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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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Reactions: Shadetree Mechanic
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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