Controls And Functions; External Control Panel - BenQ PB8250 User Manual

Controls and Functions

External Control Panel

1. Power (Refer to pages
information.)
Turns the projector on or off.
2. Source (Refer to page
information.)
Sequentially selects the input signal
RGB, DVI, YP
3 Left
3.
Right 4
4.
When the on-screen menu is not
activated, #3 and #4 function as
Keystone -/+ hot keys.
Refer to page
5Exit
5.
Exits and saves the menu settings.
6Menu
6.
Turns the on-screen display control
menu on.
When the on-screen menu is activated,
the #3 to #6 buttons are used as
directional arrows to select the desired
menu items and to make adjustments.
Refer to page
7. Auto (Refer to page
mation.)
Automatically determines the best
picture timings for the displayed
image.
8 Introduction
9
5
3
1
2
6
17 for more
20 for more
P S-Video or Video.
b r,
19 for more information.
25 for more information.
20 for more infor-
8. Blank (Refer to page
mation.)
Used to hide the screen image. You can
press Blank again or Return to bring
the image back.
9. Power indicator light
Lights up or flashes when the projector
is under operation.
10. Temperature warning light (Refer to
page 38 for more information.)
Flashes red if the projector's
temperature becomes too high.
11. Lamp indicator light (Refer to page
for more information.)
Indicates the status of the lamp. Lights
up or flashes when the lamp has
developed a problem.
12. Zoom ring
Adjusts the size of the image.
Rotate clockwise to enlarge the image
or rotate counter-clockwise to make
the image smaller.
13. Focus ring
Adjusts the focus of the projected
image.
13
12
10
11
4
8
7
21 for more infor-
36