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crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 REWA

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+[* black] Since FL2400 is a coupled inductor, we can fix the problem by connecting the two pins with Solder Paste. Now, let's take out the logic board. Stick High Temperature Protective Tape on J2400.
+[* black] Apply low-temperature Solder Paste to the bonding pad of FL2400. Heat with Hot Air Gun at 240℃, air flow 2. Then connect the two pins with melted Solder Paste. Wait for the logic board to cool for 5 minutes. Clean with PCB Cleaner afterwards.

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