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Doc. No.:
Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
Approval
REVISION HISTORY
Version Date
Ver 3.0 Feb. 22, ‘08 All Approval Specification for Customer (Dell)
Page
(New)
Section Description
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
N154C6 - L01 is a 15.4” TFT Liquid Crystal Display module with LED Backlight unit and 40 pins LVDS
interface. This module supports 1440 x 900 Wide-XGA+ mode and can display 262,144 colors. The
optimum viewing angle is at 6 o’clock direction. The converter module for Backlight is not built in.
1.2 FEATURES
- Thin and High Brightness
- WXGA + (1440 x 900 pixels) resolution
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 2 pixel/clock
- RoHS compliance
1.3 APPLICATION
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Doc. No.:
Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
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- TFT LCD Notebook
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 331.560(H) x 207.225(V) (15.4” diagonal) mm
Bezel Opening Area
Driver Element a-si TFT active matrix - Pixel Number 1440 (H) x 3 (R.G.B.) x 900 (V) pixel Pixel Pitch 0.23025 (H) x 0.23025 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 262,144 color Transmissive Mode Normally white - Surface Treatment 3H, Glare Type - -
334.6 (H) x 211.1 (V)
mm
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 343.5 344.0 344.5 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical (V) 221.5 222.0 222.5 mm
Depth (D) --- --- 6.1 mm
Weight --- 430 450 g -
(1)
(1)
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A
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature TOP 0 +50 ºC (1), (2)
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) (a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel display surface area should be 0 ºC Min. and 50 ºC Max.
Relative Humidity (%RH)
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Model No.: N154C6 - L02
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Value
Min. Max.
- 200/2 G/ms (3), (5)
NOP
- 1.5 G (4), (5)
NOP
Unit Note
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
Note (3) 1 time for ± X, ± Y, ± Z. for Condition (200G / 2ms) is half Sine Wave,.
Note (4) 10 ~ 500 Hz, 30 min/cycle,1cycles for each X, Y, Z axis.
8060-20400 20-40
Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid
enough so that the module would not be twisted or bent by the fixture.
The fixing condition is shown as below:
t Room Temperature
Side Mount Fixing Screw
Gap=2mm
Bracket
LCD Module
Side Mount Fixing Screw
Stage
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2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage VCC -0.3 +4.0 V
Logic Input Voltage VIN -0.3 VCC+0.3 V
2.2.2 BACKLIGHT UNIT
Item
LED Light Bar Power Supply Voltage 30 34 V
LED Light Bar Power Supply Current 114 150 mA
LED Peak Pulse Current - 80 mA
Note (1) Permanent damage to the device may occur if maximum or minimum values are exceeded.
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Value
Min. Max.
Value
Min Max.
Unit Note
Doc. No.:
Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
Approval
(1)
Unit Note
DC
DC
(1),(2)
Function operation should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for LED (Refer to Section 3.2 for further information).
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Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage Vcc 3.0 3.3 3.6 V Ripple Voltage VRP - 50 - mV Rush Current I
- - 1.5 A (2)
RUSH
Initial Stage Current IIS 1.0 A (2)
Power Supply Current
LVDS Differential Input High Threshold V
LVDS Differential Input Low Threshold V
White - 240 290 mA (3)a
Black
Lcc
TH(LVDS)
TL(LVDS)
- 350 400 mA (3)b
- - +100 mV
-100 - - mV
LVDS Common Mode Voltage VCM 1.125 - 1.375 V (4)
LVDS Differential Input Voltage |VID| 100 - 600 mV (4)
Terminating Resistor RT - 100 - Ohm
Power per EBL WG P
1.90 W (4)
EBL
Note (1) The module should be always operated within above ranges.
Value
Unit Note
Approval
(4),
=1.2V
V
CM
(4),
=1.2V
V
CM
Note (2) I
I
: the maximum current when VCC is rising
RUSH
: the maximum current of the first 100ms after power-on
IS
Measurement Conditions: Shown as the following figure. Test pattern: black.
