Manualshelf

Main Firmware Upgrade Notice

ManualsBrandsViewSonic ManualsDigital Displays75" Display, 3840 x 2160 Resolution, 450 cd/m2 Brightness, 24/7
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If your build number “CDE7520_BE2”, please download firmware from “CDE7520
(BE) Main Firmware” download link. (File name is : VIEWSONIC_BIAOPAI_W75PNA-
BOP186A-G_16G_MS8386_320W_5_2_2-stable_20201208_161342.zip)