Samsung UF-130ST User Manual - Page 25

Trouble shooting 9 • No image appears - Check if the input selection of the output device is appropriate. I • - Check if the iris control is adequate. - Check if the VGA cable is connected to the VGA output terminal correctly. - Check if the lens cap is removed. 9• No communication between the PC and USB. - Make sure the operating system is Windows 2000 or later. • The software doesn't support Windows 98. - For other detailed information, please refer to the program manual supplied with the product. 7 The image is out of focus. • - Make sure the adaptor lens is attached. I • - Check if the distance from the object is too short. 7 The mouse does not • work normally. I - Check the contact condition of • mouse port. Remote control does • not work • - Check the batteries in the remote control. - Replace them with new ones. If there are problems, please contact the supplier nearest you. i 1? 0 PAGE 25