At 11:31 PM 2/4/2003 -0500, Charles P. wrote: >Shorting the tip and ring does not cause the problem (I actually use >shorting on t/r to cancel the door phone ringing). > >I was figuring that perhaps the tip or ring was being shorted with one of >the data pair lines. For example, what if the t/r was connected to a data >pair, then ring voltage came along the t/r???
One of my very first KXT30810 systems went to a customer who had to have dictaphone $650 sets and I forgot to just bridge T&R only. In those days, they had A&A1 control on the sets and..... They actually had a tough time mastering the 9,40, and flash to transfer codes and I was more than happy to take the system back out. I didn't and still don't like the man and he lives about 3 miles from me. >The only other kxt shorting problem I saw was a melt down on a 66 block and >25 pair cable in a boiler room. Insulation was melted away and all >conductors were shorted. This blew out 4 digital connections on an expansion >card (analog connections still worked). 66 blocks don't work very well when you water them either. The green slime conducts electricity very well. > >(An old Intertel system I worked on would actually blow the main ksu fuse if >you even plugged in a 2500 set to the station jacks!!! -that was bad >design!) Geeze, Intertel blew fuses if you plugged Intertel sets into jacks LOL. In a Wal*Mart store, they plugged a cash register into the outlet that the Premier used and blew up that cheap assed power supply. Carl _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
