JVC DT-V20L3GZ Instructions Manual
JVC DT-V20L3GZ Instructions Manual

JVC DT-V20L3GZ Instructions Manual

Multi format lcd monitor
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DT-V24G1Z
DT-V20L3GZ
MULTI FORMAT LCD MONITOR
In the case that you use the monitor for many hours, we recommend that you set "NO
SYNC ACTION" in "SYNC FUNCTION" to "P.SAVE" in MAIN MENU. This will reduce power
consumption and relieve strain on the monitor.
The illustration of the monitor is of DT-V24G1Z.
CAUTION
RISK OF ELECTRICAL SHOCK
DO NOT OPEN
CAUTION: To reduce the risk of electric shock. Do
not remove cover (or back). No user
serviceable parts inside. Refer servicing
to qualified service personnel.
The lightning flash with arrowhead
symbol, within an equilateral triangle is
intended to alert the user to the presence
of uninsulated "dangerous voltage"
within the product's enclosure that may
be of sufficient magnitude to constitute a
risk of electric shock to persons.
The exclamation point within an
equilateral triangle is intended to alert
the user to the presence of important
operating and maintenance (servicing)
instructions in the literature
accompanying the appliance.
INSTRUCTIONS

Table of Contents

Safety Precautions .............................................. 2
IMPORTANT SAFEGUARDS ........................... 2
Installation ............................................................ 4
Daily Operations / Connections ......................... 6
Front panel ....................................................... 6
Rear panel ........................................................ 8
Available signals ............................................. 10
Menu Configuration-MAIN MENU .................. 12
External Control ................................................. 21
About the external control .............................. 21
Using the serial communication ..................... 22
Troubleshooting ................................................. 24
Self-check program ........................................ 25
Maintenance ....................................................... 25
Specifications .................................................... 26
General ........................................................... 26
LCD panel ...................................................... 26
Input/output terminals ..................................... 26
Dimensions ..................................................... 27
LCT2588-001A-H

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Table of Contents
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Summary of Contents for JVC DT-V20L3GZ

  • Page 1: Table Of Contents

    MULTI FORMAT LCD MONITOR The illustration of the monitor is of DT-V24G1Z. In the case that you use the monitor for many hours, we recommend that you set “NO SYNC ACTION” in “SYNC FUNCTION” to “P.SAVE” in MAIN MENU. This will reduce power consumption and relieve strain on the monitor.
  • Page 2: Safety Precautions

    Safety Precautions WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE. NO OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHALL BE PLACED ON THE APPARATUS. IMPORTANT SAFEGUARDS Electrical energy can perform many useful functions. This unit has been engineered and manufactured to assure your personal safety.
  • Page 3: Important Safety Instructions

    REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE. FCC NOTICE CAUTION: Changes or modifications not approved by JVC could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
  • Page 4: Installation

    • Do not rest your arm on the monitor or lean against the monitor. • Do not touch the LCD panel when installing the monitor. • Be sure to install the monitor securely to prevent the monitor from falling over, which may cause damage to the monitor or injury.
  • Page 5 Attach the hook (not provided) to the VESA mounting holes on the rear panel (use the two holes on the upper side) using M4 x 10 mm screws (not provided). Bind the hooks on the rear panel of the monitor to a wall or a pillar using durable string.
  • Page 6: Daily Operations / Connections

    (☞ “Audio Channel Selection” on page 7). • Pressing 6 MENU button Activates/deactivates the display of the MAIN MENU. The illustration of the monitor is of DT-V24G1Z. (☞ “Menu Operations” on page 7) 1 Speakers (stereo) 7 COLOR OFF button/lamp The speakers emit the same audio signal emitted Displays only the luminance signal.
  • Page 7 Menu Operations Audio Channel Selection Select audio channels emitted from the speakers Display the menu. (L/R) and the AUDIO ASSIGN (MONITOR OUT) To display the MAIN MENU (OUT1(L)/OUT2(R)) terminals, when EMBEDDED \ Press MENU button. AUDIO signals come in to the E. AUDIO HD/SD...
  • Page 8: Rear Panel

    • Select the video input to assign the audio signal in “AUDIO1 ASSIGN.” or “AUDIO2 ASSIGN.” (☞ “AUDIO SETTING” on page 14). button (☞ u on page 6) to use the monitor after turning on the POWER switch. /B-Y, R/P...
  • Page 9 “AUDIO1 ASSIGN.” or “AUDIO2 ASSIGN.” in “AUDIO SETTING” (☞ page 14). • The signal is output from this terminal only when the monitor is on or in “P.SAVE” (power save) mode (☞ “NO SYNC ACTION” on page 15).
  • Page 10: Available Signals

