LosWochos

Hey guys, My 5 year old Promedia 4.1 died a few months ago and after contacting Klipsch service I sent it in to the "official" German repair center, only to have them tell me that the power supply seems to be dead and the repair cost would be approx. 200 EUR.... So today I opened the sub to take a look and did some measurements and the DC input to the board 640023 rev. 1 is 330V. Can anyone tell me if this is the correct value so I can assume the power supply isn't damaged? My next step would then be to replace the seemingly notorious R26. Any more ideas? Thanks in advance, Stefan