Samsung LTN154BT02-001 User manual

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Surface type [ Anti-Glare ]
TO
DATE : Apple / Quanta
: July. 17, 2007
SAMSUNG TFT-LCD
MODEL NO : LTN154BT02-001
SAMSUNG TFT-LCD
MODEL NO : LTN154BT02-001
SAMSUNG ELECTRONICS CO., LTD.
APPROVED BY :
PREPARED BY : LCD Development Team 3
Any Modification of Spec is not allowed without SEC’ permission
W. B. Youn

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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
4. Block Diagram
4.1 TFT LCD Module
4.2 Backlight 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. General Precaution
-------------------( 3 )
-------------------( 4 )
-------------------( 5 )
-------------------( 7 )
-------------------(10)
-------------------(13)
-------------------(14)
-------------------(19)
-------------------(21)
-------------------(23)

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REVISION HISTORY
REVISION HISTORY
Tolerance of white color coordinate was changed.
13point uniformity was changed to 1.5max
Viewing angle was changed
7A01Jul. 17 2007
LTN154BT02-001 Model spec was approved.AllA00Apr. 27 2007
Brightness spec was adjusted to 300nit(typ)
Max. LED forward voltage was changed to 3.45V
Pin assignment was changed by Apple.
Pin#5 NC ÆVDD(+3.3V)
7
12
14
P01Apr. 05 2007
LTN154BT02-001 Model spec was issued first.AllP00Jan. 22, 2007
SummaryPageRevision No.Date

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GENERAL DESCRIPTION
DESCRIPTION
LTN154BT02-001 is a color active matrix TFT (Thin Film Transistor) liquid crystal display
(LCD) that uses amorphous silicon TFT as switching devices. This model is composed of a
TFT LCD panel, a driver circuit and a backlight system. The resolution of a 15.4" contains
1440 x 900 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
• Thin and light weight
• High contrast ratio, high aperture structure
• Wide XGA+ (1440x900 pixels) resolution
• Fast Response Time
• Low power consumption
• LED BLU Structure
• DE (Data enable) only mode.
• 3.3V LVDS Interface
• On board EDID chip
• Pb-free product
ARC150THaze 42, Hard-Coating 2HSurface treatment
Normally whiteDisplay Mode
mm0.23025(H) x 0.23025(V)Pixel pitch
RGB vertical stripePixel arrangement
pixel1440 x 900 ( 16 : 10, Wide XGA )Number of pixel
262,144Display colors
a-si TFT active matrixDriver element
mm331.56(H) X 207.23(V) (15.4”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)
450
6.1
222.5
344.5
Max.
g430-Weight
(1)mm5.8-Depth (D)
mm222.0221.5Vertical (V)
mm344.0343.5Horizontal (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 )
Note (1) Measurement condition of outline dimension
. Equipment : Vernier Calipers
. Push Force : 500g ⋅f (minimum)

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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)VVDD + 0.3VDD –0.3VDDPower Supply Voltage
(1)VVDD + 0.3VDD –0.3VDDLogic Input Voltage
NoteUnitMax.Min.SymbolItem
(1)V3.62.8VL LED Voltage
(1)mA25-IL
LED 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 =96.31MHz, IL= 19mA
-
Degrees
-
cd/m2
msec
-
Unit
(6)1.5--δL
13 Points
White Variation
-6555φL
-6055φH
Ver.
-6560θH
-6560
CR ≥10
θL
Hor.
Viewing
Angle
0.3520.3290.306WY
0.3330.3130.293WX
White
0.1750.1450.115
BY
0.1850.1550.125
BX
Blue
0.5850.5550.525
GY
0.3500.3200.290
GX
Green
0.3750.3450.315
RY
(1), (5)
SR-3
0.6250.5950.565
RX
Red
Color
Chromaticity
( CIE )
IL=19mA
(1), (4)
-300270YL,AVE
Average Luminance
of White (5 Points)
(1), (3)2016-TRT
Response Time at Ta
( Rising + Falling )
(1), (2),
(5)
-500450
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)
Average Luminance of White ( YL,AVE )
YL4 + YL5 + YL7 + YL9 + YL10
YL,AVE =5
Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.
: test point
VIEW AREA
(200)
(400)
(600)
(lines)
(320) ( 640) (960)
7
54
9
10
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

