• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Missing components

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Joined 2010
Are there some here who can help me with the missing components by R1 - C2 - R3 - R4 in the picture ?

It is a output from two PCM63K which is coupled to a single 12AT7 tube as the last in the end.

eba441.jpg
 
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Joined 2010
I can't quite decide what colors those resistors are. Read them off and I can tell you the values. A schematic would be VERY helpful.

A guy tried to help me, and subscribed this image (Below).
I installed the component values and tried to play , but there were music for about 2 seconds and then came an awful lot of noise that was louder and louder and the music drowned out completely.

An externally hosted image should be here but it was not working when we last tested it.
 
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