Dell Projector 7700 User Manual

							Using Your Projector31
4Volume Control  Allows you to increase or decrease the volume.
5Up   / Keystone 
adjustment Press to navigate through the On-Screen Display 
(OSD) Menu items.
Press to adjust image distortion caused by tilting 
the projector (+/-30 degrees).
6Right  / 
Auto Adjust Press to navigate through the On-Screen Display 
(OSD) Menu items.
Press to synchronize the projector to the input 
source.
 
NOTE: Auto Adjust does not operate if the 
on-screen display (OSD) is displayed.
7IR Receiver Point the remote control towards the IR receiver 
and press a button.
8Down   / Keystone 
adjustment Press to navigate through the On-Screen Display 
(OSD) Menu items.
Press to adjust image distortion caused by tilting 
the projector (+/-30 degrees).
9Menu  Press to activate the OSD. Use the directional 
keys and the Menu button to navigate through 
the OSD.
10Left   / Source  Press to navigate through the On-Screen Display 
(OSD) Menu items.
Press to toggle through Analog RGB, Composite, 
Component (YPbPr via VGA), HDMI, and 
S-Video sources when multiple sources are 
connected to the projector.
11Enter  Press to confirm the selection item.
12Brightness and 
Contrast Control Allows you to adjust the brightness and contrast 
values. 
						

							32Using Your Projector
Using the Remote Control
1Po w e r Turns the projector on or off. For more information, 
see Turning Your Projector On on page 25 and 
Turning Your Projector Off on page 25.
2
Enter Press to confirm the selection.
3
Right Press to navigate through the On-Screen Display 
(OSD) Menu items.
4
Down Press to navigate through the On-Screen Display 
(OSD) Menu items.
5Aspect Ratio Press to change the aspect ratio of a displayed image.
1
2
3
4
5
6
7
8
9
19
20
20
18 17 16 15 14 13 11
10 12 
						

							Using Your Projector33
6
Pa g e  u p  Press to move to the previous page.
 
NOTE: The Mini USB cable must be connected 
if you want to use the Page Up feature.
7
Mute Press to mute or un-mute the projector speaker.
8
Pa g e  d o w n  Press to move to the next page.
 
NOTE: The Mini USB cable must be connected 
if you want to use the Page Down feature.
9Video mode The projector has preset configurations that are 
optimized for displaying data (presentation slides) 
or video (movies, games, etc.).
Press the Video Mode button to toggle between 
Presentation mode, Bright mode, Movie mode, 
sRGB, or Custom mode.
Pressing the Video Mode button once will show the 
current display mode. Pressing the Video Mode 
button again will switch between modes.
10Blank screen Press to hide/unhide the image.
11
Up Press to navigate through the On-Screen Display 
(OSD) Menu items.
12
Left Press to navigate through the On-Screen Display 
(OSD) Menu items.
13
Menu Press to activate the OSD.
14
Vo l u m e  u p  Press to increase the volume.
15Laser Point the remote control at the screen, press and 
hold the laser button to activate the laser light. 
  WARNING: Do not look at the laser point when 
it is active. Avoid directing the laser light on 
your eyes.
16
Vo l u m e  d o w n  Press to decrease the volume.
17
Keystone adjustment  Press to adjust image distortion caused by tilting the 
projector (+/-30 degrees).
18Source Press to switch between Analog RGB, Composite, 
Component (YPbPr, via VGA), HDMI, and S-Video 
source. 
						

							34Using Your Projector
19Auto Adjust Press to synchronize the projector with the input 
source. Auto Adjust does not operate if the OSD is 
displayed.
20Keystone adjustment  Press to adjust image distortion caused by tilting the 
projector (+/-30 degrees). 
						

