Alteration check
Check whether the downloaded recorded image selected in the playback list display area has been altered or not.
Screenshot 1
Open the desired image to be checked. (☞ page 54)
Screenshot 2
The result of the alteration check will be displayed in the "Alteration" column of the playback list display area.
Step 1
Stop playback and select "Alteration Detection(A)" under "Tool(T)" on the menu bar.
→The confirmation window will be displayed.
Step 2
Click the [OK] button.
→Alteration check will start. When completing the alter- ation check, the message window will be displayed.
Step 3
Click the [OK] button.
Step 4
Check the result. Yes: Altered
No: Not altered
Notes:
•When other file is opened, the result will be cleared.
•The result of alteration check will be "Yes" for files created by saving the image currently being dis- played on the PC (☞ page 24), using the alarm recording function (☞ page 45), or saving the recorded image currently being played (☞ page 53).
56
