Compaq SLT 386s/20 Maintenance And Service Manual page 25

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Error
Code Description
------------------------------------------------------------------------------
401 - 01 Printer failed or not
connected
402 - 01 Printer data register
failed
402 - 02 Printer control register
failed
402 - 03 Printer data and control
register failed
402 - 04 Printer loopback failed
402 - 05 Printer loopback and data
failed
402 - 06 Printer loopback and control
register failed
402 - 07 Printer loopback, data, and
control register failed
402 - 08 Printer interrupt test failed
402 - 09 Printer interrupt and data
register failed
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Error
Code Description
------------------------------------------------------------------------------
402 - 10 Printer interrupt and control
register failed
402 - 11 Printer interrupt, data, and
control register failed
402 - 12 Printer interrupt and loopback
failed
402 - 13 Printer interrupt, loopback,
and data register failed
402 - 14 Printer interrupt, loopback, and
control register failed
402 - 15 Printer interrupt, loopback,
data, and control register
failed
402 - 16 Printer unexpected interrupt
received
Recommended Action
The following steps apply to error
codes 401 - xx through 498 - xx:
1. If a printer is connected, be
sure it is turned ON and in
the ONLINE mode.
2. Replace the printer and/or the
printer cable and retest.
3. Replace the system board and
retest.
Recommended Action
The following steps apply to error
codes 401 - xx through 498 - xx:
1. If a printer is connected, be
sure it is turned ON and in
the ONLINE mode.
2. Replace the printer and/or the
printer cable and retest.
3. Replace the system board and
retest.