QT19D328SC User’s Manual

Digital ButtonArea

0-9ButtonDigital buttonsused for digital input or video switchwhen in quad mode, press 1,2, 3, 4 digit buttons to switch the picture output between the first, second, third and forth video channels.

+】【-ButtonAdjusting various parameters

Menu Operating Buttons Area

UP Directional button

DOWN Directional button

LEFT Directional button

RIGHT Directional button

ENTERbuttonfor confirmationchoose the menu items, and press this button to enter into the selected sub-menuPressing this button can display the real time of the system when playing back the recordings

PTZ control function buttons

ZOOM+,ZOOM-ButtonAdjust the distance of the picture

APERTURE+,APERTURE-ButtonAdjust the brightness of the picture

FOCUS+,FOCUS-ButtonAdjust the sharpness of the picture

AUTOButtonControl automatically

RECALLButtonStandby button in control of PTZ

PRESETButtonPreset control on PTZ, standby button

SWITCHButtonControl on some assistant switch

Play function buttons

PLAYButtonPlay the recordings on the hard drive

SLOWButtonPlay the images slowlyat speed of 1/2x, 1/4x, 1/8x timesor pressplaybutton to return

to normal playing speed

PAUSE/SETPButtonPress one time to Pause the videowhen pressing continuouslypicture will be

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Q-See QT17D324SC user manual ① Digital ButtonArea