JVC DT-N24F - Pregnant

DT-N24F - Pregnant JVC - Free user manual and instructions

Find the device manual for free DT-N24F JVC in PDF.

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Product Type Portable Bluetooth Speaker
Model DT-N24F
Brand JVC
Dimensions (W x H x D) 20 x 10 x 10 cm
Weight 0.5 kg
Power Output 10 W
Battery Capacity 2000 mAh (Rechargeable Li-ion)
Battery Life Up to 6 hours
Wireless Connectivity Bluetooth 5.0
Audio Input 3.5 mm Aux-in
Charging Port Micro USB
Controls Power, Volume +/- , Play/Pause, Next/Previous track
Hands-free Function Built-in microphone for calls
Water Resistance IPX5 (splash proof)
Operating Range Up to 10 meters
Materials Plastic housing with fabric grille
Maintenance & Cleaning Wipe with a soft, dry cloth. Do not use harsh chemicals.
Safety Precautions Do not expose to extreme temperatures or moisture. Use only supplied charger.
Spare Parts & Repairability Not user-serviceable. Contact JVC support for repairs.
General Information Portable speaker for indoor and outdoor use. Compatible with most Bluetooth devices.

Frequently Asked Questions - DT-N24F JVC

How do I pair my JVC DT-N24F speaker with a Bluetooth device?
Turn on the speaker. It will enter pairing mode automatically. On your device, enable Bluetooth and select 'JVC DT-N24F' from the list. If prompted, confirm the pairing.
What is the battery life of the DT-N24F?
The battery lasts up to 6 hours on a full charge at moderate volume.
How do I charge the speaker?
Use the included Micro USB cable and connect to a USB power adapter (5V/1A). The LED indicator will turn red during charging and green once fully charged.
Can I use the speaker while it is charging?
Yes, the DT-N24F supports pass-through playback while charging.
Is the DT-N24F waterproof?
It has an IPX5 rating, meaning it is splash-proof but not fully waterproof. Avoid submerging.
How do I reset the speaker?
To reset, press and hold the Power and Volume + buttons simultaneously for 3 seconds. The speaker will restart.
What should I do if the speaker does not connect to my device?
Ensure the speaker is in pairing mode (flashing blue light). Forget the device from your Bluetooth settings and try pairing again. Also, check that the speaker is within 10 meters range.
Can I connect multiple speakers together?
No, the DT-N24F does not support multi-speaker pairing. It works as a single unit.
How do I clean the speaker?
Wipe the exterior with a soft, dry cloth. Do not use water or cleaning agents on the fabric grille.
What cables are included in the box?
The package includes a Micro USB charging cable and a 3.5mm audio cable for wired connections.

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Download the instructions for your Pregnant in PDF format for free! Find your manual DT-N24F - JVC and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DT-N24F by JVC.

USER MANUAL DT-N24F JVC

MULTI FORMAT LCD MONITOR

DT-N24F

INSTRUCTIONS

JVC DT-N24F - INSTRUCTIONS - 1

natural_image Front view of a ProHD monitor with indicator lights and ports (no text or symbols on the screen)

JVC DT-N24F - INSTRUCTIONS - 2

CAUTION

RISK OF ELECTRICAL SHOCK DO NOT OPEN

JVC DT-N24F - RISK OF ELECTRICAL SHOCK DO NOT OPEN - 1

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.

JVC DT-N24F - RISK OF ELECTRICAL SHOCK DO NOT OPEN - 2

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.

JVC DT-N24F - RISK OF ELECTRICAL SHOCK DO NOT OPEN - 3

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.

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. But IMPROPER USE CAN RESULT IN POTENTIAL ELECTRIC SHOCK OR FIRE. In order not to defeat the safeguards incorporated into this product, observe the following basic rules for its installation, use, and service. Please read these "IMPORTANT SAFEGUARDS" carefully before use.

  • All the safety and operating instructions should be read before the product is operated.
  • The safety and operating instructions should be retained for future reference.
  • All warnings on the product and in the operating instructions should be adhered to.
  • All operating instructions should be followed.

POWER CONNECTION

The power supply voltage rating of this product is AC 120 V(For U.S.A. and Canada) and AC 220 -240 V(For Europe and Asia).

The power cord attached conforms to the following power supply voltage and countries. Use only the power cord designated to ensure safety and EMC regulations of each country.

Not all types of power cords are supplied to this product.

For U.S.A. and Canada: AC 120V For Europe and Asia: AC 220-240V

JVC DT-N24F - POWER CONNECTION - 1

JVC DT-N24F - POWER CONNECTION - 2

This plug will fit only into a grounded power outlet. If you are unable to insert the plug into the outlet, contact your electrician to install the proper outlet. Do not defeat the safety purpose of the grounded plug.

This product should be operated only with the type of power source indicated on the label. If you are not sure of the type of power supply of your home, consult your product dealer or local electric power company.

Warning: This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

  • Before connecting other products such as VCR's and personal computers, you should turn off the power of this product for protection against electric shock.
  • Do not use attachments not recommended by the manufacturer as they may be hazardous.
  • When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or equivalents. Unauthorized substitutions may result in fire, electric shock, or other hazards.
  • Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

  • Do not install this product in the following places:

  • in a damp or dusty room
  • where the product is exposed to soot or steam, such as near the cooking counter or a humidifier
  • near heat sources
  • where condensation easily occurs, such as near the window
  • in a location exposed to direct sunlight or strong light
  • Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product.
    The product should be mounted according to the manufacturer's instructions, and should use a mount recommended by the manufacturer.
  • Do not use this product near water.
  • Be sure to install the product in the place where proper temperature and humidity are kept (☐ "Operating conditions" on page 19).
    This product becomes hot during its use. Take enough care when handling the product.

Under the following conditions,

  1. Turn off the power.
  2. Unplug this product from the wall outlet.
  3. Refer service to qualified service personnel.
    a) When the product emits smoke or unusual smell.
    b) When the product exhibits a distinct change in performance —for example, no picture or no sound.
    c) If liquid has been spilled, or objects have fallen on the product.
    d) If the product has been exposed to rain or water.
    e) If the product has been dropped or damaged in any way.
    f) When the power supply cord or plug is damaged.

Safety Precautions (cont.)

Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltages and other hazards. Refer all service to qualified service personnel.

Do not use the product for a long time if the sound is distorted.

  • When the product is left unattended and unused for a long period of time, unplug it from the wall outlet and disconnect the cable system.
  • Do not overload wall outlets, extension cords, or convenience receptacles on other equipment as this can result in a risk of fire or electric shock.

Use only the power source specified on the unit.

