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Old 7th February 2006, 11:18 AM   #1
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Default musical fidelity f22 schematic wanted

its a tube preamp with 4 6922s I think, anyone either traced the circuit or have a schematic please, thanks
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Old 9th August 2006, 11:08 AM   #2
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Default f22

Hi, If you do (or did) manage to get a schematic, please share!

Meanwhile, if it helps, yes it does indeed have 4 JAN 6922's inside, also printed neatly on the board is 'class A balanced linear cascode F22 preamplifier'

When I re-capped mine I took (before) pictures, but only of the top of the board (No I dont know why either.) if those are useful?

Cheers

Andy
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