(High to Low)
(Control Signal)
SW
+12V
+3.3V
R1
47
R2
1K
VR1
C1
1u
F
47K
0.01uF
Q1
2SK147
5
Q2
2SK1470
C
2
FUSE
Vcc rising time is 470us
C3
1uF
Vcc
(LCD Module Input)
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Model No.: N154C6 - L02
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470us
0.9Vcc
0V
Note (3) The specified power supply current is under the conditions at Vcc = 3.3 V, Ta = 25 ± 2 ºC, fv = 60
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
0.1Vcc
I
Rush
+3.3V
100ms
I
IS
b. Black Pattern
Vcc
Icc
Active Area
Note (4) The specified power are the sum of LCD panel electronics input power and the inverter input
power. Test conditions are as follows.
(a) Vcc = 3.3 V, Ta = 25 ± 2 ºC, f
(b) The pattern used is a black and white 32 x 36 checkerboard, slide #100 from the VESA file
Note (5) The parameters of LVDS signals are defined as the following figures.
= 60 Hz,
v
Active Area
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|
|
|
|
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Doc. No.:
Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
Approval
CM
V
VID
Single Ended
0V
V
VID
Differential
3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
LED Quantity 60 PCs (1)
LED Light Bar Power
Supply Voltage
LED Light Bar Power
Supply Current
Power Consumption PL 3.6 3.84 4.08 W (3), (Duty 100%)
LED Life Time LBL 10000 -- -- Hrs (4)
Note (1) LED light bar configuration is shown as below.
V
I
L
0V
V
Value
Min. Typ. Max.
30 32 34 V
L
114 120 150 mA
Unit Note
(1),(2) (Duty 100%)
Note (2) For better LED light bar driving quality, it is recommended to utilize the adaptive boost converter with current
balancing function to drive LED light-bar.
Note (3) P
Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta = 25 2oC
and I
= 20 mA(Per EA) until the brightness becomes Љ 50% of its original value.
L
L
= I
LVL
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4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
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Doc. No.:
Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
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LVDS Display
Data & Clock
Vcc
GND
Data
EDID
CLK
EDID
V
EDID
LED Power and signals
( FI-JT40S-HF10 or equivalent )
INPUT CONNECTOR
LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
EDID
EEPROM
SCAN DRIVER IC
TFT LCD PANEL
DATA DRIVER IC
BACKLIGHT UNIT
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5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
Pin Symbol Description Polarity Remark
1 Vss Ground
2 Vcc Power Supply +3.3 V (typical)
3 Vcc Power Supply +3.3 V (typical)
4 V
5 Vcc Power Supply +3.3 V (typical)
6 CLK
7 DATA
8 RXO0- LVDS Differential Data Input (Odd) Negative
9 RXO0+ LVDS Differential Data Input (Odd) Positive
10 Vss Ground
11 RXO1- LVDS Differential Data Input (Odd) Negative
12 RXO1+ LVDS Differential Data Input (Odd) Positive
13 Vss Ground
14 RXO2- LVDS Differential Data Input (Odd) Negative
15 RXO2+ LVDS Differential Data Input (Odd) Positive
16 Vss Ground
17 RXOC- LVDS Clock Data Input (Odd) Negative
18 RXOC+ LVDS Clock Data Input (Odd) Positive
19 Vss Ground
20 RxE0- LVDS Differential Data Input (Even) Negative
21 RxE0+ LVDS Differential Data Input (Even) Positive
22 Vss Ground
23 RxE1- LVDS Differential Data Input (Even) Negative
24 RxE1+ LVDS Differential Data Input (Even) Positive
25 Vss Ground
26 RxE2- LVDS Differential Data Input (Even) Negative
27 RxE2+ LVDS Differential Data Input (Even) Positive
28 Vss Ground
29 RXEC- LVDS Clock Data Input (Even) Negative
30 RXEC+ LVDS Clock Data Input (Even) Positive
31 VFB1 LED Cathode (Negative)
32 VFB2 LED Cathode (Negative)
33 VFB3 LED Cathode (Negative)
34 VFB4 LED Cathode (Negative)
35 VFB5 LED Cathode (Negative)
36 VFB6 LED Cathode (Negative)
37 NC Non-Connection
38 Vdc LED Annold (Positive)
39 Vdc LED Annold (Positive)
40 Vdc LED Annold (Positive)
Note (1) Connector Part No.: FI-JT40S-HF10 or equivalent
DDC 3.3V Power
EDID
DDC Clock
EDID
DDC Data
EDID
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Model No.: N154C6 - L02
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Note (2) User’s connector Part No: FI-JT40C or equivalent
Note (3) The first pixel is odd as shown in the following figure.
