New driver transistors for Pioneer sx-950
I have saved a Pioneer sx-950 from recycling.
Back at home i found out that left channel is blown. Some power transistors are gone and almost all driver transistors and other transistors are blown. And some resistors are also burned.
So far i have checked fuses and i have checked the dc output from power assembly. All the different voltages are within +/- 1,5v. Which is good enough for me, i guess.
I have been lookin at ON semiconductor power transistors MJ15003/4 for the replacement of the old Toshiba Power transistors.
BUT what i need is good alternatives for the driver transistors which are labeled NEC D381 L66c
and NEC B536 l6x6 .
Have anyone rebulid a Sx-950 and what transistors did you use?