Proview 786PF service manual Static

Page 11

 

Static

Magenta color

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

 

 

Convergence

(31.5KHz,640x480)

 

allow the red and blue vertical lines to unite.

 

 

Adjust

 

2. Open and rotate the two pawels at a contrast

 

 

 

 

 

angle so that the red and blue horizontal lines

 

 

 

 

3.

can unite.

 

 

 

 

If the vertical lines deviates,open the two powals

 

J

 

 

 

at the deviation position and make a monitor

 

 

 

4.

adjustment by changing its angle.

 

 

 

 

Display white crosshatch pattern.

 

 

 

 

5.

Make the red and blue vertical lines at the

 

 

 

 

 

center unite with the green by opening the two

 

 

 

 

6.

6 pole pawels.

 

 

 

 

Rotate the two pawels at contrast angle so that

 

 

 

 

 

the red and blue horizontal lines can unite with

 

 

 

 

7.

the green.

 

 

 

 

If the vertical lines deviate,change the angle of

 

 

 

 

 

Pawels from the deviation position.

 

 

 

 

 

 

 

11

Image 11
Contents 786PF Table of Contents Important Safety Instruction Specifications SCL OFFSDA Control Location Adjustment Control Location FBT MAX GNDABL Static Page Page Block Diagram Page Page Page Page Page Bright HOR. LINEH. Trouble Shooting Hints Raster Deflective HOR. CKT Vesa Standard Dpms LED No Rotation Missing ONE Color CRT KG Work Replacement Parts List 1MΩ 1KΩPage PTC 1KΩ R-NF82KΩ R-MNF 2W NTC2K,VR 75KΩ R-MNF1KV PHM 2KVNPO PHMCRT Socket MEMMPP 1KVHMPSA44 CPUHSB772S HZ30V HZ5C1HZ13V HZ18VFBT Power CordSignal Cable CRTMain Board Soild Side Schematic Diagram Memo Page Page Page Page