Benq MX717 Manuale Utente

Pagina di 66
Operation
19
Operation
Starting up the projector
1.
Plug the power cord into the projector and into a 
power outlet. Turn on the power outlet switch 
(where fitted). Check that the POWER indicator 
light
 on the projector lights orange after power 
has been applied.
Please use the original accessories (e.g. power cord) only with the 
device to avoid possible dangers such as electric shock and fire.
2.
Press  
POWER or   ON to start the 
projector. As soon as the lamp lights up, a "Power 
On Tone
" will be heard. The POWER indicator 
light
 flashes green and stays green when the 
projector is on.
The start up procedure takes about 30 seconds. In 
the later stage of start up, a startup logo is 
projected.
(If necessary) Rotate the focus ring to adjust the image clearness.
To turn off the ring tone, see 
 
for details.
If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds 
before energizing the lamp.
3.
If the projector is activated for the first time, 
select your OSD language following the on-
screen instructions.
4.
If you are prompted for a password, press the 
arrow keys to enter a six-digit password. See 
 for 
details.
5.
Switch all of the connected equipment on.
6.
The projector will start to search for input 
signals. The current input signal being scanned 
displays in the upper left corner of the screen. If 
the projector doesn't detect a valid signal, the message “No Signal” will continue 
displaying until an input signal is found.
You can also press SOURCE on the projector or remote control to select your 
desired input signal. See 
 for details.
If the frequency/resolution of the input signal exceeds the projector's operating range, you will see the 
message “Out of Range”
 
displayed on a blank screen. Please change to an input signal which is compatible with 
the projector's resolution or set the input signal to a lower setting. See 
 for details.
MX716
MX717