Advantech IDK-1119R-35SXA1E User manual

User Manual
IDK-1119R-35SXA1E
TFT-LCD 19" SXGA (LED
Backlight)

IDK-1119R User Manual ii
Copyright
The documentation and the software included with this product are copyrighted 2008
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to make improvements in the products described in this manual at any time without
notice. 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. assumes no responsibility for its use, nor for any infringe-
ments of the rights of third parties, which may result from its use.
Acknowledgements
AMI is a trademark of American Megatrends Inc.
IBM and PC are trademarks of International Business Machines Corporation.
Intel® Core 2 Quad, Pentium Dual Core and Celeron are trademarks of Intel Corpo-
ration.
WinBond is a trademark of Winbond Corporation.
All other product names or trademarks are properties of their respective owners.
Part No. 2006111900 Edition 1
Printed in China Sep 2012

iii IDK-1119R User Manual
A Message to the Customer
Advantech Customer Services
Each and every Advantech product is built to the most exacting specifications to
ensure reliable performance in the harsh and demanding conditions typical of indus-
trial environments. 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.
Your satisfaction is our primary concern. Here is a guide to Advantech’s customer
services. To ensure you get the full benefit of our services, please follow the instruc-
tions below carefully.
Technical Support
We want you to get the maximum performance from your products. So if you run into
technical difficulties, we are here to help. For the most frequently asked questions,
you can easily find answers in your product documentation. These answers are nor-
mally a lot more detailed than the ones we can give over the phone.
So please consult this manual first. If you still cannot find the answer, gather all the
information or questions that apply to your problem, and with the product close at
hand, call your dealer. Our dealers are well trained and ready to give you the support
you need to get the most from your Advantech products. In fact, most problems
reported are minor and are able to be easily solved over the phone.
In addition, free technical support is available from Advantech engineers every busi-
ness day. We are always ready to give advice on application requirements or specific
information on the installation and operation of any of our products.

IDK-1119R User Manual iv
Product Warranty (2 years)
Advantech warrants to you, the original purchaser, that each of its products will be
free from defects in materials and workmanship for two years from the date of pur-
chase.
This warranty does not apply to any products which have been repaired or altered by
persons other than repair personnel authorized by Advantech, or which have been
subject to misuse, abuse, accident or improper installation. Advantech assumes no
liability under the terms of this warranty as a consequence of such events.
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. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For example, CPU
speed, Advantech products used, other hardware and software used, etc.) Note
anything abnormal and list any onscreen messages you get when the problem
occurs.
2. Call your dealer and describe the problem. Please have your manual, product,
and any helpful information readily available.
3. If your product is diagnosed as defective, obtain an RMA (return merchandise
authorization) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a fully-completed Repair and Replacement
Order Card and a photocopy proof of purchase date (such as your sales receipt)
in a shippable container. A product returned without proof of the purchase date
is not eligible for warranty service.
5. Write the RMA number visibly on the outside of the package and ship it prepaid
to your dealer.

v IDK-1119R User Manual
Contents
Chapter 1 Overview...............................................1
1.1 General Description .................................................................................. 2
1.2 Display Characteristics.............................................................................. 2
1.3 Functional Block Diagram ......................................................................... 3
Figure 1.1 Function block diagram .............................................. 3
1.4 Absolute Maximum Ratings ...................................................................... 3
1.4.1 Absolute Ratings of TFT LCD Module .......................................... 3
1.4.2 Absolute Ratings of Backlight Unit................................................ 3
1.4.3 Absolute Ratings of Environment.................................................. 3
1.5 Outline Dimension..................................................................................... 4
1.5.1 Front View..................................................................................... 4
1.5.2 Rear View ..................................................................................... 5
Chapter 2 Electrical Characteristics...................7
2.1 Power Specification................................................................................... 8
Table 2.1: Power specification..................................................... 8
2.2 Backlight Unit ............................................................................................ 9
Table 2.2: Backlight driving conditions ........................................ 9
Chapter 3 Signal Characteristics.......................11
3.1 Pixel Format Image ................................................................................. 12
3.2 The Input Data Format ............................................................................ 12
3.3 Signal Description ................................................................................... 13
Table 3.1: Signal Description..................................................... 13
3.4 Interface Timing ...................................................................................... 14
3.4.1 Timing Characteristics ................................................................ 14
Table 3.2: Timing Characteristics .............................................. 14
3.4.2 Input Timing Diagram.................................................................. 15
3.5 Power ON/OFF Sequence ...................................................................... 15
Chapter 4 Connector & Pin Assignment...........17
4.1 TFT LCD Module..................................................................................... 18
4.1.1 Connector ................................................................................... 18
Table 4.1: Connector ................................................................. 18
4.1.2 Pin Assignment ........................................................................... 18
Table 4.2: Pin Assignment......................................................... 18
4.2 Backlight Unit .......................................................................................... 18
4.2.1 Signal for LED light bar connector .............................................. 18
Chapter 5 Touch Screen.....................................21
5.1 Touch Characteristics ............................................................................. 22
5.2 Optical Characteristics ............................................................................ 22
5.3 Environment Characteristics ................................................................... 22
5.4 Mechanical Characteristics ..................................................................... 22
5.5 Electronic Characteristics........................................................................ 22
5.6 General Specifications ............................................................................ 23

