hifi engine

Harman Kardon Citation 16 SeriesA

I am working on this HK Citation 16, seriesA and need 3 output transistors. The HK numbers are 43031025
and 43030404. Does anyone have a cross for these transistors or know where I can get the originals.

Any help would be appreciated.

Re: Harman Kardon Citation 16 SeriesA

Just had a quick look, on pg.11 of service manual:

HK part # 43030404 = RCA 1B05

I can't find anything on HK 43031025, but it's a npn of some sort. Any close up photos of the transistors?

Re: Harman Kardon Citation 16 SeriesA

Hi Sean. Thanks for responding. I uploaded a picture of the 2 different transistors used in this unit.
I ordered MJ21194 to replace Q1 and Q2 and MJ15024 for the others. 3 transistors were shorted on one channel.

I'm not sure how you view the picture I uploaded.