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Power Save 

Power OFF

: 

After setting up the time, the machine will automatically 

power off after the set time is over, it will store the video before power 
off. 

LCD OFF

: 

After setting up the time, the machine will automatically 

close the screen to save power

press any one key to display the LCD 

screen once again

Shake Alar m 

After open the item, when the machine detects no signal input or when 
the power is not enough, or the memory is full, the machine will give 
shake alarm or beep alarm to alert the user. The user may select the 
alarm mode as need and the screen will display the icon. 

15 

Summary of Contents for DV4

Page 1: ...4Kam DV4 High Quality Digital Video Recorder System Operation Manual V1 0 RoHS ...

Page 2: ...era are work ng correct y Notes on image data compatibility ayback of mov ng images recorded w th your recorder on the other equ pment and p ayback of mov ng images recorded or ed ted w th other equ pment on your recorded are not guaranteed Do not shake or strike the recorder In add on to ma funct ons an inab ty to record mov ng images th may render the SD car unusab e of image data breakdown dama...

Page 3: ...g Interface 8 Operations of Music Interface 9 Function Setting 9 REC Setting 10 REC Object 10 REC Quality 11 Video Segment Sizes 12 Overwrite 12 Date and Time Show 13 Auto lock Key 13 Storage 13 Operations of Date and Time 14 Video Output 14 Power Save 15 Shake Alarm 15 Beep Alarm 16 Format 16 Language 16 Defaults 17 System Info 17 USB Connection 18 LANC Connection 18 Specifications 18 Copyright a...

Page 4: ...inside conveniently and it may charge the battery via this USB connection Mini USB may be used as 5V 12V power input interface and supply power to the recorder via 5V 12V 1000Am vehicle charger Earphone Connection This product is equipped with 2 5 earphone jack the speaker will be automatically shielded after the earphone connected LANC Connection This product uses Mini HDMI interface to connect t...

Page 5: ...USB jack to connct with PC 5V 12V DC 5 Earphone jack 6 LANC Mini HDMI jack 7 play Stop key unlock key 8 FWD Select key delete and copy adjust volume fast forward 9 MIC 10 REV Select key adjust volume fast reverse 1 TF Card support up to 512MB 16GB 1 Return key 1 Power Key 1 Beep Alarm 1 LED Indicators 1 Direction of opening the rear cover 1 Speaker 5 ...

Page 6: ...e of the function press key to enter this function interface Record select this option to enter the waiting interface for record Video select this option to enter the video file playing interface Music select this option to enter the music file playing interface Setup select this option to enter the setting interface of functions In any interface press key to exit from the current menu 6 ...

Page 7: ...arm 11 SD card icon and the usable memory 12 Usable electric capacity at present The product enters the standby state after power on press key to exit and return to the main menu Operations of Record Interface By this function the user may record the video on TV DVD player in standby state press key to start to record and the screen displays the icon REC further press key to stop recording when in...

Page 8: ...ile or copy the folder video file to the memory or SD card press key to confirm the operation Press key to exit from the current interface Operations of Video Playing Interface In Video interface select the video file to be played and press key to enter the playing interface press key to play or pause to play the video short press key and key to adjust the volume long press key to fast reverse lon...

Page 9: ... Press key to exit from the current interface In Music Interface select the audio file to be played and press key to enter the audio playing interface press key to play or pause to play the audio short press key and key to adjust the volume in the process of playing long press key to switch between Shuffle and Random long press key to skip to the next song Function Setting In the functional menu p...

Page 10: ...r cigar lighter to connect to USB port of this machine in OFF state when the car starts the machine will automatically record the video when the car flames out the machine will store the video in two minutes and then power off automatically when the car starts again the machine repeats the work Note the cable of cigar lighter is different from the general do NO Tuse other lighter to avoid any dama...

Page 11: ...P Standard Play LP Long Play EP Extended Play SLP Super Long Play The user may set up Resolution Rate and Compression Rate according to the time length and quality VBR mode will automatically adjust the bit rate as the scenes and the pixels this is a mode in consideration of the size of file in the premise of quality it s the common mode used by the people 11 ...

Page 12: ... to store a 30 minute video file in VBR mode Overwrite The user may select to activate the function of overwrite as need when the function is selected when the memory card is full the new record file will automatically cover the before recorded video file When the function is not selected when the memory card is full the machine will automatically stop recording and give Memory Full alert 12 ...

Page 13: ...nds after recording and the screen displays the key icon long press key for three seconds to unlock the function of lock is also available to the keys of line control Storage The user may select to store the file in the machine or TF card as need TF card is hot plug when TF card is inserted into the device TF card is defaulted as the storage media And the screen displays the storage icon 13 ...

Page 14: ... and key to adjust the numbers of time and date and then press key to confirm press key to exit from the Video Output The user may display the video file on TV DVD player via 2 5 AV cable to AV OUT port of this device connect the other end RCA to TV DVD player at this moment the LCD screen turns black 14 ...

Page 15: ...the machine will automatically close the screen to save power press any one key to display the LCD screen once again Shake Alarm After open the item when the machine detects no signal input or when the power is not enough or the memory is full the machine will give shake alarm or beep alarm to alert the user The user may select the alarm mode as need and the screen will display the icon 15 ...

Page 16: ...he power is not enough or the memory is full the machine will give shake alarm or beep alarm to alert the user The machine gives shake alarm or no sound when close this item Format Select the disc to be formatted Note no file in the formatted disc can be recovered the screen displays the capacity of the disc after being formatted Language This product supports English only at present 16 ...

Page 17: ... time storage media record quality time overwrite mode video input camera audio input inside audio input and sound volume System Info Store the update procedure in TF card root directory and select YES in Firmware Update then the machine will update the software it will automatically power off after updating on and m d in The user may view the software versi Version Memory Info menu 17 ...

Page 18: ...x576 25fps NTSC 720x480 30fps VGA 640x480 30fps SIF 320x240 30fps Frame Rate PAL 25fps NTSC 30fps Standard PAL NTSC Bit Rate 1M 10Mbps six levels adjustable Disk Format FAT16 FAT32 AV IN 2 5 JACK Output 5V 300mA MIC Built in Mic Outside Mic USB Connection USB 2 0 Device Charge the unit Earphone Stereo Earphone Storage Device 512MB 16GB expandable Working Temperature 0 50C Batteries Lithium Polymer...

Page 19: ...der protect on by aws the user sha be ab e to a when use our product to copy the contents aforesa Limited Responsibility The manufacturer importer and dea er sha l not be l ab e to any oss or damage ar ng from the acc dents inc ud ng the man made or force ma eure ease take the real product as f na the descr pt on in th s manua may be d fferent from the real product The manual and product sha l be ...

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