• AC power: 120 V/220 - 240V, 50 Hz/60 Hz
- DC power: 11V-17V

  • Slots and openings in the cabinet are provided for ventilation. These ensure reliable operation of the product and protect it from overheating. These openings must not be blocked or covered.
  • Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-circuit the parts, which could result in a fire or electric shock.
  • Never spill liquid of any kind on the product.
  • Never place anything on the product. (Placing liquids, naked flames, cloths, paper, etc. on the product may cause a fire.)
  • Do not apply any strong shock to the LCD panel. (Do not hit any object against it or push it with a sharp-pointed tool.)
  • Do not put heavy objects on the product.
  • Do not step on or hang on the product.

IMPORTANT SAFETY INSTRUCTIONS

1) Read these instructions.

2) Keep these instructions.

3) Heed all warnings.

4) Follow all instructions.

5) Do not use this apparatus near water.

6) Clean only with dry cloth.

7) Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.

8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11) Only use attachments/accessories specified by the manufacturer.

12) Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13) Unplug this apparatus during lightning storms or when unused for long periods of time.

14) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

15) Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.

16) Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.

17) When discarding batteries, environmental problems must be considered and the local rules or laws governing the disposal of these batteries must be followed strictly.

JVC DT-N24F - IMPORTANT SAFETY INSTRUCTIONS - 1

Operating Precautions

The LCD panel and backlight have life expectancy. Due to the basic characteristics of the LCD panel, an afterimage or uneven display may occur. It is recommended that you change images occasionally, activate the power saving function, or often turn off the power to reduce the load on the LCD panel. Continuous operations of the LCD panel may accelerate the deterioration.

Maintenance

Unplug this product from the wall outlet before cleaning.

LCD panel

To avoid irreparable change in appearance of the screen such as uneven color, discoloration, scratches, be careful about the following:

  • Do not paste or stick anything using any glues or adhesive tapes.
  • Do not write anything on the screen.
  • Do not strike the screen with a hard object.
  • Avoid condensation on the screen.
  • Do not wipe the screen with any liquid such as water. In addition, wiping the screen with water-diluted neutral detergent or solvent such as alcohol, thinner, or benzine may affect the anti-reflection treatment of the screen.
  • Do not wipe the screen forcefully.

Wipe stains off the LCD panel with a soft cloth. If the screen gets heavily stained, wipe it with a soft cloth soaked in water-diluted neutral detergent and wrung well, then wipe with a soft dry cloth.

Cabinet

To avoid the deterioration or damages of the cabinet such as its paint's peeling away, be careful about the following:

  • Do not wipe the cabinet using solvent such as alcohol, thinner, or benzine.
  • Do not expose the cabinet to any volatile substance such as insecticides.
  • Do not allow any rubber or plastic in contact for a long time.
  • Do not wipe the cabinet forcefully.

Wipe stains off the cabinet with a soft cloth. If the cabinet gets heavily stained, wipe it with a soft cloth soaked in water-diluted neutral detergent and wrung well, then wipe with a soft dry cloth.

Ventilation openings

Use a vacuum cleaner to get rid of the dust around the intakes (all the openings). If a vacuum cleaner is not available, use a cloth and wipe it off. Leaving the dust around the intakes may prevent proper temperature control and cause damage to the product.

Safety Precautions.... 2

IMPORTANT SAFEGUARDS 2

Operating Precautions.... 4

Caution for use of the product in the high temperature 4

Maintenance 4

Installation....6

Index of Parts and Functions....7

Rear panel 7

Front panel 8

Showing Input Signals....9

Volume Adjustment/Audio Channel Selection 9

On the Information Display 9

On the Status Display 9

Menu Configuration....10

The operation procedure 10

Menu Transition Diagram 10

Main Menu 11

External Control 17

About the external control 17

Using the UMD control 17

Using the GPI control 17

Troubleshooting....18

Specifications 19

General 19

LCD panel 19

Input/output terminals 19

Dimensions 20

Available signals 21

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.

- To install the monitor on a shelf or any other suitable surface using screws

1 Lay the monitor on a cloth with the LCD panel facing down to prevent the LCD panel from being damaged.
2 Take out the desktop stand (2 feet) from accessory box in the package.
3 Clockwise screw the feet onto the bottom of the monitor.

JVC DT-N24F - Installation - 1

natural_image Front view of a computer monitor with control buttons at the bottom (no text or symbols visible)

JVC DT-N24F - Installation - 2

natural_image Line drawing of hands using a tool to adjust or install a mechanical component (no text or symbols present)

JVC DT-N24F - Installation - 3

natural_image Technical line drawing of a vertical mechanical component with mounting base (no text or symbols)

JVC DT-N24F - Installation - 4

natural_image Line drawing of a flat-screen monitor with control buttons at the bottom (no text or symbols)

Rear panel

IN RS-485 OUT CPI Y Pb Pr OUT CVBS RS-232C VGA-IN 1 OUT HDMI OUT1 IN1 OUT2 IN2 3G/HD/SD-SDI L AUDIO-IN Firmware upgrade USB 8

1 REMOTE terminal

Terminal for controlling the monitor by an external control (“External Control” on page 17).

2 Y / Pb / Pr (IN) terminals (BNC)
3 CVBS terminals (BNC)

Input (IN) and output (OUT) terminals for the composite signals.

4 VGA-IN (mini D-sub 15pin)

Input terminal for analog RGB signal. (page) 22

5 HDMI terminal

Input / Output terminal for HDMI signals. The monitor will not display or output HDMI with HDCP protection. ( page 22)

6 E. AUDIO 3G/HD/SD SDI (IN 1, IN 2) terminals (BNC)

Input / Output terminals for the HD/SD SDI signals. ● The terminals accept also EMBEDDED AUDIO signals including up to 16 audio channels with a sampling frequency of 48 kHz.

7 AUDIO (IN) terminals (pin jack)

Input terminals for the analog audio signals. ● Set signal source as ANALOG (CVBS, VGA, YPbPr), the analog audio can be monitored as audio meters or output via Speaker/Headphone.

8 USB socket

Download new firmware to a USB stick, and insert into this socket. By menu operating, the monitor firmware can be upgraded.

9 DC-IN terminal

Main (Back up) power input, connect with DC11V 1-7V 4-pin XLR power adapter. (Pin 1: Negative, Pin 4: Positive)

10 AC-IN terminal

AC power input connector. Connect the provided AC power cord to an AC outlet.

CAUTION

Do not connect the power cord until all other connections are completed.

Note for connections

• Before making any connections, turn off all the equipment.
- Use a cord whose plugs correctly match the terminals on this monitor and the equipment.
- Plugs should be firmly inserted; poor connections could cause noise.
- When unplugging a cord, be sure to grasp its plug and pull it out.
- DO NOT connect the power cord until all connections are complete.
• Refer also to the user manual of each piece of equipment.

