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View Full Version : Wanted: Tektronix 4052 Hardware Manual


GanjaTron
June 2nd, 2009, 05:01 AM
Desperately needed for troubleshooting this beast... :-|
Any offers appreciated,

--Roland
nige the hippy
June 2nd, 2009, 12:01 PM
Cor! interesting beast.
A bit of a pain if your tube goes though.
GanjaTron
June 3rd, 2009, 02:28 PM
Actually, the tube's fine from the looks of it. It glows an eerie green on powerup... and that's about all it does at the moment. It's totally unresponsive, so I guess the power supply or one of the boards is to blame. Of course Tektronix used lots of custom ICs, so if it's one of those, I'm bloody well stuffed! :(