DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1945XXX-BD (Common Port Circuit Pack)
9
Technician-Demand T e sts: Descri ptions and Err or
Codes
Always investigate tests in the order p resented in the table below when
inspecting errors in the sy stem. By clearing error cod es associated with the
NPE Audit
, for example, you may also clear errors g enerated from other tests in the
testing sequence.
Notes;
a. Only applicab le to Analog Line circuit p acks.
b. The SAKI Sanity Test is run in the Long Test Sequence for the Tone/Clock
circuit packs (TN768, TN780) only. The test is run on other circuit p acks
only when they are reset via the reset board command.
c. Only applic able to TN746 and TN769 Analog Line circ uit packs.
Order of Investigation Short Test
Sequence Long Test
Sequence Reset Board
Sequence D/ND1
1. D = Destructive; ND = Nondestruc tive
NPE Audit Test (#50) X ND
Ringing Application Test (#51) (a) X X ND
Control Channel Looparound Test (#52) X X ND
SAKI Sanity Test (#53) (b) X D
Neon Test (#220) (c) X X ND