IDTech 15-UXGA Specification

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Customer's Acceptance Specification
TO: LG Electronics Inc.
Accepted By: Date :
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Customer's Acceptance Specification
Type 15.0 UXGA Color TFT/LCD Module
Document Control Number : CAS I-914P-L01
Issued By : T. TOKUDA Date: December 5,2007
International Display Technology
(C) Copyright International Display Technology 2007 All Rights reserved.
December 5,2007 CAS I-914P-L01 1/35
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i Contents
i Contents ii Record of Revision
1.0 Handling Precautions
2.0 General Description
2.1 Characteristics
2.2 Functional Block Diagram
3.0 Absolute Maximum Ratings
4.0 Optical Characteristics
4.1 Luminance Uniformity
5.0 Signal Interface
5.1 Connectors
5.2 Interface Signal Connector
5.3 Interface Signal Description
5.3.1 E-EDID
5.4 Interface Signal Electrical Characteristics
5.4.1 Signal Electrical Characteristics for LVDS Receiver
5.4.2 LVDS Receiver Internal Circuit
5.4.3 Recommended Guidelines for Motherboard PCB Design and Cable Selection
5.5 Signal for Lamp connector
6.0 Pixel format image
7.0 Parameter guide line for CFL Inverter
8.0 Interface Timings
8.1 Timing Characteristics
8.2 Timing Definition
9.0 Power Consumption
10.0 Power ON/OFF Sequence
11.0 Mechanical Characteristics
12.0 National Test Lab Requirement
13.0 Packaging Specification
14.0 Label
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ii Record of Revision
Date Document Revision Page Summary December 5,2007 CAS I-914P-L01 All First Edition for LG Electronics Inc.
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Based on Engineering Spec. OEM I-914P-01.
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1.0 Handling Precautions
If any signals or power lines deviate from the power on/off sequence, it may cause shorten the life of the LCD module. The LCD panel and the CFL are made of glass and may break or crack if dropped on a hard surface, so please handle them with care. CMOS-ICs are included in the LCD panel. They should be handled with care, to prevent electrostatic discharge. Do not press the reflector sheet at the back of the LCD module to any directions. Do not stick the adhesive tape on the reflector sheet at the back of the LCD module. Please handle care when mount in the system cover. Mechanical damage for lamp cable and for lamp connector may cause safety problems. Small amount of materials having no flammability grade is used in the LCD module. The LCD module should be supplied by power complied with requirements of Limited Power Source (2.5, IEC60950 or UL60950), or be applied exemption conditions of flammability requirements (4.7.3.4, IEC60950 or UL60950) in an end product. The LCD module is designed so that the CFL in it is supplied by Limited Current Circuit (2.4, IEC60950 or UL60950). The fluorescent lamp in the liquid crystal display(LCD) contains mercury. Do not put it in trash that is disposed of in landfills. Dispose of it as required by local ordinances or regulations. Never apply detergent or other liquid directly to the screen. Wipe off water drop immediately. Long contact with water may cause discoloration or spots. When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth; do not use solvents or abrasives.
Do not touch the front screen surface in your system, even bezel.
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The information contained herein is presented only as a guide for the applications of our
products. Technology for any infringements of patents or other right of the third partied which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of International Display Technology or others.
No responsibility
is assumed by
International Display
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2.0 General Description
This specification applies to the Type 15.0 Color TFT/LCD Module '15-UXGA'. This module is designed for a display unit of notebook style personal computer. The screen format and electrical interface are intended to support the UXGA (1600(H) x 1200(V)) screen. Support color is native 262K colors(RGB 6-bit data driver). All input signals are LVDS(Low Voltage Differential Signaling) interface compatible. This module does not contain an inverter card for backlight.
2.1 Characteristics
The following items are characteristics summary on the table under 25 degree C condition:
CHARACTERISTICS ITEMS SPECIFICATIONS
Screen Diagonal [mm] 381
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Pixels H x V 1600(x3) x 1200
Active Area [mm] 304.8(H) x 228.6(V)
Pixel Pitch [mm] 0.1905(per one triad) x 0.1905
Pixel Arrangement R,G,B Vertical Stripe
Weight [grams] 690 Typ., 725 Max.
Physical Size [mm] 317.3(W) x 242.0(H) x 7.2(D) Typ./7.5(D) Max.
Display Mode Normally Black
Support Color Native 262K colors(RGB 6-bit data driver)
White Luminance [cd/m2] (center) 200 Typ.
Contrast Ratio 400 : 1 Typ.
60 Typ., 150 Max.Optical Rise Time + Fall Time [msec]
Nominal Input Voltage VDD [Volt] +3.3 Typ.
Power Consumption [Watt](VDD)
2.9 Typ., 3.8 Max.
Lamp Power Consumption [Watt]
Typical Power Consumption [Watt]
Electrical Interface 8 pairs LVDS(Even/Odd R/G/B Data(6bit), 3sync signals, Clock)
Temperature Range [degree C] Operating Storage (Shipping)
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4.5 Typ.,(W/o inverter loss)
5.0 Max.,(W/o inverter loss)
7.4 Typ., 8.8 Max.(W /o inverter loss)
0to+50
-20 to +60
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2.2 Functional Block Diagram
The following diagram shows the functional block of this Type 15.0 Color TFT/LCD Module. The first LVDS port transmits even pixels while the second LVDS port transmits odd pixels.
