Musical Fidelity B1 schematics

[zdr]

Hi All,

I’m looking for b1 schematics, can anyone help? Resistor r69 is burnt and possibly one of the output transistors as well, but can’t see the colors. Thanks.

 

[jean-paul]

https://elektrotanya.com/musical_fidelity_b1.pdf/download.html#google_vignette

 

[zdr]

Thanks! No power rating displayed on R69, but it looks to me like 5W...