![background image](http://html1.mh-extra.com/html/benq/mw826sth/mw826sth_user-manual_2734800048.webp)
48 Maintenance
13. Tighten the screw that secures the lamp cover.
14. .Connect the power and restart the projector.
Resetting the light timer
15. After the startup logo, open the On-Screen Display
(OSD) menu. Go to
Advanced Menu - Settings
>
Light Settings
and press
OK
. The
Light
Settings
page appears. Highlight
Reset Light Timer
and press
OK
. A warning message is
displayed asking if you want to reset the light timer. Highlight
Reset
and press
OK
. The lamp time
will be reset to “0”.
• Loose screw may cause a bad connection, which could
result in malfunction.
• Do not over tighten the screw.
Do not reset if the lamp is not new or replaced as this could cause damage.