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DcMaN 29th August 2012 05:01 PM

jl audio 500/5 gate resistors*pic*
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Hello, im currently working on a jl 500/5 and 4 of the power supply fets were completely burnt/ cracked along with the gate resistors, im going to replace all the fets and gate resistors, however 3 of the 4 solder pads for the gate resistors for R802 and R805 are completely gone and i have nothing to solder to. What is the best method to repair this broken trace for this situation?

Perry Babin 30th August 2012 06:59 PM

You can use resistors with wire leads instead of SMD resistors. You can also use small wires to replace the burned/missing traces with SMD resistors.

DcMaN 30th August 2012 08:46 PM

as far as the trace goes for the top of R805, it looks like one end goes directly to the inner most leg and the center leg of the fet correct ? Also can i Solder a wire from R804 to R805 for the bottom end of the trace ? I followed the traces and it looks like they all connect together. If not where would be the best place to solder to ?

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