JVC DT-V9L1D External Control, About the external control, Using the MAKE/TRIGGER system

Page 14

External Control

7About the external control

This monitor has two external control terminals.

MAKE/TRIGGER terminal (RJ-45): The following external control systems are available.

(1)MAKE (make contact) system: Controls the monitor by short-circuiting the corresponding pin terminal to the GND pin terminal, or disconnecting (opening) it (below).

(2)TRIGGER (trigger) system: Controls the monitor by sending the pulse signal instantaneously to the corresponding pin terminal (below).

RS-232C terminal (D-sub 9-pin): Controls the monitor with the RS-232C system. (page 15)

Control priority is as follows.

MAKE > TRIGGER, RS-232C, buttons and menu on the monitor

You can use the external control even when “CONTROL LOCK” is set to “ON” (page 13).

When the monitor is off (on standby), external control is not available.

7Using the MAKE/TRIGGER system

You can control the monitor by a personal computer or dedicated controller*1.

*1 The controller is not commercially available. Consult your dealer if you need it.

The MAKE/TRIGGER terminal is configured as follows. You can assign a function to each pin terminal in “REMOTE SETTING” (“PIN1, PIN2, PIN3, PIN4, PIN5” on page 13).

 

Pin No.

Pin name

Pin No.

Pin name

This is a female

1

PIN1

5

PIN5

terminal.

2

PIN2

6

PIN6 (TALLY)*2

 

3

PIN3

7

PIN7 (ENABLE)*3

 

4

PIN4

8

PIN8 (GND)

*2 The 6th pin terminal controls turning on or off the tally lamp (available to control even when the 7th pin terminal is invalid.)

*3 The 7th pin terminal makes the external control valid/invalid. Make sure to control the terminal by the MAKE system.

You cannot change the functions assigned to the pin terminals from 6th to 8th.

When “FORMAT INDICATOR” in “FUNCTION SETTING” is set to “ON,” the TALLY lamp cannot be controlled by the external control (page 12)

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To assign the functions to the pin terminals

For the operation procedure, see page 7.

1Select “REMOTE SETTING” on the SET-UP MENU.

2Set “TYPE SEL.” to “SET.”

3Select a pin name (“PIN1” – “PIN5”) for which you want to assign a function, then select the function you want to assign.

• For selectable functions, see the tables below.

Functions controlled by the MAKE/TRIGGER system

Display

Functions to be

Opening

Short-

 

Display

Functions to be

Opening

Short-

controlled

circuiting

 

controlled

circuiting

COLOR

Color off

Color

Monochrome

 

ASPECT

Changes the aspect

4:3

16:9

OFF

 

 

 

 

 

ratio.

 

 

SCR

Screens check

 

*4

 

TALLY

Selects the color of the

Green

Red

CHECK

 

 

 

 

 

 

 

SEL

tally lamp.

 

 

A.MARKER

The area marker

Off

On

 

SOURCE

“SOURCE ID” on

Off

On

 

display

 

 

 

ID

page 13

 

 

S.MARKER

The safety marker

Off

On

 

 

 

MUTING

Muting on/off

Off

On

 

display

 

 

 

 

 

 

 

MARK.

Selects the items of

Non-“R-”

”R-” items

FOCUS

Helps to focus the

Off

On

 

 

SEL

“AREA MARKER”*5

items

 

 

picture.

 

 

 

 

 

 

 

 

L.METER

Audio level meter

 

 

DYNAMIC

Adjusts the picture

Off

On

 

 

*6

 

 

display

 

 

to be suitable for the

 

 

 

 

 

 

 

 

 

 

STATUS

Status display*7

“About the Status

 

light place.

 

 

 

SDI

Changes the input

Invalid

Valid

 

 

 

Display” on page 7

 

to “SDI.”

 

 

 

COLOR

Reduces the difference

 

 

VIDEO/

Changes the input

Invalid

Valid

 

RANGE

of the luminance level

Off

On

COMPO.

to “VIDEO/COMPO.”

 

 

 

 

specific to the LCD

 

 

 

 

 

 

 

 

 

 

 

 

panel.

 

 

 

 

 

 

 

— — —

No function

*4 While controlling with the MAKE system, the screen is switched between normal screen (opening) and blue screen (short-circuiting). While controlling with the TRIGGER system, the screen changes as follows.

Normal screen

Red screen

Blue screen

Green screen

*5 Selects which functions in “AREA MARKER” are activated, non-“R-” items or “R-” items (page 10).

*6 While controlling with the MAKE system, the level meter is switched between displayed (short-circuiting) and hidden (opening). When “LEVEL METER ch” is set to “OFF,” the level meter is not displayed (“NO EFFECT” appears). While controlling with the TRIGGER system, the number of the audio channels displayed is changed (between OFF, 12CH and 8CH).

*7 Displays the information shown when the button of the current input is pressed (“About the Status Display” on page 7). While controlling with the MAKE system, the information is displayed only at the moment of short-circuiting.

You cannot assign the same function to different pin terminals.

The TRIGGER system switches each function by short-circuiting the pin terminal for about 1 second and opening it.

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Contents DT-V9L1D Rating label is on the bottom of the monitor Safety PrecautionsHow to replace the fuse These openings must not be blocked or coveredMaintenance Higher position InstallationTo adjust the stand height Align as illustratedTo prevent an accidental fall Fix the monitor to a wall by using stringsLower position Fixing the monitorFront panel Press buttons to select an item, then press button Press or button when a menu is not displayedDisplay the menu Press buttons to select an audio channelRear panel Available signals To detach the cover, release the tab. TabPicture Improvement Menu Configuration-MAIN MenuSetting of Marker Select and R-MARKER Select Area MARKER*1Sync Function Setting of E.AUDIO GroupAudio Setting Picture SUB ADJ Setting of sub menu PosiColor of the format indicator White Balance SETSetting value OFF, on Setting of Character SETSetting for the information display of the monitor InformationAbout the external control Using the MAKE/TRIGGER systemExternal Control Basic command list Using the RS-232C systemCommand outline Specifications of the RS-232C terminalFollowing are not malfunctions TroubleshootingSelf-check program FlashingInput/output terminals SpecificationsGeneral Side view Dimensions Unit mmFront view Rear view