An error was found in the 822 schematic page 2 today. For some reason I marked the polarity backwards on capacitor C1. Fortunately, the polarity is well marked on the PCB and this error has not caused anyone to actually install the capacitor backwards. The schematic correction has been uploaded. Only page 2 changed. In addition to the original 3 pages of hand drawn schematics in GIF format, you will now find all 3 pages of the 822 schematic condensed into one page in PDF format. Thanks to Tom Farrand for reporting this error and for his work to create the PDF 822 schematic. Since the panels are now at the printer, and a lot of new 822 stuff is about to ship, I would like to remind all 822 builders to use the instructions and/or schematic for assembly. The screen on the 822 PCB which actually has the componenet values has some errors in the values only. All the part numbers are marked correctly. Please don't let those bad value markings cause you to install the incorrect resistors. I did spend the time to write instructions that attempt to emulate the level of detail that Paul has made us appreciate. Best, Larry Hendry
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JLH-822 schematic
2001-07-26 by J. Larry Hendry
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