Sharp Xg Nv7xu Projector User Manual

E-30
Operation
Auto Sync Adjustment
•Used to automatically adjust a computer image.
•Auto Sync adjustment can be made manually by
pressing AUTO SYNC, or automatically by setting
“Auto Sync” to “ON” in the projector’s GUI menu.
When “Auto Sync” is set to “ON”:
•The sync adjustment is automatically made each time
the projector is turned on while connected to a com-
puter or the input selection is changed.
•The Auto Sync adjustment setting previously made is
cleared when the projector’s setting is changed....

E-31
Operation
Saving and Selecting Adjustment Settings
This projector allows you to store up to seven adjustment
settings for use with various computers. Once these
settings are stored, they can be easily selected each
time you connect the computer to the projector.
Saving the adjustment setting
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU.
2Press ß/© to select “Fine Sync”.
3Press ∂/ƒ to select “Save Setting”, and then press
©.
4Press ∂/ƒ to select the...

E-32
Operation
Computer Image Adjustments
Special Mode Adjustment
Ordinarily, the type of input signal is detected and the
correct resolution mode is automatically selected.
However, for some signals, “Special Modes” on the “Fine
Sync” menu screen may need to be changed to match
the computer display mode.
(Slide the MOUSE/ADJUSTMENT switch on
the remote control to the ADJ. position.)
1Press MENU.
2Press ß/© to select “Fine Sync”.
3Press ∂/ƒ to select “Special Modes”, and then
press ©.
4Press ∂/ƒ to...

E-33
Useful Features
Useful Features
Freeze Function
This function allows you to instantly freeze a moving
image. This is useful when you want to display a still
image from a computer or video, giving you more time
to explain the image to the audience.
You can also use this function to display a still image
from a computer while you make preparations for the
next computer images to be presented.
1Press FREEZE to freeze the image.
2Press FREEZE again to return to the moving
image. Projector
1, 2
On-screen...

E-34
Useful Features
Digital Image Magnification (ENLARGE)
Projector
13 2
This function allows you to magnify a specific portion of
an image. This is useful when you want to display a
detailed portion of the image.
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ.)
1Press ENLARGE. Each time ENLARGE is
pressed, the image will be magnified.
2When the image is magnified, you can pan and
scan around the image by using ∂/ƒ/ß/©.
•Each time ENLARGE is pressed, image magnification
toggles as...

E-35
Useful Features
Gamma Correction
Projector
• Gamma is an image quality enhancement function
that offers a richer image by brightening the darker
portions of the image without altering the brightness
of the brighter portions.
• Four gamma settings are available to allow for
differences in the images displayed and in the
brightness of the room.
• When you are displaying images with frequent, dark
scenes, such as a film or concert, or when you are
displaying images in a bright room, this feature makes...

E-36
Useful Features
Selecting the Picture Display Mode
g
NORMAL WIDE DOT BY DOT DOT BY DOT (WIDE)
For DTV decoder RGB signal in 4:3 aspect ratio.
For COMPUTER/RGB signal without 4:3 aspect ratio.
gg
For DTV decoder RGB signal in 16:9 aspect ratio.
gg
MODE
INPUT SIGNAL4:3
480 P16:9
720 PSXGA
  DTV COMPUTER
NORMAL
WIDE
DOT BY DOT
DOT BY DOT (
WIDE)
1024 
 768
1024 
 576
640 
 480
853 
 4801024 
 576
—
1280 
 720
—960 
 768
1024 
 768
1280 
 1024
—
Projector
EXAMPLE
Remote control
RESIZE
button
This...

E-37
Useful Features
Black Screen Function
This function can be used to superimpose a black
screen over the projected image.
Blacking out the Projected Image
Press BLACK SCREEN. “BLACK SCREEN” is dis-
played on the screen. To return to the original projected
image, press BLACK SCREEN again.
•To use the remote control to operate this
function, slide the MOUSE/ADJUSTMENT switch to the
MOUSE position before pressing BLACK SCREEN.
Turning off the On-screen Display
The On-screen Display (“BLACK SCREEN”) that...

E-38
Useful Features
When no input signal is detected for more than 15
minutes, the projector will automatically shut off.
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU.
2Press ß/© to select “Options”.
3Press ∂/ƒ to select “Auto Power Off”.
4Press ß/© to select the “
” or “”.
5Press ENTER to save the setting.
6To exit from the GUI, press MENU. (GUI) On-screen Display
Automatic Power Shutoff Function
5 2, 3, 4 1, 6
ProjectorRemote control
MOUSEADJ.
On-screen...

E-39
Useful Features
I/P Conversion
This function allows you to select either an interlaced
display or a progressive display of a video signal. The
progressive display projects a smoother video image.
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU.
2Press ß/© to select “Options”.
3Press ∂/ƒ to select “I/P Conversion”, and then
press ©.
4Press ∂/ƒ to select “Interlaced” or “Progressive”.
5Press ENTER to save the setting.
6To exit from the GUI, press MENU....