DRB III Error Messages and Blank Screen: Overview
DRBIII ERROR MESSAGES AND BLANK SCREENIf any of the following error messages appear on the DRBIII screen, refer to Computer and Control Systems, Testing and Inspection, Procedures.
cartridge error
- low battery
- ram result failure
- high battery
- keypad test failure
If the DRBIII has a blank screen, do the following:
- Ensure there is a good body ground at the data link connector.
- Use the process of elimination. Sequentially substitute another cable, cartridge, and DRBIII until the condition is corrected.
Under normal operation, the DRBIII will display only two error messages:
- User-Requested WARM Boot or User Requested COLD Boot.
If the DRBIII should display any other message, record the entire display and call the Star Center. The image is a sample of such an error message display.