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5.2 TIMING DIAGRAM OF LVDS INPUT SIGNAL
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Model No.: N154C6 - L02
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ϭ
RXOC+
RXO2+/-
RXO1+/-
RXO0+/-
RXEC+
RXE2+/-
RXE1+/-
T/7
IN20 IN19 IN18IN17IN16 IN15 IN14
DE OB5OB4OB3 OB2 Vsync Hsync
IN13 IN12 IN11IN10IN9IN8 IN7
OB1 OG4OG3OG2 OG1 OB0 OG5
IN6 IN5 IN4IN3IN2 IN1 IN0
OG0 OR3OR2OR1 OR0 OR5 OR4
Signal for 1 DCLK Cycle (T)
T/7
IN20 IN19 IN18IN17IN16 IN15 IN14
DE EB5EB4EB3 EB2 Vsync Hsync
IN13 IN12 IN11IN10IN9IN8 IN7
EB1 EG4EG3EG2 EG1 EB0 EG5
RXE0+/-
IN6 IN5 IN4IN3IN2IN1 IN0
EG0 ER3ER2ER1 ER0 ER5 ER4
Signal for 1 DCLK Cycle (T)
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5.3 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input for
the color. The higher the binary input, the brighter the color. The table below provides the assignment of
color versus data input.
Color
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0)/Dark
Red(1)
Red(2)
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5.4 EDID DATA STRUCTURE
The EDID (Extended Display Identification Data) data formats are to support displays as defined in the
VESA Plug & Display and FPDI standards.
Byte #
(decimal)
0 0 Header 00 00000000
1 1 H e ader FF 11111111
2 2 H e ader FF 11111111
3 3 H e ader FF 11111111
4 4 H e ader FF 11111111
5 5 H e ader FF 11111111
6 6 H e ader FF 11111111
7 7 Header 00 00000000
8 8 EISA ID manufacturer name (“CMO”) 0D 00001101
9 9 EISA ID manufacturer name (Compressed ASCII) AF 10101111
10 0A ID product code (N154C6-L02) 55 01010101
11 0B ID product code (hex LSB first; N154C6-L02) 15 00010101
12 0C ID S/N (fixed “0”) 00 00000000
13 0D ID S/N (fixed “0”) 00 00000000
14 0E ID S/N (fixed “0”) 00 00000000
15 0F ID S/N (fixed “0”) 00 00000000
16 10 Week of manufacture 1B 00011011
17 11 Year of manufacture 11 00010001
18 12 EDID structure version # (“1”) 01 00000001
19 13 EDID revision # (“3”) 03 00000011
20 14 Video I/P definition (“digital”) 90 10010000
21 15 Active area horizontal 34.4cm 22 00100010
22 16 Active area vertical 22.2cm 16 00010110
23 17 Display Gamma (Gamma = ”2.2”) 78 01111000
24 18 Feature support (“Active off, RGB Color”) 0A 00001010
25 19 Red/Green (Rx1, Rx0, Ry1, Ry0, Gx1, Gx0, Gy1, Gy0) 50 01010000
26 1A Blue/White (Bx1, Bx0, By1, By0, Wx1, Wx0, Wy1, Wy0) C5 11000101
27 1B Red-x (Rx = “0.595”) 98 10011000
28 1C Red-y (Ry = “0.345”) 58 01011000
29 1D Green-x (Gx = ”0.320”) 52 01010010
30 1E Green-y (Gy = ”0.555”) 8E 10001110
31 1F Blue-x (Bx = ”0.155”) 27 00100111
32 20 Blue-y (By = ”0.145”) 25 00100101
33 21 White-x (Wx = ”0.313”) 50 01010000
34 22 White-y (Wy = ”0.329”) 54 01010100
35 23 Established timings 1 00 00000000
36 24 Established timings 2 (1440*900@60Hz) 00 00000000
37 25 Manufacturer’s reserved timings 00 00000000
38 26 Standard timing ID # 1 01 00000001
39 27 Standard timing ID # 1 01 00000001
40 28 Standard timing ID # 2 01 00000001
41 29 Standard timing ID # 2 01 00000001
Byte #
(hex)
Field Name and Comments
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Value
(hex)
Value
(binary)
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42 2A Standard timing ID # 3 01 00000001
43 2B Standard timing ID # 3 01 00000001
44 2C Standard timing ID # 4 01 00000001
45 2D Standard timing ID # 4 01 00000001
46 2E Standard timing ID # 5 01 00000001
47 2F Standard timing ID # 5 01 00000001
48 30 Standard timing ID # 6 01 00000001