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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.
LED current : 19.0mA ( Inverter : SIC-130T )
Environment condition : Ta = 25 ±2 °C
Maximum luminance of 13 points
Minimum luminance of 13 points
: 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
Note 6) Definition of 13 points white variation (δL), [ ~ ]
113
δL=

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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 = 48.155MHZ, 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)*cmA410390-V. Stripe
(2),(3)*bmA-330-Mosaic
(2),(3)*amA-320-
IDD
White
Current of Power
Supply
(4)A1.5--IRUSHRush Current
MHz-48.155-fDCLKMain Frequency
KHz-54.67-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

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4) Rush current measurement condition
VDD rising time is 470us 3.3V
GND
0.9VDD
0.1VDD
470us
3.3V
12V
VDD ( LCD INPUT)
CONTROL SIGNAL
(HIGH to LOW) M2
2SK1399
M1
2SK1059
R2
1K
C2
10000pF
C3
1uF
R3
47K
R1
47K
FUSE C1
1uF
*c) 1dot Vertical stripe pattern
RGBRGBRGBRG
GBRGBRGBRG
RGBRGBRGBRG
GBRGBRGBRG
R
R

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3.2 BACK-LIGHT UNIT
If X Vf X 60 LEDsW-3.65-PPower Consumption
Vf X 10 LEDsV34.532.0-VPLED Array Voltage
V3.453.2-VFLED Forward Voltage
mA-19-IFLED Forward Current
NoteUnitMax.Typ.Min.SymbolItem
60
59
58
57
56
55
LED10
42
41
40
39
38
37
LED7
30
29
28
27
26
25
LED5
12
11
10
9
8
7
LED2
524634221644
544836241866
534735231755
514533211533
504432201422
494331191311
LED9LED8LED6LED4LED3LED1String
3.2 LED Connection
Ta= 25 ±2 °C
3.3 BLU Connection
- Refer to the pin assignment (pin 31~40pin)

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Converter
4. BLOCK DIAGRAM
4.1 TFT LCD Module
Input-Connector LVDS Input/RSDS Output
Timing Controller
15.4” WXGA
TFT-LCD Panel
Source
Driver
IC
DC-DC
Control Signal
VCOM
Gamma
DVDD
AVDD
Von/Voff
Video Signal
Gamma
Generator
FI-JH40S-HF10
or Compatible
LVDS
Gate Pulse
Generator
SOURCE PCB
RSDS
EDID
EEPROM
I2 C bus
VCOM
Generator
Gate IC
12345678910 11 12 55 56 57 58 59 60
LED Feedback
LED Power in
4.2 Back light Unit ( Stanley - LED )

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5. INPUT TERMINAL PIN ASSIGNMENT
5.1. Input Signal & Power LVDS, Connector : (JAE, FI-JH40S-HF10 or Compatible)
Mating Connector :(JAE, FI-JH40C or Compatible)
PositiveLVDS Differential Data INPUT (Even G1-G5,B0-B1)E_RxIN1+24
NegativeLVDS Differential Data INPUT (Even G1-G5,B0-B1)E_RxIN1-23
GroundGND22
PositiveLVDS Differential Data INPUT (Even R0-R5,G0)E_RxIN0+21
NegativeLVDS Differential Data INPUT (Even R0-R5,G0E_RxIN0-20
GroundGND19
PositiveLVDS Differential Data INPUT (Odd Clock)O_RxCLK+18
PositiveLVDS Differential Data INPUT (Even Clock)E_RxCLK+30
NegativeLVDS Differential Data INPUT (Even Clock)E_RxCLK-29
GroundGND28
PositiveLVDS Differential Data INPUT (Even B2-B5,Sync,DE)E_RxIN2+27
NegativeLVDS Differential Data INPUT (Even B2-B5,Sync,DE)E_RxIN2-26
GroundGND25
NegativeLVDS Differential Data INPUT (Odd Clock)O_RxCLK-17
GroundGND16
PositiveLVDS Differential Data INPUT (Odd B-B5,Sync,DE)O_RxIN2+15
NegativeLVDS Differential Data INPUT (Odd B2-B5,Sync,DE)O_RxIN2-14
GroundGND13
PositiveLVDS Differential Data INPUT (Odd G1-G5,B0-B1)O_RxIN1+12
NegativeLVDS Differential Data INPUT (Odd G1-G5,B0-B1)O_RxIN1-11
GroundGND10
PositiveLVDS Differential Data INPUT (Odd R0-R5,G0)O_RxIN0+9
NegativeLVDS Differential Data INPUT (Odd R0-R5,G0)O_RxIN0-8
DDC dataDATAEDID7
DDC ClockCLKEDID6
POWER SUPPLY +3.3VVDD5
DDC 3.3V PowerVEEDID4
POWER SUPPLY +3.3VVDD3
POWER SUPPLY +3.3V
VDD2
GroundVSS1
RemarksPolarityFunctionSymbolNo.

