Name: Samsung NE63T8511SS
Brand: Samsung

Question 1

What does error code bAd LinE mean on Samsung NE63T8511SS?

Accepted Answer

Power cord installed improperly. Cause: Improper power connection; Loose power terminals.

Question 2

What does error code C-20 mean on Samsung NE63T8511SS?

Accepted Answer

Oven sensor open circuit during operation. Cause: Oven sensor disconnection or failure; Harness damage between sensor and sub PCB (CN100); Sub PCB connector damage; Sub PCB defect.

Question 3

What does error code C-21 mean on Samsung NE63T8511SS?

Accepted Answer

Oven sensor short circuit or internal temperature abnormally high. Cause: Oven sensor short; Main PCB relay failure (DLB, Bake, Broil, Convection relay); Damaged PCB pattern or components; Harness short to ground.

Question 4

What does error code C-22 mean on Samsung NE63T8511SS?

Accepted Answer

Sub PCB temperature sensor open circuit or short. Cause: Sub PCB sensor failure; Sub PCB temperature sensor open or short.

Question 5

What does error code C-30 mean on Samsung NE63T8511SS?

Accepted Answer

Main PCB temperature sensor open or short circuit. Cause: Main PCB sensor failure; Sensor disconnection.

Question 6

What does error code C-31 mean on Samsung NE63T8511SS?

Accepted Answer

Main PCB temperature abnormally high. Cause: Main PCB overheating; Ventilation blocked; PCB defect.

Question 7

What does error code C-A2 mean on Samsung NE63T8511SS?

Accepted Answer

Sub PCB temperature abnormally high. Cause: Sub PCB overheating; Vent obstruction; Sub PCB defect.

Question 8

What does error code C-d0 mean on Samsung NE63T8511SS?

Accepted Answer

Short in the control key. Cause: Control key malfunction; Defective control panel circuitry.

Question 9

What does error code C-d1 mean on Samsung NE63T8511SS?

Accepted Answer

Door lock misaligned or malfunction. Cause: Lock motor coil failure (resistance 1750-1850 ohms); Micro switch failure; Harness disconnection; Main PCB failure.

Question 10

What does error code C-F0 mean on Samsung NE63T8511SS?

Accepted Answer

Communication failure between Main and Sub PCB. Cause: Harness disconnection; PCB defect; Connector damage.

NE63T8511SS

Error Codes

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Code	Meaning	Severity
bAd LinE	Power cord installed improperly	Moderate
C-20	Oven sensor open circuit during operation	Moderate
C-21	Oven sensor short circuit or internal temperature abnormally high	Moderate
C-22	Sub PCB temperature sensor open circuit or short	Moderate
C-30	Main PCB temperature sensor open or short circuit	Moderate
C-31	Main PCB temperature abnormally high	Moderate
C-A2	Sub PCB temperature abnormally high	Moderate
C-d0	Short in the control key	Moderate