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Jawbone Big Jambox Charge Port Replacement

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Jawbone Big Jambox Charge Port Replacement, Determine all 4 PCB contacts for charging post: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Jawbone Big Jambox Charge Port Replacement, Determine all 4 PCB contacts for charging post: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
Determine all 4 PCB contacts for charging post
  • With a multimeter, test all 3 PCB contacts to determine which are positive, negative and ground. Similarly, ascertain each terminal of your "new" charger port and its corresponding PCB contact. Your "new" port can be a brand-new, identical replacement or a salvaged one of approximate size, post thickness and terminal orientation.

  • Unless an identical part replacement, you may have to bend your ports terminals in order to make proper contact and'or enlarge the panel opening for the AC plug as I did. To avoid repeat part failure, I hot-glued my charger port onto my PCB after reinforcing my port's terminals with thicker wire and generous solder.

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