Chapter 2 TROUBLESHOOTING
2-49 NWA-033627-001 Rev.4.0
95ch2001.fm
FAULT INFORMATION DISPLAY
(3) On Answering the Call
Speech Path Trouble:
No connection/One way connec-
tion
(1)
(2)
Disconnect the trunk from the line on the
MDF.
To perform the Speech Path Test internally,
make the following connection on the MDF
according to type of blade.
(3)
(4)
If the trouble remains, replace the trunk
blade.
If not, there is a problem with the distant of-
fice.
(1)
(2)
Trunk blade
CPU blade
START
CHECK
MDF
ODT
ODT
E
M
E
M
MDF
COT
DESKCON
STATION PORT
• In case of COT card
• In case of ODT card
REPLACE
A
NOVEMBER/21/2008
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