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NL128102ac28-01F डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - TFT COLOR LCD MODULE - NEC

भाग संख्या NL128102ac28-01F
समारोह TFT COLOR LCD MODULE
मैन्युफैक्चरर्स NEC 
लोगो NEC लोगो 
पूर्व दर्शन
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NL128102ac28-01F pdf
NL128102AC28-01F
STRUCTURE AND FUNCTION
A color TFT (thin film transistor) LCD module is comprised of a TFT liquid crystal panel structure, LSIs for driving
the TFT array, and a backlight assembly. The TFT panel structure is created by sandwiching liquid crystal material
in the narrow gap between a TFT array glass substrate and a color filter glass substrate. After the driver LSIs are
connected to the panel, the backlight assembly is attached to the back side of the panel.
RGB (red, green, blue) data signals from a source system are modulated into a form suitable for active-matrix
addressing by the onboard signal processor and sent to the driver LSIs, which in turn address the individual TFT
cells.
Acting as an electro-optical switch, each TFT cell regulates light transmission from the backlight assembly when
activated by the data source. By regulating the amount of light passing through the array of red, green, and blue
dots, color images are created with clarity.
OUTLINE OF CHARACTERISTICS (at room temperature)
Display area
359.04 (H) × 287.232 (V) mm
Drive system
a-Si TFT active matrix
Display colors
Fullcolor
Number of pixels
1280 × 1024 pixels
Pixel arrangement
RGB vertical stripe
Pixel pitch
0.2805 (H) × 0.2805 (V) mm
Module size
424.0 (H) × 337.0 (V) × 41.0 (D) mm (TYP.)
Weight
2130 g (TYP.)
Contrast ratio
300 : 1 (TYP.)
Viewing angle (more than the contrast ratio of 10 : 1)
Horizontal: 85° (TYP., left side, right side)
Vertical: 85° (TYP., up side, down side)
Design viewing direction
Optimum grayscale (γ = 2.2): perpendicular
Color gamut
60% (TYP., at center, to NTSC)
Response time
40 ms (TYP.), "black" (0%) to "white" (90%)
Luminance
200 cd/m2 (TYP.)
Signal system
Analog RGB signals, synchronous signals (Hsync and Vsync or composite),
digital data
Supply voltages
12 V (Logic/LCD driving), 12 V (Backlight)
Backlight
Direct type: eight cold cathode fluorescent lamps with an inverter
• Inverter: Part No. 181PW031
• Backlight unit: part No. 181LHS03
Power consumption
43.2 W (TYP.)
2 Data Sheet EN0509EJ1V0DS00

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अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
NL128102AC28-01ATFT COLOR LCD MODULENEC
NEC
NL128102ac28-01ETFT COLOR LCD MODULENEC
NEC


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