After checking compressor per site videos, I verified that the compressor was not receiving electric power. I ordered the control board from ApplicancePartsPros.com and per the site video, it was extremely easy to replace. ENSURE that refrigerator is unplugged from power before starting the board replacement. The plug in white connectors that connect the various wiring harnesses to the board are easy to pull out with one little trick - using a small slotted screwdriver to gently pry back the white connector locking mechanism (only need to pry it about 1/16 inch). The new replacement board might look a little different (different layout of some components and some extra sockets that went unused in my replacement) but all of the board mounting holes line up with the plastic retaining studs that hold the board in place, and all the wiring harness connectors fit.