VSON TECHNOLOGY V820 Wireless Presenter User Manual

Vson Technology Co.,Ltd. Wireless Presenter Users Manual

User Manual

0 Wireless Presenter User’s Manual Be sure to carefully read this user’s manual first for the proper use of the wireless multimedia presenter and keep it for future reference.
1Table of Contents Introduction..................................................................... 2 I. Operation system ........................................................ 2 II. Parts description......................................................... 3 III. Installation ................................................................. 4 IV. Functions................................................................... 5 V. Functions table ........................................................... 6 VI. Operating Hints ......................................................... 10 VII. Battery installation .................................................. 10 VIII. Troubleshooting....................................................... 12 IX. Technical parameters ................................................ 12 Safety Measures............................................................. 13
2Instruction It is a great tool for PowerPoint presentations! With it, you don't need to stand beside your computer or have an additional person click the slide for you! It works as a laser pointer, a optical mouse, a PC remote, a multimedia keyboard and a portable storage device. It comes with a transmitter and a USB receiver. Advantage: 1. Easily control the pace of your presentation Advanced radio frequency (RF) technology that works through walls and control distance up to 15-meters / 50-feet away, so you never have to stand at beside of your computer. 2. Multifunctional presenter It combines the functions of a laser pointer, a optical mouse and keyboard hotkeys etc. If you need flash memory, the receiver supports to be added built-in flash memory. ( 64/128/256/512/1024MB optional ). 3. Easy to use It is USB plug-and-play. No driver required. Just plug the receiver into the USB port on a PC and it works within seconds. 4. Save power design The device will go to sleep mode after there is no any operation for 30 seconds. It will wake up when any key is pressed. I. Operation System Windows 98,Se,Me,2000,XP, Mac OS, Linux
3II. Parts Description
4 Transmitter side view Transmitter back view USB receiver LED
5III. Installation Plug the receiver into the USB port on your PC. The system will automatically drive it. (Attention PLS: you may need Win98 disk if your computer runs Win98/SE operating system.) IV. Functions z Laser pointer z Trackball mouse z Desktop / My computer z Close / E-mail z Internet / Favorite z Page up / Zoom out z Page down / Zoom in z Alt/Tab z ESC
6V. Functions table: The presenter provides two working modes ---- M1 & M2. Mode: M1.
7 Corresponding Function Working On Mode Email M1 Desktop M1 Internet M1 Page Up M1 Page down M1 Alt +Tab M1 Laser M1 & M2 Mouse Right Button M1 & M2 Mouse Left Button M1 & M2 A) When switch to M1 mode. It functions as below: z Outlook Express: press “ ” key to open outlook. z Desktop: press “ ” key to go to desktop. z Internet: press “ “key to go to internet. z Page up: Press “ “ key to page up. z Page down: Press “ “ key to page down. z Alt / Tab: Press “Alt / Tab” key to switch screens. z Laser: press “ ” key to generate red laser light z Mouse Right button: Press “R “ key z Mouse Left button: Press “L “ key z Trackball: it works as a optical mouse (The LED will be light when work) R L Alt /Tab Key
8 Mode: M2.
9 Corresponding Function Working On Mode Close M2 My Computer M2 Favorite M2 Zoom Out M2 Zoom In M2 ESC M2 Laser M1 & M2 Mouse Right Button M1 & M2 Mouse Left Button M1 & M2 B) When switch to M2 mode. It functions as below: z Close: press “ ” key to close current window. z My computer : press “ ” key to open my computer. z Favorite: press “ “key to open favorite. z Zoom out: Press “ “ key to enlarge picture. z Zoom in : Press “ “ key to dwindle picture. z Laser: press “ ” key to generate red laser light z Mouse Right button: Press “R “ key z Mouse Left button: Press “ L “ key z Trackball: it works as a optical mouse (The LED will be light when work) R L ESC Key
10C) Built-in flash memory is optional (No memory/64/128/256/512/1024 MB) VI. Operating Hints For optimal performance and RF reception: Place the receiver at least 15 cm away from all electrical devices, such as your monitor, speakers or external storage devices. The presenter will enter a sleep mode when no act. To activate, press any key. VII. Battery installation z The unit is powered by AAAx2 battery. z Push and remove the battery cover located on the bottom of the device. z Insert 2xAAA batteries into the battery holder and make sure that the Positive (+) and Negative (-) ends of each battery match the polarity indicators inside the battery housing. z Push the battery cover back into position until it “clicks” firmly into place.
11 Note I. Do not insert battery into the device in the wrong direction. 2. Do not leave bad or exhausted battery in the device. 3. Never combine an alkaline with a Ni-MH/Ni-CD battery in a device 4.If you do not use the device for a long period of time, remove the battery to avoid possible damage from battery corrosion. 5. If the device does not function correctly or if the operating range becomes reduced, try to replace the battery with new one. VIII. Troubleshooting Push
12What should I do if the presenter does not work? Make sure that the polarity of the batteries is correct. The Positive (+) and Negative (-) ends of each battery must match the Positive (+) and Negative (-) connections in the battery housing. Check to see if the receiver’s USB connector is firmly attached to the USB port on your computer. IX. Technical parameters Presenter Interface Wireless/Radio Frequency Control distance Up to 15 meters RF Frequency 2.453GHz RF Power 0dbm Trackball Resolution Up to 400 DPI Battery AAAx2 Working voltage 3V Battery Power consumption Working mode 40 mA Sleep mode <1 uA Laser distance Up to 200 meters Wavelength 650nm Max output < 1mW or <5mW(It’s optional) Weight-without batteries 55g
13Receiver Interface USB Operation system Windows 98/Se, Me, 2000, XP, Mac OS, Linux Compatible plug USB1.1, USB2.0 Working voltage USB electricity supply (4.5-5.5V) Power consumption <45 mA Weight 16g Safety Measures z To avoid possible eye damage, never point the presenter at people especially their faces, or look directly into the presenter’s laser beam. z Avoid pointing the presenter’s laser beam at a mirror or other highly reflective surface. z Keep the presenter away from young children. z Never view the presenter’s laser beam using telescopic devices, such as a microscope or binoculars. z Any attempt to disassemble, adjust or repair the presenter may result in exposure to laser light or other safety hazards.
14 FCC Warning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Modifications not authorized by the manufacturer may void user’s authority to operate this device.

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