
I recently bought a Component to VGA adapter to use on my Samsung SyncMaster 950p (which supports Sync-On-Green). I plugged it and it worked. Sorta.


I found out you actually need to modify the BIOS to work through VGA. Here's what you will need to use your Xbox on a VGA monitor:
-A Component to VGA adapter (I used this one: http://tinyurl.com/kaf6hl9)
-A Sync-On-Green compatible monitor (CHECK IN YOUR OSD SETTINGS BEFORE BUYING/SETTING UP ANYTHING. NOT ALL MONITORS SUPPORT THIS)
-XBTool (https://mega.nz/#F!4CoVibjD!Yh1DixpWufLLlHpbpr33LQ)
-FrostyTheSnowman's VGA BIOS Patcher (https://mega.nz/#F!sOBSzaYJ!b2NRnWX1vZE1FdGmtfDCyg)
-Your favorite BIOS (I am using iND-BIOS 5003)
I AM NOT RESPONSABLE IF YOU SCREW UP YOUR XBOX WITH THIS TUTORIAL. BE CAREFUL WITH FLASHING MODIFIED BIOS'. HAVE A SPARE MODCHIP IN CASE. ALSO THIS ONLY WORKS ON 1.0-1.4 CONSOLES WITH A CONEXANT/FOCUS VIDEO ENCODER. DO NOT USE THIS ON A 1.6.
First of all, get a copy of your favorite BIOS.

Open up XBTool.

Click on "Unpack..." and select your BIOS File.

XBTool will create a folder with the unpacked BIOS files in it.

You should have these files in the folder:

Copy xboxkrnl.img to VGA Patcher's folder.

Run VGA Patcher.

Then, press "Patch"

You should now have new files in the VGA Patcher folder.

Copy the new xboxkrnl.img in the extracted BIOS' folder.

Open XBTool again, but this time select "Pack..."
Then, select the extracted xboxkernl.img in the unpacked BIOS' folder.

Now, give the BIOS a new name and save it.

You should now have your new VGA patched BIOS


Now, flash the BIOS using your favorite method (I used EvoX since it is the fastest way of doing it)

When your Xbox reboots, the colors should be very weird on a regular TV. This is normal.

Now go ahead and plug your Xbox on your monitor with the adapter.

Enjoy




If you have any questions, let me know.
