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Insignia NS-LDVD26Q-10A Tuner issue

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    Insignia NS-LDVD26Q-10A Tuner issue

    guy brings in the Insignia NS-LDVD26Q-10A and tells me that the coaxial input is loose and that he has to wiggle to a certain position to make the thing work. The lead of the input was lifting the entire joint off the board on the back side causing the connectivity issue. So I bridge it to the next joint, and put solder near the base of the threaded area of the coax input so it won't be able to wiggle anymore and my new solder joint won't break from wiggling.
    1st channel scan I get 0 channels. Scan 2 with the antenna outside I get 12 channels detected. However only 4 or 5 have good reception.
    Guy takes his tv home does a scan and says he gets less channels than he used to and the quality is much worst on all of them than before when the piece wiggled. I did a channel scan with a vizio in the same spot, and it picked up 20 channels and played them all no problem.
    I took a look at my joint again today, everything looks good, I bridged it to the proper next pin. I have no idea what could be causing this issue.
    anyone encounter something similar in the past?
    I have not idea what to do aside from replacing the main board next.

    Link to board from SJ
    http://www.shopjimmy.com/insignia-dt...dvd26q-10a.htm
    Attached Files
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