Remote Control Battery Installation; Operating Range - NEC MultiSync LT140 User Manual

Remote Control Battery Installation

[Wireless Card Remote Control (supplied)]
1. Press firmly and slide the battery cover off.
2. Remove the old Lithium coin cell and install new one (CR2025).
Ensure that the side with a "+" is upward.
3. Put the cover back.

Operating Range

[Wireless Card Remote Control (supplied)]
5m
3m
15˚
15˚
5m
3m
15˚
15˚
E–34
[Full Function Remote Control LT40RT (optional)]
1. Press firmly and slide the battery cover off.
2. Remove both old batteries and install new ones (AA). Ensure that
you have the batteries' polarity (+/–) aligned correctly.
3. Slip the cover back over the batteries until it snaps into place.
[Full Function Remote Control LT40RT (optional)]
7m
30
˚
30
˚
7m
30
˚
30
˚