Krell KSA-250 - Startup board Revision D

Those few with schematics I need a piece of info. At the top of the board is a 4.3K resistor that gets smoking hot like the 2 700ohm resistors. I'd like to replace this to get it off the board by about 1/4". What is it's wattage rating? I have 2 and 3 watts and I'm not sure which.


Thanks!