Samsung LTN133AT08-101 User manual

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04-A00-G-080929
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NOTE :
TO
DATE
: Lenovo / Wistron
: Sep. 29th , 2008.
SAMSUNG TFT-LCD
MODEL NO. : LTN133AT08-101
SAMSUNG TFT-LCD
MODEL NO. : LTN133AT08-101
NOTE : - Surface type [ Glare ]
Green product (Complied with RoHS requirement)
SAMSUNG ELECTRONICS CO., LTD.
APPROVED BY :
PREPARED BY : Mobile LCD division, Application Engineering Part
Any Modification of Spec is not allowed without SEC’ permission

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CONTENTS
Revision History
General Description
1. Absolute Maximum Ratings
1.1 Absolute Ratings of environment
1.2 Electrical Absolute Ratings
2. Optical Characteristics
3. Electrical Characteristics
3.1 TFT LCD Module
3.2 Backlight Unit
3.3 Inverter
4. Block Diagram
4.1 TFT LCD Module
4.2 Backlight Unit
4.3 Inverter Unit
5. Input Terminal Pin Assignment
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Backlight Unit
5.4 Timing Diagrams of LVDS For Transmitting
5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color.
5.6 Pixel format
6. Interface Timing
6.1 Timing Parameters
6.2 Timing Diagrams of interface Signal
6.3 Power ON/OFF Sequence
7. Outline Dimension
8. Packing
9. Markings & Others
10. General Precaution
11. EDID
-------------------( 3 )
-------------------( 4 )
-------------------( 5 )
-------------------( 7 )
-------------------(10)
-------------------(13)
-------------------(14)
-------------------(20)
-------------------(21)
------------------- (23)
------------------- (24)
-------------------(26)
-------------------(28)

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REVISION HISTORY
REVISION HISTORY
Color chromaticity, current of power supply, EDID were updated.AllP01Feb.14th. 2008
Approval specification of LTN133AT08-101 was issued first.AllA00Sep. 29th. 2008
LTN133AT08-101 Model spec was issue first.AllP00Nov.6th. 2007
SummaryPageRevision No.Date

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GENERAL DESCRIPTION
DESCRIPTION
LTN133AT08-101 is a color active matrix TFT (Thin Film Transistor) liquid crystal display
(LCD) that uses amorphous silicon TFT as a switching devices. This model is composed of
a TFT LCD panel, a driver circuit and a backlight unit. The resolution of a 13.3" contains
1,280 x 800 pixels and can display up to 262,144 colors. 6 O'clock direction is the Optimum
viewing angle.
APPLICATIONS
• Notebook PC
• If the usage of this product is not for PC application, but for others, please contact SEC.
GENERAL INFORMATION
FEATURES
• High contrast ratio, high aperture structure
• 1280 x 800 pixels resolution
• Low power consumption
• Fast Response
• Single CCFL
• DE(Data enable) only mode
• 3.3V LVDS Interface
• Onboard EEDID chip
GlareHaze 0, Hard-Coating 3H
Surface treatment
Normally white
Display Mode
113.6DPImm0.2235(H) x 0.2235(V) (TYP.)
Pixel pitch
RGB vertical stripe
Pixel arrangement
16 : 10pixel1280 x RGB(3) x 800
Number of pixel
262,144
Display colors
a-Si TFT active matrix
Driver element
mm268.08(H) x 178.80(V) (13.3” diagonal )
Display area
NoteUnitSpecificationItem

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1. ABSOLUTE MAXIMUM RATINGS
1.1 ENVIRONMENTAL ABSOLUTE RATINGS
Mechanical Information
Note (1) Temperature and relative humidity range are shown in the figure below.
95 % RH Max. (40 °C≥Ta)
Maximum wet - bulb temperature at 39 OC or less. (Ta >40 °C ) No condensation
(2) 2ms, half sine wave, one time for ±X, ±Y, ±Z.
(3) 5 - 500 Hz, random vibration, 30min for X, Y, Z.
(4) At testing Vibration and Shock, the fixture in holding the Module to be tested have to be
hard and rigid enough so that the Module would not be twisted or bent by the fixture.
0
20
40
60
80
100
-40 -20 0 20 40 60 80
5
90
Operating Range
Storage Range
Relative Humidity ( %RH)
Temperature (OC)
Weight 365
5.5
195.5
299.5
Max.
g350-
mm5.32-Depth (D)
mm195.0194.5Vertical (V)
mm299.0298.5Horizontal (H)
Module
size
NoteUnitTyp.Min.Item
(3),(4)G2.41-VnopVibration (non-operating)
(2),(4)G240-SnopShock ( non-operating )
(1)°C500TOPR
Operating temperate
(Temperature of glass surface)
(1)°C60-20TSTGStorage temperate
NoteUnitMax.Min.SymbolItem
( 40,90 )
( 50,50.4 )
( 60,27.7 )

