I purchased a completely disassembled DH500 and need help reading the results of mosfet test (using an Atlas DCA55) . Also what is the proper placement of the mosfets onto the heat sink . Is it left channel NPN-PNP right channel PNP-NPN viewing from the top looking down
thank you
thank you
Thanks for the picHere’s a shot from the top on one that shows P across one side, N on the other.
No problem, thought it was in the assembly manual that’s online, but apparently that part was provided pre-assembled…
If you haven’t soldered anything yet, I would definitely recommend a tiny ferrite bead be placed over the gate and drain pins, as close as possible to the transistor.
If you haven’t soldered anything yet, I would definitely recommend a tiny ferrite bead be placed over the gate and drain pins, as close as possible to the transistor.