Audiolab 8000DAC filter switching

[Jonathan Mulrine]

Hi all. Does anyone know the procedure for switching the filters on an 8000DAC mII? I know it was related to the power and select/input switches but I lost the manual years ago. I emailed audiolab who don’t support the original equipment now.
Thanks in advance!

 

[mercalia]

google a manual?

 

[Jonathan Mulrine]

Tried that! There is one for the mkI about but can’t find the mk2. One website is fairly shady and was asking for all sorts of details..