181. Parts and their functions1-1-1. Crosspoint areaAMBER : FILL / GREEN : SOURCEKEY PinP1 PinP2 DSK AUX1 AUX2 AUX3 AUX4 DISP MVAUX BUS DELEGATIONPGMAPSTBAUX1/13 2/14 3/15 4/16 5/17 6/18 7/19 8/20 9/21 10/22 11/23 12/24AUX/DISP SOURCESHIFTSHIFTSHIFTPGMPVW 4 PGM/A bus crosspoint buttons[PGM/A 1 to 12]These are used to select the PGM/A bus video signals.Buttons 1 to 24 can be selected using the [SHIFT] button. Refer to “1‑1‑2. Selecting the bus using the SHIFTfunction” ( OperatingInstructions).“A/B”, “PGM‑A/PST‑B” or “PGM‑B/PST‑A” can be selectedas the Bus Mode item by selecting the Config menufollowing by the Operate sub menu. Refer to “1‑1‑3. Selecting the bus mode” (and Settings> Operating Instructions).When one of the crosspoint buttons (4, 5, 7) is helddown, the name of the input material and the number ofthe crosspoint button are displayed.5 PST/B bus crosspoint buttons[PST/B 1 to 12]These are used to select the PST/B bus video signals.Buttons 1 to 24 can be selected using the [SHIFT] button. Refer to “1‑1‑2. Selecting the bus using the SHIFTfunction” ( OperatingInstructions).“A/B”, “PGM‑A/PST‑B” or “PGM‑B/PST‑A” can be selectedas the Bus Mode item by selecting the Config menufollowing by the Operate sub menu. Refer to “1‑1‑3. Selecting the bus mode” (and Settings> Operating Instructions).6 AUX bus selector buttons(AUX BUS DELEGATION)Select the bus to be operated using the AUX buscrosspoint buttons (7).The selected button lights.[KEY]:This button is used to change the AUX bus crosspointbuttons (7) into the source selector buttons for the keyfill buses or key source buses.Each time it is pressed, the selector button functionis switched between the key fill buses and key sourcebuses.Amber Key fill busesGreen Key source buses[PinP1], [PinP2]:These buttons are used to change the AUX buscrosspoint buttons (7) into the source selector buttonsfor the PinP1 and PinP2 bus sources.[DSK]:This button is used to change the AUX bus crosspointbuttons (7) into the source selector buttons for the DSKfill buses or DSK source buses.Each time it is pressed, the selector button function isswitched between the DSK fill buses and DSK sourcebuses.Amber DSK fill busesGreen DSK source buses[AUX1] to [AUX4]:These buttons are used to change the AUX buscrosspoint buttons (7) into the selector buttons for thesources of the AUX buses.[DISP] (built-in display):This button is used to change the AUX bus crosspointbuttons (7) into the source selector buttons for theDISP buses (for the images which are shown on thebuilt‑in display).
