BenQ W100 - Manual (Page 41)

41 Maintenance
14. Resetting the lamp counter
Do not reset if the lamp is not replaced as this could cause damage.
i. Press and hold the EXIT button on the projector for 5 seconds to
display the total used lamp time.
ii. Press AUTO on the projector or on the remote control to reset the
lamp hour to “0”.
iii. Wait about 5 seconds to let the OSD disappear.
Temperature information
When the Temperature warning light is on, it is warning you of the following possible problems:
1. The internal temperature is too high.
2. The fans are not working.
Turn the projector off and contact qualified service personnel for further help. For more information, please
refer to
"Indicators" below.
Indicators
Illustration
• Blank - : Light OFF • O : Orange light
• : Light flashing
• R : Red light
• : Light ON
• G : Green light
Light Status & Description
Power Temp Lamp
Power events
- -
Stand-by mode.
- -
The Power indicator light is flashing during powering up.
- -
The projector is under normal operation.
- -
1. The projector needs 90 seconds to cool down as it was abnormally shut
down without the normal cooling down process. Or
2. The projector needs to cool for 90 seconds after the power is turned
off.
- -
The projector has shutdown automatically. If you try to re-start the
projector, it will shutdown again. Please contact your dealer for assistance.
O
G
G
O
O