LG Refridgerator LFC257060ST Keeps Beeping

Solved beeping problem.........Samsung SRS539HW . Have one of these and it is 6 years old. I had to replace the bottom hinge on the fridge side(right). Easy job but now constant beeping as if door is open, and light is intermittent. Found that there is considerable wear on the cable through top hinge of door and one of the wires from a magnetic reed switch in door had broken. I discovered this by shorting the two fine wires (white and pink/white) going to internals of fridge.No more beeping due to door opening and light now working correctly. Of course I no longer get a beep for a valid door open to long but cheaper than getting a refridgerator expert in.

change the door switch

for $19.95 I will tell you how i solved this problem. thanks for nothing fix ya

First, the Samsung Refrigerator is the only fridge that has one compressor, but two different evaporators to operate the freezer and the refrigerator separately. Thus, you can have the bottom freezer working fine, while the fridge part will not.
The reason your fridge is not working is probably a faulty door switch in the refrigerator. The switch is malfunctioning, telling the computer that the door is open. Therefore you hear the door alarm go off in intervals, even though the door is actually closed. If the computer registers an open door, it will not pump cool air into the refrigerator, as that would be a waste of energy. All you need to do is replace the door switch. Until you get a new one, you can temporarily fix your fridge by simply removing the old switch altogether. You will not have any light in the fridge, however, it will cool again just fine until you are able to install the new switch (a simple plug-in contraption, by the way).
Hope this helps.

it sounds like either a defrost problem or damper door problem it is very well worth fixxing

Unplug your refrigerator from the ac outlet, and 0open theref door for approx. 5 minutes. Then plug it again, after you hear the beeping close the door. wallah it's fixed.

The problem may be low gas or it may be the thermostat is set too low.  First, look at the possibility that you may have the food partly blocking an air channel which is where the very cold air is coming from..  Fridge side should read about 40 F after the door is closed for about an hour.  If colder, adjust.

a lot of the sub-zero doors are good and heavy duty, but the plastic shim under the hinge wears and can drag when you go to close door, usually a simply repair to find a washer for the door hinge.

Touch control pad.