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Status messages – BenQ PB2120 User Manual

Page 29

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Troubleshooting

25

BenQ PB2220/ PB2120 User’s Guide

Status Messages

On Screen Messages

Description

SEARCHING

Projector is searching for input.

INPUT SIGNAL

DETECTED,

ACTIVATING AUTO

IMAGE

Projector has identified the input signal and is running the
auto image adjustment function.

SYNC IS OUT OF

RANGE

Input signal frequency exceeds the projector’s range.

CHANGE THE LAMP,

AND RESET THE

LAMP TIMER

The lamp has been in operation for 1900 hours. Lamp
replacement is recommended.

CHANGE THE LAMP,

THE POWER WILL

TURN OFF AFTER 20

HOURS

The lamp has been in operation for 1980 hours, and the
power will turn off after 20 more hours. Replace the lamp
as soon as possible.

CHANGE THE LAMP!

The lamp has been in operation for over 2000 hours, and
the power will turn off automatically in 10 minutes.
Replace the lamp immediately.