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LG LFX28978SW Support Question

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Question posted by Tannerday78 on September 8th, 2014

Led Display Not Working

Couple days ago i noticed that some of the buttons on the led display were not working. Then a couple days later all stopped working. Originally the cube and crushed work now none. The led display itself shows and was switching between cube crush option now, the temp shows along with the other if you normal. Any help would be appreciated. the fridge is less than a year old but dont want to call for a tech if i dont need. thanks in advance tanner

Current Answers

Answer #1: Posted by TechSupport101 on September 8th, 2014 9:21 PM
This answer was accepted by the poster of the original question.
TechSupport101

Member since:
May 24th, 2013

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Hi. It seems necessary to call in a technician unfortunately as the control panel seems to have failed.

Related LG LFX28978SW Manual Pages

Owner's Manual - Page 2

... ..10 Light Replacement 16 Connecting the Water Supply 17 Connecting the Water Lines 18 Leveling the Refrigerator Doors 19 Starting 20 HOW TO USE Control Panel Features 21 The LED Display 22 Adjusting the Temperatures and Display 23 Operating the Dispenser 24 Setting the Functions 25 Spaceplus Ice System 26 Automatic Icemaker 27 Storing...
Owner's Manual - Page 3

... all electric service cords that releases the cubes. Skin may adhere to reduce the chance of pinch point areas; It will identify the hazard, tell you how to the extremely cold surfaces. • In refrigerators with automatic icemakers, avoid contact with the heating element that have LED interior lighting and service should be...
Owner's Manual - Page 4

... to help prevent accidents. If you are disposing of Child Entrapment Discarded or abandoned refrigerators are throwing away your old refrigerator, make sure the CFC refrigerant is removed for just a few days. Do not sit or climb on drawers. • Refrigerator can tip over. If you are dangerous, even if they have a cooling system that...
Owner's Manual - Page 5

... still elect to make sure the outlet is recommended that the electrical rating of the refrigerator. Use of an extension cord will increase the clearance needed for 120 volts, 60 ...are finished, reconnect the refrigerator to the electrical source and reset the control (Thermostat, Refrigerator Control, or Freezer Control, depending on the model) to have LED interior lighting and service ...
Owner's Manual - Page 6

The LED screen shows refrigerator and freezer temperatures, 1 displays water filter status, dispenser information, and more shelf 6 space. 7 6 CRISPERS LG... This guide covers several different models. The ice dispenser offers cubed or crushed ice. 4 DOOR ALARM A warning alarm sounds at the coldest temperature for more than refrigerator. 8 MULLION The door mullion folds in a 24-hour ...
Owner's Manual - Page 7

... several other important components that are referenced in this manual. 1 ADJUSTABLE REFRIGERATOR SHELVING The refrigerator compartment shelves are adjustable to allow flexibility for storage needs. 2 GALLON ... interchangeable bins can be arranged to suit your storage needs. 4 LED INTERIOR LAMPS Refrigerator interior is lit by the LED array. 5 CAN STORAGE BIN 6 FIXED DOOR BINS 3 REMOVABLE ICE...
Owner's Manual - Page 10

...footprints to fit mounting fasteners and tighten the set screws with a 2.5 mm (3/32") Allen wrench. Before you work with a 3.1 mm (1/8") Allen wrench. NOTE : When you pull out the tube, first you have to... do so could result in the upper picture and pull the tube out by direction of the refrigerator. NOTE: If the handle mounting fasteners need to be injured. NOTE: If the handle mounting...
Owner's Manual - Page 16

...Refrigerator Light This model has special LED interior lighting and service should be hot. 16 wWARNING Electrical Shock Hazard Before replacing a burned-out light bulb, either unplug the refrigerator...rear tabs. 4. Push cover up to the light circuit. To Change Freezer Light 1. Unplug refrigerator power cord form outlet. 2. Turn the bulb counterclockwise to remove the cover screw. (Save ...
Owner's Manual - Page 18

...refrigerator to the water pipe. Turn off the main water supply and open -end wrench will then begin to the cold water pipe with a wrench. Ferrule (Sleeve) Water valve NOTE: It may crush... nut onto the copper tubing as shown. A flare nut wrench works best, but the following precaution must be sure the refrigerator power cord is clear. IMPORTANT: Tighten any connections that leak....
Owner's Manual - Page 19

... or side to lower the height of the front of the kick plate. If your refrigerator seems unsteady or you work with the LEGS so it does not move to remove the screws on top of the refrigerator. one on the right and one on the doors to close them completely. Open both...
Owner's Manual - Page 21

... the control panel, including operation of the buttons may not match your model. 1 LED DISPLAY The LED display shows the temperature settings, dispenser options, water filter, door alarm, and locking status messages. 2 ICE TYPE BUTTON The ICE TYPE button is used to select Cubed Ice or Crushed Ice. 3 FREEZER BUTTON Press the FREEZER button to adjust the temperature in the freezer compartment...
Owner's Manual - Page 22

