What's Happening

Board memory can't be read. Permanent failure.

How to Fix It

Reset power. If it returns, replace the board.

Frequently Asked Questions
What does F1E0 mean?
Board memory has failed. Can't be repaired.
How much is the board?
$100–$250, $200–$400 with labor.
Can a surge cause F1E0?
Yes. Use a surge protector.