Panasonic KX-TD500 Installation Manual page 225

[Card/Port Test] CO-Extension Path Test - Error Indication Table
PB receiver 4 failure
[Card/Port Test] PT Path Test – Operation
(Continued from step 5 of [Card/Port Test] – Operation (General).)
a)
Point to
b)
Specify the port number to be tested, or select "All."
c)
Click
Item
Card
Port No.
Result
Utility
Error Message
PT Path Test
in the Card/Port Test Menu screen and click.
• "PT Path Test" screen is displayed.
• If you select "All," all ports on the selected card will be tested at a time.
.
• After executing the test, the test result is displayed.
Example: When a DLC card is installed in the Slot No. 107.
[Card/Port Test] PT Path Test - Description
Display/Input Value
Card No. : Type
1-8/16/all
OK
NG
Description
PB Receiver 4 is not functioning properly.
Description
The card number and the type of the target
card to be diagnosed. (The card specified in
"Card Information" screen is displayed
automatically.)
Used to specify the port number of the
extension card to be diagnosed.
The results of diagnosis.
4.2 Diagnosis
225