Another problem w/ H2O - V9

[DNA]

Modded 2 V9. 1 of them has Remoe mod. Both have same problem. Boot fine w/ original, can boot w/ DEV1, but none of the CDR and DVDR. It just go to the red screen. I didn't think it was laser problem coz it goes to the red screen w/o seeing the "browser configuration" screen. Check all wires like 4-5 times. Took out the H2O and installed a Modbo 1.2 by just adding one wire to Y w/ other wires left for the H2O, it works. Installed that H20 took out from the V9 to a V7, it works. Try both 400C in the V7, boots fine w/ CDR and DVDR. I've been spending whole day trying to figure it out. Anyone has any idea?

[villasg]

.......Boot fine w/ original, can boot w/ DEV1, but none of the CDR and DVDR. It just go to the red screen. .......... Took out the H2O and installed a Modbo 1.2 by just adding one wire to Y w/ other wires left for the H2O, it works. Installed that H20 took out from the V9 to a V7, it works. Try both 400C in the V7, boots fine w/ CDR and DVDR. I've been spending whole day trying to figure it out. Anyone has any idea?

You say fave supply the H2O with +3.3 v dc.
This mod need +5 v dc this is the problem

[DNA]

It was 5V per diagram when H2O was in the console. I changed it to 3.3V when only w/ the Modbo. My bad for I didn't mention about the power wire.

[DNA]

Also I tried 2 different 5V source. I believe it's PS4 like the point in the diagram and the voltage regular by the ribbon cable.

[EspeN]

I have big problems with this chip on v10

[summ0ne]

There was a mistake on the V9 diagram (accidentally had the wrong Z point)

it is fixed now
http://subzero-chip.com/h2o-9.jpg

[DNA]

Thanks. Changed the Z point and it works now