Hi,

I have a dsox2002a osciloscope from Agilent and the filter board (P.N 75019-(6)26424) literally blew up. There are some 8 pins SMD transistors (Q200, Q201... etc) carbonized, so, I can't see their specs in order to fix the board. In the silkscreen it is labelled 75019-26424 and in the stick near the power key it is labelled 75019-66424.

Any help on identifying the transistors or even the schematics would be very helpful.



Regards

 

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