Error
Code Error Description Recommended Action
------------------------------------------------------------------------------
1201 - xx Modem Internal Loopback Test The following steps apply to error
codes 1201 - 01 through 1210 - 11:
1201 - 01 UART DLAB bit failed.
1. Check the jumper settings on
1201 - 02 Line input or UART failed. the system board (see Chapter 9,
"Jumper and Switch Settings").
1201 - 03 Address line fault. 2. Check the modem connection to
the 32 bit memory/modem
1201 - 04 Data line fault. interface board.
3. Replace the modem and retest.
1201 - 05 UART control signal failed. 4. Replace the 32 bit memory/modem
interface board and retest.
1201 - 06 UART THRE bit failed. 5. Replace the system board and
retest.
1201 - 07 UART DATA READY bit failed.
1201 - 08 UART TX/RX buffer failed.
1201 - 09 INTERRUPT circuit failed.
1201 - 10 COM1 set to invalid interrupt.
1201 - 11 COM2 set to invalid interrupt.
1201 - 12 DRIVER/RECEIVER control
signal failed.
1201 - 13 UART control signal
interrupt failed.
------------------------------------------------------------------------------
Error
Code Error Description Recommended Action
------------------------------------------------------------------------------
1201 - 14 DRIVER/RECEIVER data failed. The following steps apply to error
codes 1201 - 01 through 1210 - 11:
1201 - 15 Modem detection failed.
1. Check the jumper settings on
1201 - 16 Modem ROM, checksum failed. the system board (see Chapter 9,
"Jumper and Switch Settings").
1201 - 17 Tone detection failed. 2. Check the modem connection to
the 32 bit memory/modem
1202 - xx Modem Time Out Test interface board.
3. Replace the modem and retest.
1202 - 01 Modem timed out waiting for 4. Replace the 32 bit memory/modem
SYNC. interface board and retest.
5. Replace the system board and
1202 - 02 Modem timed out waiting for retest.
response.
1202 - 03 Modem exceeded data block
retry limit.
1203 - xx Modem External Termination
Test
To Next Page
Loading...
Need help?
General