| Author |
Message |
    
Doc_Cb
| | Posted on Thursday, November 13, 2003 - 8:34 am: | 
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Hello I have the RCI-2980 and when it gets warm it will drift on SSB, I have looked at the RCI web page and thay tell you how to fix it like this,,
November Tech Tip on the Month: RCI-2980: In some units, you may notice that the frequency will drift when the unit gets warm. This is caused by the "KIA6410S" IC's installed in place of "TA7310P" for IC8 and IC10. To correct this drifting problem, perform the following modifications: a.) Replace C165 with a 270pF ceramic disk capacitor. b.) Replace C190 with a 47pF ceramic disk capacitor. c.) Add a 100pF ceramic disk capacitor between pin 1 of IC9 and GND.
Now Question has anyone tryed this and did it work dont want to start to change thing and have it still do the same thing any help I would be very thank full..
later Doc |
Doc_Cb
| | Posted on Thursday, November 20, 2003 - 2:19 pm: |
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Hello Again, I was hopeing that one of the tech out there would know some thing about the rci 2980 i am still waiting for some one to reply to my message it would be nice to no if RCI did give a good fix or not so please any one that knows about this radio please help thank you..
later Doc
luker@sympatico.ca |
Ss8541
| | Posted on Friday, November 21, 2003 - 9:49 pm: |
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doc, i just saw this tonight. i see that you posted this originally on the 13th. since there has been no other posts to this, then i guess they are all like me, and have not seen this problem either.
i will say this, if rci put this out as a fix, then it must work. i don't see them putting out b.s. solutions to problems. |
Jwill32
| | Posted on Tuesday, November 25, 2003 - 9:59 pm: |
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Can anyone tell me what final is in a President Grant export radio with the dual finals? |
Ss8541
| | Posted on Friday, November 28, 2003 - 11:42 pm: |
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2sc2312 |
Leonard
Junior Member
Username: Leonard
Post Number: 28
Registered: 12-2002
| | Posted on Friday, February 20, 2004 - 5:25 pm: |
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Hey doc cb
It could be a galaxy with a rci face plate?*LOL*
I have a 2980 WX after 307 worked on it works flawless.
73's cef#189 Len |
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