Hello ,
Sorry for my Englisch.
I Have / had a nice working sony ta 4650.
I did the diode mod.
And after this mod my sony did not work any more.
So i have test the vfet 2sj18 and 2sk60.
did remove them from the Amp.
i have test them with a vom meter
i think the 2sk60 are not good any more
how can i test them ?
housing to G is 60 ohm
housing to S OL
G to S OL
Are they defekt ?
Thanks for help ore info.
Bart Wolters.
Sorry for my Englisch.
I Have / had a nice working sony ta 4650.
I did the diode mod.
And after this mod my sony did not work any more.
So i have test the vfet 2sj18 and 2sk60.
did remove them from the Amp.
i have test them with a vom meter
i think the 2sk60 are not good any more
how can i test them ?
housing to G is 60 ohm
housing to S OL
G to S OL
Are they defekt ?
Thanks for help ore info.
Bart Wolters.
Also have a look in this post and the thread:
https://www.diyaudio.com/community/threads/how-can-i-match-v-fets.307603/#post-5075546
https://www.diyaudio.com/community/threads/how-can-i-match-v-fets.307603/#post-5075546