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X-Driver
Y-Driver
< 8 pairs LVDS >
6bit color data for R/G/B
(even/odd)
DTCLK(even/odd) DSPTMG Vsync Hsync
EEDID
V CLKEEDID
EEDID
Data
VDD
GND
LCD-DRIVE Connector
JAE FI-XB30S-HF10 (30pin)
EVEN
PIXEL
ODD PIXEL
Dual LVDS RECEIVER
G/A
EEDID
Chip
LCD DRIVE
CARD
LCD
Controller
DC-DC
Converter Ref circuit
TFT ARRAY/CELL
1600(R/G/B) x 1200
Backlight Unit
Lamp Connector
JST BHSR-02VS-1 (2pin)
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3.0 Absolute Maximum Ratings
Absolute maximum ratings of the module is as follows :
Item Symbol
Logic/LCD Drive Voltage VDD -0.3 +4.0 V
Input Signal Voltage VIN -0.3 VDD+0.3 V
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Min Max Unit Conditions
CFL Ignition Voltage Vs - +1,600 Vrms
(Note 2)
CFL Current ICFL - 8 mAms
CFL Peak Inrush Current ICFLP - 20 mA
Operating Temperature TOP 0 +50 deg.C
Operating Relative Humidity HOP 8 95 %RH
Storage Temperature TST -20 +60 deg.C
Storage Relative Humidity HST 5 95 %RH
(Note 1)
(Note 1)
(Note 1)
(Note 1)
Vibration 1.5 10-200 G Hz
Shock 50 18 G ms Rectangle wave
Note :
1.
Maximum Wet-Bulb should be 39 degree C and No condensation.
2.
Duration : 50msec Max. Ta=0 degree C
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4.0 Optical Characteristics
The optical characteristics are measured under stable conditions as follows under 25 degree C condition:
Item Conditions
Viewing Angle
(Degrees)
K:Contrast Ratio
Contrast ratio 400 -
(ms) Falling 30 -
Color
Chromaticity
(CIE)
White Luminance (cd/m2) 200 Typ. 170 Min.
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Specification
Typ. Note
Horizontal (Right) K 10 (Left)
Vertical (Upper) K 10 (Lower)
Rising 30 -Response Time
Red x 0.569 +0.030
Red y 0.332 +0.030
Green x 0.312 +0.030
Green y 0.544 +0.030
Blue x 0.149 +0.030
Blue y 0.132 +0.030
White x 0.313 +0.030
White y 0.329 +
85 85
85 85
-
-
-
-
0.030
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The following is the note for the Optical Characteristics:
Viewing or Measuring Direction
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Z
Viewing or Measuring Direction
-v +h
LEFT
LOWER
X
CENTER OF LCD
(X=0,Y=0,Z=0)
w
Chromaticity and White Balance are defined as the C.I.E. 1931 x,y coordinates at the center of
UPPER
RIGHT
Y
LCD. The Standard Equipments are as shown below table.
Item Standard Equipment
Viewing Angle MCPD-7000 by Ohtsuka Elec
Contrast MCPD-7000 by Ohtsuka Elec
Response Time BM5A by TOPCON OPTICAL Co.,Ltd.
White Luminance MCPD-7000 by Ohtsuka Elec
Luminance Uniformity MCPD-7000 by Ohtsuka Elec
Chromaticity MCPD-7000 by Ohtsuka Elec
White Balance MCPD-7000 by Ohtsuka Elec
The measurement is to be done after 30 minutes of Power-on of BackLight.
Unless otherwise specified, the ambient conditions are as following.
Ambient Temperature : 25 _+ 2 ( degreeC ) Ambient Humidity : 25 - 85 ( % ) Atmospheric Pressure : 86.0 - 104.0 ( kPa )
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4.1 Luminance Uniformity
When the backlight is on with all pels in the unselected state (white), the luminance uniformity is defined as follows;
Average luminance is defined as follows.
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Average Luminance =
L1 + L2 + L3 + L4 + L5
5
Luminance variation is measured by dividing the maximum luminance values of the 13 or 5 test points by the minimum luminance of the 13 or 5 test points.
Luminance Uniformity
Maximum Luminance 13 Points (L1-L13)
Minimum Luminance 13 Points (L1-
1.65
L13)
Luminance Uniformity
Maximum Luminance 5 Points (L1-L5)
Minimum Luminance 5 Points (L1­L5)
1.25
Figure. Average luminance and Luminance uniformity test points
L6 L7
L9
L11
L1 L2
L5
L3
L12 L13
L4
L8
L10
300
600
900
400
10mm
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800
1200
10mm
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5.0 Signal Interface
5.1 Connectors
Physical interface is described as for the connector on module. These connectors are capable of accommodating the following signals and will be following components.
Connector Name / Designation For Signal Connector
Manufacturer JAE
Type / Part Number FI-XB30S-HF10
Mating Receptacle Manufacture JAE
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Mating Receptacle/Part Number
Connector Name / Designation For Lamp Connector
Manufacturer JST
Type / Part Number BHSR-02VS-1
Mating Type / Part Number SM02B-BHSS-1
FI-X30M
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