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Another Antenna Problem

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Old Jun 5, 2008 | 12:19 PM
  #1  
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Default Another Antenna Problem

Checked the search but no one had this problem
Turn radio on antenna goes up for about 30 seconds then
retracts. Turn radio on again it does the same thing.
Anybody know what's going on?
Jim
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Old Jun 5, 2008 | 06:53 PM
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Did you recently replace the mast and ribbon?
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Old Jun 5, 2008 | 08:23 PM
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Originally Posted by Sweet 90
Checked the search but no one had this problem Turn radio on antenna goes up for about 30 seconds then
retracts. Turn radio on again it does the same thing.
Anybody know what's going on? Jim
Here's a link to a site with all you'd probably ever want to know about
C4 antennas & I 'm sure I saw something in it about trouble shooting and fixing the same exact problem you described.
http://members.shaw.ca/agent86/Power%20Antenna.pdf
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Old Jun 6, 2008 | 08:20 AM
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Factory radio ??
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Old Jun 6, 2008 | 10:32 AM
  #5  
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Originally Posted by Eddywill
Did you recently replace the mast and ribbon?
No brand new antenna GM

Factory radio ??
No just installed a Panasonic
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Old Jun 6, 2008 | 10:39 AM
  #6  
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Originally Posted by ZRWON
Here's a link to a site with all you'd probably ever want to know about
C4 antennas & I 'm sure I saw something in it about trouble shooting and fixing the same exact problem you described.
http://members.shaw.ca/agent86/Power%20Antenna.pdf
Thanks Bill. You're right it's got everything you ever wanted to know
about the power antenna. Now I have some work to do
Jim
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Old Jun 6, 2008 | 03:24 PM
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Originally Posted by Sweet 90


No just installed a Panasonic
Just what i thought. The antenna relay needs 12 volts to keep it up, as soon as the 12 volts is removed, the antenna goes down. Test you antenna wire from your deck. The link ZRWON posted is from my 86 manual. Hopefully the wiring stayed the same till 90.
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