Q-See QT17D324SC - Manual (Page 11)

QT19D328SC User’s Manual
11
① Digital Button Area
【0-9】Button：Digital buttons，used for digital input or video switch，when in quad mode, press 1,2, 3, 4 digit
buttons to switch the picture output between the first, second, third and forth video channels.
【+】【-】Button：Adjusting various parameters；
Menu Operating Buttons Area
：UP Directional button；
DOWN Directional button
；
LEFT Directional button
；
RIGHT Directional button
；
【ENTER】button：for confirmation，choose the menu items, and press this button to enter into the selected
sub-menu
；Pressing this button can display the real time of the system when playing back the
recordings
；
③ PTZ control function buttons
【ZOOM+】,【ZOOM-】Button：Adjust the distance of the picture；
【APERTURE+】,【APERTURE-】Button：Adjust the brightness of the picture；
【FOCUS+】,【FOCUS-】Button：Adjust the sharpness of the picture；
【AUTO】Button：Control automatically；
【RECALL】Button：Standby button in control of PTZ；
【PRESET】Button：Preset control on PTZ, standby button；
【SWITCH】Button：Control on some assistant switch；
④ Play function buttons
【PLAY】Button：Play the recordings on the hard drive；
【SLOW】Button：Play the images slowly，at speed of 1/2x, 1/4x, 1/8x times，or press【play】button to return
to normal playing speed
；
【PAUSE/SETP】Button：Press one time to Pause the video，when pressing continuously， picture will be