    Daily Operations / Connections 7 Available signals The following signals are available for this monitor. Video signals Signal format shown in the Signal name status display (☞ page 7) (INPUT1, INPUT2) NTSC NTSC B/W50 B/W50 B/W60 B/W60 480/60i 480/60i 480/59.94i 480/59.94i...
  • Page 11 1920 1080 For DT-V20L3GZ: When No. 9, 10, 12 or 14 signals come in, thin lines will become obscured because their signal resolution is higher than the screen resolution. • Non-preset signals may not be displayed normally even if their frequency is within the acceptable range (☞...
  • Page 12: Menu Configuration-Main Menu

    Menu Configuration—MAIN MENU For the operation procedure, see page 7. 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. •...
  • Page 13 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. NOTE Setting of “AREA MARKER”, “SAFETY MARKER”, “R-AREA MARKER”, “R-SAFETY MARKER”...
  • Page 14 Menu Configuration—MAIN MENU For the operation procedure, see page 7. Adjustment bar Displayed when selecting Operation guide “BALANCE.” 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. •...
  • Page 15 LEVEL Wave form monitor does not work for DVI signals (PC input). Vector scope does not work for RGB signals. When you set “SIZE” to “LARGE,” the window is displayed in the center of the screen regardress of the “POSITION”...
  • Page 16 Menu Configuration—MAIN MENU For the operation procedure, see page 7. Video input (NTSC, B/W60) SDI input (DATA FORMAT: 608) Operation guide SDI input (DATA FORMAT: 708) Shows the buttons for each operation. • The menu automatically disappears in about 30 seconds after the previous operation. •...
  • Page 17: Menu Configuration-Set-Up Menu

    Settings of “SD4:3 LARGE” The setting values and features are as follows. OFF: Fit the vertical picture size into the pixel numbers of the monitor display. Fit the vertical picture size into that of the monitor display. FUNCTION SETTING Settings for the sub menu display, color system, color of the tally lamp, picture size, intensity of the button lamps and the PHASE adjustment.
  • Page 18 Menu Configuration—SET-UP MENU For the operation procedure, see page 7. 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. •...
  • Page 19 PIN3 • Assign a function to each pin terminal by selecting PIN4 PIN5 INFORMATION Settings for the information display of the monitor Item To do POSITION Select the position to show the information display (☞ “On the Information Display” on page 7).
  • Page 20 Restores all the settings and adjustments of the monitor to the default. • “HOUR METER” and the settings done by using the adjustment knobs on the front panel will not be reset. • After performing “all reset,” the monitor is turned off then turned on automatically. button while holding...
  • Page 21: External Control

    Operation of the external control Set “PARALLEL TYPE” of “REMOTE SETTING” to “MAKE” or “TRIGGER” in the SET-UP MENU. Short-circuit the 7th pin terminal (ENABLE) to the 8th pin terminal (GND) so that the monitor can be controlled by the external control.
  • Page 22: Using The Serial Communication

    While controlling with the TRIGGER system, the screen is switched in the same way as when pressing the Green SCOPE button (☞ e on page 6). If the wave form monitor and vector scope are input at the same time, the Invalid Valid wave form monitor is displayed.
  • Page 23 • “Cr” is 0Dh. • The commands for starting communication (connection) (No. 1), terminating communication (termination) (No. 2), and turning on the monitor (No. 13) can be used while the monitor is off (on standby). Enter the monitor’s ID for “ **.” The initial setting of the monitor’s ID is “00.” When connecting several monitors, “00” is a command for controlling all monitors at once.
  • Page 24: Troubleshooting

    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 • Press the button.
  • Page 25: Self-Check Program

    Contact your dealer with the information about which lamps were flashing. • If you turn on the monitor soon after turning it off (or after a short-term power failure), the INPUT SELECT lamps may flash and no image may be displayed.
  • Page 26: Specifications

    This monitor is precision equipment and needs dedicated packing material for transportation. Never use any packing material supplied from sources other than JVC or JVC-authorized dealers. • For easy understanding, pictures and illustrations are shown by being emphasized, omitted or composed, and may be slightly different from actual products.
  • Page 27: Dimensions

    Specifications (cont.) 7 Dimensions Unit: mm (inch) DT-V24G1Z <Front view> 564 (22 1/4) 300 (11 7/8) DT-V20L3GZ <Front view> 477 (18 7/8) 300 (11 7/8) * at the higher position ** at the lower position <Side view> 99 (4) 51.9 (2 1/8) 1.3 (1/16)
  • Page 28 DT-V24G1Z/DT-V20L3GZ MULTI FORMAT LCD MONITOR © 2010 Victor Company of Japan, Limited 0110SKH-MW-MT...

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