Front panel

Tally lamp This lamp is controlled by the tally function of the Make contact terminal. ( External Control on Page 17.) • You can select the color of the tally lamp from "Green", "Red", or "Yellow". 1 2 3 4 5 6 7 8 9 1

1 Speaker: For SDI/HDMI embedded audio and analog audio monitoring. (Will not work if earphone is plugged in)
2 INPUT SELECT buttons/lamps

Selects an input.

SDI 1: E. AUDIO 3G/HD/SD SDI (IN 1) terminal

SDI 2: E. AUDIO 3G/HD/SD SDI (IN 2) terminal

HDMI:HDMI terminal

ANALOG: select from CVBS, VGA, Y/ Pb / Pr signal

●The lamp for the selected input lights

3 FUNCTION button

You can use the functions assigned to this button.

4 WFM button

Waveform shortcut key, press "WFM" to quickly turn on or turn off the waveform, and select the type of the waveform.

5 DISP button

Press "INFO ON/OFF" to turn on or turn off relevant status information, audio and video waveform.

6 VOLUME MENU/PUSH

When the menu is inactivated, press "VOLUME MENU/PUSH" to turn on the main menu

Revolve "VOLUME MENU/PUSH" to adjust settings or parameters, and press to apply

When the menu is inactivated, revolve "VOLUME MENU/PUSH" to adjust the sound volume

7 Picture adjustment knob

BRIGHT: Adjusts the picture brightness and the default value is 50.

CONTRAST: Adjusts the picture contrast and the default value is 50.

SATURATION: Adjusts the picture saturation and the default value is 50.

* Directly press BRIGHT/CONTRAST/SATURATION knobs, the parameters will recover to default value.

8 POWER

Turns on and off the monitor.

9 PHONE

3.5mm earphone socket, for SDI/HDMI embedded audio and analog audio monitoring.

Volume Adjustment

1 When no menu screen is not displayed, revolve the "VOLUME MENU/PUSH" button
2 Clockwise revolve "VOLUME MENU/PUSH" knob to volume up, and anticlockwise revolve to volume down. The volume value range is 0-31.
3 Press the "VOLUME MENU/PUSH" button to finish. The "Volume" screen disappears automatically if no operations are made for 3 seconds.

Volume 15

On the Information Display

1 Time code (SDI)

Under SDI input, it can display Time code. If no Time code information is detected, it will be displayed as "TC UNLOCKED". User can set function keys F1 \~ F4 or GPI pins as "Time code" to turn on or off this function.

2 UMD

Set up the UMD under "UMD" submenu.

3 AFD (SDI)

User can set function keys F1\~F4 or GPI pins as "AFD" to turn on or off this function. If no relevant information is detected, it will be displayed as "AFD: UNLOCKED".

4 Audio Bar

Monitor the audio information. The relevant parameters like position, audio channels and blending, etc. can be changed under "Audio Bar" submenu. User can set function Keys F1 \~ F4 or GPI pins as "Audio Bar" to turn on or off this function.

5 Histogram

User can set function Keys F1\~F4 or GPI pins as "Histogram" to turn on or off this function.

6 Vector

The relevant parameters like Vector position, Vector color and Vector blending, etc. can be changed under "Vector" submenu. User can set function Keys F1 \~ F4 or GPI pins as "Vector" to turn on or off this function.

7 Waveform

Press "WFM" on the front panel to turn on/of this function. The relevant parameters like WFM position, WFM color and WFM blending, etc. can be changed under "Waveform" submenu.

On the Status Display

Press "VOLUME MENU/PUSH" button, the main menu will pop up from the left top of the screen, to display the current working status, including:

  1. Current input video format.
    If no video input is locked, it will display "No Signal".
  2. User profile. The monitor can restore 3 user preference settings.
  3. Color temperature value.
  4. Scan mode.
  5. Freeze Frame mode status.
  6. Odd/Even Frame mode status.
    Not available if the current input signal doesn't support Odd/Even mode.

  7. The Function Key 1 setting.

  8. The Function Key 2 setting.

  9. The Function Key 3 setting.

  10. The Function Key 4 setting.

  11. Current firmware version.

TC- 00:15:13:07 CAMERA 1 (1) (2) (3) (4) (5) (6) (7)

Main MenuStatus
Exit&StatusHDMI XXX 1
PictureUser Profile XX 2
Color TempColor Temp XXXX 3
Function KeyScan Mode XXX 4
GPIFreeze Frame XXX 5
UMDOdd/Even Frame XXX 6
MarkerF1 XXX 7
AudioF2 XXX 8
VectorF3 XXX 9
WaveformF4 XXX 10
DisplayF5 XXX
SystemSystem Version XXX 11
OSD
Key Inhibit

JVC DT-N24F - On the Status Display - 2

The Operation Procedure

1 Press the MENU button to display the Main Menu
2 Revolve "VOLUME MENU/PUSH" to select submenu, the selected submenu highlights in yellow, press "VOLUME MENU/PUSH" to apply and enter into the selected submenu's items
3 Revolve "VOLUME MENU/PUSH" to select the item which needed to adjust, press "VOLUME MENU/PUSH", the selected item and its parameters will be highlighted in yellow.
4 Revolve "VOLUME MENU/PUSH" to change the selected item's parameter, press "VOLUME MENU/PUSH" to apply and save the settings.
5 Revolve "VOLUME MENU/PUSH" to select "Exit", press "VOLUME MENU/PUSH" to quit submenu. Select "Exit & Status" under the Main Menu and press to quit Main Menu.

Notice:

The items in gray cannot be set up.
- If there is no operation under the set time, the menu will automatically save settings and quit.
- If the key function function is turned on, except key inhibit function, all other items are in grey. Please turn off the key inh to adjust the items.

JVC DT-N24F - Notice: - 1

JVC DT-N24F - Menu Transition Diagram - 1

flowchart
graph TD
    A["Exit&Status"] --> B["Picture"]
    A --> C["Color Temp"]
    A --> D["Function Key"]
    A --> E["GPI"]
    A --> F["UMD"]
    A --> G["Marker"]
    A --> H["Audio"]
    A --> I["Vector"]
    A --> J["Waveform"]
    A --> K["Display"]
    A --> L["System"]
    A --> M["OSD"]
    A --> N["Key Inhibit"]

    B --> O["Exit"]
    B --> P["Contrast"]
    B --> Q["Brightness"]
    B --> R["Saturation"]
    B --> S["Sharpness"]
    B --> T["Hue"]
    B --> U["Backlight"]

    C --> V["Exit"]
    C --> W["Gamma"]
    C --> X["Color Temp"]
    C --> Y["Red Gain"]
    C --> Z["Green Gain"]
    C --> AA["Blue Gain"]
    C --> AB["Red Bias"]
    C --> AC["Green Bias"]
    C --> AD["Blue Bias"]

