- Benq User Guide DLP Projector PB2220/ PB2120

Introduction

BenQ PB2220/ PB2120 User’s Guide

Installing or Replacing Batteries

Caution

Avoid excessive heat and humidity. There may be danger of an explosion if a

battery is incorrectly replaced. Replace only with the same or equivalent

type recommended by the manufacturer. Dispose of used batteries accord-

ing to the manufacturer’s instructions.

1. Use a pointy-sided

stick to release the

barttery tray. Pull the

tray off.

2. Install or replace a battery.

3. Snap the battery tray back into

place.