Panasonic BT-LH2550E User Manual

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REMOTE Specifications
 This monitor permits remote operation via GPI/RS-232C 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). 
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. 
*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. 
GPI terminal
GPI Terminal (9P)
Pin number
Signal
1
GPI1
2
GPI2
3
GPI3
4
GPI4
5
GND
6
GPI5
7
GPI6
8
GPI7
9
GPI8
Assigned item
Function
Operating conditions
UNDEF
Undefined (no function assigned)
MARKER1
ON/OFF
*1
Switches marker display defined in “GPI PRESET1” 
 page 23) in the “MARKER” menu. 
Level operation 
(Short-circuited: ON, Open: OFF)
MARKER2
ON/OFF
*1
Switches marker display defined in “GPI PRESET2” 
 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 
marker displayed in “GPI PRESET1” (  page 23) to 50%. 
Level operation 
(Short-circuited: ON, Open: OFF)
MARKER
BACK BLACK
*2
Reduces the brightness of the background outside the 
marker displayed in “GPI PRESET1” (  page 23) to 0%. 
Level operation 
(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)
INPUT SEL. VIDEO
Switches the input line of the main window to VIDEO. 
Edge/level operation
INPUT SEL. SDI1
Switches the input line of the main window to SDI1. 
Edge/level operation
INPUT SEL. SDI2
Switches the input line of the main window to SDI2. 
Edge/level operation
INPUT SEL.
YP
B
P
R
/RGB
Switches the input line of the main window to YP
B
P
R
/
RGB. 
Edge/level operation
INPUT SEL. DVI-D
Switches the input line of the main window to DVI-D. 
Edge/level operation
SD ASPECT
Sets the aspect ratio for SD signal input in the main 
window or sub-window single screen display. 
Level operation 
(Short-circuited: 16:9, open: 4:3)
SCAN
Switches between “UNDER” and “NORMAL” scan 
modes in the main window or sub-window single 
screen display. 
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). 
(Disabled during PC signal input)
Level operation (Short-circuited: 
monochrome, Open: color)
GAMMA SEL. FILM
Switches the gamma curve in the sub-window to FILM 
mode. 
Level operation (Short-circuited: FILM 
mode, Open: STANDARD mode)
GAMMA SEL. STDIO/
PST
Switches the gamma curve in the main window to 
STDIO/PST mode. 
Level operation (Short-circuited: STDIO/
PST mode, Open: STANDARD mode)
SELECT SYNC
Selects the SYNC when using YP
B
P
R
 and RGB-
VIDEO input. 
Level operation 
(Short-circuited: EXT, Open: INT)