DoubleSight DS-90U User Manual - Page 7

Browse online or download pdf User Manual for Monitor DoubleSight DS-90U. DoubleSight DS-90U 16 pages. Usb monitor
Also for DoubleSight DS-90U: Troubleshooting Manual (14 pages)

DoubleSight DS-90U User Manual
(USB port location of 8.9" model)
(USB port location of 7" model)