Lg Range DR276M Parts

This is a replacement ceramic capacitor (CH) used on appliance control electronics to help stabilize voltages and reduce electrical noise, restoring reliable circuit performance when the original capacitor fails. What it does

• Filters high-frequency electrical noise to protect sensitive control signals
• Helps stabilize voltage in control and sensor circuits
• A failing capacitor can cause intermittent operation, control errors, or component malfunctions
• Small component designed for PCB mounting in control modules

• Disconnect power and unplug the appliance before servicing
• Discharge circuit capacitors and use ESD precautions when handling electronic parts

This fixed ceramic capacitor replaces a failed control-board capacitor to restore reliable circuit timing and noise suppression in your appliance. It's a direct-fit electrical component used where stable capacitance is required for proper control operation. What it does:

• Provides stable capacitance for control circuits and timing functions
• Helps suppress electrical noise that can cause erratic behavior
• Commonly replaced when control panels reset, fail to power, or act intermittently
• Prevents further stress on surrounding electronic components when functioning properly

• Disconnect power before servicing and discharge capacitors before touching circuitry
• Handle the part carefully; avoid bending leads or applying excessive heat during soldering
• Follow the appliance service manual for board-level replacement procedures

This ceramic capacitor (CH) is a small passive component used on compatible LG control and power PC boards to stabilize voltages and filter electrical noise, helping the appliance run reliably. Install the correct OEM capacitor to maintain circuit performance. What it does:

• Filters high-frequency electrical noise to protect sensitive control circuits
• Helps stabilize voltage spikes and reduces signal interference
• Supports proper operation of board electronics and prevents intermittent faults
• Commonly replaced when a board shows burn, cracking, or open-circuit symptoms

• Handle the capacitor and circuit board with care to avoid ESD damage; use an anti-static strap when possible
• Only replace if capacitor is verified faulty; compare appearance and part marking before installing
• If soldering is required, use appropriate soldering practice and avoid excessive heat to the PCB
• Power must be disconnected before accessing or servicing electrical components

This tubular high-voltage capacitor stores and releases electrical energy to help the appliance's electrical system and motor start/run correctly. Replacing a failing capacitor restores reliable motor operation and control stability. What it does:

• Provides the stored charge needed for motor start/run circuits and some control functions
• Helps the motor reach proper speed and keeps operation smooth
• Commonly linked to symptoms like no-start, weak or intermittent motor spin, humming, or error codes related to motor/control
• Prevents erratic electrical behavior when operating normally

• One tubular high-voltage capacitor

• Disconnect power before servicing and verify the appliance is de-energized
• Discharge the capacitor safely before touching terminals (use insulated tools and follow safety procedures)
• Inspect wiring and connectors for damage; replace any damaged harnesses or terminals

A replacement diode rectifier (bridge) that restores proper AC-to-DC conversion for an appliance's electronic control circuits, helping the unit power up and operate reliably when the original diode has failed. What it does:

• Converts incoming AC into DC for control boards and inverter circuits.
• Prevents reverse current that can damage sensitive electronics.
• Common symptom: appliance won't power on or control board shows error codes.
• Works as a direct replacement for a failed or shorted diode assembly.

• Always unplug the appliance and disconnect power before starting repairs.
• Discharge capacitors on power/inverter boards before handling the diode.
• Observe correct polarity and orientation when installing the replacement.

This Schottky diode is a small board-mounted rectifier that protects and directs current in the appliance's control circuitry. Replacing a failed diode restores proper power flow and helps prevent damage to electronic components. What it does

• Directs current and prevents reverse flow that can damage control electronics
• Helps the control board convert and regulate voltage for sensitive circuits
• Commonly linked to symptoms like intermittent power, control errors, or failure to start
• Often checked when a control board shows visible burn marks or other component failures

• One Schottky diode

• Disconnect power (unplug or shut off breaker) before servicing to avoid shock
• This is a small electronic component; remove the control board to access the diode
• Handle the board and diode with care to avoid static damage and preserve connectors

