BenQ MX822ST Projector User Manual


 
Introduction 15
15. VIDEO
Displays vidoe signal.
16. HDMI
Displays HDMI signal.
17. NETWORK
Enables the network mode.
18. AUTO
Automatically determines the best picture
timings for the displayed image. See
"Auto-adjusting the image" on page 30 for
details.
19. SOURCE
Displays the source selection bar. See
"Switching input signal" on page 36 for
details.
20. LASER
Emits visible laser pointer light for
presentation purposes.
21. MIC/VOL + / -
Adjusts the microphone’s sound level. See
for details. See "Adjusting the
microphone’s sound level" on page 46 for
details.
22. MUTE
Toggles projector audio between on and
off. See "Muting the sound" on page 45
for details.
23. ASPECT
Selects the display aspect ratio. See
"Selecting the aspect ratio" on page 38
for details.
24. SmartEco
Displays the lamp mode selection
bar(Normal/Economic/SmartEco).
Operating the laser pointer
The Laser Pointer is a
presentation aid for professionals.
It emits red colored light when
you press it and the indicator
lights up red.
The laser beam is visible. It is
necessary to press and hold
LASER for continuous output.
Do not look into the laser light window
or shine the laser light beam on yourself
or others. See the warning messages on
the back of the remote control prior to
using it.
The laser pointer is not a toy. Parents should
be mindful of the dangers of laser energy and
keep this remote control out of the reach of
children.