Telephone Fault Finding


Telephone Fault Finding

No ringing –
Terminal 3 disconnected

Phone ringing continuously.-
Terminals 2 and 5 swapped (2 at one socket connected to 5 on another and vice versa)

Very poor speech quality, possibly poor bell. –
Terminal 3 and 2 or 3 and 5 transposed

Ringing but no speech (or very poor speech) and can’t dial out. –
Wire between terminals 2 or 5 broken.


On June 5th, 2016, posted in: telephone fault by

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