HP Compaq S2021 User Guide

Using the Auto Adjustment Function  
You can easily optimize the screen performance for the VGA input by using the Auto/OK button on the monitor and the auto adjustment pattern software on the CD provided. 
Do not use this procedure if your monitor is using a DVI input. If your monitor is using a VGA input, this procedure can correct the following image-quality conditions: 
Fuzzy or unclear focus ● Ghosting, streaking, or shadowing effects ● Faint vertical bars ● Thin, horizontal scrolling lines ●...

Figure 4-2  Front-bezel control buttons No. Icon Description 1 Auto-adjust the display to the ideal setting when the 
OSD is not active /  Enter the selected option 
Pressing the “OK” button for 5 seconds shall be a hot-
key for the Input Select sub-menu. (select models) 2 Hot key to link volume level adjustment / Navigate 
forward through the OSD menu and decreases 
adjustment levels (Select modes). 3 Hot key to link to volume level adjustment / Navigate 
backward through the OSD menu and increases...

The Minus (-) and Plus (+)OSD button function  
 
The “Minus” and Plus OSD button shall be a hot-key for the Volume adjustment. 
(select models) Figure 4-5  Adjusting volume  The OK/Auto button function  
                  
Pressing the “OK/Auto” button will auto adjust the screen display. Figure 4-4 Selecting input source  The Menu button function 
 
Pressing the “Menu” button for more than 10 seconds shall be a hot-key to lock the 
OSD function. Figure 4-6 The OSD function has been locked  ENWW...

Using the On-Screen Display (OSD)  
An on-screen display is an image superimposed on a screen picture, commonly used by monitors, televisions, VCRs, and DVD players to display information such as volume, channel, and time. 1. If the monitor is not already on, press the Power button to turn on the monitor. 2. To access the OSD menu, press the Menu button. The OSD Main Menu displays. 3. To navigate through the Main or sub-menu, press the + (Plus) button on the monitor’s front bezel to scroll up, or the –...

Icon Main Menu Options Sub-menu Options Description Brightness   
Contrast 
H. position      V. position      Focus 
Clock 
Color Temp    Auto Adjust    H. position      V. position      OSD Timeout  Selects the input  image size expands to full 
screen or aspect. 
Set up to five user modes for different brightness 
and contrast.  Display Mode    
Optcolor 
ECO 
Sharpness Set to on or off to adjust the backlight. 
 
Adjusts the screen image to look sharper or soft. 
Adjust the audio volume from 0-100....

Icon Main Menu Options Sub-menu Options Description Select language of the OSD from English, 
Deutsch, Français, Español, Italiano, 
Simplified Chinese, traditional Chinese and 
Japanese. 
Selects the input source for VGA and DVI. 
(select models) 
 
Resets monitor return to original setting.  Language 
Input Select     
Reset 
Selects and displays important information 
about the monitor Identifying Monitor Conditions Special messages appear on the monitor screen for the following monitor conditions: ●...

Adjusting Screen Quality  
The auto adjustment feature automatically fine-tunes the image quality for display size, position, clock, and focus each time a new video mode is displayed. For more precise adjustments of VGA input, run the Auto Adjustment software on the CD. See “Using the Auto Adjustment Function” in this chapter. 
If you want additional image quality improvement, use the Clock and Focus controls of the monitor 
to fine tune the image. See “Optimizing Analog Video” in this chapter....

A Troubleshooting Solving Common Problems  
The following table lists possible problems, the possible cause of each problem, and the recommended solutions: Problem Solution Power LED is not on. Make sure the Power button is on, and the power cord is properly connected to a grounded power outlet and to the monitor. 
 
Screen is blank. Connect the power cord. Turn on the power. 
 
Connect the video cable properly. See “Setting Up the Monitor” for more information. 
 
Press a key on the keyboard or move the...

Problem Solution Unable to set the 
monitor to the optimal resolution. Make sure the graphics card supports the optimal resolution. 
 
Make sure the latest supported driver is installed for the graphics card. For HP and Compaq systems, you can download the latest graphics driver for 
your system from: www.hp.com/support. For other systems, refer to the Web site for your graphics card. 
Screen is black or 
displaying at a lower 
resolution while 
displaying high- 
definition (HD) content 
(select models)....

Preparing to Call Technical Support  
If you cannot solve a problem by using the troubleshooting tips in this section, you might have to call 
technical support. For technical support contact information, refer to the printed documentation included with the monitor. Have the following information available when you call: Monitor model number  ● Monitor serial number (located on the back of monitor or in the OSD display in the Information 
menu) ● Purchase date on invoice ● Conditions under which the...