Hanns G Hi221ap Users Manual

User’s Manual  
11 
ADJUSTING THE VIEWING ANGLE 
 
•  For optimal viewing it is recommended to look at the full face of the monitor, and then adjust the 
monitor’s angle to your own preference. 
•  Hold the stand so you do not topple the monitor when you change the monitor’s angle. 
•  The monitor’s angle is adjustable from -5° to 20°. 
 
 
 
Figure.3. Monitor Angle 
 
NOTES:
 
 
•  Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD 
screen. 
• 
Be careful not to...

User’s Manual 
 
12 
OPERATING INSTRUCTIONS 
 
GENERAL INSTRUCTIONS   
   
Press the power button to turn the monitor on or off. The other control buttons are located on the 
front panel of the monitor (See Figure 4). By changing these settings, the picture can be adjusted to 
your personal preference. 
 
•  The power cord should be connected. 
•  Connect the Signal cable from the monitor to the VGA card. 
•  Press the power button to turn on the monitor. The power indicator will light up. 
 
 
Figure.4....

User’s Manual  
13 
FRONT PANEL CONTROL 
 
• Power Button: 
Press this button to switch ON/OFF monitor’s power. 
 
• Power Indicator: 
Green — Power On mode. 
Orange — Power Saving mode. 
 
•  MENU / RETURN:   
1. Turn the OSD menu on/off or return to the previous menu. 
2. Exit OSD menu when in volume OSD status. 
 
• Adjust < >:  
1. Adjust Brightness and volume when the OSD is off. 
2. Navigate through adjustment icons when OSD is ON or adjust a function when function is 
activated. 
 
• AUTO Button:...

User’s Manual 
 
14 
HOW TO ADJUST A SETTINGS 
 
BRIGHTNESS/CONTRAST 
BRIGHTNESS 
Adjust the brightness value of the display according to your 
preference. Select「BRIGHTNESS」option to adjust the 
brightness value. 
CONTRAST 
Adjust the contrast value of the display according to your 
preference. Select「CONTRAST」option to adjust the contrast 
value. 
X-CONTRAST 
Optimal setting for high contrast images or videos. The dark and 
light areas of the image are automatically detected, and the 
contrast is...

User’s Manual  
15 
H-POSITION 
Select the 「H-POSITION」option to shift the screen image to the 
left or right. Enter the option and adjust the level. [For VGA 
only] 
V-POSITION Select the 「V-POSITION」option to shift the screen image up or 
down. Enter the option and adjust the level. [For VGA only] 
CLOCK  
Select the 「CLOCK」option to reduce the vertical flicker of 
characters on the screen. Enter the option and adjust the level. 
[For VGA only] 
PHASE  
Select the「PHASE」option to reduce the horizontal...

User’s Manual 
 
16 
FACTORY RESET 
Select the 「FACTORY RESET」option to reset to the monitor’s 
default setting. This will erase the current settings. Enter the 
option and select On or Off. 
INFORMATION Display Horizontal frequency/Vertical frequency/Resolution 
information.  
   
   
   
   
   
   
 
 
 

User’s Manual  
17 
PLUG AND  PLAY   
 
Plug & Play DDC2B Feature 
 
This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. 
It allows the monitor to inform the host system of its identity and, depending on the level of DDC 
used, communicate additional information about its display capabilities. The DDC2B is a 
bidirectional data channel based on the I²C protocol. The host can request EDID information over the 
DDC2B channel. 
 
THIS MONITOR WILL APPEAR TO BE...

User’s Manual 
 
18 
TECHNICAL SUPPORT (FAQ) 
Q & A FOR GENERAL PROBLEMS 
PROBLEM & QUESTION POSSIBLE SOLUTION 
Power LED is not on *Check if the Power Switch is in the ON position. 
*Power Cord should be connected. 
No Plug & Play 
*Check if the PC system is Plug & Play compatible. 
*Check if the Video Card is Plug & Play compatible. 
*Check if any plug pins on the VGA or DVI connector are 
bent. 
The display is too dark or too 
bright. *Adjust the Contrast and Brightness Controls. 
Picture bounces or a...

User’s Manual  
19 
ERROR MESSAGE & POSSIBLE SOLUTIONS 
 
ƒ CABLE NOT CONNECTED: 
1. Check that the signal-cable is properly connected, If the connector is loose, tighten the 
connector’s screws. 
2. Check the signal-cable’s connection pins for damage. 
 
ƒ INPUT NOT SUPPORT: 
Your computer has been set to unsuitable display mode, set the computer to display mode given 
in the following table.   
 
RECOMMENDED AND SUPPORTED TIMING MODE:
 
 
MODE
 RESOLUTION HORIZONTAL 
FREQUENCY (KHz)
VERTICAL 
FREQUENCY...

User’s Manual 
 
20 
29 1280×1024 @60Hz SXGA 63.981 60.02 
30 1280×1024 @72Hz SXGA 76.02 71.448 
31 1280×1024 @75Hz SXGA 79.976 75.025 
32 1360×768 @60Hz SXGA 47.712 60.015 
33 1400×1050@60Hz WXGA + 64.744 59.948 
34 1400×1050@60Hz WXGA + 65.317 59.978 
34 1400×1050@75Hz WXGA + 82.278 74.867 
35 1440×900 @60Hz SXGA 55.469 59.901 
36 1440×900 @60Hz SXGA 55.935 59.887 
37 1440×900 @75Hz SXGA 70.635 74.984 
38 1600×1200@60Hz 75 60 
39 1600×1200@65Hz 81.25 65 
40 1680×1050@60Hz 64.674 59.883 
41...