V12 disc stopped spinng after modding, please help

**joYstIck** · 03-13-2005,07:34 AM

Just modded a V12 (GH-035-11) with a DMS4Lite together with a V12Fix2.
After modding I tested and everything looked fine ........ for a few seconds that is. Then the disc stopped spinning and never spinned again.
All fuses are OK. Even replaced the complete discdrive and that gave no result. Removed the complete installation and nothing changed.

Anybody any ideas??

**nirbeltran** · 03-13-2005,04:51 PM

i was just having the same problem and i was helped so i can tell you you need to test the focus and coil resistors on the motherboard ( 303 number on top ) and see if you get 30k resistent , if not you should replace them !

**joYstIck** · 03-13-2005,05:02 PM

OK thanks! But can you give me a bit more exact location on the board.

**nirbeltran** · 03-14-2005,12:17 AM

look at the summone fix , you connect 2 resistors to an onboard resistors - these are the one you need to check

**joYstIck** · 03-14-2005,06:11 AM

Thanks for the picture.
Checked them all: all OK

**marcus21** · 03-14-2005,08:34 AM

Try removing them, and see what happens... I agree with nirbeltran, that is were it most likely is...

**Flying Scotsman** · 03-14-2005,10:45 AM

Originally Posted by joYstIck

Just modded a V12 (GH-035-11) with a DMS4Lite together with a V12Fix2.
After modding I tested and everything looked fine ........ for a few seconds that is. Then the disc stopped spinning and never spinned again.
All fuses are OK. Even replaced the complete discdrive and that gave no result. Removed the complete installation and nothing changed.

Anybody any ideas??

I had the same, and removed the resistors from the motherboard, replaced with 30k ones, and voila, the disc spins again. I would check your laser coils as well, as I fried my one.

Also did a sslim with the 683 resistors and it has almost 100 hrs play without a hitch ( thanks Summ0ne for the fix).

Hope this helps.............

Keith

**TRABEL** · 03-14-2005,06:14 PM

hi
having same prob.
after moding cd wont spin.
i removed resistor fix from coils and it spin again , after put other resistor , it stoped again and thats it.
chip removed and still same , coils and focus loks fins , about 4-6 resistent sp i think the lens is o.k
i should get new resistors soon so i'll replace the onboad resistors hope it'll help

**joYstIck** · 03-15-2005,05:47 AM

Hi Trabel, what resistors did you replace? Just the 303-ones?

**TRABEL** · 03-22-2005,04:21 AM

Originally Posted by joYstIck

Hi Trabel, what resistors did you replace? Just the 303-ones?

well , didnt replaced any resistors yet ...i dont have 303 :/
i still waiting for them ... ps2 still wont spin.
btw i removed the "bad" resistors and checked them.... they are giving me good resistence ... about 30k ....
so i doubt this is the prob ... but i'll replace them any how...
any other ideas ppl ?

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