A:Answer Yes, the Acer Predator Helios PHN16S-71-91AW with an OLED panel includes built-in panel-level protection, such as automatic pixel refresh cycles at the firmware level to mitigate burn-in. While Acer does not offer a user-configurable "pixel shift" utility in the same way some competitors do, the panel relies on automatic maintenance to prolong its life.
![OLEI Ht Fr dtsx Esc F1 & F2 F3 d F4 F5 F6 F7 D F8 Ctrl F9 F10 F11 F12 AN PrtSc t Ins Del H >/I H ~ ! 1 @ 2 # 3 $ 4 % 5 A 6 & 7 . 8 [ 9 ) O | - + = Backspace NumLk / Tab Q W E R T Y U I O P { [ ) ] I / 7 Home 8 A 9 Poll - Caps Lock A S D F G H J L : : - Enter 4 A 5 6 V + 1 Shift Z X V B N M < - > ? / t Shift 1 End 2 V 3 PgDn Enter Ctrl Fn Alt Alt Gr / O 3ne Det](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/3ce70775-5e21-44c4-a483-c7b110b18d6b.jpg)
