30Operation$ Black balance adjustmentThe black balance must be adjusted when the equipment isused for the first time, when it has not been used for aprolonged time, when the ambient temperature has changedsignificantly or when one season gives way to another.If the equipment is to be used under conditions which areidentical to the entered settings, no further adjustments arenecessary.When the black balance is adjusted again, the previouslyentered settings will be deleted and replaced by the newconditions.1. Select the pan-tilt head system using theCONTROL/PREVIEW MONITOR OUT SEL button.2. Press the IRIS button to set the currently selected pan-tilt head system to the AUTO mode (the IRIS button’slamp now comes on).3. Press the ABC button. The ABC button’s lamp flashes,the lens iris is automatically stopped down, and the blackbalance is automatically adjusted. Once the adjustmenthas been performed correctly, the lamp goes off, and theconditions set are entered in the memory.The ABC button’s lamp will remain lighted if it was notpossible for the adjustment to be performed. In thiscase, repeat the adjustment procedure.O It may not be possible to adjust the black balance ifthe total pedestal is too low. In this case, adjust thetotal pedestal again, and then repeat the blackbalance adjustment.O The ABC button’s lamp goes off even if the blackbalance adjustment was not performed correctly incases where a pan-tilt head system other than theAW-PH350 is being used.4. Select the next pan-tilt head system using theCONTROL/PREVIEW MONITOR OUT SEL button, andcontinue adjusting the black balance in each systemconcerned.Automatic adjustment of black balance1. Select the pan-tilt head system using theCONTROL/PREVIEW MONITOR OUT SEL button.2. Connect a waveform monitor or color monitor to theVIDEO/Y OUT connector on the main unit thatcorresponds to the pan-tilt head system currentlyselected.3. Press the IRIS button to establish the MANU mode (theIRIS button’s lamp now goes off), and use theFOCUS/IRIS dial to close the lens iris.4. Press the R/B GAIN/PED button, and set it so that thefollowing item appears on the LCD panel.5. Use the menu setting control (L) to adjust the pedestal ofthe R (red) channel, and use the menu setting control(R) to adjust the pedestal of the B (blue) channel.6. Select the next pan-tilt head system using theCONTROL/PREVIEW MONITOR OUT SEL button, andcontinue adjusting the black balance in each systemconcerned.PPEEDDEESSTTAALL TTOOTTAALL ±±00RR:: ±±00 BB:: ±±00Manual adjustment of black balanceCONTROL/PREVIEW MONITOR OUT SELAUX1 2 3 4 5TALLYTRACING MEMORYLAMPMENULIMITOFFLIMITONFULLEMPTYOKLCDCONTRASTCAMERACONTROLSTARTPOINTR/BGAIN/PEDWHITEBAL AWCGAINMODECLOSE WIDE NEARDATA SETTR/PSET M.LOCKMEMORYIRISIRISIRISOPEN ZOOMTELE FOCUSFARCALLINCOMLEVELFOCUSOPENFARTELEOFFONOPERATEWIDEZOOM/FOCUS/IRISABCATWAB NGOKSTART/STOP RESTORE RESETDEF WIP H/F EXT ND OPTIONPAN/TILT SETCAMERA CONTROLTRACING/PRESET MEMORYIRISSPEEDPRIORITYFOCUSBARCAMTRPSETLOWHIGHAUTOMANUAUTOMANULOCK1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 13031 32 33 34 35 36 37 38 39 4041 42 43 44 45 46 47 48 49 50DOWNPAN/TILT/FOCUS/IRISUPL RCLOSENEAR OPENFARCLOSENEAR2 3 1CONTROL/PREVIEW MONITOR OUT SELAUX1 2 3 4 5TALLYTRACING MEMORYLAMPMENULIMITOFFLIMITONFULLEMPTYOKLCDCONTRASTCAMERACONTROLSTARTPOINTR/BGAIN/PEDWHITEBAL AWCGAINMODECLOSE WIDE NEARDATA SETTR/PSET M.LOCKMEMORYIRISIRISIRISOPEN ZOOMTELE FOCUSFARCALLINCOMLEVELFOCUSOPENFARTELEOFFONOPERATEWIDEZOOM/FOCUS/IRISABCATWAB NGOKSTART/STOP RESTORE RESETDEF WIP H/F EXT ND OPTIONPAN/TILT SETCAMERA CONTROLTRACING/PRESET MEMORYIRISSPEEDPRIORITYFOCUSBARCAMTRPSETLOWHIGHAUTOMANUAUTOMANULOCK1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 13031 32 33 34 35 36 37 38 39 4041 42 43 44 45 46 47 48 49 50DOWNPAN/TILT/FOCUS/IRISUPL RCLOSENEAR OPENFARCLOSENEAR3 455 13 (3)
