ViewSonic VA2232wma Manual

ViewSonicVA2232wa/VA2232wma 9
Adjusting the Screen Image
Use the buttons on the front control panel to display and adjust the OSD controls which display 
on the screen. The OSD controls are explained at the top of the next page and are defined in 
“Main Menu Controls” on page 11.
VA2232wma
Main Menu
with OSD controls
Front Control Panel
shown below in detail
Displays the control screen for
the highlighted control.
Also toggles between two
controls on some screens.
Also a shortcut to Auto Image
Adjust....

ViewSonicVA2232wa/VA2232wma 10 VA2232wa
Scrolls through menu 
options and adjusts 
the displayed control.
Brightness (T) / 
Contrast  (S)  Displays the control screen for
the highlighted control.
Also toggles between two
controls on some screens.
Also a shortcut to Auto Image
Adjust.
Power light
Blue = ON
Orange = Power Saving
Displays the Main
Menu or exits the
control screen
and saves
adjustments.
Standby Power On/Off
Main Menu
with OSD controls
Front Control Panel
shown below in detail
 

ViewSonicVA2232wa/VA2232wma 11 Do the following to adjust the display setting:
1.To display the Main Menu, press button [1].
NOTE: All OSD menus and adjustment screens disappear automatically after about 15 
seconds. This is adjustable through the OSD timeout setting in the setup menu.
2.To select a control to adjust, pressSorTto scroll up or down in the Main Menu.
3.After the desired control is selected, press button [2]. A control screen like the one shown 
below appears.
4.To adjust the control, press...

ViewSonicVA2232wa/VA2232wma 12
Main Menu Controls
Adjust the menu items shown below by using the up S and down T buttons.
Control Explanation
Auto Image Adjust automatically sizes, centers, and fine tunes the video signal 
to eliminate waviness and distortion. Press the [2] button to obtain a sharper 
image.
NOTE: Auto Image Adjust works with most common video cards. If this 
function does not work on your LCD display, then lower the video refresh rate 
to 60 Hz and set the resolution to its pre-set...

ViewSonicVA2232wa/VA2232wma 13
Control Explanation
9300K-Adds blue to the screen image for cooler white (used in most office 
settings with fluorescent lighting).
7500K-Adds blue to the screen image for cooler white (used in most office 
settings with fluorescent lighting).
6500K-Adds red to the screen image for warmer white and richer red.
5000K-Adds red to the screen image for warmer white and richer red.
User Color Individual adjustments for red (R), green (G), and blue (B).
1.To select color (R, G or...

ViewSonicVA2232wa/VA2232wma 14
Control Explanation
Fine Tune sharpens the focus by aligning text and/or graphics with pixel 
boundaries.
NOTE: Try Auto Image Adjust first.
Sharpness adjusts the clarity and focus of the screen image.
Dynamic Contrast allows the user to turn the contrast ratio enhancement on or 
off.
Aspect ratio Selects the image size for 4:3 and full screen.
ECO Mode provides the lower power consumption by reducing the brightness. 
Standard: The default brightness setting.
Optimize:...

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Other Information
Specifications
1 Macintosh computers older than G3 require a ViewSonic® Macintosh adapter. To order an adapter, contact
ViewSonic.LCDTy p e
Display Size
Color Filter
Glass SurfaceTFT (Thin Film Transistor), Active Matrix 1680 x 1050 LCD,
0.282 mm pixel pitch
Metric: 56 cm
Imperial: 22” (22” viewable)
RGB vertical stripe
Anti-Glare
Input SignalVideo Sync RGB analog (0.7/1.0 Vp-p, 75 ohms)
Separate Sync
f
h:24-82 kHz, fv:50-75 Hz
CompatibilityPC
Macintosh...

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Troubleshooting
No power
• Make sure power button (or switch) is ON.
• Make sure A/C power cord is securely connected to the LCD display.
• Plug another electrical device (like a radio) into the power outlet to verify that the outlet is
supplying proper voltage.
Power is ON but no screen image
• Make sure the video cable supplied with the LCD display is tightly secured to the video
output port on the back of the computer. If the other end of the video cable is not attached...

ViewSonicVA2232wa/VA2232wma 17
Customer Support
For technical support or product service, see the table below or contact your reseller.
NOTE: You will need the product serial number.
Country/RegionWebsite T = Telephone
F = FAXEmail
Australia/New Zealand www.viewsonic.com.auAUS= 1800 880 818
NZ= 0800 008 [email protected]
Canada www.viewsonic.comT (Toll-Free)= 1-866-463-4775  
T (Toll)= 1-424-233-2533
F= [email protected]
Europe www.viewsoniceurope.com...

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Cleaning the LCD Display
• MAKE SURE THE LCD DISPLAY IS TURNED OFF.
• NEVER SPRAY OR POUR ANY LIQUID DIRECTLY ONTO THE SCREEN OR CASE.
To clean the screen:
1.Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other particles.
2.If the screen still not clean, apply a small amount of non-ammonia
, non-alcohol based glass 
cleaner onto a clean, soft, lint-free cloth, and wipe the screen.
To clean the case:
1.Use a soft, dry cloth.
2.If the case still...