Image recording/reproducing apparatus for system optimization

Video recording / reproducing apparatus, and the first device to reproduce data recorded on the recording medium, and the second device for recording the data reproduced in the first device, the first device and a data management unit for controlling the operation of the second device and, from the first device and the data recorded in the second and the power to the device supplying a power supply which, with the power control unit for controlling the power supply operation of the power supply, the operation of the second device stationary to a second device abnormally data error detecting unit for detecting an error in data recording; And a main which when blocking command of the power input control of the data control unit so as to remove the error data detected by the motion stops and the error data detection of the second device and controls the power controller when the error data is deleted, so as to cut off the power supply a power supply and a control unit. Therefore, by the command of the power-off when the input is detected, and deleting the error data among the data recorded in a storage area on the hard disk drive and the power-off, it is possible to always maintain the optimum state of the system. Combo, DVD, HDD, system optimization, the error data, power-off