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this Manual very important when i buy this Manual i already fix the trouble of my Camera..... thanks keep up the good work.!
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This service manual helped me to repair my PIONEER. Iam very satisfied, that I found it here.
Even the price of manual was not so high that person would not be able to spend a few money.
But that is very worth spent money. Thanks
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Excellent quality service manual. Quick processing, fair prices. Love to do business again. Thank you!!!
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Excellent service manual, the only known point of note is the alignment of improvability scanned pages within the pdf page. The resolution is good.
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I was very glad recieving the service manal from You. Additionaly very fast. Extremaly nice servicing. Thanks very mach! Now my GX-220 working better, than it was made. Alexander from Moscow, Russia/
higher than necessary to obtain a clear pattern. Converge the red and the blue dots at the center of the screen by rotating the R&B pole static convergence magnets. Align the converged red/blue dots with the green dots at the center of the screen by rotating the R &B&G pole static convergence magnets. Melt wax with soldering iron to reseal the magnets. Slightly tilt vertically and horizontally (do not rotate) the deflection yoke to obtain a good overall convergence. If convergence is not reached at the edges, insert permalloy in the DY corners to achieve proper convergence. Recheck for purity and readjust if necessary. After vertical adjustment of the yoke, insert wedge at 11 o�clock position, then make the horizontal tilt adjustment. Secure the deflection yoke by inserting four side wedges. Apply adhesive between tab (thin portion) of wedge and CRT and place tape over the tab to secure to the CRT.
14.1. DYNAMIC CONVERGENCE ADJUSTMENT
Use this for a precisely overall convergence adjust at the edges. DY(YHC, YV, XV) ADJUSTMENT YV ADJUSTMENT / (VR1 FOR HORIZONTAL DYNAMIC CONVERGENCE)
1. Apply a crosshatch pattern. 2. Adjust contrast and brightness customer controls to obtain a correct picture. 3. With a driver adjust VR1 (located in deflection yoke board to obtain a proper corvergence at top and bottom of the screen
VR1 adjustment (YV)
YH Adjustment / (VR2 for vertical dynamic convergence)
1. Apply a crosshatch pattern. 2. Adjust contrast and brightness customer controls to obtain a
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