JGT070W50BN01 7-inch Assembly Screen

Keywords: 7-inch assembly screen, 1024×600 resolution, smart home, industrial control, medical equipment

Detailed parameters of JGT070W50BN01 7-inch assembly screen

Model: JGT070W50BN01

Product Type: TFT landscape screen

Resolution: 1024×600

External Dimensions (L×W×H): 165.0×100×3.50

Viewing Area Size (VA): 156.81×88.78

Active Area Size (AA): 154.21×85.92

Display Size: 7 inches

Viewing Angle: 6H

Backlight Type or Brightness: 180

LED: 3S6P

Number of Connection Pins: 50

Interface Type: RGB

Special Notes: Standard screen (TV)

Operating Temperature: -10~60℃

Storage Temperature: -20~70℃

The usage of the JGT070W50BN01 7-inch assembly screen involves multiple steps and precautions:

I. Hardware Connection

Pin Connection:

The pins of the 7-inch TFT LCD screen typically include power supply, data interface, control signals, and display data. When designing the circuit board, engineers need to correctly connect these pins according to specific requirements to ensure the LCD screen functions properly and achieves the desired display effect.

Power Pins: Connect power input, ground, and possible reverse voltage protection pins.

Data Interface: Connect RGB data lines, clock signals, synchronization signals, etc.

Control Signals: Connect reset signals, enable signals, read/write signals, etc.

Display Data: Connect pixel data and display mode control signals.

Interface Selection:

During connection, ensure the correct interface is selected and the connection is stable and reliable.

Avoid issues caused by incorrect interface insertion or poor connections.

II. Software Configuration and Programming

Driver Development:

Select an appropriate driver chip based on the LCD screen's characteristics and develop compatible software drivers.

The driver should support the required resolution and refresh rate, ensuring the LCD screen displays images and text correctly.

Program Upload:

Upload the developed program to the corresponding controller or microprocessor.

Use the upload option in the menu (e.g., "Upload to Arduino") to check the TFT screen's display effect.

III. Usage Precautions

Anti-Static Environment:

When installing the TFT LCD module, operate in an anti-static environment.

Personnel must wear an anti-static wrist strap and ground it to avoid electrostatic discharge damaging the electronic circuits.

Installation Structure:

Consider the installation structure to avoid applying uneven force (e.g., twisting stress) to the TFT display module.

The installation structure should have sufficient strength to prevent external forces from directly transferring to the module.

Polarizer Protection:

Apply a transparent protective plate on the surface to protect the polarizer.

The transparent protective plate should have sufficient strength to resist external forces.

Avoid touching, pushing, or wiping the exposed polarizer with glass, tweezers, or anything harder than an HB pencil lead.

Temperature and Humidity:

Use a radiation structure to meet temperature specifications.

Avoid exposing the module to high temperatures, high humidity, or direct sunlight.

Maintain an appropriate temperature range (e.g., 5℃ to 35℃) under normal humidity conditions.

Operation and Maintenance:

Avoid dropping, bending, or twisting the TFT display.

Wipe off saliva or water droplets promptly, as prolonged contact with the polarizer can cause deformation and fading.

Do not open the casing, as the internal circuits lack sufficient strength.

Avoid spike noise causing circuit malfunctions.

IV. Debugging and Testing

Display Effect Test:

After hardware connection and software configuration, perform a display effect test.

Check for image clarity, color accuracy, response time, etc.

Troubleshooting:

If display issues or malfunctions occur, follow these steps:

Check if the hardware connection is stable and reliable.

Check if the driver is correctly configured and uploaded.

Check if the power supply is normal.

Check for external interference or electrostatic discharge issues.

The usage of the JGT070W50BN01 7-inch assembly screen involves hardware connection, software configuration and programming, usage precautions, and debugging and testing. During use, strictly follow the operating steps and pay attention to relevant precautions and troubleshooting methods to ensure the TFT screen functions properly and achieves the desired display effect.

For detailed specifications or documentation of the Jiaguan JGT070W50BN01 7-inch assembly screen, please consult Engineer Dong.