Utility; Utility-Diagnosis - Panasonic KX-TDA100 Features Manual

4.5 Utility

4.5 Utility
4.5.1 Utility—Diagnosis
Performs diagnostic tests on cards installed in the PBX, to identify the source of problems. There are 2 types
of test, Card Test and Pair Port Test.
If any of the tests listed here returns the result "NG" ("No Good"), contact your dealer. Test results can be
saved, as a TXT-format (text) file.
When testing is complete, any cards that were set to OUS status must be returned to INS status if they are
to be used again.
Card Test
Tests the relevant functions of a card to ensure that it is operating correctly. The tests carried out vary
according to the type of card being tested.
The tests that are performed on each card are as follows:
A check mark indicates that the test is available for that card.
Local loop back diagnosis
Card CT Bus diagnosis
DTMF Receive test port
PT loop back diagnosis
Caller ID Card DTMF
Sending Out Diagnosis
DSP DTMF generator/
receiver diagnosis
DSP DTMF receiver
diagnosis
Framer IC alarm signal
detection diagnosis
Framer IC error detection
diagnosis
CS-INF loop back diagnosis
Super frame
synchronization diagnosis
318 Feature Guide