Whirlpool stove repairs for display saying HOT SURFACE - stuck switch and display replacement

Replacement display - https://www.appliancepartspros.com/wh... I do a quick video of disassembly of my Whirlpool stove on how to access the switches and display for repair. The Problem - Display would say HOT SURFACE although the range was turned off and cool. I found the switch located inside the knob control was stuck for this circuit due to residue. I took it apart and cleaned it and all is fine again. 2nd Problem - My LED display had lost the ability to display all numbers properly. I had put off this repair/replacement as you must replace the entire control panel (costly) but I found it on the link above for under $170. ------------------------------------------------------------------------------------------------------------------------------