If all worked out well it should look like this.
This is also a good moment to give your modded XBOX a testrun, before your place the screws. So in case of bad soldering you don't have to unscrew all 10 torx screws.
Your install is good if the front led doesn't turn orange or red. If this looks good you can start assembling back your XBOX.
- Screw in the 10 torx screws that hold down the motherboard
- Put back the DVD drive and HD in
- Don't forget the 3 torx screws
- Put on the top
- Screw down the 6 torx 20 screws
Congratulations: Your now ready to flash your bios!!
