Rockola 474 Amplifier Transistors

[mauro]

Hi All,

I have an amplifier from a Rockola 474 to repair and am having difficulty finding cross reference or any info on the output transistors. They are:


Q5 part# 48929

Q6 part# 48932

Q7 part# 48931

Q8 part# 48931


If anyone has the cross for these it would be much appreciated.

Thanks,

Mauro

[mauro]

Ok for future reference, if anyone needs this info in the future here is what I have figured out:
Driver transistors TIP 41C and TIP 42C.
Power transistors ECG 181.
Now to actually do the work.