Port Link Failure (Att/Dph) - Panasonic KX-T336 System Reference Manual

3.31 Port link failure (AlT/DPH)
Error Code
c
yxx
Possible cause of
the malfunction
Countermeasures
Note
xx= 01 to 42 : Slot number
y= 1 to 8 : Port number
1) Communication disconnection due to unplugged terminal etc.
Check the status of the faulty port
INS
Fault
V
Is AC power cord unplugged from
the terminal?
AC power cord was
I
unplugged
3
Not unplugged
I
Replace the terminal
I
I
OK
3
check the status of the faulty port
I
Fault
INS
3
None
Replace the LPR card
1
.-
End
I
14-E-34