Hanns G Hl225dbb Users Manual

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11
MAKING CONNECTIONS 
 
CONNECTING TO A PC 
 
Turn off your computer before performing the procedure below.   
 
1. Connect one end of the D-Sub cable to the back of the monitor and connect the other end to the 
computer’s D-Sub port. 
2. Connect one end of the DVI-D to the back of the monitor and connect the other end to the 
computers DVI-D port. 
3. Plug one end of the AC power cord to the LCD monitor’s AC input...

User’s Manual                                                                               
 
12
ADJUSTING THE VIEWING ANGLE 
 
•  For optimal viewing it is recommended to look at the full face of the monitor, 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. 
•  You are able to adjust the monitor’s angle from -5° to 15°. 
 
 
            
 
Figure.3. Monitor Angle
 
 
 
NOTES:
 
 
•  Do not touch the LCD...

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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 preferences. 
•  The power cord should be connected. 
•  Connect the Signal cable from the monitor to the VGA card. 
•  Press the power button to...

User’s Manual                                                                               
 
14
FRONT PANEL CONTROL 
 
• Power Button: 
Press this button to switch ON/OFF of monitor’s power.   
 
• Power Indicator: 
Green — Power On mode. 
Orange — Power Saving mode. 
 
•  MENU / RETURN:   
Turn the OSD menu on/off or return to the previous menu. 
 
• Adjust ▲▼:  
1. Adjust Brightness when the OSD is off. 
2. Navigate through adjustment icons when OSD is ON or adjust a function when function is...

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15
 
Resolution 
640x400@70Hz ↔ 720x400@70Hz 
640x400@85Hz ↔ 720x400@85Hz 
640x480@60Hz ↔ 720x480@60Hz 
1280x768@60Hz ↔1360x768@60Hz 
1400x1050@60Hz ↔ 1680x1050@60Hz 
1400x1050@RB 60Hz ↔ 1680x1050@RB 60Hz 
** The screen resolutions available will depend on the purchased model. 
 
NOTES:
 
 
•  Do not install the monitor in a location near heat sources such as radiators or air dusts, or in a place 
subject to direct...

User’s Manual                                                                               
 
16
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...

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display, which does not ensure the image is shown as is or in 
initial scale. 「FIT」indicates scaling by the proportion of original 
images, which may cause the screen showing black bands. [The 
availability of this function depends upon the selected model] 
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...

User’s Manual                                                                               
 
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the OSD. Enter the option and adjust the level.   
OSD TIME-OUT Select 「OSD TIME-OUT」option to set the OSD time out from 
10 to 100 seconds. Enter the option and adjust the level. 
OSD COLOR 
To choose the color combination of the OSD window, select 
「OSD COLOR」option under 「OSD SETTING」menu, choose 
modes 1/2/3. 
SYSTEM 
DDC/CI Select the 「DDC/CI」option to switch the function On or Off. 
[Dual input mode...

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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...

User’s Manual                                                                               
 
20
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...