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Related Manuals for Advantech IDK-2119 Series
Summary of Contents for Advantech IDK-2119 Series
- Page 1 User Manual IDK-2119 Series 19" High Brightness SXGA (LED Backlight)
- Page 2 No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable. How- ever, Advantech Co., Ltd.
- Page 3 Whether your new Advantech equipment is destined for the labo- ratory or the factory floor, you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known.
- Page 4 Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defec- tive, it will be repaired or replaced at no charge during the warranty period. For out- of-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight.
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Page 5: Table Of Contents
Contents Chapter Overview..........1 General Description .................. 2 Specifications .................... 2 1.2.1 LCD Panel..................2 1.2.2 LED Driver Board................2 1.2.3 Touch Screen (R series) ............... 2 1.2.4 Environment.................. 2 Mechanical Characteristic ................. 3 Functional Block Diagram ................. 3 Figure 1.1 Function block diagram ..........3 Touch Screen driver.................. - Page 6 Appendix A Optical Characteristics..... 19 Optical Characterisctics ................20 Table A.1: Optical Characteristics ..........20 Appendix B Handling Precautions ....... 23 Optical Characterisctics ................24 IDK-2119 User Manual...
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Page 7: Chapter 1 Overview
Chapter Overview... -
Page 8: General Description
General Description The Advantech IDK-2119 series comes with a 19" 1200 cd/m2 industrial grade LCD display, and an LED driver board. The series is also available with flexible options for touch screens and enhanced treatment such as AR surface treatment and optical bonding solution. -
Page 9: Mechanical Characteristic
Mechanical Characteristic Functional Block Diagram The following diagram shows the functional block of the 19 inches Color TFT-LCD Module: Figure 1.1 Function block diagram IDK-2119 User Manual... -
Page 10: Touch Screen Driver
Touch Screen driver The T/S driver CD-ROM is in the accessory box and comes with the product. Absolute Maximum Ratings Absolute maximum ratings of the module is as following: 1.6.1 Absolute Ratings of TFT LCD Module Item Symbol Min. Max. Unit Conditions Logic/LCD Drive Voltage... -
Page 11: Chapter 2 Electrical Characteristics
Chapter Electrical Characteristics... -
Page 12: Power Specification
Power Specification Input power specifications are as follows: Table 2.1: Power specification Symbol Parameter Min. Typ. Max. Unit Condition ± Logic/LCD [Volt] Drive Voltage Input Current - 1.31 [mA] All black pattern (VDD=5V, at 75Hz) VDD Power 6.55 [Watt] All black pattern (VDD=5V, at 75Hz) IRush Inrush Current -... -
Page 13: Backlight Driving Conditions
Backlight Driving Conditions Parameter guideline for LED Light Bar Driver is under stable conditions at 25°C (Room Temperature): Table 2.3: Backlight driving conditions Item Symbol Values Unit Condition Min. Typ. Max. LED Voltage 17.7 17.7 Note 2 LED Current Note 2 LED life time 50,000 Note 1... - Page 14 IDK-2119 User Manual...
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Page 15: Chapter 3 Signal Characteristics
Chapter Signal Characteristics... -
Page 16: Pixel Format Image
Pixel Format Image Following figure shows the relationship between input signal and LCD pixel format. Pin Description The module using a pair of LVDS receiver SN75LVDS82(Texas Instruments) or com- patible. LVDS is a differential signal technology for LCD interface and high speed data transfer device. -
Page 17: The Input Data Format
Table 3.1: Pin Description Power Ground RxE2- Negative LVDS differential data input (Even data) RxE2+ Positive LVDS differential data input (Even data) RxEC- Negative LVDS differential clock input (Even clock) RxEC+ Positive LVDS differential clock input (Even clock) RxE3- Negative LVDS differential data input (Even data) RxE3+ Positive LVDS differential data input (Even data) Power Ground... -
Page 18: Interface Timing
Vertical Synchronous Signal Horizotal Synchronous Signal Note: Output signals from any system shall be low or Hi-Z state when VDD is off. Interface Timing 3.4.1 Timing Characteristics Table 3.2: Timing Characteristics Signal Parameter Symbol Min. Typ. Max. Unit Clock Clock frequency 1/ T Clock Timing... -
Page 19: Power On/Off Sequence
Power ON/OFF Sequence VDD power and lamp on/off sequence is as follows. Interface signals are also shown in the chart. Signals from any system shall be Hi-Z state or low level when VDD is off. Power Supply VDD VALID LVDS Signal DATA Backlight On Power Sequence Timing... - Page 20 IDK-2119 User Manual...
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Page 21: Chapter 4 Connector & Pin Assignment
Chapter Connector & Pin Assignment... -
Page 22: Tft Lcd Module
TFT LCD Module Physical interface is described as for the connector on module. These con- nectors are capable of accommodating the following signals and will be fol- lowing components. 4.1.1 Connector Table 4.1: Connector Connector Name / Description Signal Connector Manufacture JAE or Compatible Connector Model Number... -
Page 23: Signal For Led Light Bar Connector
4.2.1 Signal for LED light bar connector Connector No. Pin No. Input Color Function Upper HI 1 Power supply for backlight unit GND 1 Black Ground for backlight unit Lower HI 2 Power supply for backlight unit GND 2 Black Ground for backlight unit Cable Length : 250mm+/-10mm 4.2.2... - Page 24 4.2.2.2 Input connector pin define Table 4.4: Input connector pin define Pin No. Pin Define Vin(+12V) Vin(+12V) ON/OFF(0V: Off ; +5V: On) Dimming(PWM) 4.2.2.3 Output connector pin define Table 4.5: Output connector pin define Pin No. Pin Define VLED- VLED+ 4.2.2.4 Dimension Figure 4.1 Dimension...
- Page 25 Appendix Optical Characteristics...
- Page 26 Optical Characterisctics The optical characteristics are measured under stable conditions at 25°C (Room Temperature): Table A.1: Optical Characteristics Item Unit Conditions Min. Typ. Max. Note [degree] Horizontal (Right) CR = 10 (Left) Viewing Angle Vertical (Upper) CR = 10 (Lower) Luminance Uniformity 9 Points 2, 3...
- Page 27 Note3 The luminance uniformity of 9 points is defined by dividing the maximum lumi- nance values by the minimum test point luminance Minimum Brightness of nine points Maximum Brightness of nine points Note4 Measurement method The LCD module should be stabilized at given temperature for 30 minutes to avoid abrupt temperature change during measuring.
- Page 28 IDK-2119 User Manual...
- Page 29 Appendix Handling Precautions...
- Page 30 Optical Characterisctics The optical characteristics are measured under stable conditions at 25°C (Room Temperature) Since front polarizer is easily damaged, pay attention not to scratch it. Be sure to turn off power supply when inserting or disconnecting from input con- nector.
- Page 31 No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permis- sion of the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2012...
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