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Appendix Troubleshooting Guide    

 

Operating Troubles 

Possible Causes 

Cannot power on 

  Battery may be too low, recharge the battery. 

Battery doesn’t charge 

  Ensure charger is connected to PC/car and the device correctly. 

Cannot Record 

  Check SD card is inserted into device; 

  If there is any further indication that something is wrong with the 

SD card, format the card from the unit and try again. 

Blurry images 

  The lens may be dirty or plastic covering still in place. 

Cannot connect to PC 

  The USB cable may be connected incorrectly.   

  Ensure unit is powered on 

No images on TV via HDMI 

  HDMI cable may not be connected tightly and correctly.   

System crash (no pictures 
or pictures don’t move and 
also don’t work after 
pressing any button) 

  Unplug the power, press the reset button.   

 
 

Summary of Contents for MDVR-HDV4

Page 1: ...Single Camera Full HD Mobile Digital Video Recorder Model MDVR HDV4 USER MANUAL...

Page 2: ...filled Product Features 120 degree wide angle lens 5 Megapixel 1 3 2 low noise CMOS sensor Records at range of resolutions AVI format H 264 encoding 1080FHD 1920 1080 1080P 1440 1080 720P 1280 720 WVG...

Page 3: ...rection button up down left right and in for OK Record button 2 Mode key 3 Power key 4 Menu key 5 SD card slot 6 USB interface 7 HDMI interface 8 Lens 9 IR Lights 10 Display 11 Reset 12 Mic 13 Chargin...

Page 4: ...deo photo 3 Increase the volume when in playback mode Left 1 Switch between IR AUTO IR OFF and IR ON when in video photo mode 2 Fast rewind video when in playback mode 4 Direction Button Right 1 Turn...

Page 5: ...direction indicated by the image next to the slot 2 To remove the card gently push it inward and remove after it pops out of the slot Notes 1 Data previously accessible on an SD card may not be acces...

Page 6: ...off high medium low Screensaver setting off 1min 3min 5min Format format SD Card Default Return to factory settings Version Software version number Video Recording Mode Recording When in recording mod...

Page 7: ...olor Normal black white sepia ISO Auto 100 200 400 Exposure 2 0 2 0 Face detection Off face detection smile detection Anti shaking Off On Quick review Off 2 seconds 5 seconds Date stamp Off Date Date...

Page 8: ...cable The device can also be used as portable disk when not in use as a recorder Connect to TV Monitor via HDMI The MDVR HDV4 can be connected to a HDTV or computer monitor via HDMI for playback of v...

Page 9: ...further indication that something is wrong with the SD card format the card from the unit and try again Blurry images The lens may be dirty or plastic covering still in place Cannot connect to PC The...

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