Sansui 6060 identify a transistor please

[Sansui6060]

sansui 6060 transistorHi there this is my first post and I want to say hi to everyone I have a Sansui 6060 and a 5000x if you need any info about this two you can count on me, the problem I'm having is that I need to identify a transistor that is shown in the image, I searched online but I think is very old and now I need the replacement because I'm sure no-one is selling them anymore, can you help me identify it please or tell me the replacement part? thanks in advance

 

[ivandezande]

Those aren't original. Check the service manual.
2SC711

 

[Sansui6060]

Those aren't original. Check the service manual.
2SC711

I've downloaded the manual but I wasn't able to find this part maybe I don't know how to read it, and is not giving me any information of the parts it uses it only says the part number, in the Sansui 5000x manual, it has all the part values, but in the 6060 they are not saying any info of the part is uses, thanks for your reply, so 2sc711 is the correct transistor?

 

[Sansui6060]

I've just found that a replacement for this transistor can be the 2sc945 and the NTE85, I'm attaching the image for future references, thanks for the help and have a nice one.