Antwoord op "Why are some buttons not working"It may not be necessary to replace the touchpad and the control panel. You can take a blow dryer move it back-and-forth over the pads that don’t work, and keep pressing the pad up and down. they may come unstuck. This has worked for mine on several occasions. What happens is when you’re cooking the grease Will cause them to stick over time. Give it a try before you throw everything away.