- 176 -≥ Copying can be performed even when the battery is used for power, but we recommend that theAC adaptor be used.≥ Once scenes or still pictures are copied to a PC, the original scenes or still pictures cannot becopied to any PCs.≥ If the total length of the scenes recorded on the same date on the SD card exceedsapproximately 8 hours, the scenes will not be copied.≥ If the copy source contains scenes or still pictures recorded on other devices, copying may becanceled.≥ Depending on your environment, copying may take time or may not be available.≥ If the scene to be copied is long or copying fails, we recommend that the following be performedfor copying.j Connecting this unit to the PC by USB cable (l 229, 233)j Inserting the SD card to the built-in SD card slot of the PC or your SD card reader/writer directly≥ Scenes exceeding 4 GB may not be copied.If you intend to delete the original scenes or still pictures when the copying has finished,always play back the duplicate scenes or still pictures on PC before deletion to confirm thatthey have been copied normally.