IDK-1119R User Manual vi
Chapter 6 Touch Controller ............................... 25
6.1 Touch Controller Characteristics............................................................. 26
6.1.1 Specifications.............................................................................. 26
6.1.2 Environmental Features.............................................................. 26
6.2 Pin Assignment and Description ............................................................. 27
6.2.1 Connector and LED Location...................................................... 27
6.2.2 Combo Interface Connector, JP1, Pins and Signal Descriptions 27
Figure 6.1 Board mounted header............................................. 28
6.2.3 Touch Screen Connector, JP2, Pins and Signal Descriptions.... 28
6.3 Physical Dimension................................................................................. 28
Appendix A Optical Characteristics..................... 29
Appendix B Handling Precautions ....................... 33
B.1 Handling Precautions.............................................................................. 34

Chapter 1
1Overview

IDK-1119R User Manual 2
1.1 General Description
IDK-1119R-35SXA1E is a Color Active Matrix Liquid Crystal Display composed of a
TFT-LCD panel, a driver circuit, and backlight system. The screen format is intended
to support the SXGA (1280H x 1024V) screen and 16.7M colors (RGB 6-bits with
HiFRC data). All input signals are LVDS interface compatible. Driver board of back-
light is included.
1.2 Display Characteristics
The following items are characteristics summary on the table under 25°C condition:
Items Unit Specifications
Screen Diagonal [mm] 482.6 (19.0")
Active Area [mm] 376.32 (H) x 301.06 (V)
Pixels H x V 1280(x3) x 1024
Pixel Pitch [mm] 0.294 (per one triad) x 0.294
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode Normally White
White Luminance [cd/m2]350
Contrast Ratio 1000 : 1 (Typ)
Optical Response Time [msec] 5 ms (Typ, on/off)
Nominal Input Voltage VDD [Volt] +5.0 V
Power Consumption [Watt] 20.55 W
(PDD= 5.5W @LED=80mA)
Weight [Grams] 2750 (Typ)
Physical Size (H x V x D) [mm] 396 (H) x 324 (V) x 20.7 (D) (Typ)
Electrical Interface Dual channel LVDS
Surface Treatment Anti-Glare treatment
Support Color 16.7M colors (RGB 6-bit data + HiFRC data)
Temperature Range
Operating
Storage (Non-Operating)
[°C]
[°C]
0 to +50
-20 to +60
RoHS Compliance RoHS Compliance

3 IDK-1119R User Manual
Chapter 1 Overview
1.3 Functional Block Diagram
The following diagram shows the functional block of the 19 inches Color TFT-LCD
Module:
Figure 1.1 Function block diagram
1.4 Absolute Maximum Ratings
Absolute maximum ratings of the module is as following:
1.4.1 Absolute Ratings of TFT LCD Module
1.4.2 Absolute Ratings of Backlight Unit
1.4.3 Absolute Ratings of Environment
Note1: With in Ta= 25°C and no condensation
Item Symbol Min. Max. Unit Conditions
Logic/LCD Drive Voltage Vin 0.3 +5.5 [Volt] Note 1, 2
Item Symbol Min. Max. Unit Conditions
LED Light Bar Current ILed - 1.25 [A]rms Note 1, 2
Item Symbol Min. Max. Unit Conditions
Operating Temperature TOP 0 +50 [oC]
Note 3
Operation Humidity HOP 5 90 [%RH]
Storage Temperature TST -20 +60 [oC]
Storage Humidity HST 5 90 [%RH]

IDK-1119R User Manual 4
Note2: Permanent damage to the device may occur if exceed maximum values
Note3: For quality performance, please refer to AUO IIS (Incoming Inspection Stan-
dard).
1.5 Outline Dimension
1.5.1 Front View

5 IDK-1119R User Manual
Chapter 1 Overview
1.5.2 Rear View

IDK-1119R User Manual 6

Chapter 2
2Electrical
Characteristics

IDK-1119R User Manual 8
2.1 Power Specification
Input power specifications are as follows:
Note 1 Measurement condition:
Table 2.1: Power specification
Symbol Parameter Min. Typ. Max. Unit Condition
VCC Logic/LCD Drive
Voltage
4.5 5 5.5 [Volt] ±10%
ICC Input Current - 0.94 1.1 [A] Vin=5V, at 60Hz
All black pattern
IRush Inrush Current - 2.1 2.5 [A] Note 2
PCC VCCPower - 4.7 5.5 [Watt] Vin=5V, at 60Hz)
All black pattern
VCCrp Allowable Logic/
LCD Drive
Ripple Voltage
--300[mV]
p-p
With panel loading

