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Hi, I have a brand new KD65XH900 and while the picture is amazing I randomly get a brief flicker or flash in the picture it can happen anytime with fairly long periods between, does anyone have any ideas?
Hi @fox20032
make sure your TV is up to date: https://www.sony.co.uk/electronics/support/lcd-tvs-android-xh90xx_x90xxh_x91xxh_xh92xx-series/kd-65x...
IF the issue remains, tell us if the flickering happens on all sources (TV, HDMI, USB, streaming, etc)
Win_88
Hi, the problem only occurs whilst using virgin media, i had this in hdmi 1 and a firestick in hdmi 3 the firestick is fine. I have swapped the hdmi leads around and the flash now happens on hdmi 3 with the virgin box. The tv was updated yesterday.
Have you tried a different HDMI cable? or if possible, try the box on another TV.
hello, dont want to create new thread but i have similar issue with same tv
in connection with my pc (ryzen 7 2700x + gigabyte rtx 3090
hdmi 1+2 (2.0b) normal or enhanced mode all is ok in 4k@23-60hz
hdmi 3 (arc-earc hdmi 2.1) shows no signal in all modes normal or enhanced
hdmi 4 (2.1) normal or enhanced in 4k@23-120hz screen is flashing as u can see on ytb https://youtu.be/AdnUzvf0LU4
rtx 3090 have hdmi 2.1 same as tv...cable is old but i tried 3 different cables long not more than 2m tv have update PKG6.0414.0055EUA
any ideas pls?😞
I have not had chance to try another hdmi lead yet, my flashing is not as severe as the previous post but no less annoying, i will try another lead but I hope this is not a sign these newer tv models are fussy with inputs as my 2014 sony never had this issue. I purchased this tv mainly due to the price and excellent reviews but so far im dissapointed.
Hi @pistuch
Try the following workaround, I heard it helps fix the issue temporarily:
As a PC gamer myself, I have Motionflow switched of anyway as it hurts input lag. But that's alright because it's not really meant for gaming anyway.
P.S. Glad to see you could get your hands on a 3090, those are so hard to find atm!!
Win_88
hi, thx for try to help unfortunately didnt work, still flashing same....but
when i use hdmi4 2.1) in setting - watching tv - external inputs - external device setup ...i set up game...
flashing stoped but...when i checked HDMI signal format of hdmi inputs, there was enhanced format dolby vision) running on 4k@60hz...in windows screen setting cant be change to 120hz cause dont show that option max 60
when i set up enhanced format (4K@120hz, 4K@60hz 4:2:0 etc...) flashing start again on default 60hz and continue up to 120hz...tottaly confuseed...i just ordered new 8k certified hdmi 2.1 cable from amazon will let know tomorro if it helps
PS: thx, i was lucky like step on grass in to the sh*t...just came to currys page to check if "stock" status changed and seen gigabite 3090 vision oc for available for delivery and in one minute i been lighter about 18 hundrets
PS: thx, i was lucky like step on grass in to the sh*t...just came to currys page to check if "stock" status changed and seen gigabite 3090 vision oc for available for delivery and in one minute i been lighter about 18 hundrets...
unhappy is that is silver model from, gigabyte and in my build its like "fist on eye" so will wait for rog strix 3090 than sell this
Stefan
I'll be interested to read your next update with the new cable. I hope it helps.
If it doesn't, then it's back to basics; Factory reset the TV and reinstall graphics driver.
Win_88
So, as i promised...update is here...
enhanced format on tv with 4K@120hz with new IBRA 2.1 HDMI Cable 8K Ultra High-Speed 48Gbps 2m from amazon for £16 and flashing is gone 👌 thx for help @Win_88 and @fox200323 maybe it will help u as well if u try another hdmi lead some 4k hdmi 2.0
merry christmas🎄🎁 to all sony lovers 😋