Zoomax Snow 7 HD User Manual

Handheld video magnifier
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Zoomax
Snow 7 HD
Handheld Video Magnifier
User's Guide
V1.0
1

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Summary of Contents for Zoomax Snow 7 HD

  • Page 1 ® Zoomax Snow 7 HD Handheld Video Magnifier User’s Guide V1.0...
  • Page 2 Copyright© 2013 Zoomax Technology, Inc., All Rights Reserved. Zoomax ® is a trademark of Zoomax Technology, Inc. in the United States and other countries. Information in this document is subject to change without notice. No part of this publication may be reproduced or transmitted in any form or by any means electronic or mechanical, for any purpose, without the express written permission of Zoomax.
  • Page 3 2. 480g (16.93 ounces): truly light weight makes it reasonable for you to use it everywhere, at home or on the go. 3. Writing stand: Ergonomic design let you writing greeting card or signing name on bills quickly. Now, just start you fantastic reading and writing experience freely with SNOW 7 HD !
  • Page 4: Table Of Contents

    Content Accessories............…………………………………......1 Compositions…………………………….………………………………..………………………………2 Operation………………………………………………..…………………….……………….………..4 Charge the battery…………………………….…………………………………………..………..4 Turn on/off……………………………………….………….…………………………………….…..5 Adjust magnification……………….………..……………..…………………………….…………..6 Select color mode………………………………………….…………………..…………..….……..7 Freeze……………………………………….………..……………………….…………………….10 Writing instruction …………………………………..…………..……………….……….………..11 Turn on/off the sound……………………………………………………………………………..11 Turn on/off the LED lights ……………………………………………………………………..…13 Adjust the screen brightness………………………………………………………………..……..14...
  • Page 5 Connect to TV/PC…………………………………………………………………………….……14 Power saving function………...………………………………………………………….…….…15 Setting memory function………………………………………………………..………………...15 Close/Far view function……………………………………………………………..…..……..16 Select the system……………………………………………………………………..……….…..16 Troubleshooting…………………………………………….…………………..……..…………..18 Safety……………………………………………………………………………………………..20 Technical specifications……….………………………………………………………….………….21 Appendix: Snow 7 HD Feedback………………….………………………………….,……………23...
  • Page 6 Accessories ZOOMAX Snow 7 HD package contains the followings: 1. Snow 7 HD video magnifier 2. Protective pouch 3. User’s guide 4. HDMI cable...
  • Page 7: Compositions

    Compositions Freeze Button 7-inch LCD Screen Color Mode Button Power Indicator Zoom In Button Zoom Out Button Stand Power Button...
  • Page 8 Far/Close View Switch Button HDMI Port USB Port Power Input Port...
  • Page 9: Operation

    Operation Charge the battery - The battery MUST be fully charged prior to FIRST using SNOW 7 HD. - Connect the supplied power adapter to the Power Input Port, and then plug the other end of Power Adapter into power outlet. The Power Indicator is red while charging.
  • Page 10: Turn On/Off

    - If the Battery Indicator on the screen has no bars and flashes, the battery is low and should be charged. - Charging the battery takes approximately 4~6 hours. A fully charged Snow 7 HD can be continuously used for 4~6 hours. Turn on/off...
  • Page 11: Adjust Magnification

    - Press and hold the Power Button for 2 seconds while the Power Indicator turns green. The Snow 7 HD enters into video magnifier mode directly. -Press and hold Power Button for 2 seconds to turn off the unit while the Power Indicator turns off. - To save power, the unit automatically turns off after 3 minute in case no any operation on it.
  • Page 12: Select Color Mode

    - Press the “ ” button to zoom in; press the “-” to zoom out. - If place the Snow 7 HD horizontally on material (as shown in diagram), the magnification ratio is 2.2X ~ 16X. - Lift the unit off the reading material will decrease the magnification of the viewed material.
  • Page 13 1. Normal mode Press Color Mode Button in the Normal mode, then 12 high contrast color modes below can be your selection: - Full color - Grey mode - High contrast white text on black background mode - High contrast black text on white background mode - High contrast white text on blue background mode - High contrast blue text on white background mode - High contrast yellow text on black background mode...
  • Page 14 - High contrast green text on black background mode - High contrast black text on green background mode 2.Favorite mode - In the any contrast color mode, long press Color Mode Button for 2 seconds. After one Beep, it enters into Favorite mode. Only 3 color modes are for selection then, including full color, the favorite contrast color you choose and its reverse color mode (such as white on blue &...
  • Page 15: Freeze

