NEC Dterm DTP 16D-1 Corded Phone "turn music 80" Questions

...how to change/take off the hold music on our NEC DTerm 80 phone... need help! Thanks!!!! Misti Try dialing the numbers 725 and then hang up...to turn it off..same thing. Ours works this way at

...MUSIC To turn Background Music on or off: 1. Press the Speaker key. 2. Dial 725. 3. Press Speaker to hang up. stick your ***** in it. It is illegal in the USA to play radio broadcasts through a phone ...

...80 phones and we have hit some wrong series of buttons on two of them and now it's allowing us to hear the on hold message when the receiver is on the hook and the phones are not in use. It is coming ...

...MUSIC 87 "SERVICE MODES (DR-3,4,5)" #87 CANCEL SERVICE MODES 870 SHOW SERVICE MODES (CICS) 871 EXTENDED RINGING (ICS) #871 CANCEL EXTENDED RINGING 872 ALTERNATIVE RESTRICTIONS #872 CANCEL ALTERNATIVE ...