Sharp Xg Nv7xu Projector User Manual

E-20
Operation
Reversed Image Setup
Rear projection
•Place a translucent screen between the projector and
the audience.
•Use the projector’s menu system to reverse the
projected image. (See page 43 for use of this
function.)
Projection using a mirror
•Place a mirror (normal flat type) in front of the lens.
•Use the projector’s menu system to reverse the
projected image. (See page 43 for use of this
function.)
•The image reflected from the mirror is projected onto
the screen.
•Optimal image quality is...

E-21
Operation
13	(4 m)
30˚
30˚
120˚
MOUSEADJ.
MOUSE/ADJUSTMENT switch
(Remote control)
MOUSEADJ.
Controlling the Projector
Using the Wireless Mouse
Remote
mouse
receiver Remote control
Using the Remote Control as a Wireless Mouse
Remote Control/Mouse Receiver Positioning
The remote control has the following three functions:
•Projector control
•Wireless mouse
•Laser pointer
•The remote control can be used to control the projector within the ranges shown below.
•The remote mouse receiver can be used with...

E-22
Operation
2
Be sure the supplied remote mouse receiver is connected to your computer.
Slide the MOUSE/ADJUSTMENT switch to MOUSE.
Effective buttons in MOUSE mode
Use as a Wireless Mouse
1
MOUSEADJ.
Use as a Laser pointer
Slide the MOUSE/ADJUSTMENT switch to MOUSE.
Press LASER POINTER (
) to activate the laser pointer.
When the button is released, the light automatically goes off.
•For safety, the laser pointer automatically goes off after 1 minute of continuous use. To turn it on,
release LASER...

E-23
Operation
Using the GUI (Graphical User Interface) Menu Screens
This projector has two sets of menu screens (INPUT/VIDEO) that allow you to adjust the image and various projector
settings. These menu screens can be operated from the projector or the remote control with the following buttons.
(GUI) On-screen Display
1
INPUT (COMPUTER/RGB) mode
1
VIDEO mode
4(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU to display the INPUT or VIDEO mode
menu bar.
2Press...

E-24
Operation
Items on the INPUT1 or INPUT2 Mode Menu Bar
Using the GUI (Graphical User Interface) Menu Screens
Items on the VIDEO Mode Menu Bar
Main menuSub menu
Main menuSub menu
Contrast Picture
Audio30 30
I/P Conversion Options
Video System
Language English
PRJ Mode
StatusCeilingFront
CeilingRear Deutsch
Español
Nederlands
Français
Italiano
Svenska
Português
Front
Rear Background
Startup ImageInterlaced
Progressive
Auto
PAL (50 /60Hz)
SECAM
NTSC4.43
NTSC3.58
Sharp
Custom
Blue
None Auto Power...

E-25
Operation
The IrCOM function can transfer still images from a
computer or digital camera to the projector via infrared
(wireless) communication.
Sharp Advanced Presentation Software
•This function requires the supplied Sharp Advanced
Presentation Software (SAPS).
•Install the SAPS in the supplied CD-ROM on the
computer.
•See the operation manual of the software for
installation and operating instructions.
•Position the projector and the IrCOM transmitting
device within the range shown on the left....

E-26
Operation
Selecting the On-screen Display Language
4 2, 3 1, 5
Projector
(GUI) On-screen Display
English is the preset language for the On-screen
Display. It can be changed to English, German, Spanish,
Dutch, French, Italian, Swedish, Portuguese, Chinese,
Korean or Japanese.
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU.
2Press ß/© to select “Language”.
3Press  ∂/ƒ to select the desired language .
4Press ENTER to save the setting. The On-screen
Display...

E-27
Operation
2, 3 1, 4
Picture Adjustments
You can adjust the projector’s picture to your prefer-
ences with the following picture settings.
Description of Adjustment Items
Projector
For less contrast
For less brightness
For less color intensity
Skin tones become purplish
For less sharpness
For weaker red
For weaker blue Selected itemFor more contrast
For more brightness
For more color intensity
Skin tones become greenish
For more sharpness
For stronger red
For stronger blue
ß button
© button
All image...

E-28
Operation
This projector’s audio is factory preset to standard
settings. However, you can adjust it to suit your own
preferences by adjusting the following audio settings.
(Slide the MOUSE/ADJUSTMENT switch
on the remote control to the ADJ. position.)
1Press MENU. Menu bar and “Picture” menu
screen appear. GUI operation guide is also
displayed.
2Press ß/© to select “Audio”.
3Press ∂/ƒ to select a specific adjustment item.
4Press ß/© to move the 
mark of the selected
adjustment item to the desired...

E-29
Operation
Computer Image Adjustments
When displaying computer patterns which are very
detailed (tiling, vertical stripes, etc.), interference may
occur, causing flickering, vertical stripes, or contrast
irregularities in portions of the screen. Should this occur,
adjust “Clock”, “Phase”, “H-Pos” and “V-Pos” for
optimum computer image.
•Computer image adjustment can be made easily by
pressing AUTO SYNC (). See the next page for details.
(GUI) On-Screen Display
2, 3, 4 1, 5
Projector
Clock
Phase...