Top Symptoms

Top Symptom Dryer Easy Load Door / Hard to Open or Does Not Open

dryer: Easy load door Easy Load Door Is Hard to Open or Does Not Open Repair Process per Service Bulletin DFZ202400046-01 **NOTICE** Wiring Colors, Connectors, and Pins will vary by model/product code. Always be sure to download and use the service manual for your specific model. For Test Mode procedures use this link and input […]

Top Symptom TV: How to use LED/OLED TV Diagnostic (LGSC)

TV How To Use LGSC TV Diagnostics Click here to download PDF Version How to connect TV products Supported Models: LED, OLED TVs (Products from 2020 onwards) Diagnostic parts: Main board, Power board, LCD,OLED Module How to Extract Logs Functions of using TV Products Comprehensive Diagnosis (OLED) Diagnoses TV abnormalities based on the “Power ON/OFF […]

Top Symptom Refrigerator: 3-Way Valve Tubing Identification

Refrigerator 3-Way Valve Tubing Identification Click on the Steps below to jump directly to that section: Step 1 1 3-Way Valve Tubing Explained Step 2 2 Freezer Capillary Tube Step 3 3 Refrigerator Capillary Tube **NOTICE** Wiring Colors, Connectors, and Pins will vary by model/product code. Always be sure to download and use the service […]

Top Symptom (Dryer) Heat Pump Symptom List

Heat Pump Dryer Symptom List: Not Drying / Long Dry TimeHEATPUMP Heat Pump Dryer Drain Installation Easy Load Door Hard to open / or does not open Additional Resources Error Codes Test Modes Please Note: The above articles provide Step-by-Step directions on how to troubleshoot the symptoms listed. For exact wiring diagrams, service bulletins, and […]

Top Symptom TV: Troubleshooting Single Pixel Line

TV TV TROUBLESHOOTING / SINGLE PIXEL LINE The troubleshooting and repair processes will be the same across all models. Example of a vertical single pixel line that needs a panel Example of a horizontal single pixel line that needs a panel If you have a verifiable Single Pixel line, on an LCD/LED TV you will […]

Top Symptom Dishwasher: DISHWASHER / NO POWER NO DISPLAY

Dishwasher DISHWASHER / NO POWER NO DISPLAY Click on the Steps below to jump directly to that section: Step 1 1 Check for proper power supplied. Step 2 2 Check Power to Filter Board or Main PCB Step 3 3 Check LED on the Main PCB Step 4 Step Check for Power to Display PCB […]

Top Symptom Range/Oven: Sleep Mode

Range / Oven Sleep Mode **NOTICE** Wiring Colors, Connectors, and Pins will vary by model/product code. Always be sure to download and use the service manual for your specific model. For Test Mode procedures use this link and input your specific model: https://lgtestmodes.com/ When a unit with Standby Mode has been inactive for 5 or more […]