Kenneth A Rock Hill , SC January 08, 2023 Appliance: General Electric Electric Range JS900SK3SS Ge Range Js900sk3ss: GE Profile keypad does not work f7 error code. How to replace Oven Control Board. What is it? • GE Profile range keypad not working. • F7 error code. • Keypad buttons do not work. Why is it? • Most likely cause is failed keypad. • Possible failure of the Oven Control Board. Corrective actions: • Replace the Keypanel Support Asm.($154) • (Optional) - Replace the oven control board ($218.40) Difficulty level • Easy Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes