Danke, thank you so much dir the GrundigV2000 Schaltplan

I search this Plan and here it is... So my very old Grundig V2000 , i User it perfectly with 4 Braunls300 (4ohm speaker, perfekt Match, to power output 4*25w DIN ... ) 

I bought this Amp in early 80ies in the age of 17, nie im 55, and it still works and works over 1000 Partys Long. To have „Endless fun“ with it ... Need a big Revision nie, and my private „Daniel Düsentrieb“ says to me, „I just need a Plan!“ ... And, here we go ... There is 

Thank you so much, with best regards, and greetings from würzburg, to you, elektrotanya ;))

Das Alien ...