BenQ MS531 User Manual page 11

Controls and functions
Projector
1
2
3
4
5
6
7
1. Focus ring
Adjusts the focus of the projected
image. See "Fine-tuning the image size
and clarity" on page 29
2. Zoom ring
Adjusts the size of the image. See
tuning the image size and clarity" on
page 29 for details.
3. OK
Selects an available picture setup mode.
See "Selecting a picture mode" on page
36 for details.
Activates the selected On-Screen
Display (OSD) menu item. See
the menus" on page 30
4. POWER indicator light
Lights up or flashes when the projector
is under operation. See
dust filter (Optional accessory)" on page
65 for detail.
14
14
8 9 1011
for details.
"Using
for details.
"Installing the
5. TEMP (temperature) warning
light
Lights up red if the projector's
temperature becomes too high. See
"Installing the dust filter (Optional
accessory)" on page 65
12
6. LAMP indicator light
13
Indicates the status of the lamp. Lights
12
up or flashes when the lamp has
developed a problem. See
the dust filter (Optional accessory)" on
page 65
7. POWER
I
I
Toggles the projector between standby
mode and on. See
projector" on page 26
down the projector" on page 44
details.
"Fine-
8. SOURCE
Displays the source selection bar. See
"Switching input signal" on page 33
details.
9. BACK
Goes back to previous OSD menu or
exits and saves menu settings when it is
on top level of OSD menu.
10. MENU
Turns on the On-Screen Display (OSD)
menu, exits and saves menu settings.
11. AUTO
Automatically determines the best
picture timings for the displayed image.
See "Auto-adjusting the image" on page
28 for details.
for details.
"Installing
for details.
"Starting up the
and "Shutting
Introduction 11
for
for