Panasonic KX-TD500 Installation Manual page 208

Item
Error
Indication
Tone failure
TSW 1 failure
TSW 2 failure
TSW 3 failure
TSW 4 failure
TSW 5 failure
TSW 6 failure
TSW 7 failure
TSW 8 failure
TSW 9 failure
DPAD 1 failure
DPAD 2 failure
DPAD 3 failure
DPAD 4 failure
Conference Trunk 1 failure
Conference Trunk 2 failure
Conference Trunk 3 failure
Conference Trunk 4 failure
Conference Trunk 5 failure
Conference Trunk 6 failure
Utility
Table 52: Description
Display/Input Value
See "Error Indication
Table".
Table 53: Error Indication Table
Error Message
Description
The details of an error.
Displayed only when Result is NG (no
good).
Description
PB tone detector is not functioning
properly.
TSW 1 is abnormal.
TSW 2 is abnormal.
TSW 3 is abnormal.
TSW 4 is abnormal.
TSW 5 is abnormal.
TSW 6 is abnormal.
TSW 7 is abnormal.
TSW 8 is abnormal.
TSW 9 is abnormal.
DPAD 1 is abnormal.
DPAD 2 is abnormal.
DPAD 3 is abnormal.
DPAD 4 is abnormal.
Conference Trunk 1 is not functioning
properly.
Conference Trunk 2 is not functioning
properly.
Conference Trunk 3 is not functioning
properly.
Conference Trunk 4 is not functioning
properly.
Conference Trunk 5 is not functioning
properly.
Conference Trunk 6 is not functioning
properly.
4.2 Diagnosis
209