Acer XD1250D series 用户手册

下载
页码 45
Installation
12
English ...
Warning Indicator
  When the “
LAMP” indicator lights solid red, the projector will 
automatically shut itself down.  Please contact your local reseller 
or service center.
 
When the “TEMP” indicator lights solid red for about 20 sec-
onds, it indicates the projector has been overheated.  You will see 
a message “Projector Overheated. Lamp will automatically turn 
off soon.” on the on-screen display.  The projector will automati-
cally shut itself down.
  Under normal conditions, the projector can be switched on again 
after it has cooled down.  If the problem persists, you should con-
tact your local dealer or our service center.
 
When the “TEMP” indicator fl ashes red for about 30 seconds, 
you will see a message “Fan fail. Lamp will automatically turn off 
soon.” on the on-screen display.  Please contact your local dealer 
or our service center.
Powering Off the Projector
1. Press the “Power” button to turn off the projector lamp, you will 
see a message “Please press power button again to complete the 
shutdown process. Warning: DO NOT unplug while the projec-
tor fan is still running.” displayed on the projector’s screen. Press 
the “Power” button again to confirm, otherwise the message will 
disappear after 5 seconds.
2. The cooling fans continue to operate for about 30 seconds for 
cooling cycle and the Power LED will be quick 
red fl ash
. When 
the Power LED becomes slow flashing, the projector has entered 
standby mode. If you wish to turn the projector back on, you 
must wait until the projector has completed the cooling cycle and 
has entered standby mode. Once in standby mode, simply press 
“Power” button to restart the projector.
3. Disconnect the power cord from the electrical outlet and the  pro-
jector. 
4. Do not turn on the projector immediately following a power off 
procedure.