Parts for Lg DLEX3250W: Control Panel & Plate Parts

The main control board is the appliance's central PCB that distributes power and runs all programmed functions. Replacing a failed board can restore proper operation when the unit is unresponsive, cycles act erratically, or error codes persist.

• Controls and routes power to components through onboard relays/triacs
• Interprets sensor and switch inputs to execute programmed operations
• Coordinates start/advance of cycles and safety interlocks; logs faults
• Common failure clues: no power or dead controls, won't start/advance, intermittent operation, error codes, or visible board damage

• Disconnect power at the breaker and allow capacitors to discharge; verify power is off before servicing
• Use anti-static precautions; handle the board by the edges only
• Photograph/label connectors; move harnesses one at a time to the new board; secure in original mounts
• After installation, for any model-specific diagnostics or setup steps

Replacement knob assembly that restores control and precise selection of settings on your appliance. Fits the original control shaft and provides a secure grip for adjusting temperature, cycle, or power settings. What it does

• Restores user control when the original knob is cracked, melted, stripped, loose, or missing.
• Provides a clear indicator/pointer for accurate selection of settings.
• Matches original fit and function to prevent slipping or uneven engagement with the control shaft.
• Helps resolve symptoms like a knob that won't turn, slips on the shaft, or has a broken pointer.

• Always disconnect power to the appliance before servicing; shut off gas supply for gas ranges.
• Typically installs without tools—remove the old knob by pulling it straight off, then press the new knob onto the control shaft.