Lg Range DR4812ML Parts

This is a replacement peripherals integrated circuit used on the appliance main control board to restore communication and front-panel functions. Fits the board-level electronics that manage user interface and peripheral signals. What it does:

• Handles peripheral-level control signals between the main board and front-panel/display components
• Can resolve symptoms such as unresponsive touch controls, no display or indicator lights, or intermittent UI behavior
• Used when diagnostics point to a failed peripherals IC on the control board
• Board-level electronic component—not a plug-in module or user-serviceable front panel

• One peripherals integrated circuit (IC) as shown

• Requires board-level replacement and soldering skills
• Disconnect power and discharge capacitors before starting; observe ESD precautions to avoid damage
• Follow OEM service manual procedures for removal and rework

This is a board-mounted standard logic IC that replaces a failed control integrated circuit to restore electronic control functions. It's a direct, single-piece replacement used on the main control assembly. What it does:

• Processes control signals on the appliance's main control board to coordinate electronic functions
• Restores stable command response when a faulty IC causes erratic operation or failed controls
• Stops intermittent or complete loss of control board communication linked to a damaged logic IC
• Helps return normal electronic timing and signal processing when the original IC has failed

• This is a board-level electronic component; soldering/desoldering skills are usually required
• Always disconnect power and discharge capacitors before servicing the control board
• Use ESD-safe handling to avoid damaging the IC or other board components

A single variable resistor used to adjust control settings on the appliance's control board. Replaces a worn or faulty control resistor to restore adjustable resistance for proper circuit operation. What it does:

• Provides adjustable resistance for control-circuit functions such as timing or speed regulation
• Can correct erratic or non-responsive control behavior caused by an open or degraded resistor
• Helps stabilize voltage/current to downstream components when the resistor is within spec
• Commonly used when adjustments or user controls no longer change the appliance behavior

• One variable resistor (single)

• Disconnect power to the appliance before servicing to avoid shock or damage
• Handle the resistor and circuit board carefully; avoid bending leads or applying excess force
• Observe electrostatic discharge (ESD) precautions when touching electronic components

This fixed metal resistor (designation "F") is a replacement electrical resistor used on control and power assemblies to maintain correct current flow in the circuit. Replacing a failed resistor restores proper circuit function and helps the appliance operate reliably. What it does:

• Limits or stabilizes current in the control/power circuit to protect components
• Failsafe symptom: appliance control errors, loss of specific function, or intermittent operation
• Often located on or near control boards or power modules where it regulates voltage/current
• Used when a resistor shows open, shorted, or out-of-spec resistance during diagnosis

• One fixed metal resistor (marked "F")

• Disconnect power to the appliance before any service to avoid electric shock
• Verify resistor value and polarity (if applicable) with a multimeter before replacement
• Handle boards and components with ESD care to avoid damage

An adjustable electrical resistor that controls current flow in the appliance's circuit, restoring correct control and regulation where the original resistor has failed. Replaces a worn or damaged variable resistor to help return the appliance to proper operation. What it does:

• Regulates electrical current in a control circuit to adjust component output
• Restores consistent operation when a worn resistor causes erratic or reduced performance
• Can resolve symptoms such as intermittent operation, failure to respond to control adjustments, or loss of a specific function tied to the resistor
• Works as the direct replacement component designed for the original circuit

• One variable resistor

• Disconnect power before attempting any repair to avoid electrical shock
• Replace with the exact part number shown; orientation and connections match the original
• Handle gently and avoid bending leads; if soldering is required, use proper tools and techniques