9 IDK-1119R User Manual
Chapter 2 Electrical Characteristics
2.2 Backlight Unit
Following characteristics are measured under a stable condition at 25°C (Room Tem-
perature):
Note 1 Ta means ambient temperature of TFT-LCD module.
Note 2 VCC, Ivcc, PVCC, Irush LED are defined for LED B/L.(100% duty of PWM
dimming).
Note 3 IF, VF , PLED are defined for LED Light Bar.
Note 4 If IDK-1119R-35SXA1E module is driven by high current or at high ambient
temperature & humidity condition. The operating life will be reduced.
Note 5 Operating life means brightness goes down to 50% initial brightness. Mini-
mum operating lifetime is estimated data.
Table 2.2: Backlight driving conditions
Symbol Parameter Values Unit Condition
Min. Typ. Max.
VCC Input Voltage 12 [Volt]
IVCC Input Current 1.15 1.25 [A] 100% PWM Duty
PVCC Power Consumption 13.8 15 [Watt] 100% PWM Duty
Irush LED Inrush Current 2.1 2.5 [A] at rising
time=470us
FPWM Dimming Frequency 0.2 20 [kHz]
Swing Voltage - 3.3 - V
Dimming Duty Cycle 10 - 100 %
IFLED Forward Current 80 mA Ta = 25°C
VFLED Forward Voltage - - - Volt
-3.54VoltI
F=80mA, Ta =
25°C
---
PLED LED Power
Consumption
-1214.4WattI
F=80 mA, Ta =
25°C
Operation
Lifetime
50,000 Hrs IF=80mA, Ta=
25°C
[A]

IDK-1119R User Manual 10

Chapter 3
3Signal Characteristics

IDK-1119R User Manual 12
3.1 Pixel Format Image
Following figure shows the relationship between input signal and LCD pixel
format.
3.2 The Input Data Format
Note 1 Normally DE mode only. VS and HS on EVEN channel are not used.
Note 2 Please follow VESA.
Note 3 8-bit in

13 IDK-1119R User Manual
Chapter 3 Signal Characteristics
3.3 Signal 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. Transmitter shall be SN75LVDS83 (negative edge sampling) or
compatible. The first LVDS port (RxOxxx) transmits odd pixels while the second
LVDS port (RxExxx) transmits even pixels.
Table 3.1: Signal Description
Pin No. Singal Name Description
1 RxOIN0- Negative LVDS differential data input (Odd data)
2 RxOIN0+ Positive LVDS differential data input (Odd data)
3 RxOIN1- Negative LVDS differential data input (Odd data)
4 RxOIN1+ Positive LVDS differential data input (Odd data)
5 RxOIN2- Negative LVDS differential data input (Odd data, H-Sync,V-
Sync,DSPTMG)
6 RxOIN2+ Positive LVDS differential data input (Odd data, H-Sync,V-
Sync,DSPTMG)
7 VSS Power Ground
8 RxOCLKIN- Negative LVDS differential clock input (Odd clock)
9 RxOCLKIN+ Positive LVDS differential clock input (Odd clock)
10 RxOIN3- Negative LVDS differential data input (Odd data)
11 RxOIN3+ Positive LVDS differential data input (Odd data)
12 RxEIN0- Negative LVDS differential data input (Even data)
13 RxEIN0+ Positive LVDS differential data input (Even data)
14 VSS Power Ground
15 RxEIN1- Negative LVDS differential data input (Even data)
16 RxEIN1+ Positive LVDS differential data input (Even data)
17 VSS Power Ground
18 RxEIN2- Negative LVDS differential data input (Even data)
19 RxEIN2+ Positive LVDS differential data input (Even data)
20 RxECLKIN- Negative LVDS differential clock input (Even clock)
21 RxECLKIN+ Positive LVDS differential clock input (Even clock)
22 RxEIN3- Negative LVDS differential data input (Even data)
23 RxEIN3+ Positive LVDS differential data input (Even data)
24 VSS Power Ground
25 VSS Power Ground
26 NC Do not connect ( for AUO test)
27 VSS Power Ground
28 VCC +5.0V Power Supply
29 VCC +5.0V Power Supply
30 VCC +5.0V Power Supply

IDK-1119R User Manual 14
Note1 Input signals of odd and even clock shall be the same timing. And start from
the left side.
Note2 Input signals of add and even clock shall be the same timing
Note3 Please follow VESA.
3.4 Interface Timing
3.4.1 Timing Characteristics
Note DE mode only.
Table 3.2: Timing Characteristics
Signal Parameter Symbol Min. Typ. Max. Unit
Vertical
Section
Period Tv 1032 1066 1150 Th
Active Tdisp(v) 1024 1024 1024 Th
Blanking Tbp(v)+Tfp(v)+
PWvs
842126Th
Horizontal
Section
Period Th 780 844 2047 Tclk
Active Tdisp(h) 640 640 640 Tclk
Blanking Tbp(h)+Tfp(h)+
PWhs
140 204 - Tclk
Clock Period Tclk 22.2 18.52 14.81 ns
Frequency Freq. 45 54 67.5 MHz
Frame Rate Frequency 1/Tv 50 60 75 Hz