DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1800TONE-PT (Tone Generator)
9
1000Hz at +3.0 dB
525Hz at 11.0 dB
1400Hz at 11.0 dB
System Technician-Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order p resented in the table below when
inspecting errors in the s ystem. By clearing error cod es associated with the
SAKI
Reset Test
for example, you may also clear errors g enerated from other tests in
the testing sequence.
Notes:
a. Refer to XXX-BD (Common Port Circuit Pack) section for descriptions of
these tests.
Order of Investigation Short Test
Sequence Long Test
Sequence Reset Board
Sequence D/ND1
1. D = Destructive; ND = Nondestruc tive
SAKI Reset Test (#53) (a) X D
Clock Health Test (#46) (b) X X ND
Control Channel Looparound Test
(#52) (a) XX ND
Tone Generator Crosstalk Test (#90) X ND
Tone Generator Transmission Test
(#40) XX ND
Tone Generator Audit/Update Test
(#41) XX ND
TDM Bus Clock Circuit Status Inquir y
Test (#148) (c) XX ND
TDM Bus Clock Slip Inquiry Test
(#149)(c)(e) XX ND
TDM Bus Clock PPM Inquiry Test
(#150) (c) XX ND
TDM Bus Clock Parameter Update
Test (#151) (c) XX ND
Board Type Check Test (#574) (c) X X ND
Standby Reference Health Check Test
(#651) (c,d) XND