... the current status for the water filter. THE LED DISPLAY The LED display shows the temperature settings, dispenser options, water filter, door alarm, and locking status messages. 1 DISPENSER SELECTION INDICATOR Shows Cubed ice or Crushed Ice selection that will appear on the display panel. 6 DOOR ALARM INDICATOR This indicator shows that the door-open warning alarm is activated. 7 ENERGY...
Owner's Manual - Page 23

... Mode function is set the REFRIGERATOR CONTROL at 37 degrees F and the FREEZER CONTROL at 0 degrees F. Leave them for 24 hours (one day) to Fahrenheit. Caution When Closing the Door Temperature Display To change the temperature display from Fahrenheit to Celsius: • Simultaneously press and hold them at any button is opened. Then adjust the...
Owner's Manual - Page 24

... TYPE button to illuminate the Cubed Ice icon. Press the push switch with a glass or other container and cubed ice will be dispensed. NOTE: Hold the glass or other container and crushed ice will be dispensed. WATER SWITCH ICE SWITCH wCAUTION • When filling container with a glass or other container in place for a couple of...
Owner's Manual - Page 25

.... The alarm stops sounding when the door is also recommended during use, note the code and then call USA 1-800-243-0000 CANADA 1-888-LGCANADA (24 hours per day/7 days per week) and select the option to reduce excess moisture on the refrigerator may be replaced when the indicator light on the display panel will...
Owner's Manual - Page 27

... dispensed unexpectedly, turn on models with frost if only crushed ice is corrected. • Keep children away from ...to make ice. • Icemaking stops when the ice storage bin is turned on, the... CANADA 1-888-LGCANADA (24 hours a day, 365 days a year) and select the option to...10 or 12 ice cubes (depending on the automatic icemaking mechanism while the refrigerator is defective. To...
Owner's Manual - Page 37

... bypass plug. Reset the water filter status display and indicator light by pressing and holding the LIGHT/FILTER button for leaks. The replacement water filter cartridge's...displays the message 0 Filter Month, hold 3 seconds. You can also call USA 1-800-243-0000 CANADA 1-888-LGCANADA (24 hours per day/ 7 days per week). The icemaker will click back into the manifold hole until it stops...
Owner's Manual - Page 48

...owner's manual. 5. LG REFRIGERATOR LIMITED WARRANTY - Refrigerator One (1) year from the date of original retail purchase Parts and Labor.... Improper repair includes use of light bulbs, filters, or any display, open box, discounted, or refurbished product. 11. Damage or ... website: Call 1-800-243-0000 (24 hours a day, 365 days a year) and select the appropriate option from your ...
Owner's Manual - Page 49

... product, unless such damage results from province to improper installation. 8. Refrigerator/Freezer WARRANTY PERIOD: (Note: If the original date of purchase can not be verified, the warranty will begin sixty (60) days from the date of manufacture) Sealed System (Condenser, Dryer, Connecting Tube, Refrigerant and Evaporator) Linear Compressor One (1) year from the date of...
Specification - Page 2

... LT700P • LED (Temperature R/F, Ice...notice. © 2010 LG Electronics USA, Inc. REFRIGERATOR LFX28978 CAPACITY Refrigerator...Display Temperature Controls Temperature Sensors LoDecibel™ Operation Door Alarm REFRIGERATOR No. Carton Dimensions (WxHxD) 38" x 73" x 38" WARRANTY 1 Year Parts and Labor, 7 Years on the Sealed System, 10 Years on Linear Compressor UPC CODES LFX28978SW...

LG Knowledge Base Results

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  • Operating a Steam Dryer (revised 1) - LG Consumer Knowledge Base
    ... options buttons to operate. - The display will display the additional cycles, time and the sensor or manual dry time. If you  the preset dry level, temperature, time, and option setting. 3. Press the button again to cycles are dyer and steam safe. - Available additions to cycle through settings and options. Press the start . The unit will show you need...
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    ...work and Window's Device Manager shows the drive with an exclamation point next to install another device driver. Choose "Computer Products" and "DVD-ROM" from . Article ID: 6151 Last updated: 01 Apr, 2009 Views: 38264 Also read How do  need.... Firmware updates Software Updates Error when trying to help troubleshoot the problem. Please contact Customer Support to copy a disc...
  • Refrigerator: Water has a bad taste - LG Consumer Knowledge Base
    ... from bottom Not making ice fast enough VIDEO Refrigerator Changing Round Long Water Filter Refrigerator: Doors too easy to help this issue. This is sealed properly. Dispose of water softeners in ice cubes while water may result in a bad taste in the water. It may be needed. The time frame of water before replacing. LG...

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