Top Symptoms

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 […]

Top Symptom Range/Oven: Acceptable Surface Temperatures

Acceptable Surface temperatures All gas ranges certified by the American Gas Association (A.G.A.) and electric ranges listed by Underwriters Laboratories (U.L.) must meet specific limits for the surface temperature of exterior panels, control knobs, and door handles. These temperature limits can only be maintained when the oven door is fully closed and sealed against the […]

Top Symptom Refrigerator: Freezer Rail Removal

Refrigerator Installing Freezer Door  Rails Click on the Steps below to jump directly to that section: Step 1 1 Access and remove the Freezer drawer and basket. Step 2 2 Remove the Freezer door. Step 3 3 Remove the Rail Assembly. **NOTICE** Wiring Colors, Connectors, and Pins will vary by model/product code. Always be sure […]

Top Symptom WashTower: General Installation

WashTower General Installation The video below will show how to properly install the LG Washtower. Note: Please pay attention to how to install the drain lines using the Y-Connector. This will be used for Heat Pump Models. https://youtu.be/DmcMFPv4R0E?si=DQja0R-tt_pNBCtB

Top Symptom WashTower: Display Voltages

WashTower Washtower: display voltages For a symptom of “no display.” “no power”. Step 1 1 Accessing the Display PCB Step 2 2 Uninstall the assembly. Step 3 3 Checking Voltages. **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. […]

Top Symptom WashTower: General Disassembly

WashTower General Disassembly The video below will show how to remove the control panel and also how to separate the dryer from the washer on LG WashTower Units. Once the Washer/Dryer has been separated, diagnose like normal stand alone units. https://youtu.be/w8Qwxs7NDx8?si=cQu-DXWIWUFAQnQM

Top Symptom (Washtower) Symptom List

WashTower Symptom List: Heat Pump Dryer Drain Installation Testing WashTower Display Voltages General Disassembly General Installation 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 parts breakdowns for your specific model you will need to use […]