hello, my LG refrigerator (lfx23961ST) cools the refrigerator section too much, usually down to about ~32 degrees. I was thinking the issue was either a problem with air flow or an electrical component like a sensor. I've checked the damper (it opens and closes), I've replaced the thermistor and the compressor start relay and still no luck. Refrigerator is still too cold. Im wondering what else it could possibly be. Any suggestions would be most appreciated. Thank you!