Panasonic BT-LH2550 Operating Instructions - Page 48

REMOTE Specifications This monitor permits remote operation via GPI/RS-232C terminal. GPI terminal GPI screen items correspond to the following terminals. Use the GPI menu to assign functions to each terminal ( page 35). Functions assigned to terminals are executed when GND (pin 5) is short-circuited (ON) or open (OFF). GPI Terminal (9P) Pin number 1 2 3 4 5 6 7 8 Signal GPI1 GPI2 GPI3 GPI4 GND GPI5 GPI6 GPI7 ■ Operating conditions Level operation: Operates when GND is short-circuited. Edge operation: Operates when GND changes from open to short-circuited. • When level operation is assigned to more than one terminal, the function operates as long as one of the terminals is short-circuited. Edge operation should hold for 0.2 s or more after a change. 9 GPI8 Assigned item UNDEF MARKER1 ON/OFF*1 MARKER2 ON/OFF*1 MARKER BACK HALF*2 MARKER BACK BLACK*2 CENTER MARKER INPUT SEL. VIDEO INPUT SEL. SDI1 INPUT SEL. SDI2 INPUT SEL. YPBPR/RGB INPUT SEL. DVI-D SD ASPECT SCAN R-TALLY*3 Function Undefined (no function assigned) Switches marker display defined in "GPI PRESET1" ( page 23) in the "MARKER" menu. Switches marker display defined in "GPI PRESET2" ( page 23) in the "MARKER" menu. Reduces the brightness of the background outside the marker displayed in "GPI PRESET1" ( page 23) to 50%. Reduces the brightness of the background outside the marker displayed in "GPI PRESET1" ( page 23) to 0%. Turns the center marker display on and off. (When other markers are displayed, this marker is superimposed on other markers.) Switches the input line of the main window to VIDEO. Switches the input line of the main window to SDI1. Switches the input line of the main window to SDI2. Switches the input line of the main window to YPBPR/ RGB. Switches the input line of the main window to DVI-D. Sets the aspect ratio for SD signal input in the main window or sub-window single screen display. Switches between "UNDER" and "NORMAL" scan modes in the main window or sub-window single screen display. Lights the red tally. G-TALLY*3 Lights the green tally. MONO GAMMA SEL. FILM GAMMA SEL. STDIO/ PST SELECT SYNC Switches between color and monochrome (MONO). (Disabled during PC signal input) Switches the gamma curve in the sub-window to FILM mode. Switches the gamma curve in the main window to STDIO/PST mode. Selects the SYNC when using YPBPR and RGBVIDEO input. Operating conditions - Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: ON, Open: OFF) Edge/level operation Edge/level operation Edge/level operation Edge/level operation Edge/level operation Level operation (Short-circuited: 16:9, open: 4:3) Level operation (Short-circuited: UNDER, Open: NORMAL) Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: ON, Open: OFF) Level operation (Short-circuited: monochrome, Open: color) Level operation (Short-circuited: FILM mode, Open: STANDARD mode) Level operation (Short-circuited: STDIO/ PST mode, Open: STANDARD mode) Level operation (Short-circuited: EXT, Open: INT) *1 When a 16:9 marker and a 4:3 marker are simultaneously selected and activated on a 16:9 aspect ratio display, both markers are displayed. *2 When a 16:9 marker and a 4:3 marker are simultaneously displayed, the background of the marker selected by the 16:9 marker is controlled. *3 When "R-TALLY" and "G-TALLY" simultaneously go on, the tally color changes to orange. 48