No one can hear me when they call me

SOURCE: We cannot hear a ring on incoming calls

Sounds like your system defaulted. Only a few phones ring at system default and you may not have those ports connected. First, you need to figure out which Comdial Impact system you have. The phone will work on a few different Comdial systems. Find the main box and get a model number from that. You'll have to tackle re-programming ringing yourself or pay a local company to do it. If you do it yourself you will need the "programming and installation" manual specific for your system. A "user guide" will be of no use to you. You can search the net for "Comdial Digitech, Impact & Impression Programming & Installation Manual" Next, I would suggest a UPS backup for your system so this does not happen again. Unless you have a large carded system with dozens of phones, your phones require less power than a typical computer so a UPS made for a computer will be fine. The system will default either when the system memory battery goes too low or I have seen a few cases where power fluctuations will cause it (like when the power goes on-off-on-off rapidly in a storm) either way a UPS system with surge protection will help.

SOURCE: No audio on outgoing or incoming calls

dakarjohn - you need to replaced the speaker on the phone.

GUEST - replace the speaker on the phone.


SAEFUJI - you need to replaced the flexcable on the phones, contact your mobile provider or your local operator for assistance.

SOURCE: No talk volume.

the handset may be in upside down.you can also switch sides as the console can be plugged in on the left or on the right hand side.
the wires do come loose at the jack end ---not the plug end,in which case it needs to be cut and re crymped.....i hope this helps

SOURCE: Answering incoming calls

I am a Vidavi certified tech. Give me a ring

SOURCE: volume on incoming calls too quiet cant hear the person calling

On the side of your phone, where the microSD memory card goes.
Thers a button above it, that clicks up/down. Press it until the volume is the right size for you.