1. Application
4.3 inch color TFT-LCD module is composed by HTC-D4.3QM-H-G driving board & 4.3 inch digital TFT-LCD Panel (such as AT043TN25, LR043JC111, A043FL01, A043FW02, HSD043I9W1 and so on) . It can switch automatically with PAL & NTSC , and can drive 4 video signals for car back system. It adopt for manage power supply with IC, and control invariable current for backlight supply.
HTC-D4.3QM-K-G TFT LCD Module can applier for as follows:
a. Office Electronic Equipments
b. Instrumentation and Measuring Equipment
c. Machinery Equipment
d. Audiovisual Equipment (LCD Advertising Player, Portable DVD Player,TFT LCD Monitor)
e. Home Appliances: (Video Door phone, Video Phone, Digital Camera)
2. Specification
2-1 LCD Display (AT043TN25)
Display | 4.3"TFT LCD (Sharp Panel) |
Resolution | 480×3RGB×272 |
Active Area | 95.04(H)*53.856(V)(mm) |
Pixel Pitch | 0.198(H)*0.198(V)(mm) |
Pixel Configuration | RGB stripes |
Backlight | LED |
2-2 Video Input (NTSC,PAL,AUTO Selection ):
(1)NTSC Composite Signal Input(H=15.734KHz±0.1KHz V=60Hz±1) 1.0Vp-p/75Ω
(2)PAL Composite Signal Input(H=15.625KHz±0.1KHz V=50Hz±1) 1.0Vp-p/75Ω
2-3 Input Voltage:DC 12.0V±3V(300mA±30mA)
2-4 Operation:Operating Temperature -10ºC~+60ºC
Storage Temperature -20ºC~+70ºC
3. Electrical Characteristics
3-1 Electrical Table:
1 | Input Voltage | DC 12.0V±3V |
2 | Video Input | Composite Signal Input 0.7~1.4Vp-p/75Ω |
3 | Back line | Choose the back video |
3 | User VR Control | Backlight current (Brightness ) |
4 | Other Control | Backlight off automatically when no signal or be off |
5 | Brightness | >250 cd/m2 |
6 | Operating Temperature: | -10~+60ºC |
7 | Storage Temperature | -20ºC~+70ºC |
4. Attention:
4-1 Voltage don't exceed upper limit.
4-2 The connector can't connect board in reverse, or will burn the board and influence the product.
4-3 4.3"TFT LCD Panel, it is a electric product, so you need to take anti-static measure when you operate it.
4-4 4.3"TFT- LCD Panel is a glasswork, place carefully, broken for fear.
4-5 The connection if "FPC", which connect 4.3"TFT LCD Panel to PCB. Please operate it carefully, in order to break off for fear.
4-6 Don't touch VR's pin when you adjust brightness, color through VR, due to Person's body have resistance, you will effect image's impact when touch it.