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V296W1-L17
Specification
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CMO V296W1-L17 Specification

Global LCD Panel Exchange Center
A
TFT LCD Approval Specification
MODEL NO.: V296W1 - L17
Customer:
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
pproved by:
Note:
Director
QRA Dept.
ພ஡ၼ
Liquid Crystal Display Division
TDDI
DDII DDI
Approval Approval Approval Approval
ຫةԫ ޕޫ ርֵᚌ ֮ࣥᜣ
LCD TV Marketing and Product Management Dept.
Project Manager
-
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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႓༄ᅗ
Version 2.0
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
------------------------------------------------------- 4
2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
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 ------------------------------------------------------- 6
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
------------------------------------------------------- 10
------------------------------------------------------- 11
6. INTERFACE TIMING ------------------------------------------------------- 15
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 17
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. PACKAGING ------------------------------------------------------- 21
8.1 PACKING SPECIFICATIONS
8.2 PACKING Method
9. DEFINITION OF LABLES ------------------------------------------------------- 23
10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
------------------------------------------------------- 24
11.MECHANICAL CHARACTERISTICS ------------------------------------------------------- 25
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2
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 2.0
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Global LCD Panel Exchange Center
www.panelook.com
Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
REVISION HISTORY
Version Date
Ver 2.0 Feb.20,’04 All All Approval Specification was first issued.
Page
Section Description
(New)
-
3
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- L17 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 ( 550 nits)
- High contrast ratio (600:1)
- Fast response time
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
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.
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Vertical(V) 433.6 mm Depth(D) - 43 mm
Weight - 5500 g -
4
-
Version 2.0
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(1), (2)
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2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature T Operating Ambient Temperature T 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 Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The maximum operating temperature is based on the test condition that the surface temperature of
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Value
Min. Max.
ST
OP
NOP
NOP
-20 +60 ºC (1) 0 +50 ºC (1), (2)
- 100 G (3), (5)
- 1.0 G (4), (5)
Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
Unit Note
display area is less than or equal to 60 ºC with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in your product design to prevent the surface temperature of
display area from being over 60 ºC. The range of operating temperature may degrade in case of improper
thermal management in your product design.
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
-40 -20 0 20 40 60 80
Temperature (ºC)
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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.
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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 V
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage V Lamp Current I Lamp Frequency F
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
Value
Min. Max.
IN
-0.3 4.3 V
Value
Min. Max.
L
L
L
- 2.5K V
- 6.5 mA
- 80 KHz
Unit Note
(1)
Unit Note
RMS
RMS
(1), (2), IL = 6.0 mA
(1), (2)
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
Min. Typ. Max. Power Supply Voltage Vcc 4.5 5.0 5.5 V ­Ripple Voltage V Rush Current I
RP
RUSH
- - 200 mV -
- - 3.0 A (2)
White - 1.5 - A (3)a
Power Supply Current
Black - 0.8 - A (3)b
Vertical Stripe LVDS differential input high threshold voltage LVDS differential input low threshold voltage
lcc
V
V
TH
TL
- 1.2 - A (3)c
- - +100 mV
-100 - - mV
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:
Value
Unit Note
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6
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. Version 2.0
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
(High to Low)
(Control Signal)
SW
+12V
+5.0V
R1
47K
R2
1K
47K
VR1
C1
1uF
Q1 2S K1475
C2
0.01uF
Q2
2SK1470
FUSE
C3
1uF
Vcc
(LCD Module Input)
Vcc rising time is 470Ps
+5V
0.9Vcc
0.1Vcc
GND
470Ps
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
-
7
Active Area
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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A
A
A
A
AAA
A
A
AAA
A
A
A
A
c. Vertical Stripe Pattern
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R
G
Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
B
R
G
B
G
G
G
B
B
B
R
R
Active Area
B
B
R
R
G
G
G
B
B
B
R
R
RR
3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
Lamp Input Voltage V Lamp Current I
Lamp Turn On Voltage V
Operating Frequency F Lamp Life Time L Power Consumption P
Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:
L
L
S
L
BL
L
Min. Typ. Max.
1053 1170 1287 V
4.2 4.5 4.8 mA 1560 - 3000 V 1870 - 3000 V
57 62 67 KHz (3)
50K - - Hrs (5)
- 105 - W (4), IL = (4.5) mA
Value
Unit Note
RMS
RMS
RMS
RMS
IL = (4.5) mA
(1)
(2), Ta = 25 ºC
(2), Ta = 0 ºC
LCD
Module
HV (Pink) HV (White)
HV (Pink) HV (White)
HV (Pink) HV (White)
HV (Pink)
HV (White)
HV (Pink) HV (White)
HV (Pink)
HV (White)
HV (Pink)
HV (White)
HV (Pink) HV (White)
1 2
1
2
1 2
1 2
1 2
1 2
1 2
1 2
Inverter
LV (Gray)
A
-
8
The information described in this technical specification is tentative and it is possible to be ch
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anged without prior notice.
n.
Version 2.0Please contact CMO ’s representative while your product design is based on this specificatio
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Note (2) The voltage shown above should be applied to the lamp for more than 1 second after startup.
Otherwise the lamp may not be turned on.
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency from the
display, and this may cause line flow on the display. In order to avoid interference, the lamp
frequency should be detached from the horizontal synchronous frequency and its harmonics as far
as possible.
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Issued Date: Feb. 20, 2004
Model No.: V296W1 - L17
Approval
Note (4) P
Note (5) The lifetime of a lamp is defined as the time in which it continues to operate under the condition Ta =
Note (6) The waveform of the voltage output of inverter must be area-symmetric and the design of the
=(Ӣlamp1-lamp16 I
L
o
25 2
(a) When the brightness becomes equal or less than 50% of its original value.
(b) When the effective discharge length becomes equal or lower than 80% of its original value.
inverter must have specifications for the modularized lamp. The performance of the Backlight, such
as lifetime or brightness, is greatly influenced by the characteristics of the DC-AC inverter for the
lamp. All the parameters of an inverter should be carefully designed to avoid producing too much
current leakage from high voltage output of the inverter. When designing or ordering the inverter
please make sure that a poor lighting caused by the mismatch of the Backlight and the inverter
(miss-lighting, flicker, etc.) never occurs. If the above situation is confirmed, the module should be
operated in the same manners when it is installed in your instrument.
C and IL = (4.2) ~ (4.8) mArms until one of the following events occurs:
(Effective discharge length is defined as an area that has equal or more than 70% brightness
compared to the brightness at the center point.)
)/0.8, PLis based on the inverter efficiency, which is 80%.
LVL
-
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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