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  • Product Details:
    Description:LCD Driver board for 4.3" TFT LCD, with VGA interface and OSD function
    Model:PS-NTM043-V05-1
    Place of Origin:China
    Brand Name:P&S
    Certification:CE,FCC,ROHS
    Model Number:PS-xx
    Minimum Order Quantity:MOQ for customized PCT 1000pcs
    Packaging Details:Standard export package
    Delivery Time:10-20 working days
    Payment Terms:T/T,westen union
    Supply Ability:600-800Kpcs/month
    Contact:Sales&Remarks

    Detailed Product Description

    1.     Overview

    4.3-inch color digital liquid crystal driver module is made of PS-NTM043-V05 driver board, 4.3-inch LED color digital liquid crystal display, and frame (made according to the client’s demand),it has two kinds of standards: PAL and NTSC which make automatic conversion come true. Character: use IC to carry on power management, cross-flow control for backlight, protect power abnormality and so on. It can be used in areas below:

       Official electron equipment

       Device, instrument and measure equipment

       Visual equipment(display for car、portable DVD、remote terminal、liquid crystal TV)

       Not suit for cutting-edge products which require high reliability、stability and accuracy.

     

    2.     Technical  parameters

          Name : 4.3-inch color digital liquid crystal module

          Pattern: PS-NTM043-V05

          Display: 4.3-inch LED

          Mode of backlight: LED

          Resolution: 480RGB(H) ×272(V)

        Visual range: (up/down/left/right) 60°/55°/50°/50°

       Operating voltage: DC 10V-18V

       Operating current: DC 100mA—240mA(changing with voltage)

       Overall dimension of display: 105.45 (W)*67.10(H)*2.8(D)

       Display size: 95.04(H) x 53.85(V)

       Size of PCB board: 62.43(W)*50.8 (H)*8.5(D)

       Video signal: composite 1.0Vp-p(Impedance of 75EU in accordance with the demand of clients)

       Standard of system: PAL/NTSC automatic conversion

       Operating temperature: -10℃- +55℃;

       Temperature of storage: -25℃-  +70℃;

       Relative moisture: 10%-90%

     

    Wiring diagram


    J2 4P Socket definition (definite according to clients’ requirement)

    Pin

    Function

    Explanation

    1

    Power Input

    12V

    2

    Power Ground

    GND

    3

    Video Ground

     GND

    4

    Video Input

    CVBS

    J10 6P Socket definition(definite according to clients’ requirement)


    Pin

     Function    

    Explanation

    1

    Brightness Plus

    BRI+

    2

    Brightness signal input

    BRI

    3

    Brightness Subtract

    BRI-

    4

    COL Plus

    COL+

    5

    COL signal input

    COL

    6

     COL Subtract

    COL-

    J7 4P Socket definition(definite according to clients’ requirement)

    Pin

     Function    

    Explanation

    1

    Subtract

    -

    2

    plus

    +

    3

    MENU

    MENU

    4

    Signal Ground

    GND

    4. Structure of the display




    5. Criteria of 4.3-inch LED PANEL
    Purpose: draw up criteria of PANEL to offer foundation for Feed inspection、Process  inspection、Customer inspection. 
    Range: applicable to the products of 4.3-inch LED

    Operation Contention:
    Criteria and methods:
    Under 20W fluorescent lamp, in the department PANEL 30cm vertical distance(0r about 45 degree) to observe ,see if there are naps、scratches. if it has, it’s OK; or NG.
    Criteria and methods of black、bright and color dot of LED:
    Methods of inspection
    Black dot: light in that case, put the mask of black dot near the black dot on the LED, observe and compare the size.
    Bright and color dot: light in that case, overlap the mask of black dot on the bright(color)dot on the LED, observe and judge the bright(color) dot whether or not hide.

    Screen region



    Standards of acceptance

    Diameter of defects

    Standards of acceptance

    A

    B

    Black

    dot

    d0.15

    ignore

    ignore

    0.15d0.25

    4

    4

    0.25d0.3

    2

    3

    d0.3

    0

    2

    White

    dot

    d0.15

    ignore

    ignore

    0.15d0.25

    3

    3

    0.25d0.3

    1

    2

    Color

    dot

    d0.3

    0

    1


    Remarks: 1, size: average diameter= (Max +Min)/2

            2. Judge the intensive defect according to the reference above

            3. Black and white spot: compare them through the change of voltage, use black dot reference judge the obvious spots.

            4.total amount of black, white, and color dot: A+B≤4


    Contact Details

    Shenzhen Boxing World Technology Co.,Ltd.

    Tel: +86-755-29481069

    Fax: +86-755-29444612

    MP: 13590484033

    Contact: Mr. Kong

    Send Your Inquiry Directly To Us

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