Finally, after putting in a new LAN IC, the meter is now working. It is fully functional, and passes both self tests. It is still coming up with an error on bootup that the serial numbers don't match but that is not affecting it's operation in any way. The serial number must be stored in NAND as I replaced the other microcontroller on the front panel with the one from my original front panel that I messed up when changing out the spear processor. I had damaged it pads trying to clean them up with solder wick. A couple pads got stuck to the solder wick and were ripped off. Hopefully it last for awhile. I have 2 spare spear processors on their way to me just in case I have to change it out again. It's not a simple task doing it by ones self. There are places that will professionally change the chip out for you as long as you provide them the chip. The cost I don't know. In all I spent a little over $100.00 to fix this thing. Which is a good deal seeing I got it for free. But anyways, I would like to thank all who gave their helpful advice in troubleshooting the problem. Also, those who posted their issues and troubleshooting methods in previous messages on here.