BenQ BenQ PW9620 DLP Projector User Manual - Page 73

Remote control problems, Turn off other Infrared-enabled devices in the vicinity.

Page 73 highlights

English Remote control problems Problem:The projector does not respond to the remote control 1. Direct the remote control towards remote sensor on the projector. 2. Ensure the path between remote and sensor is not obstructed. 3. Turn off any fluorescent lights in the room. 4. Check the battery polarity. 5. Replace the batteries. 6. Turn off other Infrared-enabled devices in the vicinity. 7. Have the remote control serviced. 8. Ensure that the remote control code conforms to the projector's code. 9. Ensure that the reset switch in the compartment lid on back of the remote control is set to use position. 73

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English
73
Remote control problems
Problem: The projector does not respond to the remote control
1. Direct the remote control towards remote sensor on the projector.
2. Ensure the path between remote and sensor is not obstructed.
3. Turn off any fluorescent lights in the room.
4. Check the battery polarity.
5. Replace the batteries.
6. Turn off other Infrared-enabled devices in the vicinity.
7. Have the remote control serviced.
8. Ensure that the remote control code conforms to the projector's code.
9. Ensure that the reset switch in the compartment lid on back of the remote control is set to use
position.