Panasonic BT-LH1850 Operating Instruction - Page 44

REMOTE Specifications This monitor permits remote operation via GPI input terminal, RS-232C input terminal or RS-485 input/output terminal. GPI input terminal GPI screen items correspond to the following terminals. Use the GPI menu to assign functions to each terminal (→page 37). The functions assigned to each terminal are executed as specified depending on whether GND (pin 5) is short-circuited (ON) or open (OFF). „„Operating conditions Level operation: Operates when GND is short-circuited. Edge operation: Operates when GND changes from open to short-circuited. GPI input terminal (9P) • When level operation is assigned to more than one terminal, the function operates as long as one of the terminals is short-circuited. • Hold the edge operation for at least 0.2 seconds after the change. Pin number 1 2 3 4 5 6 7 8 9 Signal GPI1 GPI2 GPI3 GPI4 GND GPI5 GPI6 GPI7 GPI8 Assigned item Function Operating conditions UNDEF Undefined (no function assigned) - MARKER1 ON/OFF *1 Switches marker display defined in "GPI MARKER1" (→page 23) in the "MARKER" menu. Level operation (Short-circuited: ON, Open: OFF) MARKER2 ON/OFF *1 Switches marker display defined in "GPI MARKER2" (→page 23) in the "MARKER" menu. Level operation (Short-circuited: ON, Open: OFF) MARKER BACK HALF *2 Reduces the brightness of the background outside the Level operation marker displayed in "GPI MARKER1" (→page 23) to 50 %. (Short-circuited: ON, Open: OFF) MARKER BACK BLACK *2 Reduces the brightness of the background outside the Level operation marker displayed in "GPI MARKER1" (→page 23) to 0 %. (Short-circuited: ON, Open: OFF) CENTER MARKER Turns the center marker display on and off. (When other markers are displayed, this marker is superimposed on other markers.) Level operation (Short-circuited: ON, Open: OFF) CROSS MARKER Turns the cross marker display ON and OFF. (When other markers are displayed, this marker is superimposed on other markers.) Level operation (Short-circuited: ON, Open: OFF) INPUT SEL. VIDEO Switches the input line to VIDEO. Edge operation INPUT SEL. SDI1 Switches the input line to SDI1. Edge operation INPUT SEL. SDI2 Switches the input line to SDI2. Edge operation INPUT SEL. HDMI Switches the input line to HDMI. Edge operation INPUT SEL. DVI-I Switches the input line to DVI-I. Edge operation INPUT SEL. INT SG Switches the input line to INT SG. Edge operation SD ASPECT Sets the aspect ratio for SD signal input. (Disabled during HD signal input) Level operation (Short-circuited: 16:9, open: 4:3) SCAN Switches the scan mode between "UNDER" and "NORMAL". Level operation (Short-circuited: UNDER, Open: NORMAL) R-TALLY *3 Lights the red tally. Level operation (Short-circuited: ON, Open: OFF) G-TALLY *3 Lights the green tally. Level operation (Short-circuited: ON, Open: OFF) MONO Switches between color and monochrome (MONO). Level operation (Short-circuited: monochrome, Open: color) GAMMA SEL. FILM Switches the gamma curve to FILM mode. Level operation (Short-circuited: FILM mode, Open: STANDARD mode) GAMMA SEL. STDIO/PST Switches the gamma curve to STDIO/PST mode. Level operation (Short-circuited: STDIO/ PST mode, Open: STANDARD mode) *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 amber. 44