23TV011 R3
2021 65’’ AR X90J, X92J, X93J, X94J
2022 65’’ FT X90K, X92K, X93K, X94K
2022 65’’ FH X85K, X89K
Subject
Dust Mura fix and prevention for 65’’ models [AR, FT, FH] [Revision 3]
SYMPTOM
Dust Mura (dark clouds on image) can be observed on the TV.
CAUSE
Dust up on the backlight reflective sheet in the panel.
