BenQ MP721c User Manual - Page 29

Operation, Start up - xga

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Operation Start up 1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted). Check that the Power indicator on the projector lights orange after power has been applied.. 2. Remove the lens cap. If it is left on, it could become deformed due to the heat produced by the projector lamp. 3. Press and hold (for 2 seconds) Power on the projector or remote control 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. • If you don't want to activate Power on/off tone, you can enter the OSD menu to disable this function. See "Mute (off)" on page 42 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. 4. If you are prompted for a password, press the arrow buttons to enter a four digit password. See "Utilizing the password function" on page 26 for details. 5. Switch on all of the connected equipment. The projector will start to search for input signals. The current input source being scanned displays in the center of the screen. The searching message will continue displaying until an input source signal is found. You can press SOURCE on the projector or remote control to select your desired input signal. See "Switching input signal" on page 28 for details. • A message of "Resolution Reminding" will display when the projector detects that the resolution of the input source is not XGA. Operation 25

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Operation
25
Operation
Start up
1.
Plug the power cord into the projector and
into a wall socket. Turn on the wall socket
switch (where fitted). Check that the
Power
indicator
on the projector lights orange after
power has been applied..
2.
Remove the lens cap. If it is left on, it could
become deformed due to the heat produced by the
projector lamp.
3.
Press and hold (for 2 seconds)
Power
on the projector or remote
control 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.
•
If you don't want to activate Power on/off tone, you can enter the OSD menu to disable this
function
.
See
"Mute (off)" on page 42
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.
4.
If you are prompted for a password, press the arrow buttons to enter a four digit
password. See
"Utilizing the password function" on page 26
for details.
5.
Switch on all of the connected equipment.
The projector will start to search for input signals. The current input source being
scanned displays in the center of the screen. The searching message will continue
displaying until an input source signal is found.
You can press
SOURCE
on the projector or remote control to select your desired input
signal. See
"Switching input signal" on page 28
for details.
•
A message of "Resolution Reminding" will display when the projector detects that the
resolution of the input source is not XGA.