LG LFX25978ST Not Cooling and Constant Clicking from Control Board

[nlayfield34]

Model Number

LFX25978ST

Brand

LG

Age

More than 10 years

Hi there! We are having a sudden issue with our LG LFX25978ST not cooling at all and a constant clicking coming from the Control Board in the rear panel (constant - every one or two seconds). This began yesterday with first the freezer not cooling and then we noticed overnight the refrigerator stopped as well. Any ideas would be appreciated!

 

[Jake]

Hi, it sounds like the main board has failed:
LG EBR65002714 Pcb Assembly,main


Is the compressor and fans running at all now?