    D --> AE["Exit"]
    D --> AF["GPI Control"]
    D --> AG["1Pin"]
    D --> AH["2Pin"]
    D --> AI["3Pin"]
    D --> AJ["4Pin"]
    D --> AK["5Pin"]
    D --> AL["6Pin"]

    E --> AM["Exit"]
    E --> AN["Marker"]
    E --> AO["Marker Select"]
    E --> AP["Safety Area"]
    E --> AQ["Fit Marker"]
    E --> AR["Center Marker"]
    E --> AS["Marker Color"]
    E --> AT["Marker Outside"]

    F --> AU["Exit"]
    F --> AV["RS485 Address"]
    F --> AW["Position"]
    F --> AX["Display Type"]
    F --> AY["Baud Rate"]
    F --> AZ["Parity"]
    F --> BA["Serial Port"]
    F --> BB["Source ID"]

    H --> BC["Exit"]
    H --> BD["Audio Bar"]
    H --> BE["Bar Frame"]
    H --> BF["Bar Position"]
    H --> BG["Bar Blending"]
    H --> BH["Audio Alarm"]
    H --> BI["Select Channel"]
    H --> BJ["Left Channel"]
    H --> BK["Right Channel"]

    I --> BL["Exit"]
    I --> BM["Waveform"]
    I --> BN["Vector Type"]
    I --> BO["Vector Position"]
    I --> BP["Vector Blending"]
    I --> BQ["Vector Color"]
    I --> BR["Vector Blending"]
    I --> BS["Vector Color Histogram Blending"]

    J --> BT["Exit"]
    J --> BU["Waveform"]
    J --> BV["Audio Bar"]
    J --> BW["Vector"]
    J --> BX["Zebra"]
    J --> BY["Focus Assist"]
    J --> BZ["Time Code Histogram False Color AFD H/V Delay R/G/B/Mono Color Bar Marker UMD"]

    K --> CA["Exit"]
    K --> CB["Aspect Ratio Scan Mode Zoom Mode Odd/Even Frame Color Space Freeze Frame Flip Mode Recall Profile Save Profile Source Scan Logo Green Mode Idle Duration Update Driver Update Kernel"]

    L --> CD["Exit"]
    L --> CE["Key Inhibit"]

    M --> CF["Exit"]
    M --> CG["Key Inhibit"]

    N --> CH["Exit"]
    N --> CI["Key Inhibit"]

    O --> CJ["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    P --> CK["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    Q --> CR["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    R --> CS["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    S --> CT["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    T --> CU["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    U --> CV["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    V --> CW["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    W --> CX["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    X --> CY["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    Y --> CZ["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    Z --> DA["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AA --> DB["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AB --> DC["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AC --> DD["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AD --> DE["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AE --> DF["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AF --> DG["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AG --> DH["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AH --> DI["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AI --> DJ["HDMI User Profile Color Temp Scan Mode Freeze Frame Odd/Even Frame F1 F2 F3 F4 F5 System Version"]

    AJ --> DE
    AJ --> DC
  • "Exit &Status" is only displayed, and cannot be set/changed.

JVC DT-N24F - Menu Transition Diagram - 2

Picture Function

Setting for the picture quality.

ItemTo doSetting value
ExitReturn Main Menu
ContrastAdjusts the contrast of the display.0 to 100
BrightnessAdjusts the brightness of the display.0 to 100
SaturationAdjusts the saturation of the display.0 to 100
SharpnessAdjusts the sharpness of the display.0 to 100
HueAdjusts the hue of the display.0 to 100
BacklightAdjusts the backlight of the display.0 to 100

Color Temperature

Adjusts the R/G/B Gain and Bias, and Gamma Preset

ItemTo doSetting value
ExitReturn Main Menu
GammaSelect the Gamma correction value.2.2 (equivalent to Y 2.2)2.4 (equivalent to Y 2.4)2.6 (equivalent to Y 2.6)
Color TempSelect the color temperature Mode.5600K、6500K、9300K、User
Red GainAdjusts the Red Gain0 to 255
Green GainAdjusts the Green Gain0 to 255
Blue GainAdjusts the Blue Gain0 to 255
Red BiasAdjusts the Red Bias0 to 255
Green BiasAdjusts the Green Bias0 to 255
Blue BiasAdjusts the Blue Bias0 to 255

Only "Color Temp" is set to "User", the Red/Blue/Green Gain or Red/Blue/Green Bias can be adjusted

Function Key

Set short-cut functions for F1-F4

ItemTo doSetting value
ExitReturn Main Menu
F1Assign functions to the function keys F1 - F4 on the front key boardAudio Bar, Histogram, False Color, AFD, H/V Delay, R/G/B/Mono, Marker, Color Bar, UMD, Audio Alarm, Odd/Even Frame, Focus Assist, Aspect Ratio, Scan Mode, Zoom Mode, Mute, Freeze Frame, Flip Mode, CVBS, YPbPr, VGA, Color Temp, Time Code, Zebra, Vector.
F2
F3
F4

For example: Set F3 to "R/G/B/Mono" under "Function key" submenu. User can press F3 on the front panel to adjust the parameters of "R/G/B/Mono", and the "R/G/B/Mono" will change and follow the sequence: Blue Only → Red Only → Green Only → Mono → Off.

GPI

Setting functions for external control

ItemSetting valueTo do
ExitReturn Main Menu
GPI Control*1Enable GPI controlON, OFF
1 PinAssign functions to the GPI terminalsRed Tally, Green Tally, Yellow Tally, Aspect Ratio, Scan Mode, Zoom Mode, Mute, Freeze Frame, Flip Mode, Color Temp, Time code, Zebra, Vector, Audio Bar, Histogram, False Color, AFD, H/V Delay, R/G/B/Mono, Marker, Color Bar, UMD, Audio Alarm, Odd/Even Frame, Focus Assist
2 Pin
3 Pin
4 Pin
5 Pin
6 Pin

*1 When "GPI control" is set to "On", the monitor can be operated through external GPI control unit.

Example 1: Under "GPI" submenu, set "GPI control" to "On", set "2 Pin" to "Red Tally", when the pin 2 of the external GPI control unit is connected with ground, the Tally light on the front panel will turn red. When disconnected, the tally light will turn off.

Example 2: Under "GPI" submenu, set "GPI control" to "On", set "6 Pin" to "Scan Mode", when the pin 6 of the external GPI control unit is connected with ground, the Scan mode will change and follow the sequence: "Normal" >"Overscan" >"Native".

UMD

Setting UMD control parameters (TSL UMD Protocol V3.1/4.0, provided by Television System LTD.)

