ZALMAN Zm M220w Users Guide

 
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6. Monitor Specifications 
 
 
MODE 
Analog  Digital 
LCD  22Inch Wide (55.9cm) 
Frequency Horizontal : 31.5 ~ 80KHz 
Vertical :    56 ~ 75Hz Horizontal :    31 ~ 64KHz 
Vertical : 59 ~ 61Hz 
Resolution  1680x1050@60Hz (WSXGA+) 
Response time  5ms(TYP) 
Brightness  300cd/㎡ 
3D View Angle  90°(L/R) / 10~12°(U/D) 
Contrast Ratio  1000 : 1 
Input Signal  RGB Analog      DVI Standard 1.0   
Input / Output 
Connectors 15 pin D-Sub,   
Audio In / Audio Out *2 24pin DVI-D *1 
Audio In / Audio Out *2 
Power...

 
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7. Monitor Elevation/Rotation/Swivel Functions 
Tip : Please remove the screw on the back of the stand to use the functions above.   
 
** The display can be rotated 90 degrees and operated with downloaded or graphic card 
manufacturer supplied display rotation software. 
    A display rotation software is not included with the monitor. 
    (Generally, a display rotation feature is included in the graphic card’s driver.) 
 
 

 
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8. Troubleshooting 
 
 
Opening the product may cause electrocution of the user or critical damage to the product.   
Product malfunction arising from external causes, including but not limited to improper use, 
problems with electrical power, accident, neglect, alteration, repair, improper installation, or 
improper testing will only be repaired with a service charge. 
 
 
Please check the following items when a problem arises with the product. If the problem is not 
fixed after following the steps...

 
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8-2. In 3D Mode 
1. Blurs and patterns are present when the screen is OFF.   
    - This phenomenon is the result of the interference of outer light present on the air layer   
      between the LCD screen and the 3D filter. The intensity of this pattern is very weak,   
      which makes it unnoticeable when the LCD screen is ON so the monitor can be used     
   without any inconvenience.  
 
2. Images are presented as 2 images instead of in 3D.     
      1) If the enclosed polarized glasses are...

 
16 3. If the image is seen in 2D and not 3D     
- This monitor is a 2D/3D Convertible Monitor. Media that was produced in 2D can only be 
viewed in 2D, and only media created in 3D can be viewed in 3D. 
 
4. Reflections are seen on the screen 
- This monitor has a glass 3D Filter attached to the front side of the LCD. It is not possible to 
remove the reflections on its surface. Therefore, it is a good idea do not place a light source 
behind the user. If a light source behind the user is unavoidable,...