DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects
3-100ANN-BD (Announcement Circuit Pack)
3
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order p resented in Table 3-37 when inspecting
errors in the system. By clearing error c odes associated with the

Control Channel

Loop Around Test

, for example, you may also clear errors g enerated from other
tests in the testing sequenc e.
Note:
a. For a c ompl ete d escri ptio n of th ese te sts, re fer to the "XXX-BD (Comm on
Port Circuit Pack)" Maintenance documentation.
Angel-Speech Processor (SP) Handshake Test (#208)
This test checks the integrity of the c ommunication link between the two
processors on the Announcement circuit pack.
!WARNING:

Failure of this test indicates that the Speech Processor is insane and

results in the loss of all integrated announcements on the circuit pack.

Table 3-37. System Technician-Demanded Tests: ANN-BD
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Reset
Board
Sequence D/ND1
1. D = Destructive, ND = Non-destruc tive
Control Channel Loop Around Test (#52) (a) X ND
Angel -Speec h Proc essor ( SP) Hands hake Tes t
(#208) XND
Clock Match Inquiry (#212) X X ND
Super Frame Match Inquiry (#211) X X ND
140AY Loop Around Test (#210) X X ND
Announcement Checksum Test (#209) X X ND
Network Processor Element (NPE) Audit Test
(#50) (a) XND
SAKI Test (#53) (a) X D
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