1. Click the Setup button and
select Setup. Then choose your
desired signal input on the left
pane.
2. Select Timeshift.
3. If you want to save the video file,
select the Keep TimeShift
Files check box.
4. Here you can determine the
buffer size.
5. Please be noted the items may
vary depending on the device
you use.
6. Click Default if you want to revert
to the factory settings.