B-5. Position ControlThe position of the specific wipe pattern can bechanged on the monitor screen using Position ControlfunctionC. Basic Operation-2Digital Effect blockThe following instructions detail the Digital Effect blockfunction which generates digital special effects for theA-bus and B-bus source video signals In order to addthe desired effect(s) on the A-bus (B-bus) signal, press theA-Button (58) (B-Button (57)) and the ON-Button (59)Notes:1. The selected effect(s) can be added to either the A-busor B-bus at one time2 Without pressing the ON Button (59), the digitaleffect(s) will not applied on the A-bus or B-bus signal• Press the Square Wipe Button (60) and select thedesired wipe pattern by pressing this button repeatedly• If necessary, change the aspect ratio by using theAspect Control (29) and Aspect ON/OFF Button (30)• Press the ON Button (3) (The wiped size becomesdouble)• Adjust the Mix/Wipe Lever (99) to obtain the desiredwipe size• Operate the Positioner Joystick (2) The position of thewiped scene can be changed on the monitor screen1. NegativePress the NEGA Button (31) The negative image (likea film negative) is obtained The Colour Correction canalso be added with this functionNormal Image Negative Image• When the SCENE GRABBER Button (4) is selectedtogether with the ON Button (3), the scene in the wipepattern will be "grabbed"• Operate the Positioner Joystick (2) The position of the"grabbed" wipe scene can be freely set on the monitorscreen2. Press the MOSAIC Button (33) A mosaic-like orbox-like pattern is obtained The size of the mosaicpattern can be adjusted continuously for up to 31increments by adjusting the SIZE Control (32)Note:When the ON Button (3) is turned off, the SCENEGRABBER Button (4) becomes off-20-