LG Refrigerator Onboarding SVC PCB Assembly CSP30021030, Replaces EBR83845002

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Refrigerator not cooling or freezer not freezing
• Refrigerator does not defrost or develops frost/ice buildup
• Refrigerator runs continuously
• Refrigerator control panel, lighting, dispenser, or ice-maker functions may not operate normally

Check Before Replacing

• Confirm the refrigerator has power and that the display or interior lighting responds normally.
• Compare refrigerator and freezer temperatures with the setpoints and observe whether cooling starts and stops normally.
• Check for visible frost or ice buildup that could indicate a defrost-system issue.
• With power disconnected, inspect the control-board wiring connectors for looseness, damage, or signs of overheating; do not handle energized circuitry.
• Before condemning the board, verify that more commonly defective components and wiring have been evaluated.

Pro Tip

Part Details

Installation Notes

• Safely store or remove perishable food before disconnecting the refrigerator.
• Unplug the refrigerator before beginning installation.
• Wear work gloves to help protect against sharp appliance edges.
• Use the model-specific service information for connector locations and board access; do not force connectors or energize the appliance while connections are exposed.

Verified Compatible Models

LFXS28968D, LFXS28968D/00, LFXS28968M, LFXS28968S, LFXS28968S/00

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.