Hi folks,
Well this my first post, so, first- thanks for letting me join the group and two- I apologize in advance if what I am posting is redundantly posted elsewhere.
I am working on a Pioneer SX-1250 receiver that has seen the hand of an unknowledgeable tech or DIYer. It as a power amp problem with several blown components.....problem is they replaced most of the transistor with ECG or NTE devices and other that do not have the same specs as the OEMs. I've systematically tried to find the OEM devices but have mostly struck out, so I was wondering if someone has a good, available substitute transistor list for all of the transistors on the amp board (AWH-048A) and the outputs (While we are at it...."correct" sub for 2SD555 and 2SB600).
Thanks.
Crashrash
Well this my first post, so, first- thanks for letting me join the group and two- I apologize in advance if what I am posting is redundantly posted elsewhere.
I am working on a Pioneer SX-1250 receiver that has seen the hand of an unknowledgeable tech or DIYer. It as a power amp problem with several blown components.....problem is they replaced most of the transistor with ECG or NTE devices and other that do not have the same specs as the OEMs. I've systematically tried to find the OEM devices but have mostly struck out, so I was wondering if someone has a good, available substitute transistor list for all of the transistors on the amp board (AWH-048A) and the outputs (While we are at it...."correct" sub for 2SD555 and 2SB600).
Thanks.
Crashrash