How to Troubleshoot & Replace Ge AP3427505 / WB27T10469 Clock

Replaced the motherboard for the clock/timer. Works great. 

Ordered part after seeing transformer on oven control had melted watched and followed video on appliance parts pros 

Replace the clock 

- ordered new board and cover - support was excellent even when a part did not arrive. They took care of me. 

The clock module was exchanged with a new one. While the repair video on your site wasn't exactly the same as my model stove, it gave me the general idea on how to proceed. This is the second time I have replaced this module, although I don't recall how long ago that was. I assume the new modules are made in China and are a lower quality than the old made in USA components. 

Easy to get to, two torx screws holding the trim and 4 screws holding the module in. The circuit board is different. Need to figure out which wires are hot/live (red) and neutral (white). Wiring diagram for the range and multimeter will help. The connectors are marked L and N on the new module. On the new module the CLOCK and TIMER buttons are flip flopped compared to the old one. Be sure to order a new overlay. Call or Live Chat with AppliancePros, they'll get you set up.