Pyle PLCMDVR54 Instruction Manual - Page 23

7. FORMAT Format 1 KEY DEFINITION FOR 'FORMAT 1' Key Operation Long press for 2 seconds Short press M Short press  Short press  Short press Short press ok Long press KEY DEFINITION FOR 'FORMAT 2' Key Operation Long press for 2 seconds Short press M Short press  Short press  Short press Short press ok Long press Format 2 De nition Shutdown Back to DVR recording Invalid operation Left Right Enter sub-option Invalid Operation De nition Shutdown Invalid operation Cancel and back to menu Left Right Con rm to format Invalid Operation PRECAUTIONS • Before formating, pls make sure there is no important data in SD card. • Format SD card once a week in order to free up space and refresh SD card fragmentation. • After multiple read and write operation, system will cause huge disc fragmentation which may lead to the recorded video will not play smoothly. In this case just simply format the SD card then it will work properly. • Back up all important data to your PC. www.PyleUSA.com 22