| 摘要 |
A digital image signal processing apparatus includes a storage device to store a plurality of identification information for identifying the respective the plurality of recording media, an acquiring device to acquire a registration file describing identification information of the respective recording media in initial registration, when there occurs a request to execute at least one of writing and reading of a digital image signal, a detector which detects change in the identification information of the designated recording medium by comparing an identification information corresponding to the designated recording medium in the registration file with the corresponding identification information stored in the storage device, and a controller which displays on the display a message indicating failure in access to the recording medium, when the detector detects change in the identification information.
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