User manual TRENDNET TU2-HDMI

[. . . ] TU2HDMI User's Guide ABOUT THIS MANUAL This manual is designed for use with the USB to HDMI Adapter. Information in this document has been carefully checked for accuracy; however, no guarantee is given to the correctness of the contents. The information in this document is subject to change without notice. The manufacturer does not make any representations or warranties (implied or otherwise) regarding the accuracy and completeness of this document and shall in no event be liable for any loss of profit or any commercial damage, including but not limited to special, incidental, consequential, or other damage. [. . . ] However, the settings of the secondary monitor are limited by that of the primary monitor. For example, even though your secondary monitor supports a resolution of up to 1920x1080, you can only configure it to use 1280x1024 due to the primary monitor only supports a resolution of up to 1280x1024. Be the Primary Monitor To make the secondary monitor the primary display: 1. Position the mouse anywhere on your computer desktop, rightclick and select Screen Resolution on Windows® 7, Personalize > Display Settings on Windows Vista® or Properties > Settings on Windows® XP. In the Display dropdown menu, select the option ends with DisplayLink Graphics Adapter. Check the This is my main monitor box on Windows® 7/ Windows Vista® or Use this device as the primary monitor box on Windows® XP. On some PCs and laptops it is necessary to disable the main display (i. e. uncheck the Extend the desktop onto this monitor or Extend my Windows desktop onto this monitor box for the main display) as part of the same settings change. The addon monitor stays primary if the PC enters hibernate or suspend mode or is rebooted. If the addon monitor is unplugged, the main display becomes primary again. Adjusting Resolution and Refresh Rate There are three components that make up the screen mode: Resolution: In common usage, this refers to the number of pixels displayed on screen horizontally and vertically. Refresh rate: Measures the speed that the entire screen is rescanned. Some monitors advertise the supported modes through the video connector. If this is the case, the adapter identifies the supported modes from the monitor. If the monitor does not advertise the supported modes, the adapter software chooses a set of common screen modes for the monitor. Color Depth Resolution 640x480 800x600 1024x768 1280x720 1280x768 1280x800 1280x1024 1366x768 1400x1050 1600x1200 1680x1050 1920x1080 VGA SVGA XGA 720p WXGA+ WXGA SXGA WXGA+ SXGA+ UXGA WSXGA+ 1080p Name Refresh rates available at 16 bit color quality 60 72 75 85 56 60 72 75 85 60 70 75 85 60 60 75 85 60 60 75 85 60 60 75 85 60 60 60 Refresh rates available at 32 bit color quality 60 72 75 85 56 60 72 75 85 60 70 75 85 60 60 75 85 60 60 75 60 60 75 85 60 60 60 *Note that interlaced modes and reduced blanking modes are not supported. 19 TU2HDMI User's Guide About the resolutions and refresh rates available to users The resolutions and refresh rates available to the user through Windows are a comprise of the support from the following elements: The USB display adapter The primary monitor and the secondary monitor The primary video card on your computer and installed drivers Therefore, for example, if your monitor doesn't support a resolution of 1920x1080, then 1920x1080 is not possible even you are using a USB display adapter with 1920x1080 support. This ensures that the monitor cannot be put into an unsupported mode, which might damage it. If cloning the primary display, the video component will try to use the preferred monitor mode. In some cases, this may not be the most appropriate mode for the cloned desktop. It is recommended that the primary display resolution be changed to closer match the default resolution of the secondary monitor. Configure the components To configure the three components (resolution and refresh rate) of a screen mode, follow these steps: Software Setup Click on the DisplayLink Device icon and select Screen Rotation; Screen Resolution to configuration the setting as above, or manually setting as below description. [. . . ] If a product does not operate as warranted during the applicable warranty period, TRENDnet shall reserve the right, at its expense, to repair or replace the defective product or part and deliver an equivalent product or part to the customer. The repair/replacement unit's warranty continues from the original date of purchase. All products that are replaced become the property of TRENDnet. TRENDnet shall not be responsible for any software, firmware, information, or memory data of customer contained in, stored on, or integrated with any products returned to TRENDnet pursuant to any warranty. [. . . ]