ItemTo doSetting value
ExitReturn Main Menu
Address setting1 to 126: Set a particular address1 to 126RS485 Address
PositionPosition settingTop、Bottom
Display TypeChoose Display TypeSource ID、UMD
Baud RateBaud Rate setting38400、9600、19200
ParityParity settingEven、None
Serial PortChoose Serial PortRS485、RS232
Source IDSetting of "Source ID"*1

*1 Setting of "Source ID"

(1) Change the input to one that you want to assign a video source name for.
(2) Select "Source ID"
(3) revolve the "MENU" button to select the first character.

Each time you revolve the "MENU" button, the character changes as follows.

JVC DT-N24F - UMD - 1

(4) Press the "MENU" 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 button to store the name.

- UMD setup

(1) Connect the external control equipment with the monitor
(2) Set "Display Type" to "UMD"

(3) Set "Serial Port" to RS485 or RS232 according to the port type of external

control equipment

(4) Make sure the "address", "Baud Rate", "Parity" the same
(5) Adjust the external control equipment and send UMD command, the UMD information will be displayed as the right photo.

User can set the character and color of the UMD and the color of Tally1 and 2.

Tally1 UMD Tally2 CAMERA 1

Marker

Settings for marker functions

ItemTo doSetting value
ExitReturn Main Menu
MarkerDisplay settingOn: Displayed, Off: Not displayedOff、On
Marker SelectAdjust the ratio of markerOff、4:3、13:9、14:9、15:9、16:9、1.85:1、2.35:1
Safety AreaSafety Area settingOff、80%、85%、90%、93%、95%
Fit Marker*1Fit Marker settingOff、On
Center MarkerDisplay settingOn: Displayed, Off: Not displayedOff、On
Marker ColorMarker color settingWhite、Red、Green、Blue、Black、Gray
Marker OutsideMarker Outside color settingOff、Gray、Black

*1 When "Fit Marker" is Off, the size of safety area is benchmarked against the actual display screen, accounting for 80% \~ 95% of actual display screen. When "Fit Marker" is On, the size of safety area is benchmarked against the area inside the scales marker, accounting for 80% \~ 95% of the area inside the scales marker.

Example:

Safety Area Marker select Center Marker Marker Outside

JVC DT-N24F - Marker - 2

natural_image Simple geometric diagram with a central plus sign inside a rectangle, flanked by gray rectangular borders (no text or symbols)

Marker: 4:3
Safety Area: 85%
Center Marker: On
Fit Marker: Off

JVC DT-N24F - Marker - 3

natural_image Simple geometric diagram with a white rectangle and two gray vertical bars on the left (no text or symbols)

Marker: 4:3
Safety Area: 85%
Center Marker: Off
Fit Marker: On

Audio Setting

Setting for the audio meters and channel selection

ItemTo doSetting value
ExitReturn Main Menu
Audio BarDisplay settingOn: Displayed, Off: Not displayedOn、Off
Bar Frame*1Display settingOn: Displayed,Off: Not displayed JVC DT-N24F - Audio Setting - 1Bar Frame : OffJVC DT-N24F - Audio Setting - 2On、Off
Bar PositionBar Position settingTop Right、Bottom Left、Bottom Right、Top Left
Bar BlendingBar Blending settingOff: Set the background of the bar display black.Low: Set the background of the bar display grayHigh: Set the background of the bar display transparent.Low、Off High
Audio Alarm*2Display settingOn: Displayed,Off: Not displayed JVC DT-N24F - Audio Setting - 3Audio Alarm : OffJVC DT-N24F - Audio Setting - 4Off、On
Select Channel*3Select Channel setting [YHTA] JVC DT-N24F - Audio Setting - 5 JVC DT-N24F - Audio Setting - 6HDMI: Channel 1-2、1-8SDI: Channel 1-2、1-8、1-16ANALOG: Channel 1-2
Left ChannelRight Channel*4Select the audio left and right channels to output.The current left channel number displays green, and the right channel number displays red. JVC DT-N24F - Audio Setting - 7Left Channel.5 Green Right Channel.11 RedHDMI: Channel 1-8SDI: Channel 1-16

*1 When "Bar Frame" is set to "Off", only the audio meter will be displayed
When "Bar Frame" is set to "On", frame and real-time audio value will be displayed.
*2 When "Audio Alarm" is set to "On", if no embedded audio is detected, the audio bar will display "UNLOCKED". If the audio value is too low, the audio bar will display "MUTE".
*3 Select Channel
Under analog signal, only channel1-2 can be displayed.
Under HDMI signal, channel1-2 and 1-8 can be selected.
Under SDI signal, channel 1-2, 1-8 and 1-16 can be selected
*4 Audio channels can be selected to output according to the requirements.
When the current "Select Channel" is set to "Channel1-2", the left channel and right channel output can be selected from Channel1 or channel2.
When the current "Select Channel" is set to "Channel1-8", the left channel and right channel output can be selected from Channel1 to channel8.
When the current "Select Channel" is set to "Channel1-16", the left channel and right channel output can be selected from Channel1 to channel16.
In audio bar, the left channel information will be in green, and the right channel information will be in red.

Vector

Setting for Vector scope and Histogram patterns

ItemTo doSetting value
ExitReturn Main Menu
VectorDisplay settingOn: Displayed, Off: Not displayedOff、On
Vector Position settingVector PositionBottom Right、Center、Top Left、Top Right、Bottom Left
Vector BlendingVector Blending settingOff: Set the background of the vector display black.Low: Set the background of the vector display grayHigh: Set the background of the vector display transparent.Off、Low、High
Vector ColorVector Color settingColor、White、Green、False Color
HistogramDisplay settingOn: Displayed, Off: Not displayedOff、On
Histogram BlendingHistogram Blending settingOff: Set the background of the histogram display black.Low: Set the background of the histogram display grayHigh: Set the background of the histogram display transparent.Off、Low、High

Waveform

Setting for Waveform patterns

ItemTo doSetting value
ExitReturn Main Menu
WaveformDisplay settingOn: Displayed, Off: Not displayedOff、On
WFM TypeWaveform type settingY、Cb、Cr、R、G、B
WFM PositionWaveform position settingWaveform blending settingBottom Left、Bottom Right、Center、Top Left、Top Right
WFM BlendingOff: Set the background of the waveform display black.Low: Set the background of the waveform display grayHigh: Set the background of the waveform display transparent.Low、High、Off
WFM ColorWaveform color settingWhite、Green、False Color
WFM Single LineDisplay settingOn: Displayed, Off: Not displayedOff、On
WFM Line CountWFM Line Count setting0 to 1079

*1: Only the "WFM Single Line" is set to "ON", the "WFM Line Count" can be adjusted.
"WFM Single Line" is to display the selected line waveform of "WFM Line Count"

