Toshiba Dynadock U3.0 Universal USB 3.0 Docking Station - Docking station - USB - DVI, HDMI - GigE - for Portégé X20, X30, Z30, Satellite Pro A50, R50, Tecra A40, A50, Z50, Satellite Pro R50

Product Information

Introduction................................................................................................12

Battery won’t charge? Panel lights dark? Our troubleshooting assistant can help you avoid a trip to the service center. Start TroubleShooting » The contents belowprovide possible solutions tocommon issues andare in reference to Windows 7. Windows XP and Windows Vista procedures may vary.Both monitors show the desktop extended from the built in display, but both external monitors are mirrors of each other and show the same content. My mac specifications (MacBook Air (M1, 2020) - Technical Specifications) seem to say that I can only have one external, but are little vague as to whether I can do more at lower resolution, and I thought I heard it was possible? Underside ............................................................................................18

Verify there are no devices listed in device manage with a yellow exclamation point. See Figure 1 below. Configuring Audio Ports ............................................................................21 Features ..............................................................................................12 Specification ..............................................................................................31 Configuring Video Ports ............................................................................23

Try adjusting the resolution, contrast and or brightness controls on the external monitor. See the monitor user’s manual.