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Samsung
Appliance
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code 12 Samsung

Symptom / Description

Error code 12E or bE1 is displayed, indicating a stuck Power button signal.

Root Cause

The Power button is physically stuck, the control panel is deformed, or the internal control board (sub PBA) screws are too tight, causing a continuous signal.

Repair Instructions

UNLOCKED

Unplug the unit. Check for a physically stuck Power button. Inspect the control panel for deformation. If comfortable, access the internal control board and slightly loosen its mounting screws.

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