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Joined: Jan 2005
Posts: 16
Member
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Member
Joined: Jan 2005
Posts: 16 |
Hey,
The RF seems to be coming from the Curly Cord on every phone, I do not have it on the speaker phone. I have put some of Mike Sandmans RF eliminators on and it still does not seam to fix the problem.
Rusty
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Joined: Mar 2001
Posts: 7,350
RIP Admin
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RIP Admin
Joined: Mar 2001
Posts: 7,350 |
Have you tried puting them on the line cords? What system are we talking about? Analog,digital what release?
Russ runs a local service and private tech center. ![[Linked Image from sundance-communications.com]](https://www.sundance-communications.com/installers/logos/65graphic.jpg) [/url]
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Joined: Jan 2005
Posts: 16
Member
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Member
Joined: Jan 2005
Posts: 16 |
We are talking about an 816 Analog system, I also have rf filters on the line cords.
Rusty
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Joined: Mar 2001
Posts: 7,350
RIP Admin
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RIP Admin
Joined: Mar 2001
Posts: 7,350 |
It sounds like you have tried everything but replacing your cable with shielded, there used to be a ferret that you put in on the jacks between the first pair but I don't recall what they where, use to get them at radio shack and they works good.
Russ runs a local service and private tech center. ![[Linked Image from sundance-communications.com]](https://www.sundance-communications.com/installers/logos/65graphic.jpg) [/url]
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Joined: Aug 2003
Posts: 1,281
Moderator-Telrad
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Moderator-Telrad
Joined: Aug 2003
Posts: 1,281 |
Check your wiring 1st. I've gotten a wacky noice on the handset and the speaker is good. Rember the Blue pair is reversed with the Green pair. The spreaker works off it's own piar. Exspecially if it works fine by the ksu with the mounting cord.
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Joined: Aug 2002
Posts: 4,934 Likes: 1
Administrator
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Administrator
Joined: Aug 2002
Posts: 4,934 Likes: 1 |
Rusty This is a known problem with the 816 and 2464 V02 mainly on the feature sets. Telrad had a soulder in filter in those days and there was a different eprom chip that could be replaced. Here in FL any system within 10 miles of a radio station had free MOH whether they liked it or not. Telrad doesnt support the analog equipment anymore and I dont think you will find that chipset or the filters. Sorry
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Joined: Feb 2005
Posts: 274
Member
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Member
Joined: Feb 2005
Posts: 274 |
I still have the tech bulliten that shows how to solder in the filter to eliminate RFI for these type of phones, if your interested.
------------------ TG
TG
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