Modchip Diagrams, Tutorials & Firmware upgrades

[Nbdy]

Is it possible to install mars-pro gm-805sl on 90004-072-42 or v19 type of ps2 ,
or mars III on the same console,and if possible where to find a diagram for soldering (searched ower google but found only for 700xx consoles)

Thx

[tanntastic]

I NEED HELP!
I have a mod chip called 'sumo lite' i havent modded it i just recently brought the ps2 slim
And i have no idea how to get burned discs to play on the ps2
i use alcohol 120% and it doesnt work :S
what does 'sumo lite' do?

Some HELP PLEASEE

thanks in advance

[amp2006]

just to prevent the laser from burning soon.

[tanntastic]

Can Anyone help me ? I have a chip called Sumo Lite ?:S i brought it like that its fitted into my Plastion slim , but i dotn know how to download games and play it :/ im a beginner but i have burned games and stuff its not playiing, it doesnt recogize the disk :/ helpp!

[amp2006]

Sumo Lite does not play backups
what PS2 Slim do you have you may use FMCB

[tanntastic]

scph-77003

and whats a FMCB ?

[amp2006]

check the official Thread

http://psx-scene.com/forums/official...c-boot-forums/

[retronerd]

Hello!

I just got an SCPH- 70004 Is this an v12 or 13? How do i identify that? I heard on v12 laser problem is common. Is v13 better?

I just ordered an Modbo 760. thanks in reply....

[retronerd]

Hello!

I just got an SCPH- 70004 Is this an v12 or 13? How do i identify that? I heard on v12 laser problem is common. Is v13 better?

I just ordered an Modbo 760. thanks in reply....

Please Help me identify if this is an v12 or 13 PS2!

[Rtt]

Here's a thing. I have 3 PS2s (50008, 77008 and 75004), all with defunct lasers. Just out of curiosity, how can I check what chips do they have, if any? I don't want to open the consoles, so maybe there's a list of combinations to try while the console starts up? Couldn't find it.