Panasonic BT-LH2550, Operating Instructions Manual

Page: 48 / 56

48
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)