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7

Music Play Function 

Portable Digital Video Magnifier

With  the  function  of  the  music  play,  the  user  can  read  and  appreciate  
music that they have previously saved on their computer. 

Copy the music: 1. Connect the video magnifier with PC through a Micro USB. 

2. It can be found a high-capacity mobile storage device on PC. 

3. Copy the music to the MUSIC file in the high-capacity mobile 

storage device. 

4. Safely pop up the high-capacity mobile storage device 

and disconnect it from the PC. 

5. It is completed after the machine is restarted. 

Play music: To play music you have,  press and hold down the freeze key 

and then press the curtain key to start the music. 

Pause music: when the music is being played, press and hold down the 

freeze key and then press the curtain key to stop playing the 
music. 

Choose the music: when the music is  being played, press/hold  down  the 

freeze key and then shortly  press the zoom in key or 
zoom out key to choose the music. 

Adjust  the volume:  when the music  is being  played,  press/hold down the 

freeze  key  and  then  long  press  the  zoom  in  key or 
zoom out key to adjust the volume. 

Stop the music:  when the music is being played,  press/hold down the 

freeze  key  and  then  long  press  the curtain  key  to stop 
the music. 

Attention:  storing  music  will occupy  the space  of memory  and influence 
the number of storage files. 
When the music is being played, it will consume a lot of system resources, 
which can lower the image fluency. 

8

Brightness Adjustment of the Backlight 

Continuously  press the mode key and then press the zoom in key or the 
zoom out key to brighten or darken the backlight brightness of LCD to get 
the best visual effect. 

This machine provides 5 levels of brightness, 20%, 40%, 60%, 80% and 
100%. 

Attention: Enhancing the brightness will make the battery life shortened. 

 

 
 

9

Summary of Contents for LVM-500

Page 1: ...ViSee 5 0 Digital Portable Video Magnifier Model LVM 500 User s Guide Oasis Scientific Inc V 2 2015...

Page 2: ...Lens and Near Focal Lens 7 4 Images Freeze and Unfreeze 7 5 The Function of Electronic Curtain 8 6 The Function of Storage and Playback 8 7 The Function of Music Play 9 8 Adjustment of backlight lumi...

Page 3: ...telligent algorithm enables accommodating to image scenes intelligently relaxed reading in any circumstance Ultra thin body design with convenient and sturdy handle easy to carry Ergonomic bracket des...

Page 4: ...ger and clearer visual effect Supports the function of flashlight which can provide a temporary lighting function Adoption of the design of a centered lens which is more suitable for the normal usage...

Page 5: ...lens Adjustment of Fill in light support Adjustment of luminance support Memory function support Image freeze support Electronic Curtain support Storage and playback support Flashlight function suppor...

Page 6: ...19 Battery charging Indicator light red 3 Zoom out key 12 Loudspeaker 4 Distance key 13 Back shell 20 Micro USB DCIN interface 21 HDMI C interface 5 Mode key 6 Freeze key 7 Front shell 8 LCD 9 Handle...

Page 7: ...is finished the charging indicator light red will turn off f Please make sure that the battery i s fully charged for first time use g If the machine prompts low power please charge the battery immedi...

Page 8: ...ange text mode 15 orange background and white text mode Through using the zoom in key and zoom out key the zoom rate can be adjusted to attain the optimal video magnifying effect The machine can be in...

Page 9: ...urtain key and then press the freeze key at the same time to store the current image to the built in memory Replay the images Press and hold down the curtain key and then press the mode keyto replay f...

Page 10: ...se the music when the music is being played press hold down the freeze key and then shortly press the zoom in key or zoom out key to choose the music Adjust the volume when the music is being played p...

Page 11: ...switch among normal slow flash fast flash gradual change and close Adjust the brightness You can brighten or darken the brightness of the flashlight except for the gradual change mode Turn off the fl...

Page 12: ...r and make the handle outward and the concave surface of the handle face you and then push the handle into the card slot Take down the handle turn the machine upside down pull out the handle pin with...

Page 13: ...se don t directly expose the video magnifier to the heat and sun Please make sure that the video magnifier is far away from the moisture rain liquid and chemicals Please don t use the video magnifier...

Page 14: ...is aimed at the reading materials Make sure the right lens distance lens is chosen appropriately The image of the video magnifier is blurred or dirty Clean the LCD and the lens shield Make sure the le...

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