Replay Button; Skip Ahead Button; Rewind Button - Hauppauge WinTV-PVR-150 Installation And Reference Manual

While in the Pause mode, hitting the Replay button acts like the Instant
Replay you see on TV broadcast sporting events: the audio/video goes
back in time and you repeat what you have previously seen.
Each click of the Replay button causes audio/video to go back 10 sec-
onds. For example, if you want to repeat the audio/video you saw 10
seconds ago, you would click the Replay button once. If you want to
see the video you saw one minute ago, you would need to click the
Replay button six times.
For extended replay times, you might find it more convenient to grab
the Video Position indicator control bar and move it to the left. Once you
let the control bar go, audio/video starts to play (it might take a few sec-
onds for the WinTV2000 application to start playing). You might have to
move the Video Position indicator to the left and right to find the desired
spot to start replaying audio/video.
While Replaying, your audio/video program continues to be recorded in
the Replay Buffer. Therefore, if you have clicked the Replay button 3
times (so that you are replaying the audio/video seen 30 seconds ago),
the video you see in the WinTV window will be 30 seconds behind the
"live" audio/video program.
Clicking the Skip button will skip the video ahead 10 seconds.
Clicking the Rewind button while playing video will rewind the recorded
video. Clicking the Rewind button again will continue the playing.
WinTV-PVR Installation and Reference Manual

Replay button:

Skip Ahead Button:

Rewind Button:

4-3