Front panel 81 2 5129101311836741 [EXT] indicator This indicator lights to warn that the lens extender is set to something other than 1x.Status displaysOn: The lens extender is set to something other than 1x.Off: This indicates that the lens extender is not being used or that it is notavailable.2 [D.EXT] indicator This indicator lights to warn that the digital extender is set to something other than 1x.Status displaysOn: The digital extender is set to something other than 1x.Off: This indicates that the digital extender is not being used or that it is notavailable.3 [IRIS] lever Use this lever to adjust the iris level.The iris can be adjusted manually.For details on adjusting the iris, see the following page.“Iris (IRIS)” (see page 45)Lever positionForward: Adjusts in the CLOSE direction.Backward: Adjusts in the OPEN direction.4 [M.PED] dial Use this dial to adjust the master pedestal level.Turn it right (clockwise) to increase the master pedestal.For details on adjusting the master pedestal, see the following page.“Master pedestal (M.PED)” (see page 44)5 [RELATIVE] button Use this button to set whether the variable range of the [IRIS] lever will be dependent on the[SENSE] dial and [COARSE] dial.Status displaysOn: The [IRIS] lever is dependent on the settings of the [SENSE] dial and[COARSE] dial.Off: Sets the variable range of the [IRIS] lever to the entire range fromOPEN to CLOSE.6 [SENSE] dial Use this dial to adjust the iris variable range when the [IRIS] lever is moved from OPEN toCLOSE.Dial operationTurn right (clockwise): Widens the variable range ([IRIS] lever sensitivityincreases).At the dial’s rightmost position, the aperture will be about±2 f-stops (only when [IRIS LEV MODE] on the [ROPSETTING] menu is set to “ABS”).Turn left (counterclockwise): Narrows the variable range ([IRIS]lever sensitivitydecreases).At the dial’s leftmost position, the aperture will be about±1/2 f-stops (only when [IRIS LEV MODE] on the [ROPSETTING] menu is set to “ABS”).- 30 -Parts and their functions