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-   -   Antenna Issues (http://zr1.net/forum/showthread.php?t=19957)

AtsZR1 04-12-2013 08:41 PM

Antenna Issues
 
My radio antenna is stuck in the up position. The motor is running but it will not retract. Any advise?

GOLDCYLON 04-12-2013 09:01 PM

Re: Antenna Issues
 
Order a remast kit it appears the mast ribbon is internally broken or stripped

AtsZR1 04-12-2013 09:15 PM

Re: Antenna Issues
 
Thanks...Dealer or aftermarket part?

GOLDCYLON 04-12-2013 11:51 PM

Re: Antenna Issues
 
aftermarket is fine madvet.com has them they also have the whole replacement atennas

AtsZR1 04-13-2013 10:37 AM

Re: Antenna Issues
 
Thanks, it's on order! Installation looks pretty simple. Thanks

Z51JEFF 04-24-2013 05:57 AM

Re: Antenna Issues
 
I just replaced the mast in my 91,the odd thing here is that reception isn't as good as it was with the original antenna mast yet the 2 masts look the same.

GOLDCYLON 04-24-2013 09:33 AM

Re: Antenna Issues
 
Quote:

Originally Posted by Z51JEFF (Post 170593)
I just replaced the mast in my 91,the odd thing here is that reception isn't as good as it was with the original antenna mast yet the 2 masts look the same.


If your still using the factory radio it might be the "Bose Tuner Brain" Jeff and have nothing to do with the antenna. Just a thought GC

scottfab 04-24-2013 11:43 AM

Re: Antenna Issues
 
Quote:

Originally Posted by Z51JEFF (Post 170593)
I just replaced the mast in my 91,the odd thing here is that reception isn't as good as it was with the original antenna mast yet the 2 masts look the same.

How was the replacement mast connected to the coax?
If a socket was used, good.
Then the issue may be impedance mismatch or a tuning issue.
If it's tuning there will be a "tweaking" cap to use that would be
factory set for the antenna they used. It's on the receiver side right
where the coax plugs in.
If it's an impedance mismatch your probably SOL.
The most common one is a 50ohm antenna on a 75ohm system. Car parts houses look at and antenna like a lot of things. It looks like an antenna so it must be one and they're all a like right? Nope.
For more info look at page 2 here:
http://www1.electusdistribution.com....d/impmatch.pdf

GOLDCYLON 04-24-2013 12:03 PM

Re: Antenna Issues
 
Quote:

Originally Posted by Z51JEFF (Post 170593)
I just replaced the mast in my 91,the odd thing here is that reception isn't as good as it was with the original antenna mast yet the 2 masts look the same.

Scott is this true if he simply remasted his old antenna? He did not replace the old antenna housing and motor etc. The mast does not connect to the coax except via the housing. So if that was not changed I don't see the lol connection. Gc

scottfab 04-24-2013 12:27 PM

Re: Antenna Issues
 
Quote:

Originally Posted by GOLDCYLON (Post 170622)
Scott is this true if he simply remasted his old antenna? He did not replace the old antenna housing and motor etc. The mast does not connect to the coax except via the housing. So if that was not changed I don't see the lol connection. Gc

Yes, the antenna may not be a matched. If it's a cheap knock off especially. Hey, I had this happen to me on my explorer and should have known better. It was a cheap knock off from Mexico.
All the "housing" does is hold the connector for the antenna. That is the reason I asked how it was connected. Stripping a few wires and using black tape has been known to happen.


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