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Authentic Chipswitches for sale + install Nov 2020


My HR2600 chipswitch loses memory after a couple days being powered off, would a new chipswitch help?
 
My HR2600 chipswitch loses memory after a couple days being powered off, would a new chipswitch help?
Probably a bad memory capacitor, the 1000uf on the microprocessor board. I would replace both the 1000uf and the 470uf, they are both on the 5v line, also make sure the glue on the caps is cleaned off, it can get conductive and cause that too.
 

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  • @ BJ radionut:
    EVAN/Crawdad :love: ...runna pile-up on 6m SSB(y) W4AXW in the air
    +1
  • @ Crawdad:
    One of the few times my tiny station gets heard on 6m!:D
  • @ Galanary:
    anyone out here familiar with the Icom IC-7300 mods
  • @ Crawdad:
    7300 very nice radio, what's to hack?