BenQ Fp91g U User Manual

							21 How to adjust your monitor  
How to adjust your monitor
A Look at the Control Panel
There are 6 keys for user’s control including “i key”, “Exit”, “Enter”, “” key and a power 
swith. The following descriptions are the introduction of these keys & switch.
1. “
i key” : Adjust vertical position, phase, horizontal position and pixel clock automatically.
2. “Exit” key: Back to previous menu or exit OSD. This key is also the hot key for Input Select.
3.
W (Left) key: For Left/Decrease adjustment. Left key is the hot key for Contrast.
4.  
X (Right) key: For Right/Increase adjustment. Right key is the hot key for Brightness.
5. “Enter” key: Activate OSD, enter sub menu, select items, and confirm selection.
6. “Power”: Turn the power on or off.
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							  22   How to adjust your monitor
Hot Key Mode
Brightness hot key and Contrast hot key   
Input Select hot key
Main Menu Mode
Control Functions Available in Main Menu        
   Press the 
X key to enter the Brightness menu. 
Further press the 
W or X keys to adjust the 
degree of screen brightness and press the Exit 
key to exit OSD. 
Press the 
W key to enter the Contrast menu. 
Further press the 
W or X keys to adjust the 
degree of screen contrast and press the Exit key 
to exit OSD. 
Press the Exit key to enter the Input Select 
menu. 
Further press the 
W or X keys to indicate the 
input source and press the Enter key. When 
done, press the Exit key to exit OSD. 
Main Menu
 
						

							23 How to adjust your monitor  
Luminance sub menu
Press the W or X keys to adjust the degree of 
Brightness.
Press the Exit key to return to previous menu. 
Press the 
W or X keys to adjust the degree of 
Contrast.
Press the Exit to return to previous menu.
 
						

							  24   How to adjust your monitor
       
Geometry sub menu
Press the 
W or X keys to adjust the display 
Horizontal Position.
Press the Exit key to return to previous menu.
Press the 
W or X keys to adjust the display 
Vertical Position.
Press the Exit key to return to previous menu.
.
Press the 
W or X key to adjustadjust the 
monitor Pixel Clock.
Press the Exit key to return to previous menu.
Press the 
W or X  keys to adjust the degree of 
screen display Phase.
Press the Exit key to return to previous menu.
 
						

							25 How to adjust your monitor  
   
Color sub menu
Bluish    - applies a cool tint to the image and is factory pre-set to the PC industry standard white 
color.
Reddish - applies a warm tint to the image and is factory pre-set to the news print standard white 
color.
Normal  - allows video and still photographs to be viewed with natural coloring. This is the factory 
default color.
User Preset
User Preset is provided so you can tailor the 
image color tint to suit your liking. The blend of 
the Red, Green and Blue primary colors can be 
altered to change the color tint of the image. The 
default start setting is 50. Decreasing one or 
more of the colors will reduce their respective 
influence on the color tint of the image. e.g. if 
you reduce the Blue level the image will 
gradually take on a yellowish tint. If you reduce 
Green, the image will become a magenta tint.
To reset the defaults, see Recall sub menu for details.
 
						

							  26   How to adjust your monitor
   
 
OSD sub menu
Press the W or X keys to to adjust the 
Horizontal Position of the OSD.
Press the Exit key to return to previous menu.
Press the
W or Xkeys to adjust the Vertical 
Position of the OSD.
Press the Exit key to return to previous menu.
Press the
W or X keys to adjust the display 
time of the OSD.
Press the Exit key to return to previous menu.
 
						

							27 How to adjust your monitor  
     
Languages Sub menu
Press the 
W or X keys to select a language to have the OSD display menus in that language.
Press the Exit key to return to previous menu.
 
						

							  28   How to adjust your monitor
  
 
Recall sub menu
Press the W or X keys to select Color Recall.
Press the Enter key to recall color settings, or 
press the Exit key to return to previous menu.
Press the 
W or X keys to select Recall All.
Press the Enter key to recall position and color 
settings, or press the Exit key to return to 
previous menu.
 
						

							29 How to adjust your monitor  
 
Miscellaneous sub menu
Input Select:
Press the 
W or X keys to  select D-sub 
(analog) or DVI (digital) input to activate the 
new settings.
Press the Exit key to return to previous menu.
 
Sharpness:
Press the 
W or X keys to adjust the degree of 
Sharpness.
Press the Exit key to return to previous menu.
 
Display Information:
Select Display Information to display the 
current monitor proerty settings. 
Press the Exit key to return to previous menu.
 
 
						

							  30   Troubleshooting
Troubleshooting
Frequently Asked Questions (FAQ)
The image is blurred:
Read the How to adjust the screen resolution section, and then select the correct resolution, 
refresh rate and make adjustments based on these instructions.
How do you use a VGA extension cable?
Remove the extension cable for the test. Is the image now in focus? If not, optimize the image by 
working through the instructions in the 
How to adjust the screen refresh rate section It is normal 
for blurring to occur due to conduction losses in extension cables. You can minimize these losses 
by using an extension cable with better conduction quality or with a built-in booster.
Does the blurring only occur at resolutions lower than the native (maximum) resolution?
Read the How to adjust the screen resolution section. Select the native resolution.
Pixel errors can be seen:
One of several pixels is permanently black, one or more pixels are permanently white, one or more 
pixels are permanently red, green, blue or another color.
•  Clean the LCD screen.
•  Cycle power on-off.
•These are pixels that are permanently on or off and is a natural defect that occurs in LCD 
technology.
The image has a faulty coloration:
It has a yellow, blue or pink appearance.
On the monitor, press “Enter” key and press W or X key to move to the “Recall” icon and press 
“Enter” key to enter “Recall” sub menu. Press 
W or X key to select “Color Recall” and select “Yes” 
in “Color Recall” sub menu, then press “Enter” key to recall to factory settings. If the image is still 
not correct and the OSD also has faulty coloration, this means one of the three primary colors is 
missing in the signal input. Now check the signal cable connectors. If any pin is bent or broken off, 
please contact your dealer to get necessary support.
No image can be seen:
Is the prompt on the display illuminated in green?
If the LED is illuminated in green and there is a message “Out of Range” on the screen, this means 
you are using a display mode that this monitor does not support, please change the setting to one 
of the supported mode. Please read “
Supported operating modes” section.
Is the prompt on the display illuminated in orange?
If the LED is illuminated in orange, the power management mode is active. Press any button on 
the computer keyboard or move the mouse. If that does not help, check the signal cable 
connectors. If any pin is bent or broken off, please contact your dealer to get necessary support.
Is the prompt on the display not illuminated at all?
Check the power supply mains socket, the external power supply and the mains switch.
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