Darkness4518
Standard Member
- Joined
- Jun 21, 2013
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- 19
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Hi all,
I have had my lg cx for 3 months now and i'm having an issue with raised black levels in HDR and Dolby vision. When the brightness is set at 50 in either of these modes everything that should be black is grey and washed out. This happens in games and apps such as netflix and disney plus using both the TV's apps or from an external source. If I lower the brightness to 48 it becomes black as it should but there is then some black crush in places.
There are also times when something on the screen should be a uniform black in say a games menu and when its set at 48 it will be black, but at 50 it will be partly black but then grey around specific parts, then if i increase it to 51 it would all be uniform grey. Checking in sdr it is all black.
Is this an issues my my TV or is this a known issue? I can only find info on VRR raised blacks.
Thanks for any advice.
I have had my lg cx for 3 months now and i'm having an issue with raised black levels in HDR and Dolby vision. When the brightness is set at 50 in either of these modes everything that should be black is grey and washed out. This happens in games and apps such as netflix and disney plus using both the TV's apps or from an external source. If I lower the brightness to 48 it becomes black as it should but there is then some black crush in places.
There are also times when something on the screen should be a uniform black in say a games menu and when its set at 48 it will be black, but at 50 it will be partly black but then grey around specific parts, then if i increase it to 51 it would all be uniform grey. Checking in sdr it is all black.
Is this an issues my my TV or is this a known issue? I can only find info on VRR raised blacks.
Thanks for any advice.