Doc, The instructions for the SEX amp Iron Upgrade have 2 errors that need corrected...
Manual says, "Remove the 150K ohm plate load resistors from terminals 17 to A5 and 37 to B5." The resistors are actually soldered to 16 and 36, not 17 & 37.
Manual says, "Install the new 18K ohm power supply resistors in place of the old ones, with one resistor connected to terminals 11 and 16 and the other resistor connected to terminals 31 and 36." Make a note NOT to solder to 16 & 36 yet since the 1" wire from the C4S board needs to be attached to that terminal too. TR
