Maintenance and Service Guide | 5-17 |
Table 5-2. Advanced Diagnostics Error Codes Continued
Error | | Recommended |
Code | Description | Action |
Serial Test | | |
1101-01 Serial Port Test, UART DLAB bit failure.
1101-02 Serial Port Test, line input or UART fault.
1101-03 Serial Port Test, address line fault.
1101-04 Serial Port Test, data line fault.
1101-05 Serial Port Test, UART control signal failure.
1101-06 Serial Port Test, UART THRE bit failure.
1101-07 Serial Port Test, UART DATA READY bit failure.
The following steps apply to error codes 1101-xx through 1109-xx.
1.Check the switch settings and jumper positions on the multipurpose fixed disk controller board (see Chapter 8).
2.Replace the multipurpose fixed disk drive controller board and retest.
3.Replace the system board and retest.
1101-08 Serial Port Test, UART TX/RX buffer failure.
1101-09 Serial Port Test, INTERRUPT circuit failure.
1101-10 Serial Port Test, COM-1 set to invalid interrupt.
1101-11 Serial Port Test, COM-2 set to invalid interrupt.
1101-12 Serial Port Test, DRIVER/RECEIVER control signal failure.
1101-13 Serial Port Test, UART control signal interrupt failure.
Continued...
Addendum 108431-001 (11-88) to Manual No. 108033-003
