Originally Posted by MartyGillis
My 14 month old 9300 runs the cycle every 4 hours (after powering down). It usually takes a good minute or so for it to complete and the LG logo stays lit while it is functioning. If I just watched a 4:3 film /TV episode the cycle will take an extra minute with less time used for full open matte 16:9 AR. The 4 hour time is accumulative, if you watch for 3 and turn off the LG nothing will happen other than the TV going off. If you go back and watch another hour and turn it off, the cycle will run. Nothing is stated in the on board documentation about this and when it first stated happening I thought I had a defective TV.
From what I have read in this thread, perhaps LG has changed the interval to 6 hours. Not sure about that as I do not own this model. (YET!) One thing I can guarantee you is it is NOT an Urban Myth. Mine does it more than once a day.
That is excellent info! Thanks for posting
Yamaha RX-A2050 AVR [v1.81], LG 65EF9500 4K OLED [v4.26.00]
5.0.2 set-up: (4) Polk Monitor 10B's, (2) Polk Monitor 4's, Polk CS300 center
B&O TX2 Turntable, Nakamichi Cassette Deck 1
Pioneer CLD-99 LD, Panasonic DMP-UB900 UHD [v1.80]