Benq PB2220 Manuel D’Utilisation
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.
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.
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.
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.
the power will turn off automatically in 10 minutes.
Replace the lamp immediately.