Optoma Projector EP783L Guide de l'utilisateur télécharger pdf (Page 56)

Appendices

Lamp Replacement Procedure:

1. Switch off the power to the projector by pressing the “Power/Standby”

button.

2. Allow the projector to cool down for at least 30 minutes.

3. Disconnect the power cord.

4. Press OPEN and then pull down the lamp cover carefully. 

5. Open the lamp cover. 

6. Use a screwdriver to remove the 3 screws from the lamp module. 

7. Remove the lamp module. 

To replace the lamp module, reverse the previous steps.

8. Turn on the projector and use “Lamp Reset” after the lamp module is

replaced.

Lamp Reset: (i)Press “Menu”  (ii)Select “Options”  (iii)Select

“Lamp settings”



(iv)Select “Lamp reset



(v)Select “On”.

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Optoma Projector EP783L Guide de l'utilisateur Page 56