9. OSD MANUAL• Function Description0. SETUP- EXPOSURE : Go sub menu for camera exposure control.- WHITE ALANCE : Go sub menu for camera white balance control.- WDR/BLC : Go sub menu for camera WDR or BLC action.- DNR : Control noise reduction setting.- DAY & NIGHT : Go sub menu for camera day & night control.- IMAGE : Go sub menu for adjust image functions.- SPECIAL : Go sub menu for special feature control.- SYSTEM : Go sub menu for system control & information.- RESET DATA ALL : Reset all the cameras feature data to the default values.1. EXPOSURE- BRIGHTNESS : Adjust image brightness value.- AE MODE : Adjust AE control mode.- LENS(IRIS) : Select lens iris control type.- SHUTTER : Select shutter speed control type.• LEVEL : Adjust shutter speed at manual shutter mode.- DSS : Adjust digital slow shutter control level.- AGC : Adjust max. gain level for brightness control.- BASE FREQ : Select basic control frequency for control camera feature.2. WHITE BALANCE- WB MODE : Select white balance control mode.• AUTO : Full auto control mode in colour temperature range 2300K~10000K.• AUTOext : Extended auto mode for special illumination.• PUSH : Enables fixing the control settings for a specific environment.Push & release, for fixing WB control setting.• MANUAL : Enable WB control setting in manual mode.◦ COLOR TEMP. : Select colour temperature range for WB control in manual mode.◦ R-GAIN : Adjust red colour gain for WB control in maual mode.◦ B-GAIN : Adjust blue colour gain for WB control in manual mode.- SATURATION : Adjust colour saturation level.3. WDR/BLC- MODE : Select WDR / BLC mode.• WDR : Operate in Wide Dynamic Range mode. Controlled video frame rate.• BLC : Operate in Backlight Compensation mode.• D-WDR : Digital wide dynamic range control.20