Controls And Functions; External Control Panel - BenQ PB2140/PB2240 User Manual

Mobile series digital projector
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Controls and Functions

External Control Panel

12
10
1.
Power (Refer to pages
more information.)
Turns the projector on or off.
2.
Menu
Opens, saves and exits the on-screen
menu.
Down 6
3.
5 Up
4.
3 Left
5.
Right 4
6.
The #2 to #6 keys are used to select
the desired menu items and to make
adjustments. Refer to page
more information.
When the on-screen menu is not
activated, the 3 Left and Right 4
keys function as Keystone -/+ hot
keys. Refer to page
information.
7.
Source (Refer to page
tion.)
Sequentially selects the input signal
Analog RGB, Video or S-Video.
8.
Auto (Refer to page
mation.)
Automatically determines the best
picture settings for the displayed
image.
9
4
5
1
2
3
16
and
17
for
22
for
18
for more
19
for informa-
19
for more infor-
9.
Power indicator light (Refer to page
32
for more information.)
Lights up or flashes when the
projector is under operation.
10.
Temperature warning light (Refer to
page
32
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
11
6
7
8
32
Introduction
7

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