IFP50-3 Remote Control
From ViewSonic Documentation
Overview

Effective Range
The working range of the remote control is shown here. It has an effective range of 8 meters, 30° degrees left and right. Ensure there is nothing obstructing the remote control’s signal to the receiver.
Replacing the Batteries
- Remove the cover on the rear of the remote control.
- Insert two “AAA” batteries, ensuring the “+” symbol on the battery matches the “+” on the battery post.
- Replace the cover by aligning it with the slot on the remote control and snapping the latch shut.
There is a risk of explosion if batteries are replaced with the incorrect type.
- NOTE:
- Avoid leaving the remote control and batteries in excessive heat or a humid environment.
- Replace only with the same or equivalent type recommended by the battery manufacturer.
- Dispose of used batteries according to the manufacturer’s instructions and local environment regulations for your region.
- NOTE: