pastortom
09-10-2007, 11:27 AM
Hi guys... Ive got a PS2 here with V14 mobo GH-040-02 , and after looking endless through different forums I understood that GH-040-02 is the same as GH-040-12 and that DMS own diagrams doesnt support this version of GH-040..
but I found some diagrams for the Crystal chip and an explanation of what points to use with the DMS chip..
What works:
The Chip is active, I can hold Square down while booting and it shows "DMS Chip Deactivated, reset PS2." and I even flashed it with Toxic Bios 1.4 through Memory card by holding down triangle when booting and it flashed it successfully..
What doesnt work:
Boot backup games, Ive tried several PS2 games I KNOW for a fact work, but it just wont boot them.. Ive followed the diagrams carefully and the I know there is no shorts and every wire is properly connected..
What could be my problem? The C point was kinda guessed by looking at different diagrams, but Im pretty sure its the correct one.. but if Im wrong, could the C point alone cause the chip to not read backup games properly?
Please respond to this thread quickly, got a customer coming in within the hour getting this PS2 which I told him was ready =/
Also, if anyone know of a Diagram for DMS 4 Lite on V14 GH-040-02 mobos ( I havent found one yet, been searching google for over 8 hours) please link me or help me out with advice here..
but I found some diagrams for the Crystal chip and an explanation of what points to use with the DMS chip..
What works:
The Chip is active, I can hold Square down while booting and it shows "DMS Chip Deactivated, reset PS2." and I even flashed it with Toxic Bios 1.4 through Memory card by holding down triangle when booting and it flashed it successfully..
What doesnt work:
Boot backup games, Ive tried several PS2 games I KNOW for a fact work, but it just wont boot them.. Ive followed the diagrams carefully and the I know there is no shorts and every wire is properly connected..
What could be my problem? The C point was kinda guessed by looking at different diagrams, but Im pretty sure its the correct one.. but if Im wrong, could the C point alone cause the chip to not read backup games properly?
Please respond to this thread quickly, got a customer coming in within the hour getting this PS2 which I told him was ready =/
Also, if anyone know of a Diagram for DMS 4 Lite on V14 GH-040-02 mobos ( I havent found one yet, been searching google for over 8 hours) please link me or help me out with advice here..