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5. INPUT TERMINAL PIN ASSIGNMENT
5.1. Input Signal & Power LVDS, Connector : (JAE, FI-JH40S-HF10 or Compatible)
Mating Connector :(JAE, FI-JH40C or Compatible)
LED Anode (Negative)Vdc (1~6)40
LED Anode (Negative)Vdc (1~6)39
LED Anode (Negative)Vdc (1~6)38
NCNC37
LED Cathode (Negative)Vdc636
LED Cathode (Negative)Vdc535
LED Cathode (Negative)Vdc434
LED Cathode (Negative)Vdc333
LED Cathode (Negative)Vdc232
LED Cathode (Negative)Vdc131
RemarksPolarityFunctionSymbolNo.

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5.2 LVDS Interface : Transmitter DS90CF365 or Compatible
Pin No. Name RGB Signal Pin No. Name RGB Signal
44 TxIN0 RO0 12 TxIN11 GO5
45 TxIN1 RO1 13 TxIN12 BO0
47 TxIN2 RO2 15 TxIN13 BO1
48 TxIN3 RO3 16 TxIN14 BO2
1 TxIN4 RO4 18 TxIN15 BO3
3 TxIN5 RO5 19 TxIN16 BO4
4 TxIN6 GO0 20 TxIN17 BO5
6 TxIN7 GO1 22 TxIN18 Hsync
7 TxIN8 GO2 23 TxIN19 Vsync
9 TxIN9 GO3 25 TxIN20 DE
10 TxIN10 GO4 26 TxCLK IN Clock
Pin No. Name RGB Signal Pin No. Name RGB Signal
44 TxIN0 RE0 12 TxIN11 GE5
45 TxIN1 RE1 13 TxIN12 BE0
47 TxIN2 RE2 15 TxIN13 BE1
48 TxIN3 RE3 16 TxIN14 BE2
1 TxIN4 RE4 18 TxIN15 BE3
3 TxIN5 RE5 19 TxIN16 BE4
4 TxIN6 GE0 20 TxIN17 BE5
6 TxIN7 GE1 22 TxIN18 N/C
7 TxIN8 GE2 23 TxIN19 N/C
9 TxIN9 GE3 25 TxIN20 N/C
10 TxIN10 GE4 26 TxCLK IN Clock
LVDS for Odd pixel
LVDS for Even pixel

