Shenzhen Hongguang Display Co.,Ltd CUSTOMER : CUSTOMER MODULE : HL MODEL  ■Final Specification Customer Confirmation column： Dept. : 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

Shenzhen Hongguang Display Co.,Ltd Revision History Version NO. Hongguang Display FIRST ISSUE

Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 1. General Specifications No. Driver element Display mode Normally Black, Transmissive Active area Module size Surface treatment Color arrangement Backlight power consumption Panel power consumption Note 1: Refer to Mechanical Drawing. Note 2: Including T-con Board power consumption Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 2. Pin Assignment A 40pin connector is used for the module electronics interface. The recommended model is F62240-H1210B manufactured by Vigorconn. Pin No. Common Voltage Power Supply Power Supply -LVDS Differential Data Input +LVDS Differential Data Input -LVDS Differential Data Input +LVDS Differential Data Input -LVDS Differential Data Input +LVDS Differential Data Input -LVDS Differential Clock Input +LVDS Differential Clock Input -LVDS Differential Data Input +LVDS Differential Data Input Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 27 CABC controller signal output for backlight Power for Analog Circuit CABC Enable Input I: input, O: output, P: Power Note1: The setting of CABC function are as follows. Pin CABC_EN High Voltage Note2: LED_PWM is used to adjust backlight brightness. Luminance Bright Luminance Dark Duty (0%) Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3. Operation Specifications 3.1. Absolute Maximum Ratings (Note 1) Values Item Operation Temperature Storage Temperature Power voltage Note 1: 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. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.1.1. Current Consumption Values Symbol Backlight Driving Conditions Values Note 1: The LED Supply Voltage is defined by the number of LED at Ta=25℃ and IL =200mA. Note 2: The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and IL =200mA. The LED lifetime could be decreased if operating IL is lager than 200mA. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.2. Typical Operation Conditions ( Note 1) Values Item Power voltage Input signal voltage Input logic high voltage Note 3 Input logic low voltage Note 1: Be sure to apply VDD and VGL to the LCD first, and then apply VGH Note 2: VDD setting should match the signals output voltage (refer to Note 3) of customer’s system board. Note 4: Typical VCOM is only a reference value, it must be optimized according to each LCM. Be sure to use VR. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.3. Power Sequence a. Power on: 0.5ms< T1<10ms VDD 0< T2<50ms LVDS Signal Normal signal AVDD VCOM Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.4. LVDS Signal Timing Characteristics 3.4.1. LVDS Differential input high Threshold voltage LVDS Differential input low Threshold voltage LVDS Differential input common mode voltage LVDS Differential voltage Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.4.2. Timing Table Values Clock Frequency Horizontal display area HS Width +Back Porch +Front Porch Vertical display area VS Width +Back Porch +Front Porch Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.4.3. LVDS Data Input Format Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 4. Optical Specifications Values Item Note 2 Note 5 Note 6 Luminance uniformity Response time Contrast ratio Test Conditions: 1. 1. VDD=2.5V, the ambient temperature is 25℃. 2. The test systems refer to Note 2. Hongguang Displa

Shenzhen Hongguang Display Co.,Ltd Note 1: Definition of viewing angle range Normal line θ=Φ=0° Φ=270° Fig. 4-1 Definition of viewing angle 6 o’clock Note 2: Definition of optical measurement system. direction 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.) Photo detector Normal line θ=Φ=0° Φ=90°...

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. 4-3 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 " Black"...

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. Luminance Uniformity (Yu) = L-------Active area length W----- Active area width Fig. 4-4 Definition of measuring points Bmax: The measured maximum luminance of all measurement position. Bmin: The measured minimum luminance of all measurement position. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 5. Reliability Test Items Item High Temperature Storage High Temperature Operation Operate at High Temperature and Humidity Thermal Shock -20℃/30 min ~ +60℃/30 min for a total 100 cycles, Start with cold temperature and end with high temperature. Vibration Test Frequency range:10~55Hz Stroke:1.5mm Sweep:10Hz~55Hz~10Hz 2 hours for each direction of X. Y. Z. (6 hours for total) Mechanical Shock 100G 6ms,±X, ±Y, ±Z 3 times for each direction Package Vibration Test Random Vibration : ISTA-3A 1Hz~200Hz,Grms=0.53 Half hours for direction of Z. Package Drop Test Height:60...