Proview 562NS Series Service Manual - page 13

             ITEM 

Program Menu. 

﹟Test Meter 

﹡Test Point 

﹫Pattern  

Operation 

 Adjusting

     Value 

 H 

 Dynamic  

 Focus 

 Adjust 

 ﹟Oscilloscope 

 ﹡FBT Pin14 

 ﹫Full White 

     (31.5KHz,640x480) 

1. Set the contrast to MAX.,and adjustment  

Brightness to the raster just appear. 

2. Make the adjustment to the value shown at right 

by adjust the VF on the OSD menu. 

3. Make the check to the value shown at right by 

adjust the HF on the OSD menu. 

 VF :  

 140(17”) 

 150(19”)  

 ±10V

P-P 

 HF : 

 430(17”) 

 450(19”) 

 ±10V

P-P

  I 

 Purity 

 Adjust 

 ﹫Magenta color 

     (31.5KHz,640x480) 

1. Adjust the purity magnet is in magneta color. 

2. Turning two overlapping pawels in opposite 

directions. 

3. Move them until they are at the same angle, 

9 o’clock and 3 o’clock respectively.  

 J 

Static 

Convergence 

Adjust 

﹫

Magenta color 

    (31.5KHz,640x480) 

1. Open the two pawels of the 4 pole magnets to 

allow the red and blue vertical lines to unite. 

2. Open and rotate the two pawels at a contrast 

angle so that the red and blue horizontal lines 

can unite. 

3. If the vertical lines deviates,open the two powals 

at the deviation position and make a monitor 

adjustment by changing its angle. 

4. Display white crosshatch pattern. 

5. Make the red and blue vertical lines at the 

center unite with the green by opening the two 

     6 pole pawels. 

6. Rotate the two pawels at contrast angle so that 

the red and blue horizontal lines can unite with 

     the green. 

7. If the vertical lines deviate,change the angle of 

Pawels from the deviation position. 

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