Troubleshooting Aids

Troubleshooting aids are provided throughout this manual and the Schematic Package Supplement. The following information is intended to acquaint the service technician with the portions of these documents that contain useful troubleshooting and repair information. The illustrated parts lists in Chapter 5 illustrate the locations of assemblies and components. Printed-circuit board (PCB) illustrations aid in rapidly locating components contained on the corresponding schematic diagram(s). Complete...

Self Test Main Menu

If all initial self-tests pass, the main menu will be displayed as shown in Figure 2-4. This menu allows you to select from seven different items. As indicated at the bottom of the display, set the self-test switch to off (down) to exit from self-test. bcvfnce with lett button select with bibht button switch sel.f test switch to exit Figure 2-4 Self-Test Main Menu Video Display The grid display shown in Figure 2-5 is used for adjusting the video display. When properly adjusted, the grid should...