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exorcista
05-07-2008, 04:20 AM
Help SPL dinamics Est-3000 failure , i try circuit diagram plate driver board DWM360NHV_v30 .

I found component failures is the key for'm trying to make repairs? I have already changed the final sull'ali IRFN064n is the final audio IRFP360LC I lack to repair the module pilot of IRFP360LC


link amp:
http://ampguts.realmofexcursion.com/...ics_EXT-3000D/

Linking photos module to be repaired :
http://i280.photobucket.com/albums/kk186/michelespl/05-05-08_2202.jpg

clones amplifier model:
. American Bass VFL 200.1
. E-Audio 3000D
. Ground Zero GZPA 1.5000SPL
. Hifonics Goliath GX3000D


I need to know value components driver board U1, U2, CL1, Cl4, R9, R36, U3, U4

The IC have the values I just erased a certainty U1-U2 is that if IR21844S or mistake;
I R9-R36 is not burned reads more value, Cl1-Cl4 short, I have already changed 16 IRFP064N is I have to change 12 IRFP360LC but I must first repair driver board