49 31 Standard timing ID # 6 01 00000001
50 32 Standard timing ID # 7 01 00000001
51 33 Standard timing ID # 7 01 00000001
52 34 Standard timing ID # 8 01 00000001
53 35 Standard timing ID # 8 01 00000001
54 36
55 37 # 1 Pixel clock (hex LSB first) 22 00100010
56 38 # 1 H active (“1440”) A0 10100000
57 39 # 1 H blank (“160”) A0 10100000
58 3A # 1 H active : H blank (“1440 : 160”) 50 01010000
59 3B # 1 V active (”900”) 84 10000100
60 3C # 1 V blank (”26”) 1A 00011010
61 3D # 1 V active : V blank (”900 :26”) 30 00110000
62 3E # 1 H sync offset (”48”) 30 00110000
63 3F # 1 H sync pulse width ("32”) 20 00100000
64 40 # 1 V sync offset : V sync pulse width (”3 : 6”) 36 00110110
65 41
66 42 # 1 H image size (”303 mm”) 2F 00101111
67 43 # 1 V image size (”190 mm”) BE 10111110
68 44 # 1 H image size : V image size (”303 : 190”) 10 00010000
69 45 # 1 H boarder (”0”) 00 00000000
70 46 # 1 V boarder (”0”) 00 00000000
71 47
72 48
73 49 # 1 Pixel clock (hex LSB first) 22 00100010
74 4A # 1 H active (“1440”) A0 10100000
75 4B # 1 H blank (“160”) A0 10100000
76 4C # 1 H active : H blank (“1440 : 160”) 50 01010000
77 4D # 1 V active (”900”) 84 10000100
78 4E # 1 V blank (”26”) 1A 00011010
79 4F # 1 V active : V blank (”900 :26”) 30 00110000
80 50 # 1 H sync offset (”48”) 30 00110000
81 51 # 1 H sync pulse width ("32”) 20 00100000
82 52 # 1 V sync offset : V sync pulse width (”3 : 6”) 36 00110110
83 53
84 54 # 1 H image size (”303 mm”) 2F 00101111
Detailed timing description # 1 Pixel clock (“88.75MHz”,
According to VESA CVT Rev1.1)
# 1 H sync offset : H sync pulse width : V sync offset : V sync
width (”48: 32 : 3 : 6”)
# 1 Non-interlaced ; Normal display, no stereo ; Digital
Separate ; V sync POL is negative; H sync POL is positive
Detailed timing description # 1 Pixel clock (“88.75MHz”,
According to VESA CVT Rev1.1)
# 1 H sync offset : H sync pulse width : V sync offset : V sync
width (”48: 32 : 3 : 6”)
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AB 10101011
00 00000000
1A 00011010
AB 10101011
00 00000000
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85
86 56 # 1 H image size : V image size (”303 : 190”) 10 00010000
87 57 # 1 H boarder (”0”) 00 00000000
88 58 # 1 V boarder (”0”) 00 00000000
125 7D (If <13 char, then terminate with ASCII code 0Ah, set remaining 20 00100000
55 # 1 V image size (”190 mm”) BE 10111110
# 1 Non-interlaced ; Normal display, no stereo ; Digital
Separate ; V sync POL is negative; H sync POL is positive
# 3 FE (hex) defines ASCII string (Model Name “N154C6”,
ASCII)
Manufacturer P/N (If <13 char, then terminate with ASCII code
0Ah, set remaining char = 20h)
Bit[1:0] 00:reserved, 01:single LVDS, 10:dual LVDS, 11:
reserved
Bit[2] 0: No RTC support , 1: RTC support
Bit[7:3] Reserved
(If <13 char, then terminate with ASCII code 0Ah, set remaining
char = 20h)
(If <13 char, then terminate with ASCII code 0Ah, set remaining
char = 20h)
1A 00011010
FE 11111110
0A 00001010
02 00000010
0A 00001010
20 00100000
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char = 20h)
126 7E Extension flag 00 00000000
127 7F Checksum A8 10101000
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6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item SymbolMin. Typ. Max. Unit Note
DCLK Frequency 1/Tc 25 44.5 60 MHz (2)
Vertical Total Time TV 910 926 1500 TH -
Vertical Active Display Period TVD 900 900 900 TH -
DE
Note (1) Because this module is operated by DE only mode, Hsync and Vsync are ignored.
