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Galaxy 99v SWR High on SSB

sounds like oscillation.

i am wondering if someone cranked the bias pots on the driver and final.

try setting the bias on the driver and finals using these instructions: http://www.cbtricks.com/radios/galaxy/dx99v/dx99v_trans_adj.htm

when they say to remove the "metering jumper" they are referring to the little PC board sitting vertically in front of the driver and finals.

just a guess.
LC
 
sounds like oscillation.

i am wondering if someone cranked the bias pots on the driver and final.

try setting the bias on the driver and finals using these instructions: http://www.cbtricks.com/radios/galaxy/dx99v/dx99v_trans_adj.htm

when they say to remove the "metering jumper" they are referring to the little PC board sitting vertically in front of the driver and finals.

just a guess.
LC
loosecannon affirmative. After heat and beat that was exactly what needed to be adjusted.
 
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Bump, just found this again. Here is the thread where OT03 fixed it up for me. It resides as the main radio on the back work bench now, helping me with microphone and amplifier tests.

 
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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.