Philips Philips ch. A10PTV 2.0 Pal AA free download

File name Philips ch. A10PTV 2.0 Pal AA.pdf

Colour Television Chassis A10PTV 2.0 Pal AA 01.01 Touch-up Convergence adjustments Ensure that a signal is connected to the set for the Mode being Convergence Alignment adjusted. Enter the Digital Convergence Mode (DCM) by entering 0- The set should be warmed up for at least 20 minutes prior to making 6-2-5-9-7-(Status or Index) on the Remote control. The following any Geometry or Convergence adjustments. menu will appear: A signal must be applied to the set, for the Mode being adjusted, while performing Convergence or Geometry alignments. This is necessary to provide the correct Line and Frame sync to the Convergence panel. Failure to do so will result in an out of convergence picture when signal is applied to the set. The set must be convergenced twice, once for PAL or SECAM and once for NTSC. Since the Line and Frame rate is the same for PAL and SECAM, it is not necessary to adjust for both. The Serviced Technician should sit at least 5 to 10 feet from the front of the screen while doing Convergence. Ensure that you are eye level with the area of the screen you are adjusting. When performing Digital Convergence, the adjustments are interactive. A change in one quadrant will affect adjacent areas of the screen. Several passes through the Convergence sequence may be CL 16532049_001.eps necessary. When doing Convergence, it is advised to follow the 110501 sequence pattern when going from on adjustment location to another. Pressing the Right Cursor key will sequence the Icon through a Figure 1 preloaded sequence. Select an active channel or Aux Input. A signal must be applied to the When the Convergence error is small, a touch up Convergence will set when performing convergence. If any Customer Adjustments be all that is necessary. Do not adjust Green Geometry while in this