(2) 2 channels LVDS input.
Vertical Active Blanking Period TVB TV-TVD26 TV-TVD TH
Horizontal Total Time TH 760 800 880 Tc (2)
Horizontal Active Display Period THD 720 720 720 Tc (2)
Horizontal Active Blanking Period THB
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TH-THD
80
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Model No.: N154C6 - L02
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TH-THD
Tc (2)
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
TC
DE
DATA
6.2 POWER ON/OFF SEQUENCE
Power On
90%
T
Power Off
90%
HD
Restart
t7
Power Supply
for LCD, Vcc
LVDS Interface
- Power for Lamp
0V
0V
10%
10%
t1
t4
t3t2
Valid Data
t6t5
50%50%
ONOFF OFF
10%
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Timing Specifications:
470us < t1 Љ 10 ms
0 < t2 Љ 50 ms
0 < t3 Љ 50 ms
t4 Њ 500 ms
t5 Њ 200 ms
t6 Њ 200 ms
Note (1) Please follow the power on/off sequence described above. Otherwise, the LCD module might be
damaged.
Note (2) Please avoid floating state of interface signal at invalid period. When the interface signal is invalid, be
sure to pull down the power supply of LCD Vcc to 0 V.
Note (3) The Backlight inverter power must be turned on after the power supply for the logic and the
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Model No.: N154C6 - L02
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interface signal is valid. The Backlight inverter power must be turned off before the power supply
for the logic and the interface signal is invalid.
Note (4) Sometimes some slight noise shows when LCD is turned off (even backlight is already off). To avoid
this phenomenon, we suggest that the Vcc falling time is better to follow 5 t7300 ms.ЉЉ
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Y
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta 25r2
Ambient Humidity Ha 50r10 %RH
Supply Voltage VCC 3.3 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current I
7.2 OPTICAL SPECIFICATIONS
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio CR 400 500 - - (2), (5)
Response Time
Average Luminance of White L5p 250 300 cd/m2(4), (5)
Luminance Non-Uniformity
Color Gamut C.G 42 45 - % (5), (7)
Red
Color
Chromaticity
Viewing Angle
Green
Blue
White
Horizontal
Vertical
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Model No.: N154C6 - L02
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o
C
L
120
TR - 3 8 ms
- 7 12 ms
T
F
GW
GW
Rx
Ry
Gx
Gy
Bx
By
5p
13p
T
=0q, TY =0q
x
Viewing Normal
Angle
- - 30 %
- - 50 %
0.595
0.345
0.320
TYP
-0.05
0.555
0.155
TYP
+0.05
0.145
Wx 0.313 -
Wy
Tx+
T
x
TY+
T
CRt10
-
0.329
65 75 65 75 55 65 60 70 -
mA
(3)
(5), (6)
-
-
-
-
-
(1), (5)
-
Deg.
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Note (1) Definition of Viewing Angle (Tx, Ty):
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Model No.: N154C6 - L02
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Normal
Tx = Ty = 0º
Ty-Ty
TX- = 90º
6 o’clock
T
y- = 90º
x-
y-
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L
/ L
63
0
L63: Luminance of gray level 63
L
: Luminance of gray level 0
0
CR = CR (5)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
Tx
Tx
12 o’clock direction
y+
T
y+ = 90º
x+
TX+ = 90º
Note (3) Definition of Response Time (T
100%
90%
Optical
Response
10%
0%
Gray Level 63
T
R
66.67 ms
, TF):
R
Gray Level 0
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T
F
66.67 ms
Gray Level 63
Time
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500
Note (4) Definition of Average Luminance of White (L5p):
Measure the luminance of gray level 63 at 5 points
L
= [L (5)+ L (10)+ L (11)+ L (12)+ L (13)] / 5
5p
L (x) is corresponding to the luminance of the point X at Figure in Note (6)
Note (5) Measurement Setup:
The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement
should be executed after lighting Backlight for 20 minutes in a windless room.
