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

Shenzhen Hongguang Display Co.,Ltd 1 Document revision history : DOCUMENT REVISION Hongguang Display First Release.

Shenzhen Hongguang Display Co.,Ltd 2. General Feature: Item Standard Value Display Size Active Area Pixel pitch Outline Dimension Pixel Arrangement Display Mode Normally black Viewing Direction Surface Treatment Driver Condition Touch Panel Operation Temperature Storage Temperature Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3.Mechanical Dimension

Shenzhen Hongguang Display Co.,Ltd 4.Pin Description Pin NO. Back light cathode Back light anode Power supply Data bus(no connect) Data bus(no connect) Colock signal Not connect Line synchronizing signal Frame synchronizing signal Data ENEABLE signal touch panel X-right touch panel Y-bottom touch panel X-left touch panel Y-upl Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 5. Electrical Characteristics 5-1 LED back light specification (per a chip) Item Forward voltage Forward current Reverse voltage Reverse Current Luminous color Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 6.Timing Characteristics of Input Signals 6-1 Display timing characteristics Item DCLK Frequency Period time Display Period Hsync Back Porch Front Porch Period time Display Period Vsync Back Porch Front Porch Hongguang Display Symbol Fclk Th Thdisp Thbp Thfp Tv Tvdisp Tvbp Tvfp MHz DCLK DCLK DCLK DCLK H H H H

Shenzhen Hongguang Display Co.,Ltd 7.1 Power On/Off sequence Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 7.2 Standby ON/OFF sequence Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 8. Optical Characteristics Item Transmittance Contrast Ratio Response time Viewing Angle 9. RELIABILITY TEST 9-1 Temperature and Humidity TEST ITEMS High Temperature Operation High Temperature Storage High Temperature High Humidity Operation Low Temperature Operation Low Temperature Storage Thermal Shock ESD Test (Non-operation) Note:Measure Point: 1.LCD glass and metal bezel 2.IF connector pins - END -