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1.2 ELECTRICAL ABSOLUTE RATINGS
(1) TFT LCD MODULE
(2) BACK-LIGHT UNIT
Note (1) Within Ta (25 ±2 °C)
Note 1) Permanent damage to the device may occur if maximum values are exceeded
Functional operation should be restricted to the conditions described under normal operating conditions.
Ta = 25 ±2 °C
VDD =3.3V, VSS = GND = 0V
(1)V3.6VSS - 0.3VDDPower Supply Voltage
NoteUnitMax.Min.SymbolItem
(1)kHz8040FLLamp frequency
(1)mArms7.03.0ILLamp Current
NoteUnitMax.Min.SymbolItem

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2. OPTICAL CHARACTERISTICS
The following items are measured under stable conditions. The optical characteristics
should be measured in a dark room or equivalent state with the methods shown in Note (5).
Measuring equipment : TOPCON SR-3
* Ta = 25 ±2 °C, VDD=3.3V, fv= 60Hz, fDCLK = 48.15MHz, IL= 6.0 mArms
(1), (5)
SR-3
-
ڋډڎڐڔڋډڎڍڔڋډڍڔڔ
WY
White
Color
Chromaticity
( CIE )
-
Degrees
cd/m2
msec
-
Unit
(6)1.8--δL
13 Points
White Variation
-3025φL
-1510φH
Ver.
-4540θH
(1), (5)
SR-3
-4540
CR ≥10
θL
Hor.
Viewing
Angle
ڋډڎڏڎڋډڎڌڎڋډڍړڎ
WX
ڋډڌڑڎڋډڌڎڎڋډڌڋڎ
BY
ڋډڌړڌڋډڌڐڌڋډڌڍڌ
BX
Blue
ڋډڐڒڋڋډڐڏڋڋډڐڌڋ
GY
ڋډڎڐڐڋډڎڍڐڋډڍڔڐ
GX
Green
ڋډڎڒڋڋډڎڏڋڋډڎڌڋ
RY
ڋډڑڌڐڋډڐړڐڋډڐڐڐ
RX
Red
IL=6.0mA
(1), (4)
-250220YL,AVE
Average Luminance
of White (5 Points)
(1), (3)3525-TRT_B/W
Response Time at Ta
( Rising + Falling )
(1), (2), (5)--300
Normal
Viewing
Angle
φ= 0
θ= 0
CR
Contrast Ratio
(5 Points)
NoteMaxTyp.Min.ConditionSymbolItem

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Note 3) Definition of Response time :
Note 1) Definition of Viewing Angle : Viewing angle range( 10 ≤
≤≤
≤C/R, 100 ≤
≤≤
≤C/R )
Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.
6 O’clock
direction
Normal Line
θL
θR
φH
φL12 O’clock
direction
θR=90o
θL =90o
φ= 0o,
x
x'y'
y
θ= 0o
φH= 90o
φL= 90o
Display data Black(TFT ON)
White(TFT OFF) White(TFT OFF)
Optical
Response
100%
90%
10%
0%
TRTF
Time
CR =
CR(4) + CR(5) + CR(7) + CR(9) + CR(10)
Note 2) Definition of Contrast Ratio (CR) : Ratio of gray max (Gmax) ,gray min (Gmin)
at 5 points(4, 5, 7, 9, 10)
5
Points : , , , , at the figure of Note (6).
4 9 10 7
5
Average Luminance of White ( YL,AVE )
YL4 + YL5 + YL7 + YL9 + YL10
YL,AVE =
5
: test point
VIEW AREA
200
400
600
(lines)
320 640 960
7
54
9
10

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[ Optical characteristics measurement setup ]
Center of the screen
TFT-LCD module LCD panel
Photo-detector
( TOPCON SR-3 )
50 cm
Field = 2°
Note 5) After stabilizing and leaving the panel alone at a given temperature for 30 min , the measurement
should be executed. Measurement should be executed in a stable, windless,and dark room.
30 min after lighting the backlight. This should be measured in the center of screen.
Lamp current : 6.0mA ( Inverter : SIC-130T )
Environment condition : Ta = 25 ±2 °C
Maximum luminance of 13 points
Minimum luminance of 13 points
Note 6) Definition of 13 points white variation (δL), CR variation( CVER ) [ ~ ]
113
δL=
: test point
320 640 960
200
400
600
(lines)
10mm
10mm
10mm 10mm
4
2
5
3
6
8
10 9
13 12 11
1
7

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3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Note (1) Display data pins and timing signal pins should be connected.( GND = 0V )
(2) fV= 60Hz, fDCLK = 71.00MHZ, VDD = 3.3V , DC Current.
(3) Power dissipation pattern
*a) White Pattern *b) Mosaic Pattern
Display Brightest Gray Level
Display Darkest Gray Level
VIEW AREA
Ta= 25 ±2°C
(2),(3)*cmA400350-
V. Stripe
(63/0 GRAY)
(2),(3)*bmA-300-Mosaic
(2),(3)*amA-280-
IDD
White
Current of
Power Supply
(4)A1.5--IRUSHRush Current
fh*1760MHz-71.00-fDCLKMain Frequency
fv*912KHz-49.38-fHHsync Frequency
Hz-60-fvVsync Frequency
mV---100VILLow
VCM = +1.2VmV+100--VIHHigh
Differential Input
Voltage for LVDS
Receiver Threshold
V3.63.33.0VDDVoltage of Power Supply
NoteUnitMax.Typ.Min.SymbolItem