We may have found other answers which could help you.
Click here for Connection Wiring Upcan my BTeasIcom 1000 corded telephone be repaired?
What sequence is the wire to the main inbound plug?
Brand New Phone AT&T sticky random buttons?
Instructions Manual Bench Corded Telephone KH 5001?
Bt Duet 700?
How do i fix my Freedom Phone FM2575?