Louis R Wantagh , NY February 20, 2016 Appliance: Samsung Dryer DV50F9A6GVW/A2-0001 Samsung Dryer Dv50f9a6gvw/A2-0001 / : Illuminated timer display numbers jumbled. How to replace Dryer Control Pcb Assembly. Removed old control assembly and replaced with new 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes