80 ODROID-XU4 USER MANUALsetenv videoconfig “drm_kms_helper.edid_firmware=edid/1024x600.bin”setenv vout “dvi”Make sure that no other videoconfig or vout value is set. The rest ofthe related settings should be commented out. Save these new set-tings and shut the system down.Reconnect the XU4 to the VU7 Plus display, with the touch in-terface USB cable attached to the USB port on the XU4. Power upthe assembly and login to the desktop. The assembly will appear asshown in the image below.XU4 with VU7 Plus displayThe VuShell can also be used with the VU7 Plus to create afunctional desktop computer.Micro USB-DC Power BridgeWhen the XU4 is under heavy stress, its power requirements canincrease sharply. As a result, the power supplied to the VU7/VU7-Plusdisplays can drop, which could lead to a flickering display. To ensure