LCD Module
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Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
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LCD Panel
USB2000
Center of the Screen
mm
CS-1000T
Light Shield Room
(Ambient Luminance < 2 lux)
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Note (6) Definition of White Variation (GW5p, GW
Measure the luminance of gray level 63 at 5, 13 points
GW
={1-{ Minimum [L (5)+ L (10)+ L (11)+ L (12)+ L (13)] / Maximum [L (5)+ L (10)+ L (11)+ L (12)+
5p
L (13)]}} *100%
GW
={1-{ Minimum [L (1) ~ L (13)] / Maximum [L (1) ~ L (13)]}} *100%
13p
13p
):
Note (7) Definition of color gamut (C.G):
C.G= 'R G B /'R
R
, G0, B0: color coordinates of red, green, and blue defined by NTSC, respectively.
0
0 G0 B0
,*100%
R, G, B : color coordinates of module on 63 gray levels of red, green, and blue, respectively.
'R
0 G0 B0
: area of triangle defined by R0, G0, B
0
'R G B: area of triangle defined by R, G, B
˖˜˘ ʳ ˄ˌ ˆ˄
˃ˁˌ
˃ˁˋ
˃ˁˊ
˃ˁˉ
˃ˁˈ
˃ˁˇ
˃ˁˆ
˃ˁ˅
˃ˁ˄
˃
˃˃ˁ˅˃ˁˇ˃ˁˉ˃ˁˋ
G
0
G
R
0
R
B
B
0
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8. PRECAUTIONS
8.1 HANDLING PRECAUTIONS
(1) The module should be assembled into the system firmly by using every mounting hole. Be careful not
to twist or bend the module.
(2) While assembling or installing modules, it can only be in the clean area. The dust and oil may cause
electrical short or damage the polarizer.
(3) Use fingerstalls or soft gloves in order to keep display clean during the incoming inspection and
assembly process.
(4) Do not press or scratch the surface harder than a HB pencil lead on the panel because the polarizer is
very soft and easily scratched.
(5) If the surface of the polarizer is dirty, please clean it by some absorbent cotton or soft cloth. Do not use
Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might
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Issued Date: Feb 22, 2008
Model No.: N154C6 - L02
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permanently damage the polarizer due to chemical reaction.
(6) Wipe off water droplets or oil immediately. Staining and discoloration may occur if they left on panel for
a long time.
(7) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In
case of contacting with hands, legs or clothes, it must be washed away thoroughly with soap.
(8) Protect the module from static electricity, it may cause damage to the C-MOS Gate Array IC.
(9) Do not disassemble the module.
(10) Do not pull or fold the lamp wire.
(11) Pins of I/F connector should not be touched directly with bare hands.
8.2 STORAGE PRECAUTIONS
(1) High temperature or humidity may reduce the performance of module. Please store LCD module within
the specified storage conditions.
(2) It is dangerous that moisture come into or contacted the LCD module, because the moisture may
damage LCD module when it is operating.
(3) It may reduce the display quality if the ambient temperature is lower than 10 ºC. For example, the
response time will become slowly, and the starting voltage of lamp will be higher than the room
temperature.
8.3 OPERATION PRECAUTIONS
(1) Do not pull the I/F connector in or out while the module is operating.
(2) Always follow the correct power on/off sequence when LCD module is connecting and operating. This
can prevent the CMOS LSI chips from damage during latch-up.
(3) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock while
assembling with inverter. Do not disassemble the module or insert anything into the Backlight unit.
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9. PACKING
9.1 CARTON
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Figure. 9-1 Packing method
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9.2 PALLET
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Figure. 9-2 Packing method
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10 DEFINITION OF LABELS
11.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.