JVC DT-N24F - Waveform - 1

area | Time | Value | |------|-------| | 0 | 0% | | 5 | 50% | | 10 | 100% |

WFM Single Line Off

JVC DT-N24F - Waveform - 2

line | Point | Value | |-------|-------| | 1 | 50% | | 2 | 75% | | 3 | 100% |

WFM Single Line: On

Display

On/off control center for all function patterns display

ItemTo doSetting value
ExitReturn Main Menu
WaveformDisplay settingOn: Displayed, Off: Not displayedOff、On
Audio BarDisplay settingOn: Displayed, Off: Not displayedOff、On
VectorDisplay settingOn: Displayed, Off: Not displayedOff、On
ZebraDisplay settingOn: Displayed, Off: Not displayedOff、On
Focus AssistFocus Assist settingOff、Blue、Red
Time CodeDisplay settingOn: Displayed, Off: Not displayedOff、On
HistogramDisplay settingOn: Displayed, Off: Not displayedOff、On
False ColorDisplay settingOn: Displayed, Off: Not displayedOff、On
AFDDisplay settingOn: Displayed, Off: Not displayedOff、On
H/V DelayDisplay settingOn: Displayed, Off: Not displayedOff、On
R/G/B/MonoR/G/B/Mono settingOff、Blue Only、Red Only、Green Only、Mono
Color BarDisplay settingOn: Displayed, Off: Not displayedOff、On
MarkerDisplay settingOn: Displayed, Off: Not displayedOff、On
UMDDisplay settingOn: Displayed, Off: Not displayedOff、On

System

General system mode settings and firmware upgrade

ItemTo doSetting value
ExitReturn Main Menu
Aspect RatioAspect Ratio setting16:9、4:3
Scan ModeScan Mode settingNormal、OverScan、Native
Zoom ModeZoom Mode settingOff、Zoom1、Zoom2
Odd/Even FrameOdd/Even Mode settingOff、Odd Mode、Even Mode
Freeze FrameDisplay settingOn: Displayed, Off: Not displayedOff、On
Flip ModeFlip Mode settingABCDEFH FlipV Flip H/V FlipOff、H Flip、V Flip、H/V Flip
Recall ProfileLoading Factory settings and User presetsDefault: Recover all settings to factory settingUser 1/2/3: Load the User settings 1/2/3Factory、User1、User2、User3
Save ProfileSave current User settingsUser 1/2/3: Save the current settings to User 1/2/3User1、User2、User3
Source Scan*1Settings for auto-scan input signals when switch on the monitorOn: Automatically scanOff: Stays the signal source when the monitor is switched offOn、Off
Logo*2Settings to display Switch on logo or notOn: Display, Off: Not displayOn、Off
Green Mode*3Display settings when in Energy Save modeBlack Backlight、Standby、Gray Backlight
Idle DurationSet an idle time to enter Energy Save modeOff、30Sec、2Hours、4Hours
Update Driver*4Enter to upgrade Driver (USB firmware upgrade)No、Yes
Update Kernel*5Enter to upgrade Kernel (USB firmware upgrade)No、Yes

*1 Source Scan
When set to "Yes", next time switch on the monitor, the monitor will automatically scan the available signal source with the sequence of "SDI1 >SDI2 >HDMI >YPbPr >VGA >CVBS".
*2 Logo
When powered on, the screen will display ProHD logo.
*3 Green Mode
When no recognized signal is detected and operation time reaches the time selected in "Idle Duration", the monitor will turn to green energy saving mode: "Green mode".
Under standby, Gray Backlight, Blacklight mode, press any button on the front panel, the monitor will be back to normal status.

\*4, \*5 Update Driver/ Kernel

Operation steps:

  1. Download latest firmware files to USB disk, switch on the monitor, and insert to the USB port on rear panel of the monitor
  2. Press "MENU/ENTER", enter "Main Menu" - "System", and select "Update Driver" or "Update Kernel".
  3. Set "Yes", the monitor will upgrade automatically.
Main MenuSystem
Exit
Exit&Status>Aspect RatioXX
Picture>Scan ModeXXXX
Color Temp>Zoom ModeXXX
Function Key>Odd/Even FrameXXX
GPI>Color SpaceXXX
UMD>Freeze FrameXXX
Marker>Flip ModeXXX
Audio>Recall ProfileXXX
Vector>Save ProfileXXX
Waveform>Source ScanXXX
Display>LogoXXX
System>Green ModeXXX
OSD>Idle DurationXXX
Key Inhibit>Update DriverYes
Update KernelXXX
  1. During firmware upgrade, the screen will display progress percentage. Please do not cut off power during the upgrade.
USB firmware upgrade
Firmware Upgrading...37%
Caution! DO NOT cut off power during firmware upgrade.
  1. When succeed, the monitor will automatically re-start, and then the upgrade will be finished.

OSD

Adjust the OSD display size, color, duration, and TALLY light/keyboard light settings

ItemTo doSetting value
ExitReturn Main Menu
OSD LanguageOSD Language settingEnglish、Chinese
OSD BlendingOSD Blending settingLow、Medium、High、Off
OSD Duration*1OSD Duration setting10Sec、15Sec、30Sec、60Sec
OSD ZoomOSD Zoom settingJVC DT-N24F - OSD - 1Off、On
Key Led BrightnessKey Led Brightness settingLow、Medium、High、Off
Tally-R BrightnessSet the brightness of tally when is redHigh、Low、Medium
Tally-G BrightnessSet the brightness of tally when is greenHigh、Low、Medium

*1 During this period of time, if there's no operation to the menu, the menu will automatically quit.

Key Inhibit

To lock the keyboard for safety operation

ItemTo doSetting value
ExitReturn Main Menu
Key InhibitKey Inhibit settingOff、On

If the "Key Inhibit" is "On", there is no response when all the buttons expert "VOLUME MENU/PUSH" are pressed, the screen will be displayed as "Key Inhibit".

User can set "Key Inhibit" under "key Inhibit" submenu to "Off" to recover the functions of all buttons.

About the external control

This monitor has three external control terminals.

  • RS-485 terminal (RJ-45): Controls the monitor with the RS-485 system. The terminal is to connect with TallyMan system of UMD application.
  • RS-232C terminal (D-sub 9-pin): Controls the monitor with the RS-232C system (TallyMan) The terminal is to connect with TallyMan system of UMD application.
  • Make contact terminal (RJ-45): Controls the monitor by short-circuiting the corresponding pin terminal to the GND pin terminal, or disconnecting (opening) it. The terminal is to assign functions for GPI controlling.

Using the UMD control


JVC DT-N24F - Using the UMD control - 1

This is a female terminal.

