QUOTE(HD10291 @ May 24 2008, 06:42 PM)

Idk much about chips, besides potatoe, but maybe you should just give up? NAW! I would never give up.
If you had shorts, I'm sure the console wouldn't even boot, and it would frag at best. Try to desolder your female pin header, and solder an IDE cable directly into the board.
Here's an Idea, check for trace corrosion, or any broken trace at that matter.
If you're concerned about the eeprom, just flash it with a working Xbox's eeprom, and lock your drive to that eeprom. Also, you have no way to flash your modchip? I would say change the bios, and restore the factory Xbox's TSOP bios. Then you can rule that out as being the problem.
Well the board was cleaned before I started I did that as well as replace anything I saw missing and believe it or not I have found and replaced missing pieces after I have been stuck on the error13.It was booting to this error even though it was missing 3 caps around the cpu.1 broken #330 chip under the mcpx as well as a few others this was amazing to me.
As far as the eeprom I finally got one on there with flashbios unathorized.I can now boot any bios it just goes to error 13 now.I can verify that 5035 will boot past an eeprom error but no other bios I could find would this was the only bios that would not flash green once flashing red no picture epprom error before I got an epprom image on the eeprom.
Bios are not the issue all the bios will load on the chip or the tsop but the xbox is having trouble with reading the dvd and the hdd.Cromwell sees the drives but sometimes gets the sizes incorrect.It sees the dvd drive and knows weather its there or not.Cromwell will lock the drive but is unable to unlock it.Everything turns on and you can hear them all run as they should but nothing is getting accessed.
The error 13 is also listed as the dashboard failed to launch and didnt specify why on this error it can usually be corrected by files on the hdd and you should still have the ability to boot from disk but I cant boot from disk but that doesnt matter because my drives are unlocked and Ive repaired the files with no success the same drives tested boot normally when connected to any other xbox.