CMO V296W1-L02 Specification
Global LCD Panel Exchange Center
A
TFT LCD Approval Specification
MODEL NO.: V296W1 - L02
Customer:
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
pproved by:
Note:
Director
QRA Dept.
LCD TV Head Division
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Liquid Crystal Display Division
DDIII
DDII DDI
Approval Approval Approval Approval
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LCD TV Marketing and Project Management Dept.
Project Manager
012
1
-
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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- CONTENTS -
REVISION HISTORY
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 BACKLIGHT UNIT
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 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 BLOCK DIAGRAM OF INTERFACE
5.4 LVDS INTERFACE
5.5 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. PACKAGING
8.1 PACKING SPECIFICATIONS
8.2 PACKING Method
9. DEFINITION OF LABLES
10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
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11.MECHANICAL CHARACTERISTICS ------------------------------------------------------- 27
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The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Version Date
Ver 0.1
Ver 0.2
Ver 1.0
Sep.16,’02
Jan.14,’03
Feb.14,’03
Page
(New)
Section Description
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1.4
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1.5
3.1
6.1
3.1
3.2
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
REVISION HISTORY
Tentative Specification was second issued.
Module Size , Depth (D) W/ INV 43 mm Æ43.5 mm
Power Supply Voltage Min : TBD Æ 4.5V
Max : TBD Æ 5.5V
Ripple Voltage Typ : TBD Æ 200mV
Power Supply Current White Typ : 2.2 Æ 1.83 A
Black Typ : 1.4 Æ 0.98 A
Vertical Stripe Typ : 2.5
Clock Frequency Min 75 Æ 62 MHz
Vertical Active Display Term : Total Max : 900 Æ 850Th
Drawing : Front Side
Up / Button : Add 3 side mount holes for each side
Left / Right : Add 2 side mount holes for each side
Drawing : Rear Side
Inverter Cover : material : plastic Æ metal
Height ( W/ Inverter) : 43 Æ 43.5 mm
Drawing : Inverter Outline
Pixel Pitch: add (Sub Pixel)
Surface Treatment : Hardness : 2H, Haze : 40%
Anti-reflective coating < 2% reflection
Æ Anti-glare with anti-reflective coating
Ripple Voltage Typ.: 200 Æ -
Max.: TBD Æ 200
Rush Current Max. : 2.5 Æ 3.0 A
Power Supply Current White Typ. : 1.83 Æ 1.5 A
Black Typ. : 0.98 Æ 0.8 A
Vertical Stripe Typ. : 1.4 Æ 1.2 A
Lamp Input Voltage Min.: TBD Æ 1053
Typ.: 1250 Æ 1170
Max.: TBD Æ 1287
Lamp Current Min.: TBD Æ 4.2
Max.: TBD Æ 4.8
Lamp Turn On Voltage Min.: - Æ 1560
Typ.: 1700 Æ -
Max.: TBD Æ 3000
Note: add Ta = 25 ºC
Æ 1.4A
Hard coating (2H), Haze : 40%
Reflection rate : < 2%
3
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The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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7.2
6.1
7.2
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
Add another row for Lamp Turn On Voltage (Ta = 0 ºC)
Min.: 1870
Typ.: -
Max.: 3000
Note: Ta = 0 ºC
Operating Frequency Min.: 55 Æ 57
Max.: 69 Æ 67
Power Consumption Typ.: 100 Æ 105
Note(4): P
ÆP
Note(5): Definition revised
Center Luminance of White Min.: TBD Æ (450)
Average Luminance of White Min.: TBD Æ (400)
Color Chromaticity Rx Min. Typ. Max.
Æ 0.614 TBD Æ 0.644 Æ 0.674
Gy Min. Typ. Max
Æ 0.112 TBD Æ 0.142 Æ 0.172
Wy Min. Max.
Vertical Active Display Term Frame Rate Max: - Æ 64
Contrast Ratio Min.: - Æ 400
Response Time T
T
Gray to Gray Max.: - Æ 25
Color Chromaticity Gy Min. Typ. Max.
0.571Æ0.574 0.601Æ0.604 0.631Æ0.634
Color Gamut Min. : Æ72
Viewing Angle
=Лlamp1-lamp16 IL МVL
L
=(Лlamp1-lamp16 IL МVL )/0.8,
L
P
is based on the inverter efficiency, which is 80%.
L
Ry Min. Typ. Max.
