We have inspected your 3DS unit. There are problems with major components on the motherboard. The motherboard needs to be replaced to correct the multiple issues detected.We do have replacement main motherboards and parts available for this model console which would total $102.95 to complete the repair and return. If you would like to not have the repairs completed, our inspection, estimate, and diagnostics charges would be $29.95, if you would prefer to trade in or scrap the console, we do have replacement options in many models available depending on your budget and model needs. Replacement parts are only available at this price to our repair customers and the repairs complete as soon as payment is received. Please act now and let us how you would like proceed as replacement quantities are limited.