Dell Projector 7700 User Manual

Using Your Projector41
IMAGE SETTINGS (IN PC MODE)—Select and press   to activate image settings. 
The image settings menu provides the following options:
COLOR TEMPERATURE—Allows you to adjust the color temperature. The 
screen appears cooler at higher color temperatures and warmer at lower 
color temperatures. When you adjust the values in the Color Adjust menu, 
the Custom mode is activated. The values are saved in the Custom mode.
RGB COLOR ADJUST—Allows you to manually adjust the colors red, green,...

42Using Your Projector
COLOR TEMPERATURE—Allows you to adjust the color temperature. The 
screen appears cooler at higher color temperatures and warmer at lower 
color temperatures. When you adjust the values in the Color Adjust menu, 
the Custom mode is activated. The values are saved in the Custom mode.
RGB COLOR ADJUST—Allows you to manually adjust the colors red, green, 
and blue.
SATURATION—Allows you to adjust the video source from black and white 
to fully saturated color. Press   to increase the...

Using Your Projector43
DISPLAY SETTINGS (IN PC MODE)—Select and press   to activate display settings. 
The display settings menu provides the following options:
HORIZONTAL POSITION—Press   to move the image right and   to move 
the image left.
VERTICAL POSITION—Press   to move the image up and   to move the 
image down.
FREQUENCY—Allows you to change the display data clock frequency to 
match the frequency of your computer’s graphics card. If you see a vertical 
flickering wave, use the Frequency control...

44Using Your Projector
DISPLAY SETTINGS (IN VIDEO MODE)—Select and press   to activate display 
settings. The display settings menu provides the following options:
ASPECT RATIO—Allows you to select the aspect ratio to adjust how the 
image appears. Options are: Origin, 16:9, and 4:3.
•Origin — Select Origin to maintain the aspect ratio of image projector 
according to the input source.
•16:9 — The input source scales to fit the width of the screen to project a 
16:9 screen image.
•4:3 — The input source...

Using Your Projector45
PROJECTOR SETTINGS—Select and press   to activate projector settings. The 
projector settings menu provides the following options: 
AUTO SOURCE—Select Off (the default) to lock the current input signal. If 
you press the Source button when the Auto Source mode is set to Off, you 
can manually select the input signal. Select On to auto detect the available 
input signals. If you press the Source button when the projector is on, it 
automatically finds the next available input...

46Using Your Projector
 NOTE: 
1Closed caption option is available for NTSC only.
2Closed captioning can only be enabled via S-Video and Composite Video 
inputs.
TEST PATTERN—Test Pattern is used to test focus and resolution.
You can enable or disable the Test Pattern by selecting Off, 1, or 2. You can 
also invoke the Test Pattern 1 by pressing and holding down   and   
buttons on the control panel simultaneously for 2 seconds. You can also 
invoke the test pattern 2 by pressing and holding down   and...

Using Your Projector47
LAN SETTINGS—Select and press   to activate LAN settings. The LAN settings 
menu provides the following options:
WIRELESS AND LAN—Select Enabled to active the Wireless and LAN 
function.
DHCP—If a DHCP server exists in the network to which the projector is 
connected, the IP address will automatically be acquired when you select 
DHCP On. If DHCP is Off, manually set the IP Address, Subnet Mask, 
and Gateway. Use   and   to select the number of IP address, Subnet 
Mask, and...

48Using Your Projector
3. After the IP Address, Subnet Mask, Gateway, and DNS is set up, 
select Store and press   button to store the settings.
4. If you select Store without pressing the Enter button, the system will 
keep the original settings.
RESET—Press   to reset network configuration.
WIRELESS SETTINGS—Select and press   to activate wireless settings. The 
wireless settings menu provides the following options:
WIRELESS—Default option is Connected. Select Disconnected to disable 
the wireless...

Using Your Projector49
a Use   and   buttons to select the option.
b Use   and   buttons to set the value.
c After the setup is complete, press the   button to exit.
3. After the IP Address, Subnet Mask, Gateway, and DNS is set up, 
select Store and press   button to store the settings.
4. If you select Store without pressing the Enter button, the system will 
keep the original settings.
RESET—Press   to reset wireless configuration.
MENU SETTINGS—Select and press   to activate the menu settings. The...

50Using Your Projector
be activated the next time you turn on the projector. If you enable this 
feature, you will be asked to enter the projector’s password after you turn 
on the projector:
1
First time password input request:
aGo to Menu Settings, press   and then select Pa s s w o r d to Enabled 
the password settings.
b
Enabling the Password function will pop up a change screen. Key in a 
4-digit number from the screen and press  .
cTo confirm, enter the password again. 
dIf the password...