The connector to an external monitor got loose and some terminals must have shorted because the external display and the LCD display went black but the computer stayed on. I replace the WiMax I/O card with a cheap replacement, but still no video. Removed hard drive and found and found file. Did memory switch, but no video. Tried electrical discharge holding power button. Removed coin battery. Still powers on, but no drive light (two mid status lights out). Could motherboard be bad? Is integrated Graphic bad? Is there a way to fix this? 404error
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