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CHAPTER 3
System Messages
4-C: Both TSW Ready Failure
This message displays when a Ready Failure occurs in both systems as a result of the TSW card having a failure
or the card is not mounted properly.
Unit and MG number of fault
detection
Reference:
See Chapter 5
Speech Path System Fault - When Dial Tone (DT) Cannot Be Heard
procedure.
Default Alarm
Default Grade
Grade Modified
Lamp Modified
MN
3
1:
XX00
0000
0000
0000
2:
0000
0000
0000
0000
3:
0000
0000
0000
0000
4:
0000
0000
0000
0000
5:
0000
0000
0000
0000
6:
0000
0000
0000
0000
7:
0000
0000
0000
0000
8:
0000
0000
0000
0000
9:
0000
0000
0000
0000
b7
b0
1
b0:
0/1 = TSW System 0/TSW System 1
Note:
When Ready Failure occurs in both systems, the [4-C]
message is separately issued twice: “0” displays in one
message, and “1” in the other message.
1
Summary of Contents for SV8500
Page 303: ...256 CHAPTER 3 System Messages Related call release result b7 b0 b7 0 1 Released Not released 4...
Page 547: ...500 CHAPTER 3 System Messages IP Address of when failed to LOGIN b7 b6 b5 b4 b3 b2 b1 b0 16 19...
Page 597: ...550 CHAPTER 4 Fault Repair Procedures This page is for your notes...
Page 728: ...681 CHAPTER 6 Routine Maintenance Procedure Condition And Cause Procedure and Parts Used...
Page 748: ...701 CHAPTER 7 Maintenance Commands SYSTEM SELECT 3 SW 1 8 Not used STS OFF Fixed...
Page 973: ......
Page 974: ...Printed in Japan 0901 020...
Page 975: ......