HG050WV034
20Pages

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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Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 1. General Specifications No. Driver element Display mode Active area Module size View direction Surface treatment Color arrangement a-Si TFT active matrix 800 × (RGB) × 480 Normally BLACK 0.135 (H) x 0.135(V) mm Note 1: Refer to Mechanical Drawing. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 2. Pin Assignment FPC Connector is used for the module electronics interface.The recommended model is FH12A-50S-0.5SH manufactured by Hirose. Pin No P Power for Digital Circuit I Display ON/OFF comtrol.Internally pulled high I Horizontal Sync Input I Vertical Sync Input I Data Input Enable Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd Note I: input; O: output; P: Power or Ground(0V). 3. Operation Specifications 3.1. Absolute Maximum Ratings (Note 1) Item Power voltage Operation Temperature Storage Temperature Note1 : The absolute maximum rating values of this product are not allowed to be exceeded at any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case, the module may be permanently destroyed. 3.2. Typical Operation Conditions Test condition: GND=0V, TA=25 oC Item Input logic...

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Shenzhen Hongguang Display Co.,Ltd 3.3. Current Consumption Current for LED Driver Note1: VL=21V, IL=80mA (Backlight circuit: 7 series connection, 2 the ambient temperature is 25℃. parallel connection), Fig. 3-1 LED test circuit diagram Note 2: The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and 1/2 rared current . The LED lifetime could be decreased if operating IL is larger than 80 mA. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 3.4. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 3.5. Signal Timing Characteristics 3.5.1. AC Electrical Characteristics Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 3.5.3. Timing Controller Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 3.5.4. Data Input Format SYNC Mode: Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd SYNC-DE Mode: Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd DE Mode: Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 4. Optical Specifications Item Response time Contrast ratio Note 2 Note 5 Note 6 Color chromaticity NTSC Luminance Luminance YU uniformity The test systems refer to Note 2. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd Note 1: Definition of viewing angle range Normal line θ=Φ=0° Φ=90° 12 o’clock direction θL θT Φ=270° o’clockangle direction Fig. 4-2 Definition of 6 viewing Note 2: Definition of optical measurement system. The optical characteristics should be measured in dark room. After 30 minutes operation, the optical properties are measured at the center point of the LCD screen. (Viewing angle is measured by ELDIM-EZ contrast/Height :1.2mm, Response time is measured by Photo detector TOPCON BM-7, other items are measured by BM-5A/ Field of view: 1° /Height: 500mm.)...

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Shenzhen Hongguang Display Co.,Ltd Note 3: Definition of Response time The response time is defined as the LCD optical switching time interval between “White” state and “Black” state. Rise time (TON) is the time between photo detector output intensity changed from 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from 10% to 90%. Photo detector output (Relative value) Fig. 4- 4 Definition of response time Note 4: Definition of contrast ratio Contrast ratio (CR)  Luminance measured when LCD on the " White" state Luminance measured when LCD on the "...

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Shenzhen Hongguang Display Co.,Ltd Note 7: Definition of Luminance Uniformity Active area is divided into 9 measuring areas(Refer to Fig. 4-4). Every measuring point is placed at the center of each measuring area. BMAX: The measured maximum luminance of all measurement position. BMIN: The measured minimum luminance of all measurement position. Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 5. Reliability Test Items Item Test Conditions High Temperature Storage High Temperature Operation Operate at High Temperature and Humidity Thermal Shock(non operation) -20℃/30 min ~ +70℃/30 min for a total 30 cycles, Start with cold temperature and end with high temperature. Vibration Test Sweep:10Hz~55Hz~10Hz 2G 2 hours for each direction of X. Y. Z. (6 hours for total) Package Vibration Test Random Vibration : 0.015G*G/Hz from 5-200HZ, -6dB/Octave from 200-500HZ 2 hours for each direction of X. Y. Z. (6 hours for total) Package Drop Test Height:60 cm 1...

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Shenzhen Hongguang Display Co.,Ltd 6. Mechanical Drawing Hongguang Display

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Shenzhen Hongguang Display Co.,Ltd 7. Package Drawing Static Electricity Liquid crystal is poisonous. Do not put it in your mouth. If liquid crystal touches your skin or clothes, wash it off immediately by using soap and water. 1. The LCD panel is plate glass. Do not subject the panel to mechanical shock or to excessive force on its surface. 2. The polarizer attached to the display is easily damaged. Please handle it carefully to avoid scratch or other damages. 3. To avoid contamination on the display surface, do not touch the module surface with bare hands. 4. Keep a space so that the LCD...

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