38I PrecautionsBefore using this product, please read this manual in detail to ensure you are using thisproduct properly.During the recording in various REC Modes, all button-pressing is disabled.All the recorded files are stored in the "MyRecord" folder.After the setting of Reserved Recording and Alarm functions, the setting will beexecuted only when the "SET" item is set to "ON".Reserved Recording and Alarm functions will be executed after the device is turned off.If the file is corrupted such that it cannot be played, the part of the file that is corruptedwill be skipped. If the file is still unable to be played, it will jump to the next file.Only the files with the extension of MP3, WMA, WAV, ASF, AVI, BMPand JPG can be played in this DVR.The player can distinguish an unlimited number of files/folders. However, within afolder, a maximum of 999 files can be distinguished.The maximum playing time of video files is limited to 2 hours and the maximumplaying time of audio files is limited to 3 hours.In the Video files, only the audio in MP3 and WMA format is supported, AC3, DTS, AACand other formats are not supported.All data in the device may be deleted due to excessive impact, lightning, power surgeetc., the manufacturer does not bear responsibility for the losses caused in the abovesituations, please protect and back up the data in the device properly.Please avoid serious vibration; hard vibrations may damage the LCD display.Please do not apply heavy pressure on the player; the player may be damagedbecause of excessive weight applied to the housing.When the memory card is removed from your DVR, the card may feel warm due tonormal operation. This is nothing to be concerned about, it is normal.If the memory card is inserted in the wrong direction, the card will not fit completelyinto the bottom of the slot, do not force the card in incorrectly doing so will damage thecard and the device.While connecting the device to a PC through USB, you can read download directly fromthe SD card and run the files as a mass the storage device.If you connect the device to a PC through USB, and choose to use the computer toformat the storage device, please use FAT32 format.Please do not scrub the LCD with hard materials or chemicals. The screen is easilydamaged. If you want to remove the dust on the LCD screen, please clean the casewith a soft dry cloth, if dirt or stains are left, you can use a small qty of mild cleansingliquid; do not use volatile solutions because they will cause chemical reactions, thusthe device might be deformed or discolored.If the device is moved from a cold to a warm location, the screen may fog up; ifthis situation takes place, please turn off your DVR and wait for about one hourbefore use.Please do not store or use your device in the following places:1. Extremely humid or dusty places.2. Places with direct sunlight or a high temperature, e.g.: The DVR will be damaged ifleft in an extremely hot car in the summer.3. Avoid heavy vibration or strong magnetic fields, as such things may interfere withthe normal operation of the device.DDDDDDDDDDDDDDDDDDDMDVR-12 User's ManualE n g l i s h