This diode rectifier board converts alternating current to direct current for the appliance's power/control systems, helping restore reliable electrical flow to the module that needs DC power. Replace a failed rectifier to resolve intermittent or non-functioning control behavior. What it does:

• Converts AC to DC so control circuits and related components receive steady DC power
• Prevents backfeed and protects downstream electronics when functioning correctly
• Commonly replaced for symptoms like intermittent power, control board faults, or complete loss of certain controls
• Works as the electrical switching/rectifying element within the power assembly

• Disconnect power before servicing to avoid shock; verify unit is de-energized
• Handle boards by edges and avoid touching components or solder joints
• Note wire/connectors orientation and secure all connections during reassembly

This diode rectifier is the single-direction power diode assembly used in the appliance's high-voltage/power-supply circuit to convert AC to DC and protect downstream electronics. It restores proper power flow for the control system. What it does:

• Converts alternating current from the main supply into direct current used by control electronics.
• Prevents reverse current that can damage sensitive components.
• Commonly linked to symptoms such as a blank display, control board not powering up, blown fuses, or erratic electronic behavior.
• Works as part of the appliance's power supply/rectifier stage and helps stabilize voltage to the control module.

• One diode rectifier as shown.

• Unplug the appliance and disconnect power at the breaker before servicing.
• Discharge any high-voltage capacitors and take ESD precautions when handling electronics.
• Installation typically requires access to the control/power assembly; keep track of wire locations and fasteners.

This diode rectifier converts alternating current to direct current for the appliance's control and inverter circuits, helping regulate power to electronic components. A straightforward replacement when the control board is not receiving proper DC power. What it does

• Converts AC input into DC output so control boards and inverter modules can operate.
• Commonly replaced when the appliance exhibits power-related failures or intermittent electronic operation.
• Works as the power-rectifying component within the main control/inverter power stage.

• One diode rectifier assembly.

• Disconnect power before servicing to avoid electric shock; high-voltage capacitors may hold a charge.
• Handle the part carefully and verify orientation/polarity before connecting.
• If the rectifier is mounted on or integrated with a board, consider replacing or testing the associated board per OEM guidance.

A switching diode used on the appliance control circuitry to direct current flow and protect electronic components. Replaces a failed diode to restore proper control-board operation and stop unwanted backfeed that can cause intermittent faults. What it does

• Directs current in one direction to support switching functions on the control board
• Prevents reverse current that can cause control or sensor errors
• Helps maintain stable operation of relays, timers, or electronic control circuits
• Commonly replaced when control board functions are intermittent or the appliance will not power certain components

• One switching diode

• Disconnect power to the appliance before servicing to avoid shock or damage
• Observe basic ESD precautions when handling electronic components
• Confirm the diode location and orientation (polarity) before removal and installation

This Zener diode protects and stabilizes voltage on appliance control circuits to help prevent damage from voltage spikes and ensure reliable board operation. Replace a failed diode to restore proper regulation in affected circuitry. What it does:

• Regulates voltage on the control board to protect sensitive components from surges.
• Helps prevent erratic electronics behavior caused by over-voltage or transient spikes.
• Common symptom: control board not powering correctly or intermittent electronic failures.
• Common symptom: appliances that behave unpredictably after a power event.

• High-level soldering skill required; component is typically mounted to a PCB—do not force or pry.
• Disconnect power and discharge capacitors before working on the appliance to avoid shock.
• Observe ESD precautions to protect electronic components during handling.

This Zener diode is an electronic voltage-regulation diode used on control boards to protect circuits and stabilize voltages. It replaces a failed diode to help restore proper board operation and prevent damage from voltage spikes. What it does:

• Clamps and stabilizes voltage at a specific setpoint to protect sensitive components
• Protects control electronics from transient voltage spikes and surges
• Helps prevent erratic behavior caused by unstable supply voltages
• Commonly replaced when boards fail to power up or show intermittent faults due to voltage issues

• One Zener diode as shown

• Designed for board-level replacement; handle boards carefully to avoid static damage
• Disconnect power and fully discharge capacitors before attempting repair
• If soldering is required, use proper soldering tools and techniques to avoid heat damage