Parts for Lg LDG3035SB: Controller Parts

If your range won't turn on, has no display, or burners won't heat, the main power control board may have failed. This PCB controls all range functions.

Fix a range that won't turn on, has non-responsive controls, or displays error codes. This power control board restores electrical function. DIY repair.

Power Control Board Assembly manages power distribution and electronic control for the appliance, restoring proper sequencing, user-interface response, and safety interlocks so the unit operates reliably when the original board fails. What it does:

• Regulates power to major components and coordinates operational sequencing for cycles and functions.
• Processes inputs from the control panel and sensors to start, stop, and change modes.
• Common symptoms that indicate board failure: no power or display, unresponsive controls, intermittent operation, or erratic behavior.
• Replaces a damaged or burned control board that causes electrical or control faults.

• Disconnect all power to the appliance before servicing to avoid shock or damage.
• Handle the board by its edges and use static-safe precautions (ESD wrist strap recommended).
• Inspect wiring harnesses and connectors for heat damage or corrosion; ensure secure connections when installing the new board.

Fix a blank display or unresponsive controls with this range display power control board assembly. Moderately challenging repair for most DIYers.

Wire harness for ranges and wall ovens. Connects electrical components within the appliance. Replace if wires are damaged, frayed, or connectors are broken.

Wire harness for gas ranges and wall ovens. Connects electrical components within the appliance. Replace if wires are frayed, damaged, or connections are loose.

Wire harness for gas ranges. Connects electrical components inside your range. Replace if wires are damaged, frayed, burned, or connections are loose.

This is a touch control panel assembly for a range that includes the display holder and membrane keypad. It allows you to select cooking modes, set temperatures, and operate the oven timer. Replace this assembly if the touch controls are unresponsive, the display is blank or flickering, or if certain buttons no longer register input.

This is a circular wire harness holder that secures and organizes internal wiring within the range. It clips onto the frame or mounting points to keep wires routed properly and away from heat sources. Replace this part if it is broken or missing, which can cause loose wiring or potential contact with hot surfaces.