Power Jack and 7 Beep issue.

After resoldering the power jack together I'm getting 7 beeps sometimes.. the other times I get nothing. Does anyone have this power jack inside for me to see if maybe I soldered it wrong? Basically the two black cables broke loose (or it might have only been 1 of the 2 cables, as one of them looked much shorter and possibly not connected at all. However I did solder the two black cables together onto the lead on the Power Jack. After putting it all back together I turned it on and I got 7 beeps. After looking around on the web I've come to the conclusion that it's either the video or the motherboard. I never unplugged the video from the mb but my concern is maybe I shorted out the mb when soldering the two black grounds together on the power jack lead.

When the battery is installed, and I turn on the laptop the battery light on the front comes on, but no fans or hdd active. This is also true with the power adapter without the battery attached. Whereas before the power adapter wouldn't turn on or charge the battery unless it was pulled to the far back (where the lead was broke but close enough to make contact when pulled).

I also want to make note that I pulled the battery and held the power button down for 15 seconds to make sure the power was drained from the caps before retrying.

When the laptop actually does come on and give the 7 beeps the fan is running and the hdd is spinning but no video even with external video attached.

Any suggestions or ideas?

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