HG101WS042
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Catalog excerpts

Shenzhen Hongguang Display Co.,Ltd CUSTOMER : CUSTOMER MODULE : HL MODEL  Preliminary Specification ■Final Specification Customer Confirmation column： Approved by : Please return one of the copies of the specification with your signature to us within two weeks after you receive this document.If it is not returned,we will assume that you agree to the entire contents of this specification document. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd REVISION RECORD REV NO REV DATE V.0 Hongguang Display First Release

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Shenzhen Hongguang Display Co.,Ltd Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 1.0 General description 1.1 Introduction HG101WS042 is model a color active matrix thin film transistor (TFT) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. This model is composed of a TFT LCD panel, a driving circuit and a back light system. This TFT LCD has a 7.0 (16:9) inch diagonally measured active display area with WSVGA (1024 horizontal by 600 vertical pixel array) resolution. The TFT-LCD panel used for this module is adapted for a low reflection and higher color type. 4 lanes LVDS Interface Data enable signal...

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Shenzhen Hongguang Display Co.,Ltd 2.0 ABSOLUTE MAXIMUM RATINGS 2.1 Electrical Absolute Rating 2.1.1 TFT LCD Module Item Outline Dimension Display area Number of Pixel Pixel pitch Pixel arrangement Display mode Surface treatment Weight Back-light Power Consumption Specification 235(H) x 143(V) x 2.8(body) 222.72(W) x125.28(H) 1024(H) x 600(V) 0.2175(H) x 0.2088(V) Pixels RGB stripe arrangement Normally White TV Film TBD (Typ.) Single LED (Side-Light type) 1.52(Max.) gram watt Item Symbol Typ MIN. TYP. MAX. Unit Note Forward voltage Vf 9.3 9.0 9.3 9.5 V (1)(2) Forward current If 160 ---mA...

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Shenzhen Hongguang Display Co.,Ltd 3.2 Measuring Condition Measuring surrounding: dark room ,LED current IL : 160mA Ambient temperature: 25±2oC 15min. warm-up time. 3.3 Measuring Equipment FPM520 of Westar Display technologies, INC., which utilized SR-3 for Chromaticity and BM-5A for other optical characteristics. Measuring spot size: 20 ~ 21 mm Note (1) Definition of Viewing Angle : Note (2) Definition of Contrast Ratio (CR): Measured at the center point of panel Note (3) Definition of Response Time: Sum of TR and TF Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd Note (4) Definition of optical measurement setup Note (5) Definition of brightness uniformity Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 4.0 INTERFACE PIN CONNECTION 4.1 Signal of interface Symbol VCOM DVDD DVDD NC RESET Functions Common voltage Power for Digital Circuit Power for Digital Circuit No connection Global reset pin. Standby mode,normally pull high STBYB="1", normally opration STBYB="0", timing control,source driver will turn off Ground Negative LVDS differential data inputs Positive LVDS differential data inputs Ground Negative LVDS differential data inputsPositive LVDS differential data inputs+ Ground Negative LVDS differential data inputs- Positive LVDS differential data...

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Shenzhen Hongguang Display Co.,Ltd 5.0 Power On/Off Sequence To prevent the device damage from latch up,the power on/off sequence shown Below must be followed. power on/off timing sequence 6.0 ELECTRICAL CHARACTERISTICS 6.1 TFT LCD Module Parameter Supply Voltage Note: (1) VGH is TFT Gate operating voltage. (2) VGL is TFT Gate operating voltage. The low voltage level of VGH signal must be fluctuates with same phase As Vcom. The backlight system is an edge-lighting type with 24 LED. The characteristics of the LED are shown in the following tables. Item Symbol Min. Typ. LED current IL 160 LED...

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Shenzhen Hongguang Display Co.,Ltd Note (1) LED life time (Hr) can be defined as the time in which it continues to operate under the condition: Ta=25±3℃, typical IL value indicated in the above table until the brightness becomes less than 50%. Note (2) The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and IL=160mA. The LED lifetime could be decreased if operating IL is larger than 160mA. The constant current driving method is suggested. LED CIRCUIT DIAGRAM： 3 x 8 = 24LED 6.3.1 Absolute Maximum Rating (GND=AGND=0V) Parameter Power supply...

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Shenzhen Hongguang Display Co.,Ltd 6.3.2 LVDS mode DC electrical characteristics LVDS mode DC electrical characteristics Single-end signals Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 6.4 AC Characteristics 6.4.1 LVDS mode AC electrical characteristics LVDS mode AC electrical characteristics LVDS figure Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 6.4.2 LVDS mode data input format Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 6.4.3 Input timing table  DE mode Parameter Horizontal Display Area DCLK frequency HSD Period HSD Blanking Vertical Display Area VSD Period VSD Blanking Horizontal timing Parameter Horizontal Display Area DCLK frequency HSD Period HS pulse width HS Back Porch(Blanking) HS Front Porch Vertical timing Parameter Vertical Display Area VS period time VS pulse width VS Back Porch(Blanking) HS Front Porch Symbol thd fclk th Thb+thfp tvd tv Thb+thfp Symbol thd fclk th thpw thbp thfp Symbol tvd tv tvpw tvbp tvfp 6.5 Timing Diagram of Interface Signal Unit DCLK MHz...

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Shenzhen Hongguang Display Co.,Ltd Source output timing diagram Output load condition 7.0 Reliability test items Test Item Test Conditions High temperature Operation High Temperature Storage Humidity Test Thermal Shock Test Vibration Test(Packing) Static Electricity Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 8.0 OUTLINE DIMENSION Shenzhen Hongguang Display Co. LTD Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 9.0 General precaution 9.1 Use Restriction This product is not authorized for use in life supporting systems, aircraft navigation control systems, military systems and any other application where performance failure could be life threatening or otherwise catastrophic. Do not disassemble or modify the module. It may damage sensitive parts inside LCD module, and may cause scratches or dust on the display. HG does not warrant the module, if customers disassemble or modify the module. 9.3.1.If LCD panel is broken and liquid crystal spills out, do not ingest or...

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