP 610 (H) (25 pages)
- TX612 (2 pages)
- HD81-LV (2 pages)
- TW330 (1 page)
- Optoma EP550 (21 pages)
- BigVizion HDBV3100 (4 pages)
- Single Chip DLP Projector (32 pages)
- RS232 (66 pages)
- Optoma ES520 (63 pages)
- HD8000 (2 pages)
- HD3000 (62 pages)
- DIGITAL DLP EP7155 (2 pages)
- 1080p DLP (50 pages)
- EzPro 737 (1 page)
- Optoma EP720 (2 pages)
- Optoma EzPro 735 (1 page)
- Optoma EP7150 (2 pages)
- HIGH-END (68 pages)
- HD82 (52 pages)
- Optoma EW1610 (2 pages)
- EX520 (4 pages)
- BX-AL133B (1 page)
- BX-AL133B (8 pages)
- Optoma ThemeScene H77 (31 pages)
- TSFN-IR01 (60 pages)
- Optoma EX530 (2 pages)
- Optoma EP7155 (2 pages)
- Optoma EP718 (28 pages)
- ES526 (2 pages)
- DX623 (2 pages)
- Optoma EP585 (23 pages)
- RMC-25key (58 pages)
- Optoma Pico PK102 (7 pages)
- Digital Tuner Output Projector (31 pages)
- Optoma EP702 (27 pages)
- Optoma EP615H (29 pages)
- Home Theatre Projector (68 pages)
- Optoma EP1691 (2 pages)
- HD71 (2 pages)
- Optoma MovieTime DV11 (2 pages)
- EP732H (1 page)
- EP759 (34 pages)
- TX778W (26 pages)
- Optoma EP750 (26 pages)
- Digital DVD Projector (4 pages)