TDM-BUS (TDM Bus)
Issue 4 May 2002
10-1713 555-233-123
System Technician-Demanded Tests: Descriptions
and Error Codes
Use the list configuration control command to find the Tone-Clock circuit pack
code of the system, and then proceed to look for the Short and Long Test
Sequences according to the Tone-Clock circuit pack code.
Always investigate tests in the order presented in the following tables when
inspecting errors in the system. By clearing error codes associated with the SAKI
Reset Test, for example, you may also clear errors generated from other tests in
the testing sequence.
For a system with a TN756 Tone-Clock Circuit Pack:
Notes:
a. Refer to XXX-BD (Common Port Circuit Pack) Maintenance documentation
for descriptions of these tests.
b. Refer to TONE-BD (Tone-Clock Circuit Pack) documentation for a
description of this test.
c. Refer to Dual Tone Multifrequency Receiver Port (TTR) (DTMR-PT) or
General Purpose Tone Detector Port (CPTR) (GPTD-PT) Maintenance
documentation for descriptions of this test.
d. Refer to TONE-PT (Tone Generator) documentation for descriptions of
these tests.
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
1 D = Destructive; ND = Nondestructive
SAKI Reset Test (#53) (a) X D
Clock Health Test (#46) (b) X X ND
Control Channel Loop Around Test (#52) (a) X X ND
Tone Detection Verification Test (#42) (c) X X ND
Tone Detector Audit/Update Test (#43) (c) X X ND
Tone Generator Crosstalk Test (#90) (d) X ND
Tone Generator Transmission Test (#40) (d) X X ND
Tone Generator Audit/Update Test (#41) (d) X X ND
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