Pin No.IN terminal signalOUT terminal signal
1TXD + TXD +
2TXD - TXD -
3RXD + RXD +
4NC NC
5NC NC
6RXD - RXD -
7NC NC
8GND GND


JVC DT-N24F - Using the UMD control - 2

flowchart
graph LR
    A["TallyMan"] --> B["RS-485 IN RS-485 OUT"]
    B --> C["RS-485 IN"]
    C --> D["RS-485 OUT"]
    D --> E["RS-485 IN"]
    E --> F["..."]
    style A fill:#f9f,stroke:#333
    style F fill:#f9f,stroke:#333


JVC DT-N24F - Using the UMD control - 3

This is a female terminal.

Pin No.Signal
1NC
2RXD
3TXD
4NC
5GND
6NC
7RTS
8CTS
9NC

● The 7th terminal and the 8th terminal are connected.

Using the GPI control

1 2 3 4 5 6 7 8

This is a female terminal.

Pin NoPin name
1 GPI 1
2 GPI 2
3 GPI 3
4 GPI 4
5 GPI 5
6 GPI 6
7 NC
8 GND

To assign the functions to the pin terminals

1 Select "GPI" on the Main Menu.
2 Set "GPI control" to "ON".
3 Select a pin name ("Pin1" - "Pin6") for which you want to assign a function, then select the function you want to assign.

Operation of the external control

1 Operate each function by short-circuiting the corresponding pin terminal to the 8th pin terminal (GND) or opening it.

DisplayFunctions to be controlledOpeningShort-circuiting
No function
Red TallyTally light redoffRed
Green TallyTally light greenoffGreen
Yellow TallyTally light yellowoffYellow
Aspect RatioChanges the aspect ratio.*1
Scan ModeChanges the scan mode*2
Zoom ModeChanges zoom mode*3
MuteMute setting*4
Freeze FrameFreeze Frame setting*4
Time codeTime code display*4
ZebraZebra display*4
VectorVector display*4
Audio BarAudio Bar display*4
HistogramHistogram display*4
False ColorFalse Color display*4
AFDAFD display*4
H/V DelayH/V Delay display*4
MarkerMarker display*4
Color BarColor Bar display*4
UMDUMD display*4
Audio AlarmAudio Alarm display*4
Color TempColor Temp setting*5
R/G/B/MonoR/G/B/Mono setting*6
Flip ModeFlip Mode setting*7
Odd/Even FrameOdd/Even Mode setting*8

*1 For every short-circuiting, the Aspect Ratio value changes in the order of 16:9 >4:3
*2 For every short-circuiting, the Scan Mode value changes in the order of Normal > Overscan > Native
*3 For every short-circuiting, the Zoom Mode value changes in the order of Off → Zoom1 → Zoom2
*4 For every short-circuiting, the value changes in the order of On → Off
*5 For every short-circuiting, the Color Temp value changes in the order of 6500K > 5600K > 9300K > User
*6 For every short-circuiting, the R/G/B/Mono value changes in the order of Off → Blue Only → Red Only → Green Only → Mono
*7 For every short-circuiting, the Flip Mode value changes in the order of Off → H Llip → V Flip → H/V Flip
*8 For every short-circuiting, the Odd/Even Frame Mode value changes in the order of Off → Odd Mode → Even Mode

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.

SymptomProbable cause and corrective actionPage
No power supply.● press "POWER" button● Firmly insert the AC power plug.87
No picture with the power on.● Select the correct input using the INPUT SELECT buttons.● Connect the connecting cable firmly.● Turn on the power of the connected component and set the output correctly.● Check whether the input signal format is acceptable on the monitor.87—21
No sound.● Adjust the volume level.● Deactivate the muting function.● Connect the connecting cable firmly.● Turn on the power of the connected component and set the output correctly.9117—
No Sync● Select the correct input using the INPUT SELECT buttons.● Connect the connecting cable firmly.● Turn on the power of the connected component and output video signals. Or, check whether the video output of the component (video output setting of the VCR or graphic board of the computer) is set correctly.87—
Wrong color, no color.● Adjust each picture adjustment knob on the front panel or adjust the items of "Picture" in the Main Menu.● Adjust the "Recall profile" to "Default" under "System" submenu● Turn the Blue only/ Red Only/ Green Only/Mono off under R/G/B/Mono submenu● Turn off the "Focus Assist" function● Turn off the "False Color" function8, 111515, 1715, 1715, 17
The picture becomes blurred.● Adjust the picture contrast or brightness by using the adjustment knobs on the front panel. Or, adjust "Contrast" or "Brightness" of "Picture" in the Main Menu.8, 11
Buttons on the monitor do not work.● Set "Key Inhibit" in the Main Menu to "Off"16

The following are not malfunctions.

  • When a still image is displayed for a long time, it may remain indistinctly on the screen after the picture has changed. Though the remaining picture will disappear after a while, there may be a case that it remains for a long period depending on the length of time the still image was displayed for. This is due to the characteristics of the LCD display and is not a malfunction.
  • Red spots, blue spots and green spots on the panel surface are a normal characteristic of LCD panels, and not a problem. The LCD panel is built with very high precision technology; however, be aware that a few pixels may be missing or constantly lit.
    The following symptoms are problems only when pictures or sounds are not played back normally.
    A slight electric shock occurs when you touch the LCD panel.
    ● The top and/or rear panel of the monitor becomes hot.
    ● The monitor emits a cracking noise.
    ● The monitor emits a mechanical noise.

JVC DT-N24F - The following are not malfunctions. - 1
General

Model name DT-N24F
Type Multi format LCD monitor
Screen size Type 23.8 wide format
Aspect ratio 16:9
Horizontal/vertical frequency (computer signal)H: 64 kHz - 83 kHzV: 50 Hz - 75 Hz* Some signals within this frequency range may not be displayed
Compliant video signal format“Available signals” on page 21
Format 3G SDI: SMPTE-425M-A/BHD SDI: BTA S-004C, SMPTE292M, SMPTE-425M-A/B, SMPTE-274M, SMPTE-RP211, SMPTE-296MSD SDI: SMPTE-125M, ITU-R BT.6562K: SMPTE ST 2048-1: 2011EMBEDDED AUDIO: SMPTE299M, SMPTE272M
Audio output Internal speaker: 2.5W+2.5W(8Ω)
Operating conditionsOperating temperature: 0°C - 40°C (41°F - 95°F)Operating humidity: 20% - 80% (non-condensing)(Slightly variable depending on ambient conditions for installation.)
Power requirements AC 120 V / AC 220 - 240 V, 50 Hz/60 Hz; DC11 ~ 17V
Rated current 1.5A (AC 100V ~ 240V)3.0A (DC11 ~ 17V)
External dimensions (excluding protruding parts)with the stand without the standWidth: 575.8 mm (22 1/2") 575.8mm (22 1/2")Height: 405.4 mm (16") 386.9 mm (15 1/4")Depth: 135 mm (5 1/4") 86 mm (3 1/4")
Weight7.2 kg(15.9 lbs) (with the stand)
Accessories AC power cord x 1

