344-2-3 Placing the Camera-recorder inSYNCHRO SCAN ModeTo place the camera-recorder in SYNCHRO SCAN mode, followthe steps below.1 Press the SHUTTER switch positioned at [ON] towards[SEL], to place the camera-recorder in SYNCHRO SCANmode.2 In SYNCHRO SCAN mode, the speed can be switchedseamlessly between 1/50.4 and 1/248.0 seconds, using theSYNCHRO SCAN ADJUSTMENT buttons (+/–). (Speedswitchover is enabled in 50i mode.)4-3 Selecting Recording Signalsand Recording SystemThe AJ-SPX800E is capable of utilising user-selected recordingsignals and format.4-3-1 Selecting the Recording Signals.Signals to be recorded are selected through the menu optionsREC SIGNAL and CAMERA MODE. These options are found inthe screen, which is accessible from theSYSTEM SETTING page.Setting options and usageThe option REC SIGNAL is used to select signals to berecorded.CAM: Signals from the camera are recorded.VIDEO: Signals from the GENLOCK IN connector arerecorded.1394: Signals from the DVCPRO/DV connector arerecorded. (when the optional board 1394 isattached).The option CAMERA MODE is used to specify the operationmode of the camera. (effective when the menu option RECSIGNAL is set to “CAM”).50i: AJ-SPX800E camera unit operates in 50i mode.25P: AJ-SPX800E camera unit operates in 25P mode.To operate the camera in 25P mode, the vertical resolution modemust be selected through the menu option V.RES (25P).(effective when the menu option REC SIGNAL is set to “CAM”).INTRLCE: Line-mixed, natural video is recorded. This optionis used to handle material that uses a standardinterlaced signal.PROG.: Non line-mixed, fully progressive, segmented-frame video is recorded. This option is used whenHD conversion is performed, or when an editorand/or display output progressive signals.Note that in progressive (25P) mode signals recorded on P2cards are also converted from progressive scan (25P) tointerlaced scan (50i).SHUTTER switchSYNCHRO SCAN ADJUSTMENT buttons (+/–)ޓޓ6<67(002'(!5(&6,*1$/&$0&$0(5$02'(J95(6 3 ,175/&(5(&02'(0$63(&75(&7$//<5('$&&(66/('21