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PRODUCT SPECIFICATION
Doc. Number:
ϭʳ Tentative Specification
ϭʳ Preliminary Specification
ࣞʳ Approval Specification
MODEL NO.: N140BGE
SUFFIX: L41
Customer:
APPROVED BY
Name / Title
Note
SIGNATURE
Please return 1 copy for your confirmation with your
signature and comments.
Approved By
ᄘ࿚ໃ
2011-01-12
20:12:48 CST
Checked By
ຫၝᎮ
2011-01-11
11:54:39 CST
Prepared By
ຫ૵߉
2011-01-10
01:22:10 CST
Version 2.1
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The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited.
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PRODUCT SPECIFICATION
CONTENTS
1. GENERAL DESCRIPTION ......................................................................................................... 4
1.1 OVERVIEW............................................................................................................................4
1.2 GENERAL SPECIFICATI0NS ................................................................................................4
2. MECHANICAL SPECIFICATIONS..............................................................................................4
2.1 CONNECTOR TYPE ..............................................................................................................4
3. ABSOLUTE MAXIMUM RATINGS .............................................................................................5
3.1 ABSOLUTE RATINGS OF ENVIRONMENT........................................................................5
3.2 ELECTRICAL ABSOLUTE RATINGS...................................................................................5
3.2.1 TFT LCD MODULE........................................................................................................ 5
4. ELECTRICAL SPECIFICATIONS ...............................................................................................6
4.1 FUNCTION BLOCK DIAGRAM ...........................................................................................6
4.2. INTERFACE CONNECTIONS ..............................................................................................6
4.3 ELECTRICAL CHARACTERISTICS.....................................................................................8
4.3.1 LCD ELETRONICS SPECIFICATION ........................................................................... 8
4.3.2 LED CONVERTER SPECIFICATION .......................................................................... 10
4.3.3 BACKLIGHT UNIT ...................................................................................................... 12
4.4 LVDS INPUT SIGNAL TIMING SPECIFICATIONS ...........................................................13
4.4.1 LVDS DC SPECIFICATIONS ....................................................................................... 13
4.4.2 LVDS DATA FORMAT ................................................................................................. 13
4.4.3 COLOR DATA INPUT ASSIGNMENT ......................................................................... 14
4.5 DISPLAY TIMING SPECIFICATIONS ................................................................................15
4.6 POWER ON/OFF SEQUENCE.............................................................................................16
5. OPTICAL CHARACTERISTICS ...............................................................................................17
5.1 TEST CONDITIONS ............................................................................................................17
5.2 OPTICAL SPECIFICATIONS...............................................................................................17
6. RELIABILITY TEST ITEM.........................................................................................................20
7. PACKING ..................................................................................................................................21
7.1 MODULE LABEL ................................................................................................................21
7.2 CARTON ..............................................................................................................................22
7.3 PALLET ................................................................................................................................23
8. PRECAUTIONS ........................................................................................................................24
8.1 HANDLING PRECAUTIONS ..............................................................................................24
8.2 STORAGE PRECAUTIONS .................................................................................................24
8.3 OPERATION PRECAUTIONS .............................................................................................24
Appendix. EDID DATA STRUCTURE .......................................................................................25
Appendix. OUTLINE DRAWING...............................................................................................28
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PRODUCT SPECIFICATION
REVISION HISTORY
Version
Date
Page Description
0.0 Jul.16, 2010 All Spec Ver.0.0 was first issued.
1.0 Sep. Aug, 2010 21 Module Label
25 EDID Code
28 ME Drawing
1.1 Oct. 28, 2010 21 7.2 Carton & 7.3 Pallet
25 EDID Code ( Remove 40Hz definition )
2.0 Dec. 27, 2010 28 ME Outline Drawing
2.1 Jan. 06 2011 28 Update Outline Drawing
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PRODUCT SPECIFICATION
1. GENERAL DESCRIPTION
1.1 OVERVIEW
N140BGE-L41 is a 14.0” (14.0” diagonal) TFT Liquid Crystal Display module with LED Backlight unit
and 40 pins LVDS interface. This module supports 1366 x 768 HD mode and can display 262,144
colors. The optimum viewing angle is at 6 o’clock direction.
1.2 GENERAL SPECIFICATI0NS
Item Specification
Screen Size
14.0” diagonal
Driver Element
a-si TFT active matrix
Pixel Number
1366 x R.G.B. x 768
Pixel Pitch
0.2265 (H) x 0.2265 (V)
Pixel Arrangement
RGB vertical stripe
Display Colors
262,144
Transmissive Mode
Normally white
Surface Treatment
Hard coating (3H), Glare
Luminance, White
200
Power Consumption
Total 4 W (Max.) @ cell 1 W (Max.), BL 3 W (Max.)
Unit
-
pixel
mm
-
color
-
-
Cd/m2
Note
-
-
-
-
-
-
-
(1)
Note (1) The specified power consumption (with converter efficiency) is under the conditions at VCCS =
3.3 V, fv = 60 Hz, LED_VCCS = Typ, fPWM = 200 Hz, Duty=100% and Ta = 25 ± 2 ºC, whereas mosaic
pattern is displayed.
2. MECHANICAL SPECIFICATIONS
Item Min.
Horizontal (H)
319.9
Module Size Vertical (V)
198.1
Thickness (T)
-
Active Area
Horizontal
Vertical
-
-
Weight
-
Typ.
320.4
198.6
-
309.399
173.952
310
Max.
320.9
199.1
3.6
-
-
320
Unit Note
mm
mm (1)
mm
mm
mm
g
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
2.1 CONNECTOR TYPE
Pin40
Pin1
Please refer Appendix Outline Drawing for detail design.
Connector Part No.: IPEX-20455-040E-12 or equivalent
User’s connector Part No: IPEX-20453-040T-01 or equivalent
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PRODUCT SPECIFICATION
3. ABSOLUTE MAXIMUM RATINGS
3.1 ABSOLUTE RATINGS OF ENVIRONMENT
Value
Item Symbol
Min. Max.
Storage Temperature
TST -20
Operating Ambient Temperature
TOP
0
+60
+50
Note (1) (a) 90 %RH Max. (Ta <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel surface should be 0 ºC min. and 60 ºC max.
Relative Humidity (%RH)
100
90
80
60
Operating
40
20
10 Storage Range
Unit Note
ºC (1)
ºC (1), (2)
-40 -20
0 20 40 60 80
Temperature (ºC)
3.2 ELECTRICAL ABSOLUTE RATINGS
3.2.1 TFT LCD MODULE
Item
Power Supply Voltage
Logic Input Voltage
Converter Input Voltage
Symbol
VCCS
VIN
LED_VCCS
Value
Min. Max.
-0.3 +4.0
-0.3 VCCS+0.3
-0.3 25.0
Unit
V
V
V
Note
(1)
(1)
Converter Control Signal Voltage LED_PWM,
-0.3
4.0
V
(1)
Converter Control Signal Voltage
LED_EN
-0.3
4.0
V
(1)
Note (1) Stresses beyond those listed in above “ELECTRICAL ABSOLUTE RATINGS” may cause
permanent damage to the device. Normal operation should be restricted to the conditions
described in “ELECTRICAL CHARACTERISTICS”.
Version 2.1
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