RMA21646 CARD REPAIR PLUS FREIGHT RMA21646 - Repair fee $35. plus $108. Freight fee: TOTAL $143.00 1. 7i76E MS586356 Fault: I cannot control the spindle speed any more. No warranty, repaired at $35. due to corrosion. 2. THCAD - 10 MS5877798 Fault: No frequency output, physical damage on the pc board