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Note : The LCD Module uses a 100ohm resistor between positive and negative lines of each
receiver input.
LVDS Interface
Graphics controller
36-bit DS90CF363 or
compatible JAE, FI-JH40S-HF10
ODD RED0
ODD RED1
ODD RED2
ODD RED3
ODD RED4
ODD RED5
ODD GREEN0
Hsync
Enable
ODD GREEN1
ODD GREEN2
ODD GREEN3
ODD GREEN4
ODD GREEN5
ODD BLUE0
ODD BLUE1
ODD BLUE2
ODD BLUE3
ODD BLUE4
ODD BLUE5
Vsync
CLOCK
44
45
47
48
1
3
4
6
7
9
10
12
13
15
16
18
19
20
22
23
25
26
41
40
39
38
35
34
33
32
20
21
23
24
26
27
29
30
O_RxIN0-
O_RxIN0+
O_RxIN1-
O_RxIN1+
RxIN2-
RxIN2+
RxCLK-
RxCLK+
TxOUT0-
TxOUT0+
TxOUT1-
TxOUT1+
TxOUT2-
TxOUT2+
TxCLKOUT-
TxCLKOUT+
100 Ω
100 Ω
100 Ω
100 Ω
44
45
47
48
1
3
4
6
7
9
10
12
13
15
16
18
19
20
22
23
25
26
41
40
39
38
35
34
33
32
E_RxIN0-
E_RxIN0+
E_RxIN1-
E_RxIN1+
E_RxIN2-
E_RxIN2+
E_RxCLK-
E_RxCLK+
TxOUT0-
TxOUT0+
TxOUT1-
TxOUT1+
TxOUT2-
TxOUT2+
TxCLKOUT-
TxCLKOUT+
100 Ω
100 Ω
100 Ω
100 Ω
EVEN RED0
EVEN RED1
EVEN RED2
EVEN RED3
EVEN RED4
EVEN RED5
EVEN GREEN0
N/C
N/C
EVEN GREEN1
EVEN GREEN2
EVEN GREEN3
EVEN GREEN4
EVEN GREEN5
EVEN BLUE0
EVEN BLUE1
EVEN BLUE2
EVEN BLUE3
EVEN BLUE4
EVEN BLUE5
N/C
CLOCK
8
9
11
12
14
15
17
18
DS90CF363 or
compatible

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5.4 Timing Diagrams of LVDS For Transmission
LVDS Receiver : Integrated T-CON
RxOUT20 RxOUT19 RxOUT17RxOUT18 RxOUT16 RxOUT15 RxOUT14
RxOUT13 RxOUT12 RxOUT10RxOUT11 RxOUT9 RxOUT8 RxOUT7
RxOUT6 RxOUT5 RxOUT3RxOUT4 RxOUT2 RxOUT1 RxOUT0
T
T/7
Vsync B2Hsync B5 B3B4
G4B1 G5B0 G3 G2 G1
G0 R4 R5 R2 R1 R0
O_TxCLK OUT
0_RxCLK IN
O_Rx IN1
O_RxIN0
O_Rx IN2
DE
R3
RxOUT20 RxOUT19 RxOUT17RxOUT18 RxOUT16 RxOUT15 RxOUT14
RxOUT13 RxOUT12 RxOUT10RxOUT11 RxOUT9 RxOUT8 RxOUT7
RxOUT6 RxOUT5 RxOUT3RxOUT4 RxOUT2 RxOUT1 RxOUT0
T/7
N/C B2N/C B5 B3B4
G4B1 G5B0 G3 G2 G1
G0 R4 R5 R2 R1 R0
E_Rx IN1
E_RxIN0
E_Rx IN2
N/C
R3
E_TxCLK OUT
E_RxCLK IN

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5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color
Note 1) Definition of gray :
Rn: Red gray, Gn: Green gray, Bn: Blue gray (n=gray level)
Note 2)Input signal: 0 =Low level voltage, 1=High level voltage
B3∼B60
:::::::::::::::::::
B2000010000000000000↑
B1000001000000000000Dark
B0000000000000000000Black
Gray
Scale
Of
Blue
G6100000011110
1000000↓
::::::::::::::::::: G3∼G60
:::::::::::::::::::
G2000000000010000000↑
G1000000000001000000Dark
G000000000000
0000000Black
Gray
Scale
Of
Green
B63111111000000000000Blue
B62111110000000000000Light
B61111101000000000000↓
:::::::::::::::::::
G63000000111
111000000Green
G62000000111110000000Light
R63000000000000111111Red
R62000000000000111110Light
R61000000000000111101↓
:::::::::::
:::::::: R3∼R60
:::::::::::::::::::
R2000000000000000010↑
R1000000000000000001Dark
R0000000000000000000Black
Gray
Scale
Of
Red
-111111
111111111111White
-000000111111111111Yellow
-111111000000111111Magenta
-000000000000111111Red
-111111111111000000Cyan
-0000001
11111000000Green
-111111000000000000Blue
-000000000000000000Black
Basic
Colors
B545B3B2B1B0G5G4G3G2G1G0R5R4R3R2R1R0
BlueGreenRed Gray
Scale
Level
Data Signal
DisplayColor

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5.6 Pixel Format in the display
RGB RGB
Pixel 1
RGB RGB RGB RGB
RGB RGB
LTN154BT02-001 Panel
Line 1
Line 900
Pixel 1440