User manual UMAX DC120

[. . . ] 9 Incorrect Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Chapter 4 Installation and Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4. 1 4. 2 4. 3 4. 4 4. 5 System Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Connecting to a computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] hereby reserves the right to make changes to product specifications without prior notice. The information in this file is subject to change without prior notice. To fully explain or describe how this product should be used, this manual may refer to names of other products or companies, nevertheless without any intention of infringement. is neither responsible for any possible technological, editorial errors or omissions, nor responsible for any incidental or related damages arising from providing this file, using, or operating this product. English - 3 Chapter 1 Safety Instructions Always follow these safety instructions when setting up and using the Visual Presenter: 1. Do not place the Visual Presenter on an unstable trolley, stand or table. If you are not sure of the type of power available, consult your dealer or local electricity company for advice. Place the visual presenter on a place that it can be unplugged easily. Do not overload wall sockets, extensions leads or multi-way plug boards as this may cause fire or electric shock. Do not place the visual presenter where the cord can be stepped on as this may result in fraying or damage to the lead or the plug. They provide ventilation and prevent the visual presenter from overheating. Do not place the visual presenter on a sofa, rug or other soft surface or in a built-in installation unless proper ventilation is provided. Except as specifically instructed in this User Manual, do not attempt to operate this product by yourself. Opening or removing covers may expose you to dangerous voltages and other hazards. Unplug the visual presenter during thunderstorms or if it is not going to be used for an extended period, do not place the visual presenter or remote control on top of heat-emitting equipment or heated objects such as a car and etc. Unplug the visual presenter from the wall outlet and refer serving to licensed service personnel when the following situations happen: If the power cable or plug becomes damaged or frayed. If liquid is spilled into it or the visual presenter has been exposed to rain or water. English - 4 Safety Precautions Warning: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. Note Risk of Electric Shock Note: To reduce the risk of electric shock. This symbol indicates that there This symbol indicates that this are important operating and equipment may contain maintenance instructions in this dangerous voltage which User Manual with this unit. could cause electric shock. FCC Warning This equipment has been tested and found to comply with the limits for a Class A or B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. EN55022 (CE Radiation) Warning This product is intended for use in a commercial, industrial, or educational environment. In a domestic environment it may cause radio interference, in which case the user may be required to take adequate measures. The typical use is in a conference room, meeting room or auditorium. English - 5 Revisions English - 6 Chapter 2 DC120 Package Contents Quick Start Guide (For download of other language versions, please visit Lumens website) User Manual (For download of other language versions, please visit Lumens website) CD USB Cable Padded Carry Bag Microscope Adapter (Optional) Carry Bag (Optional) English - 7 Chapter 3 Product Overview 4. Lens English - 8 3. 1 Relative Operation Position 3. 2 Recommend distance * About 310 mm distance between camera and the desktop is recommended. English - 9 3. 3 Incorrect Use English - 10 Chapter 4 Installation and Connections 4. 1 System Diagram USB Cable COMPUTER 4. 2 Connecting to a computer Shown as the above figure. 4. 3 Connecting to an Interactive Whiteboard (IWB) PROJECTOR USB Cable VGA Cable USB Cable COMPUTER English - 11 4. 4 Mounting the DC120 1. [. . . ] If the image is not clear 3. 1 Click the [FOCUS] button on the DC120 camera head of main unit to activate the auto focus. English - 30 Chapter 9 Troubleshooting This chapter describes problems you may encounter while using DC120. If you have questions, please refer to related chapters and follow all the suggested solutions. If the problem still occurred, please contact our distributors or service center. No. 1 2 Problems Solutions Boot without power Ensure that the USB cable is connected. [. . . ]