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KLV 550 amp.

Ronald Porter

Member
Apr 8, 2016
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would like to know the hookup of the 4 wires from the switches go on the under side of the board?
the schmatic diagram does not show them,and what order they go. color coded. brown,yellow,orange, and green. were unhooked when the amp came to me. Could anyone help me put them back in the right order. thank you, Ron
 

would like to know the hookup of the 4 wires from the switches go on the under side of the board?
Ron
I can help you. Let me study my schematics and I also have one of those amps in stock in my shop. I will take my schematics and sit down with the amp and clear it up for you. I will measure point to point and post it here for you.
4088-1460152349-35ddc9609b2ecb92f410746a3d2db1ba.jpg
 
Last edited:
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I can help you. Let me study my schematics and I also have one of those amps in stock in my shop. I will take my schematics and sit down with the amp and clear it up for you. I will measure point to point and post it here for you.
4088-1460152349-35ddc9609b2ecb92f410746a3d2db1ba.jpg
Thank you, I don't want to turn it on with those wire's in the wrong location, Ron
 
Thank you, I don't want to turn it on with those wire's in the wrong location, Ron
As it is oriented below the colors are as follows from bottom to top.
1) Green, goes to the Pre TUNE pot. (R8 on the schematic)
2) Yellow, connects to the AM/SSB switch.(S1 on the sch.)
3) Orange, goes to Pre. on/off switch (S2 on the schematic)
4) Brown connects to the READY/St.By switch.(S3 on the schem.)
That's how this one is wired and I hope it helps you out.

201.jpg



4088-1460152349-35ddc9609b2ecb92f410746a3d2db1ba.jpg
 
Last edited:
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Reactions: tecnicoloco
As it is oriented below the colors are as follows from bottom to top.
1) Green, goes to the Pre TUNE pot. (R8 on the schematic)
2) Yellow, connects to the AM/SSB switch.(S1 on the sch.)
3) Orange, goes to Pre. on/off switch (S2 on the schematic)
4) Brown connects to the READY/St.By switch.(S3 on the schem.)
That's how this one is wired and I hope it helps you out.

View attachment 17901


4088-1460152349-35ddc9609b2ecb92f410746a3d2db1ba.jpg
thank you, working fine now. Ron
 

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