Panasonic UF-585 Service Manual page 97

Panasonic UF-585 / 595
4.3.4 Information Code: 416
Is communication with the
reference unit successful?
Change Function Parameter #011:
Reduce Rx Sensitivity Level
No
Does the problem still occur?
Change Function Parameter #023:
Increase Training Check Period
No
Does the problem still occur?
Change Function Parameter #013:
Increase G3 Rx Equalization
No
Does the problem still occur?
102
START
No
Yes
Yes
Yes
Yes
END
1. Replace the LCU PCB.
2. Replace the SCA/SCB PCB.
Does the problem still occur?
Yes
Check the telephone line condition.
Refer to Sect. 4.6.
No
END