martinfriedman67 wrote: > Our Amateur radio club's Motorola MSR 2000 continuous duty amp needs repair. > I cant figure out how to remove the amp board from the heat sink. I removed > all screws from corners as well as the transistors. It seems to be held by > the center, just below the tall air variable cap. I tried heating the > solder in the area but, no joy. I don't want to crack the board. The drawings > in the manual I found here do not show even the screw holes. > Thanks in advance, 73, Marty (WB2BEW)
Look for the via that carries the power supply connections to the board. Sounds like they are holding you back. Kevin
