Widscreen support on Dell Inspiron 1000 SiS 650

Recommended by Wim's BIOS...

I'm trying run my laptop soley on my Pioneer TV and I would like to be able to run in at least 1360X768. From all of the info I can find the computer has the SiS M650 in it. I ran the BIOS agent and this is all of the info it gave me:

BIOS Type: PhoenixBIOS 4.0 Release 6.0 Licensed to Dell
BIOS Date: 3/4/05
BIOS ID: Quanta Computer Inspiron 1000 BIOS Version: A08 (Q3B01)
Chipset: SiS 650 rev 128

I have the latest SiS 3.73 software and I recently updated my bios from A06 to the A08 in hopes to fix my resolution issue, however, it only brought my version to 2.16.02 and still doesn't support the resolution I'm looking for.

Here is where I downloaded the latest BIOS:

http://support.dell.com/support/downloa ... 1&impid=-1

If someone could help me out with this it would be greatly appreciated.

Is there anyway I can get a patched BIOS please? Thanks in advance.