20ARS-2030D/2030DS ManualWhen copying is in progress, MB and time will decrease whereas the percentage ofcompletion increase.When copying comes to an end, LCD will show the results as follows. The passedDVDs will eject automatically.1.CopyOK: 035.2 TestFunction 2 Test is to simulate the copying progress. When simulation finishes, therewill be no data really written into DVD disks.Select function 2. Put a source DVD onto DVD-ROM and blank DVD disks ontothe DVD writers.2.TestPress ENT to start simulation. If you use DVD rewriteable discs that contain data,the old data will be quickly erased before simulation as shown below.Erasing disc