Æ 0.301 TBD Æ 0.331 Æ 0.361
Gx Min. Typ. Max
Æ 0.240 TBD Æ 0.270 Æ 0.300
Æ 0.571 TBD Æ 0.601 Æ 0.631
Bx Min. Typ. Max
By Min. Typ. Max
Æ 0.044 TBD Æ 0.074 Æ 0.114
Wx Min. Max
Æ 0.255 Æ 0.315
Æ 0.263 Æ 0.323
R Max.: - Æ 25
F Max.: - Æ 20
Н
x+ Min.: Æ 80
Н
xࠆ Min.: Æ 80
Н
y+ Min.: Æ 80
Н
yࠆ Min.: Æ 80
4
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The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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7.2
7.2
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
Note(1) add “Viewing angles are measured by EZ-Contrast 160R
(Eldim)”
Note(4) add “The driving signal means the signal of gray level 0, 63,
127, 191, 255.”
Note(7) The warm up time is changed from 30 minutes to 1 hour.
The measuring machine “TOPCON BM-5A” is replaced by
“Minolta CA210”.
Add PACKAGING
Add DEFINITION OF LABLES
Remove PRECAUTIONS from section 8 to section 10
Remove MECHANICAL CHARACTE
11
RISTICS from section 10 to section
5
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The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V296W1- L02 is a 30” TFT Liquid Crystal Display module with 16-CCFL Backlight unit and 1ch-LVDS
interface. This module supports 1280 x 768 WXGA format and can display true 16.7M colors ( 8-bit/color).
The inverter module for backlight is built-in.
1.2 FEATURES
- Ultra wide viewing angle – Super MVA technology
- High brightness ( 500 nits)
- High contrast ratio (500:1)
- Fast response time
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
- High color saturation NTSC 75%
- WXGA (1280 x 768 pixels) resolution
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
1.3 APPLICATION
- TFT LCD TVs
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 643.2(H) x 385.92 (V) (29.53” diagonal) mm
Bezel Opening Area 648.8 (H) x 391.52 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 1280 x R.G.B. x 768 pixel Pixel Pitch (Sub Pixel) 0.1675 (H) x 0.5025 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color Display Operation Mode Transmissive mode / Normally black - -
Anti-glare with anti-reflective coating
Surface Treatment
Hard coating (2H), Haze : 40%
Reflection rate : < 2%
- -
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 683.6 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Module Depth does not include connectors.
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
Vertical(V) 433.6 mm
Depth(D) - 43 mm
Weight - 5500 g -
6
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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) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta П 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel display area surface should be 0 ºC Min. and 60 ºC Max.
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
Value
Min. Max.
- 100 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Unit Note
Note (3) 2 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 500 Hz, 10 min, 1 time each X, Y, Z.
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.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
Storage Range
5
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
Temperature (ºC)
7
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80 60 -20 40 0 20 -40
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2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 +6.0 V
Logic Input Voltage VIN -0.3 4.3 V
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VL - 2.5K V
Lamp Current IL - 6.5 mA
Lamp Frequency FL - 80 KHz
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
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Value
Min. Max.
Value
Min. Max.
Unit Note
Unit Note
Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
(1)
(1), (2), IL = 6.0 mA
RMS
RMS
(1), (2)
Approval
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Power Supply Voltage Vcc 4.5 5.0 5.5 V Ripple Voltage VRP - - 200 mV Rush Current I
White - 1.5 - A (3)a
Power Supply Current
LVDS differential input high threshold
voltage
LVDS differential input low threshold
voltage
LVDS common input voltage Vic 1.125 1.25 1.375 V
Terminating Resistor RT - 100 - ohm
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
Black - 0.8 - A (3)b
Vertical Stripe
- - 3.0 A (2)
RUSH
lcc
- - +100 mV
V
TH
-100 - - mV
V
TL
Min. Typ. Max.
- 1.2 - A (3)c
Value
Unit Note
8
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The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Issued Date: Oct. 17, 2003
Model No.: V296W1 - L02
Approval
+5.0V
R1
47K
Q1 2SK1475
FUSE
C3
1uF
Vcc
(LCD Module Input)
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
VR1
R2
1K
47K
0.01uF
Q2
2SK1470
C2
Vcc rising time is 470μs
+5V
0.9Vcc
0.1Vcc
GND
470μs
Note (3) The specified power supply current is under the conditions at Vcc = 5 V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
a. White Pattern
b. Black Pattern
= 60 Hz,
v
Active Area
Active Area
9
-
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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