							Using Your Projector35
Installing the Remote Control Batteries
 NOTE: Remove the batteries from the remote control when not in use.
1Press the tab to lift the battery compartment cover.
2Check the polarity (+/-) marking on the batteries.
3Insert the batteries and align their polarity correctly 
according to the marking in the battery compartment.
 NOTE: Avoid mixing different types of batteries or using 
new and old batteries together.
4Slip the battery cover back.
1
AAAAAA
2
AAAAAA
3
4 
						

							36Using Your Projector
Operating Range With Remote Control
 NOTE: Actual operating range may slightly differ from the diagram. Weak 
batteries will also prevent the remote control from properly operating the 
projector.
Operating range
Angle±30°              
Distance
7 m/22.97 feet
Distance
Angle
Angle
Distance 
						

							Using Your Projector37
Using the On-Screen Display
• The projector has a multi-language On-Screen Display (OSD) Menu that can be 
displayed with or without an input source. 
• Press the Menu button on the control panel or the remote control to enter the 
Main Menu.
• To navigate through the tabs in the Main Menu, press the   or   buttons on 
your projector’s control panel or remote control.
• To select a submenu, press the   or   button on your projector’s control panel 
or remote control.
• To select an option, press the   or   buttons on your projector’s control panel 
or remote control. When an item is selected, the color changes to dark blue.
• Use the   or   buttons on the control panel or remote control to adjust the 
settings.
• To go back to the Main Menu, press the   button on the control panel or the 
remote control. 
• To exit the OSD, press the 
Menu button directly on the control panel or the 
remote control.
INPUT SOURCE
The Input Source menu allows you to select your projector’s input source.
A
UTO SOURCE—Press   to turn on or off Auto Source mode.
VGA-A—Press   to detect a VGA-A signal.
VGA-B—Press   to detect a VGA-B signal.
HDMI-A—Press   to detect a HDMI-A signal.
HDMI-B—Press   to detect a HDMI-B signal.
C
OMPONENT—Press   to detect a RCA Component signal.
C
OMPOSITE—Press   to detect a Composite Video signal.
S-V
IDEO—Press   to detect a S-Video signal. 
						

							38Using Your Projector
WIRELESS/USB—Press   to activate the Input Source Wireless/USB menu.
 
NOTE: The Wireless/USB can be used after the Wireless and LAN option is 
turned on.
INPUT SOURCE WIRELESS/USB
The Input Source Wireless/USB menu allows you to activate the Wireless Display, 
USB Display, and USB Viewer.
W
IRELESS DISPLAY—Press   to access the projectors Wireless Guide screen. See
Wireless Guide screen on page 57.
USB D
ISPLAY—Allows you to display the computer/laptop screen to your projector 
via the USB cable. 
USB V
IEWER—Allows you to display photo and PPT files from your USB flash drive. 
See Presentation to Go (PtG) Installation on page 65.
AUTO ADJUST
Auto Adjust automatically adjusts the projectors Horizontal, Vertical, Frequency, 
and Tracking in PC mode. 
						

							Using Your Projector39
BRIGHTNESS/CONTRAST
The Brightness/Contrast menu allows you adjust the brightness/contrast settings 
of your projector.
B
RIGHTNESS—Use  and  to adjust the brightness of the image.
C
ONTRAST—Use  and  to adjust the display contrast.
 
NOTE: If you adjust the settings for Brightness and Contrast the projector 
automatically switch to Custom mode.
VIDEO MODE
The Video Mode menu allows you to optimize the display image: Presentation, 
Bright, Movie, sRGB (provides more accurate color representation), and Custom 
(set your preferred settings). 
						

							40Using Your Projector
VOLUME
The Volume menu allows you adjust the volume settings of your projector.
V
OLUME—Press   to increase the volume and   to decrease the volume.
AUDIO INPUT
The Audio Input menu allows you to select your audio input source. The options 
are: Analog In, HDMI-A, HDMI-B, and Wireless/LAN.
ADVANCED SETTINGS
The Advanced Settings menu allows you to change settings for Image, Display, 
Projector, LAN, Wireless, Menu, Po we r, PIP, and Information.