BenQ MP780ST+ Uživatelský manuál stáhnout pdf (Strana 95)

Maintenance 95

11. Restart the projector.

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

Resetting the lamp timer

12. After the startup logo, open the On-Screen

Display (OSD) menu. Go to the SYSTEM

SETUP: Advanced > Lamp Settings

menu. Press MODE/ENTER. The Lamp

Settings page displays. Press to highlight

Reset lamp timer and press MODE/

ENTER. A warning message displays asking if you want to reset the lamp timer.

Highlight Reset and press MODE/ENTER. The lamp time will be reset to '0'.

Do not reset if the lamp is not new or replaced as this could cause damage.

7. Tighten the screws that secure the

lamp.

• Loose screw may cause a bad connection,

which could result in malfunction.

• Do not over tighten the screws.

8. Ensure the handle is fully laid flat and

locked in place.

9. Replace the lamp cover by sliding it

into place.

10. Tighten the screw that secures the

lamp cover.

• Loose screw may cause a bad connection,

which could result in malfunction.

• Do not over tighten the screw.

(a)

(b)

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BenQ MP780ST+ Uživatelský manuál Strana 95