My 1 year+ A80J is starting to acting up, now it sometimes won't turn on and had to power cycle it first before it will turn on, few times already but not always, so I can't really replicate it if I get the Sony tech to come in.
Anyone experienced it before?

my friend's first gen A1 OLED is still kicking strong today, whereas many have poor experience with Sony's recent years lineup, most doesn't seems to last long, lots of complaints on reddit

mine seems to be ok for now after I've fiddled with some of the power saving settings, auto off from default 8 hours to 2 hours, and also have totally turn off Bravia Link
Still under warranty until 2025, and another year of SenQ warranty after that, just hope if it wanna die, please die within the warranty period

no idea, I don't recall go there set that value