atcomsystems.ca/forum Forums Other TDM Phone Systems 1A2 and Comkey Telephones & Systems Brand Rex LC-400E MOH, HELP!?

Mope -

Not much other exciting stuff.

The three usual ones:

Abandoned Incoming Call Timeout: 4, 6, 12 seconds
(J1: 1-3, 1-2, 1,2,3 vacant)

Incoming Call Signal: Interrupted, Steady, Common Control
(J1: 5-8, 6-8, 4-8)

Hold Lamp: Steady, Wink (J1: 7-9, 7-10)

Then there's:

Release Timing: 100ms, 750 ms (J2: 12-13, 11-12)

MOH (You have already)

The following option is available on issue 1~5 only. Issue 6 and beyond offer only bridged ringing

Incoming Ring Detect: Bridged, Direct, Ring Lead
(J4: 14-15, 18-19, 15-18)


Sam

I have an extra K403 if you're interested. PM if so -

Thx
Matt

Thanks, I just got a 642a aux panel on ebay, im gunna try and just use the slots to install my other MOH cards. I should be able to do that without breaking too many things. If it doesnt work out I'll let you know!

You won't get into too much trouble with the 642 panel since it is a multi-purpose utility panel where all slot pins are just brought out to the 66 clips. There's really no factory wiring between the slots like in a KSU. Do you have a 79B5 power supply for it?

Thanks to Mope and his question about MOH on 1A2 key.
I cut my teeth on 1A2 back in the 90s, but have not worked on one for a long time. A good friend whom got me started in 1A2 passed away last month, and before he passed away he told me to take care of some of his customers. I had no idea that pin 3 and 18 had the voltage and would give me problems like Mope had.
The answers you guys gave back to Mope were professional, and with respect. I don't care how much or little we know, it seems that we all learn something on every job we are on.
I would like to say Thank You from me to the answers you gave to Mope on his MOH problem. This little tid bit of shop talk probably saved me a great deal of headache in the future.

Dennis in NE Ohio

Glad we were able to help. Even 8 years later!

Sam

Thanks, Denny. Can you tell that we love this stuff? Come on back if you need help with anything else. You'll be amazed at the pool of knowledge that exists here.

I even learn something new fairly regularly when reviewing posts and I've been doing this stuff for most of my life.