NEC VT560, VT660K, VT460K manual E-10, Battery Installation, Remote Control Precautions

Battery Installation Remote Control Precautions

1. Press firmly and slide the battery cover off.

•Handle the remote control carefully.

•If the remote control gets wet, wipe it dry immediately.

•Avoid excessive heat and humidity.

•If you will not be using the remote control for a long time, remove the batteries.

•Do not place the batteries upside down.

•Do not use new and old batteries together, or use different types of batteries together.

2. Remove both old batteries and install new ones (AA). Ensure that Operating Range for Wireless Remote Control you have the batteries' polarity (+/-) aligned correctly.

7m/22 feet

30˚

30˚

3. Slip the cover back over the batteries until it snaps into place. Do not

mix different types of batteries or new and old batteries.Remote sensor on projector cabinet

7m/22 feet

30˚

30˚

Remote control

Note on Remote Control Operation:

If you press and hold the SELECT GHFE button while installing new batteries, the remote control may fail to work properly.

Should this happen, remove the batteries and then install them again without touching the SELECT button.

•The infrared signal operates by line-of-sight up to a distance of about 22 feet/7 m and within a 60-degree angle of the remote sensor on the projector cabinet.

•The projector will not respond if there are objects between the re- mote control and the sensor, or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the projector.

E-10