Using the HP DTC 16RX Manager

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Checking that the DTC self-test is successful
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Checking that the DTC self-test is successful
When a DTC is switched on it runs a hardware self-test. Some errors which occur
during the self-test are recoverable, while others are not.
The following steps describe how to ensure that the DTC has correctly passed its
self-test and what action to take if the self-test indicates any problems.
1 Remove the power cord of the DTC and plug it in again.
2 Use the summary of the display codes and their meanings (located under the
DTC on a pull-out card) to interpret the front-panel display.
Refer to the DTC hardware manual for a more detailed explanation of the codes
displayed on the DTC.
3 If the DTC passes its self-test, go to the next stage of troubleshooting, “Checking
the DTC Download Process”.
4 If the DTC does not pass the self-test, take the following steps.
a Ensure that the LAN cable is connected to the DTC.
b If you cannot solve the problem, call your Hewlett-Packard representative.
5 If the DTC does pass the self-test, but some errors were indicated, take the
following steps.
a Identify any faulty ports and avoid using them for connections until you can
have the DTC repaired.
b If you cannot solve the problem, call your Hewlett-Packard representative.