Shenzhen FRIDA LCD Co., Ltd |
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28 Inch Bar Type Tft 1920x360 With Ips Viewing Angle Lvds Interface
General Description:
Typical features of the DV280FBM-NB1 are: high brightness, white LED backlight, ultra-wide screen, and 1/3 cut of 31.5". Its operating temperature is 0 ~ 50°C, storage temperature is -20 ~ 60°C, and vibration resistance is 1.0G (9.8 m/s²). This model is suitable for applications in digital signage, cutting bar screens.
Features:
1.Cutting efficiency 90.5%,panel transmittance 6%.
2.4 shot normal design, High Response Time 8ms.
3.Matrix Vcom design(1/3).
4.Lightweight design,Body 8.9mm ,Depth 16.8mm.
5.Array process :1+4mask, AT :2G3D, Q-CT: 2G3D(S/B detection).
6.RoHS compliant
Specifications:
Parameter | Specification | Unit |
Active Area | 699.84(H)*131.22(V) | mm |
Number Of Pixels | 1920(H)×360(V) | pixels |
Pixel Pitch | 121.5 × 364.5 | um |
Pixel Arrangement | Pixels RGB stripe arrangement | |
Display Colors | 16.7M(8bits) | colors |
Display Mode | ADS | |
Brightness | 700 | nit |
MDL Outline | 732(H)x165(V) | mm |
MDL Thickness | 16.8 | mm |
Power Consumption | 24.8 ( Logic :4.2, BLU :20.6 ) | watt |
Absolute Maximum Ratings:
Parameter | Symbol | Min. | Max. | Unit | Remark |
Power Supply Voltage | VDD | VSS-0.3 | 13.2 | V | Ta = 25℃ |
Operating Temperature | TOP | 0 | +50 | ℃ |
|
TSUR | 0 | +60 | ℃ | ||
Storage Temperature | TST | -20 | +60 | ℃ | |
Operating Ambient Humidity | Hop | 10 | 80 | %RH | |
Storage Humidity | Hst | 10 | 80 | %RH |
Electrical Specifications:
Parameter | Symbol | Values | Unit | |||
Min | Typ | Max | ||||
Power Supply Input Voltage | VDD | 10.8 | 12 | 13.2 | V | |
Power Supply Ripple Voltage | VRP | 500 | mV | |||
Power Supply Current | IDD | - | 263 | 340 | A | |
Power Consumption | PDD | 3.156 | 4.2 | W | ||
LVDS Interface | Differential Input High Threshold Voltage | VRTH | +100 | +360 | mV | |
Differential Input Low Threshold Voltage | VRTL | -360 | - 100 | mV | ||
Common Input Voltage | VLVC | 1.0 | 1.2 | 1.4 | V | |
CMOS Interface | Input High Threshold Voltage | VIH | 2.7 | - | 3.3 | V |
Input Low Threshold Voltage | VIL | 0 | - | 0.6 | V |
Interface Connection:
Pin No | Symbol | Description | Pin No | Symbol | Description |
1 | N.C. | No Connection | 24 | N.C. | No Connection |
2 | SDA | SDA | 25 | N.C. | No Connection |
3 | SCL | SCL | 26 | GND | Ground |
4 | WP | W rite Production | 27 | GND | LVDS Receiver Signal(+) |
5 | N.C. | Ground | 28 | CH2_0- | LVDS Channel 2,Signal0- |
6 | N.C. | Ground | 29 | CH2_0+ | LVDS Channel 2,Signal0+ |
7 | LVDS_SEL | ‘H’=JEIDA , ‘L’or NC= VESA | 30 | CH2_1- | LVDS Channel 2,Signal1- |
8 | N.C. | Ground | 31 | CH2_1+ | LVDS Channel 2,Signal1+ |
9 | N.C. | No Connection | 32 | CH2_2- | LVDS Channel 2,Signal2- |
10 | GND | No Connection | 33 | CH2_2+ | LVDS Channel 2,Signal2+ |
11 | GND | Ground | 34 | GND | Ground |
12 | CH1_0- | LVDS Channel 1,Signal0- | 35 | CH2_CLK- | LVDS Channel 2,Clock- |
13 | CH1_0+ | LVDS Channel 1,Signal0+ | 36 | CH2_CLK+ | LVDS Channel 2, Clock+ |
14 | CH1_1- | LVDS Channel 1,Signal1- | 37 | GND | Ground |
15 | CH1_1+ | LVDS Channel 1,Signal1+ | 38 | CH2_3- | LVDS Channel 2,Signal3- |
16 | CH1_2- | LVDS Channel 1,Signal2- | 39 | CH2_3+ | LVDS Channel 2,Signal3+ |
17 | CH1_2+ | LVDS Channel 1,Signal2+ | 40 | N.C. | No Connection |
18 | GND | Ground | 41 | N.C. | No Connection |
19 | CH1_CLK- | LVDS Channel 1,Clock- | 42 | GND | Ground |
20 | CH1_CLK+ | LVDS Channel 1, Clock+ | 43 | GND | Ground |
21 | GND | 44 | GND | Ground | |
22 | CH1_3- | LVDS Channel 1,Signal3- | 45 | GND | Ground |
23 | CH1_3+ | LVDS Channel 1,Signal3+ | 46 | GND | Ground |
47 | N.C. | No Connection | 50 | VDD | Power Supply +12.0V |
48 | VDD | Power Supply +12.0V | 51 | VDD | Power Supply +12.0V |
49 | VDD | Power Supply +12.0V |
Optical Specification:
Parameter | Symbol | Condition | Min | Typ | Max | Unit | ||
Viewing Angle | Horizontal | Θ3 |
CR > 10 | 89 | Deg. | |||
Θ9 | 89 | Deg. | ||||||
Vertical | Θ12 | 89 | Deg. | |||||
Θ6 | 89 | Deg. | ||||||
Contrast ratio | CR |
Θ = 0°(Center) Normal Viewing Angle | 1200:1 | |||||
Luminance of White | Yw | 700 | nit | |||||
White luminance uniformity | ΔY | 75 | 80 | % | ||||
Color Gamut | 72 | % | ||||||
Reproduction of color | White | Wx | 0.275 | |||||
Wy | 0.300 | |||||||
Red | Rx | 0.652 | ||||||
Ry | 0.331 | |||||||
Green | Gx | 0.287 | ||||||
Gy | 0.617 | |||||||
Blue | Bx | 0.147 | ||||||
By | 0.084 | |||||||
Response Time | G to G | Tg | - | 8 | - | ms | ||
Gamma Scale | 2.0 | 2.2 | 2.4 | |||||
Cell Transmittance | 6.0 | % |
Handling Precautions:
1.As the surface of the polarizer is very soft and easily scratched, use a soft dry cloth without chemicals for cleaning.
2.When the module is operating, do not lose CLK, ENAB signals. If any one of these signals is lost, the LCD panel would be damaged.