4.Loosen the screws that hold the lamp to the projector. If the screws are not

loosened completely, they could injure your fingers. It is strongly recommended that you use a magnetic-head screwdriver to retain the screw should it come loose

5.Slowly pull the lamp straight out of the projector.

Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered.

Do not place the lamp in locations where water might splash on it, where children can reach it, near or above heat sources, or near flammable materials.

Do not insert your hands into the projector after the lamp is removed. If you touch the optical components inside, it could cause color unevenness and distortion of the projected images.

6.Insert a new lamp. Make sure it is securely in place.

7.Tighten the screws securing the lamp box.

8.Reinstall the lamp cover.

9. Tighten the screws on the lamp cover.

Do not over tighten the screws.

Loose screws may cause a bad connection, which could result in malfunction.

10. Turn the power on and go into Setup > Lamp > Reset Lamp Timer menu to reset the lamp time.

Do not turn the power on with the lamp cover removed.

Whenever the lamp is replaced, reset the total lamp operation time.

Do not reset the lamp time if the lamp is not replaced, as this could cause damage.

English

Additional information

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BenQ PE7700 user manual English