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Need help with these soldering joints

Rusty_831

Member
Feb 1, 2018
6
8
13
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santa cruz Ca.
51D05042-DEE5-4315-BFB8-A8509A951AC6.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg C22BFFAA-7847-4A6A-84CA-48DE66CCE1D7.jpeg 01E81DBD-C977-4677-B0B7-2735D0A58734.jpeg CECD55AB-E211-41E4-9CDC-9F6F4FD3828A.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg 51D05042-DEE5-4315-BFB8-A8509A951AC6.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg 7D8F7737-0008-411E-BA1E-49D281D4839F.jpeg C22BFFAA-7847-4A6A-84CA-48DE66CCE1D7.jpeg 01E81DBD-C977-4677-B0B7-2735D0A58734.jpeg CECD55AB-E211-41E4-9CDC-9F6F4FD3828A.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg D990EA8A-5092-4812-BB6E-8D60C01BE200.jpeg 51D05042-DEE5-4315-BFB8-A8509A951AC6.jpeg Hi can someone tell me if these solder joints look like they were missed? This is my 2970n4 and it looks like there is no solder on a few joints. Is it supposed to be like this? Thank you KN6KXM
 

Remember also - the board has multi-layer copper foil strip. So if it looks like it's missing from one side, check the opposite side for connection.

Much of what I see here is by Driver and Final (TP7 and AM Regulator out section) and so the pots used in these areas have connections both above and inside sandwiched in the board too.
 
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