JVC Dt V20l3d Instructions

11
Operation guide
Shows the buttons for each operation.
  The menu automatically disappears in about 30 seconds after the previous operation.
  Some items may not appear on the menu depending on the input or the input signal.
  The items controlled by the MAKE system do not appear on the menu.
Setting of “AREA MARKER”, “SAFETY MARKER”, “R-AREA MARKER”, 
“R-SAFETY MARKER”
The setting values and features are as follows.
OFF: Deactivate the marker.
LINE: Displays the area with an outline.
HALF: The area...

12
Settings of “E.AUDIO GROUP”The setting values and selectable audio channels of EMBEDDED AUDIO signals are as follows.
1G: channel(s) 1/2/3/4/1+2/3+4/1 – 4 (1G)
2G: channel(s) 5/6/7/8/5+6/7+8/5 – 8 (2G)
1-2G: channel(s) 1/2/3/4/5/6/7/8/1+2/3+4/5+6/7+8/1 – 4 (1G)/5 – 8 (2G)/1 – 8 (1G+2G)
3G: channel(s) 9/10/11/12/9+10/11+12/9 – 12 (3G)
1-3G: channel(s) 1/2/3/4/5/6/7/8/9/10/11/12/1+2/3+4/5+6/7+8/9+10/11+12/1 – 4 (1G)/5 – 8 (2G)/
9 – 12 (3G)/1 – 8 (1G+2G)/1 – 12 (1-3G)
Example of the level meter display...

13
WAVE FORM SETTING*1
Settings for the wave form monitor
Item To do Setting value
POSITION
Select the position of the wave form monitor. 1 (lower right), 2 (lower left), 3 (upper left), 
4 (upper right)
FILTER
Activates/deactivates the low-pass filter for the 
incoming wave form data.FLAT (no filter), LOWPASS
GAIN
Adjust the gain level for the incoming wave form 
data.–10 – +10
OVER LEVEL
Select the over level for the incoming luminance 
signals.☞ “NOTE”
MARKING
Activates/deactivates the function to...

14
FUNCTION SETTING
Setting for the sub menu display, color system, color of the tally lamp and the picture size.
Item To do Setting value
sub menu POSI.
Select the contents and displaying position of “sub menu.”
☞ “NOTE”
COLOR 
SYSTEMSelect the color system.
  If the picture is unstable with “AUTO,” select “PAL” or “NTSC.”AUTO, NTSC, PAL
TALLY SELECT
Select the color of the tally lamp. GREEN, RED
SD4:3 LARGE
Change the picture size of 4:3 
format signal.☞ “NOTE”
PICTURE SUB ADJ.
Adjusts the standard...

15
Setting of “CHARACTER SET.”Assign a name for each video source.
1 Change the input to one that you want to assign a video source name for.
2 Select “CHARACTER SET.”
3 Press   buttons to select the first character.
  Each time you press   button, the character changes as follows. Press   button to reverse the order.
4 Press   button to move the arrow to the next space.
  The characters entered before moving the arrow are memorized.
5 Repeat steps 3 and 4 (10 characters at maximum).
6 Press MENU...

16External Control
7 About the external control
This monitor has three 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.
(2) TRIGGER (trigger) system: Controls the monitor by sending the pulse signal instantaneously to the 
corresponding pin terminal.
 ☞ “Using the MAKE/TRIGGER...

17
7 Using the MAKE/TRIGGER system
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 15).
  You cannot change the functions assigned to the pin terminals from 6th to 8th.
Pin No.
Pin name
1
PIN1
2
PIN2
3
PIN3
4
PIN4
5
PIN5
6
PIN6 (TALLY)*
1
7
PIN7 (ENABLE)*2
8
PIN8 (GND)
*
1 The 6th pin terminal controls turning on or off the tally lamp (available to control even when the 7th pin terminal is...

18
1 Starting the communication: 
connection command (!00BCN1Cr)
3 Selecting “SDI 1” input (!00BINACr)
5 Terminating the communication: termination command 
(!00BCN0Cr)
6 Monitor’s status (@00BOKCr) 4 Monitor’s status (@00BOKCr) 2 Monitor’s status (@00BOKCr)
PC, etc.7 Using the serial communication
You can control the monitor from a personal computer etc. via the RS-485 or RS-232C terminal.
  Consult your dealer for the details of the external control specification.

Input terminal CableTerminal...

19
Troubleshooting
Solutions to common problems related to the monitor are described here. If none of the solutions presented here 
solve the problem, unplug the monitor and consult an authorized dealer or service center.
Symptom Probable cause and corrective action Page
No power supply  Turn on the 
 switch.
  Firmly insert the AC power plug.
  Turn on the power switch on the rear panel.6
8
8
No picture with the 
power on  Select the correct input using the INPUT SELECT buttons. 
  Connect the...

20
7 Self-check program
This monitor has a self-check function, which allows it to detect malfunctions and alert you. This makes 
troubleshooting easier. Whenever a problem occurs, one or some of the INPUT SELECT lamps will flash. If this 
happens, follow the steps below and contact your dealer to resolve the problem.
When the screen goes blank, and one or some of the INPUT SELECT lamps (COMPO./RGB, VIDEO1, 
VIDEO2) on the front control panel start flashing...
1 Check which lamps are flashing.
2 Press...