    Freeze Button Press Freeze Button to capture image or letters. - Place the Snow 7 HD over the viewed material. (Please keep the viewed material on flat). - Press Freeze Button. - Take the unit closer to look at the image. The image can be zoomed in/out or changed color mode.
  • Page 16: Writing Instruction

    Writing instruction Stand - Open the stand - Write under the camera...
  • Page 17: Turn On/Off The Sound

    Turn on/off the sound Long press Zoom Out Button - By default, the button sound is off. - To turn on the button sound, long press the “-” button for 5 seconds until Beep goes once. - To turn off the button sound, long press the “-” button for 5 seconds until Beep goes twice. Notice: Turning the sound on/off should be at the lowest magnification mode.
  • Page 18: Turn On/Off The Led Lights

    Turn on/off the LED lights Color Mode Button - By default, the LED lights are on. - To turn off LED light, long press Color Mode Button for 5 second until Beep goes triple separately (one beep at first and then two continuous beeps). - To turn on LED light, long press Color Mode Button for 5 second until Beep goes triple separately (one beep at first and then two continuous beeps).
  • Page 19: Adjust The Screen Brightness

    Adjust the screen brightness - Press the Freeze Button and Zoom In Button simultaneously until the brightness bar appears. Then press the “+” to increase the brightness; Press the “—” to decrease the brightness. - Press the Color Mode Button to confirm the suitable brightness and exit; Or it will exit automatically after 5 seconds if no button being pressed.
  • Page 20: Power Saving Function

    - Plug HDMI cable into the Snow 7 HD and TV/PC. Then, the screen of Snow 7 HD will turn off automatically and switch to HDMI output mode. Power saving function - In magnifier mode, the unit turns off automatically after 3 minutes if no any operation on it.
  • Page 21: Close/Far View Function

    Close/Far view function Far/Close View Switch Button - Switch the Far/Close View Button view close/far. - Move the button to the right direction to view close. - Move the button to the left direction to view far. Select the system While being used indoor, the impact of AC power in some countries may cause flash on unit screen.
  • Page 22 It can be solved by selecting suitable system. - Long press Freeze Button for 3 seconds to enter into PAL / NTSC system selection. Press “+” and “-” to cycle systems and confirm the suitable system by pressing Color Mode Button. The system setting will be saved and memorized.
  • Page 23: Troubleshooting

    Troubleshooting Problems Solutions ●Ensure that the power is on. ●Change the battery. Black screen ●Decrease the magnification level. ●Ensure the image is below the crosshair. ●Change the battery. The unit will not turn on. The image on the screen is dark ●Ensure the unit is flat on the viewed material.
  • Page 24 ●Check the line is proper and output and connection no image appears on the TV screen. correctly to TV. The screen is frozen or distorted ●Restart the unit. or any other problem not ●Remove and replace battery. mentioned in this manual. If your problem is not listed above, please contact your local distributor.
  • Page 25: Safety

    Safety To keep your video magnifier in a good condition, please read the following safety instructions carefully: - Do not use your video magnifier to excessive heat or direct sunlight to avoid the risk of fire. - Keep your video magnifier away from wet areas, rain, fluids and chemicals. -Do not use your video magnifier around inadequately shielded medical devices.
  • Page 26: Technical Specifications

    Technical specifications 1. Magnification: 2.2X ~ 16X (optical and digital) 2. High contrast color modes: 12 modes (3 favorite color modes) - Full color - Grey mode - White text on black background mode - Black text on white background mode - White text on blue background mode - Blue text on white background mode - Yellow text on black background mode...
  • Page 27 7. Functions: Freeze image; Switch color mode; Zoom in/out 8. Save the settings after power off 9. Save power: The Snow 7 HD will turn off after 3 minutes if no operation 10. Connect to TV/PC 11. Power adapter: Input: 110—240V; Output: 5V/2.5A; Power: 2.5A 12.
  • Page 28: Appendix: Snow 7 Hd Feedback

    Appendix: Snow 7 HD Feedback...

Table of Contents