Error Code C-F0

Communication error: Main to Sub module or Sub to LCD communication failure

What This Means

Disconnected or damaged communication wire harness between Main and Sub PCB (Main: CNS600, Sub: CNS202); Disconnected or damaged wire between Sub and LCD (Sub: CNS200, LCD: CN103); Faulty Sub PCB; Faulty Main PCB; Faulty Assy Display Module

How to Fix

1. 1

   Check wire harness for Main to Sub communication (Main: CNS600, Sub: CNS202)

2. 2

   Check wire harness for Sub to LCD communication (Sub: CNS200, LCD: CN103)

3. 3

   Reconnect or replace communication wire harness

4. 4

   Replace Sub PCB

5. 5

   Replace Main PCB

6. 6

   Replace Assy Display Module

This Error Applies To

Samsung DOP30T840 Series Ovens & Ranges