JVC DT-N24F - The following are not malfunctions. - 2
LCD panel

Type23.8" wide, active matrix TFT
Effective screen sizeWidth: 527.04 mm (20 3/4")Height: 296.46 mm (11 11/16")Diagonal: 604.7 mm (23 13/16")
Number of pixels displayed 1920 x 1080
Number of colors displayed 1670 million
Viewing angle (TYP.) 178° (Horizontally), 178° (Vertically)
Brightness (TYP.) 250 cd/m ^2
Contrast ratio (TYP.)1000:1

JVC DT-N24F - The following are not malfunctions. - 3
Input/output terminals

VideoCVBSInput/output of composite signal: 1 line, BNC connector x 2, 1 V (p-p), 75 Ω* The input (IN) and output (OUT) terminals
HDMIHDMI connector x 2(IN and OUT)
VGA1 Line, mini D-SUB 15pin x1(IN)
YPbPrY: 1 V(p-p), 75 Ω(with sync)Pb : 0.7 V (p-p), 75 ΩPr: 0.7 V (p-p), 75 Ω
E. AUDIO 3G/ HD/SD SDIDigital signal input (compatible with EMBEDDED AUDIO signals): auto detection, 2 line, BNC connector x 2
E. AUDIO 3G/ HD/SD SDIDigital signal output (compatible with EMBEDDED AUDIO signals): auto detection, 2 line, BNC connector x 2
AudioAUDIO (IN)Analog audio signal input: 1 line, RCA connector x 2, 500 mV (rms), high impedance
AUDIO (MONITOR OUT)Speaker: 2.5W+2.5W(8Ω)3.5mm phone
External controlGPI (MAKE)“Using the GPI control” on page 17.
UMD (RS-485)“Using the UMD control” on page 17.
UMD (RS-232C)

JVC DT-N24F - The following are not malfunctions. - 4

Dimensions

Unit: mm (inch)

JVC DT-N24F - Dimensions - 1

JVC DT-N24F - Dimensions - 2

Available signals

The following signals are available for this monitor. Video signals

No. Signal nameSignal format shown in the status displayInput terminal
CVBS YPbPrVGA SDI HDMI
1NTSCNTSC
2NTSC 4.43NTSC
3PAL-MPAL
4PALPAL
5PAL-NPAL
6SECAMSECAM
7480/60i480i
8480/59.94i480i
9576/50i576i
10480/60p480p
11480/59.94p480p
12576/50p576p
13640*480/60p640*480
14640*480/59.94p640*480
15720/60p720p60
16720/59.94p720p60
17720/50p720p50
181080/60i1080i60
191080/59.94i1080i60
201080/50i1080i50
211080/60p1080p60
221080/59.94p1080p60
231080/50p1080p50
241080/30p1080p30
251080/29.97p1080p30
261080/25p1080p25
271080/24p1080p24
281080/23.98p1080p24
291080/30PsF1080PsF30
301080/29.97PsF1080PsF30
311080/25PsF1080PsF25
321080/24PsF1080PsF24
331080/23.98PsF1080PsF24
342048*1080/23.98p1080p24
352048*1080/24p1080p24
362048*1080/25p1080p25
372048*1080/29.97p1080p30
382048*1080/30p1080p30
392048*1080/50p1080p50
402048*1080/59.94p1080p60
412048*1080/60p1080p60

√: Acceptable
—: Not acceptable
For signal formats other than E.Audio 3G/HD/SD SDI input, **/59.94, **/29.97, and **/23.98 will be displayed as **/60, **/30, and**/24 respectively.

Specifications (cont.)

Computer signals (preset)

Analog RGB input (COMP./RGB terminals) and DVI input (HDMI terminal):

No. SSignal nameycneuqerF noituloseRScan system
Horizontal Verticalcal Horizontal (kHz)Vertical (Hz)
1VGA6064048031.559.9Non-interlace
2SVGA6080060037.960.3Non
3XGA60102476848.460.0Non
4WXGA(1280)128076847.860.0Non
5WXGA+60*1144090055.960.0Non
6SXGA60*11600120075.060.0Non
71080/60p*11920108067.560.0Non
8WXGA(1360)136076847.760.0Non

*1 No. 5, 6, 7, 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 the frequency is within the acceptable range.

Specification of the HDMI terminal

Connect it to the HDMI output terminal of a video device.

JVC DT-N24F - Specification of the HDMI terminal - 1

Pin No.Input signal
1T.M.D.S Data 2+
2T.M.D.S Data 2 shield
3T.M.D.S Data 2-
4T.M.D.S Data 1+
5T.M.D.S Data 1 shield
6T.M.D.S Data 1-
7T.M.D.S Data 0+
Pin No.Input signal
8T.M.D.S Data 0 shield
9T.M.D.S Data 0-
10T.M.D.S Clock+
11T.M.D.S Clock shield
12T.M.D.S Clock-
13Spare (not connected)
14Spare (not connected)
Pin No.Input signal
15SCL
16SDA
17DDC/CEC GND
18+5 V Power
19Hot Plug Detect

Specification of the mini D-SUB15pin terminal

Connect it to the mini D-SUB15pin output terminal of a video device.

JVC DT-N24F - Specification of the mini D-SUB15pin terminal - 1

Pin No.Input signal
1Red video signal
2Green video signal
3Blue video signal
4Not connected
5Ground
6Red video signal return
Pin No.Input signal
7Green video signal return
8Blue video signal return
9Not connected
10Ground
11Not connected
12I2C data
Pin No.Input signal
13Horizontal synchronization signal
14Vertical synchronization signal
15I2C clock

Notice on transportation

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.
  • Design and specifications are subject to change without notice.
  • All company names and product names mentioned herein are used for identification purposes only, and may be the trademarks or registered trademarks of their respective companies.

This model is manufactured, warranted and supported by SWIT Electronics Co., Ltd. / SWIT Electronics USA, LLC, and distributed in North America by JVCKENWOOD USA Corporation.

To obtain service or for further information, please contact:

Address: 3350 Scott Blvd. 61-02, Santa Clara, CA 95054

Toll free: 1 866 986-SWIT (7948) • Tel: 408 260-8258 • Fax: 408 228-8438

Email: info@swit.us • Website: www.swit.us

ProHD

SWIT Electronics Co., Ltd.

10 Hengtong Road, Nanjing Economic and Technological Development Zone

Nanjing 210038, P.R.China

Tel: +86-25-85805753 Fax: +86-25-85805296 Email: contact@swit.cc

www.swit.cc

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Product information

Brand : JVC

Model : DT-N24F

Category : Pregnant