BenQ W100 Projector
- Press and hold the up arrow (on the projector) untill the lamp hours menu is displayed.
- Simultaniously press the Aspect and Source buttons (for about 5 seconds). 6 numbered blue boxes will appear in the top left corner.
Lamp Hour Reset
- Press and hold the EXIT button on the projector for 5 seconds to display the total used lamp time.
- Press AUTO on the projector to reset the lamp hours to “0”.
- Wait about 5 seconds to let the OSD disappear.