CMO V260B1-LN2 Specification
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Issued Date: 15, Apr 2009
Model No.: V260B1 - LN2
TFT LCD Approval Specification
MODEL NO.: V260B1 – LN2
Customer:
Approved by:
Approval
Note:
Approved By
Reviewed By
QA Dept. Product Development Div.
Kc-Ko WT Lin
TV Head Division
LY Ch en
Prepared By
LCD TV Marketing and Product Management Div.
WY Li Chloe Chen
!
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One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
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Issued Date: 15, Apr 2009
Model No.: V260B1 - LN2
Approval
- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION ------------------------------------------------------- 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 PACKAGE STORAGE
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
2.3.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7
3.1 TFT LCD MODULE
3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS
4. BLOCK DIAGRAM ------------------------------------------------------- 9
4.1 TFT LCD MODULE
5. PIN CONNECTION ------------------------------------------------------- 10
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 COLOR DATA INPUT ASSIGNMENT
5.4 LVDS INTERFACE
5.5 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING ------------------------------------------------------- 15
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 18
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. DEFINITION OF LABELS ------------------------------------------------------- 22
8.1 CMO MODULE LABEL
9. PACKAGING ------------------------------------------------------- 23
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. PRECAUTIONS ------------------------------------------------------- 26
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
10.3 STORAGE PRECAUTIONS
11. REGULATORY STANDARD -------------------------------------------------------- 27
11.1 SAFETY
12. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 28
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Issued Date: 15, Apr 2009
Model No.: V260B1 - LN2
Version Date
Ver 2.0 15, Apr ’09 All
Page
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REVISION HISTORY
Section Description
All Approval Specification was first issued.
Approval
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Issued Date: 15, Apr 2009
Model No.: V260B1 - LN2
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V260B1- LN2 is a 26” TFT Liquid Crystal Display module with 4U-CCFL Backlight unit and LVDS
interface. This module supports 1366 x 768 WXGA format and can display 16.2M colors (6-bit+FRC
colors).
1.2 FEATURES
- Brightness 450 nits
- Contrast ratio 800:1
- Fast response time 8ms
- Color saturation NTSC 72%
- Viewing angle: 160(H)/150(V) (CR>10) TN technology
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Color reproduction (Nature color)
Approval
- RoHS compliance
1.3 APPLICATION
- TFT LCD TVs
- Multi-Media Display
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 575.769 (H) x 323.712 (V) (26” diagonal) mm
Bezel Opening Area 580.8 (H) x 328.8 (V) mm
Driver Element a-si TFT active matrix -
Pixel Number 1366 x R.G.B. x 768 pixel
Pixel Pitch (Sub Pixel) 0.1405 (H) x 0.4215 (V) mm
Pixel Arrangement RGB vertical stripe -
Display Colors 16.2M color
Display Operation Mode Transmissive mode / Normally White -
Surface Treatment
Anti-Glare coating (Haze 25%)
Hard coating (3H)
-
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 625 626 627 mm (1)
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical(V) 372 373 374 mm (1)
Depth(D) 41.5 42.5 43.5 mm To rear
Weight 4000 4250 4500 g
(1)
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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
(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
display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in final product design to prevent the surface temperature of
display area from being over 65 ºC. The range of operating temperature may degrade in case of improper
Љ 40 ºC).
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Min. Max.
Value
Unit Note
thermal management in final product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 200 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
10
Storage Range
Temperature (ºC)
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2.2 PACKAGE STORAGE
When storing modules as spares for a long time, the following precaution is necessary.
(a) Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended to
store the module with temperature from 0 to 35
(b) The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent
light.
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
Item
Power Supply Voltage
кat normal humidity without condensation.
Value
Symbol
Min Max
VIN5 4.5 5.5
Unit
Note
V (1)
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Conditions.
2.3.2 BACKLIGHT UNIT
Item Symbol
Lamp VoltageV
Power SupplyVoltageV
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.
Note (2) No moisture condensation or freezing.
Min. Max.
Val ue
Ё
030V(1
3000 V
Unit Note
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3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Parameter Symbol
Power Supply Voltage VIN5 4.5 5.0 5.5 V
Power Supply Ripple Voltage VRP - - 100 mV
Rush current I
Power Supply Current I5V Ё
LVDS Interface
CMOS
interface
Note (1) Measurement Conditions:
Input High Threshold Voltage VIH 2.7 Ё
Input Low Threshold Voltage V
+5.0V
R1
200K
Q1 AO4409
Value
Min. Typ. Max.
RUSH
Ё
V
1.125 1.25 1.375 V
LVC
- 100 - ohm
R
T
0 Ё
IL
FUSE
Ё
1200
3.0 A (1)
1500
3.3 V
0.7 V
C3
1uF
Unit Note
mA
Vcc
(LCD Module Input)
Approval
VR1
(Low to High)
(Control Signal)
SW
R2
1K
47K
Q2
2N7002
C1
10uF
Vcc rising time is 470us
+5V
0.9Vcc
0.1Vcc
GND
470us
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3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (
Parameter Symbol
Lamp Voltage VW
Lamp Current(HI-Side) IL
Lamp Starting Voltage VS
Operating Frequency FO 40
Lamp Life Time LBL 50,000
Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:
`
Note (2) The lamp starting voltage V
LCD
Module
up duration. Otherwise the lamp could not be lighted on completed.
Min. Typ. Max.
Ё
77.58
Ё Ё 3090
Ё Ё 2900
HV (Pink,+)
A
HV (White,-)
HV (Pink,+)
A
HV (White -)
A
HV (Pink,+)
A
HV (White,-)
A
HV (Pink,+)
A
HV (White,-)
A
should be applied to the lamp for more than 1 second under starting
S
Value
1960
Ё
Ё Ё
1
2
1
2
1
2
1
2
Ё
80
Inverter
Ta = 25 ± 2 ºC)
V
mA
V
V
Approval
Unit Note
RMS
RMS
RMS
RMS
KHz (3)
Hrs (4)
I
= 7.5mA
L
(1)
, Ta = 0 ºC
, Ta = 25 ºC
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the
display input signals, and it may result in 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.
Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value
and the effective discharge length is longer than 80% of its original length (Effective discharge
length is defined as an area that has equal to or more than 70% brightness compared to the
brightness at the center point of lamp.) as the time in which it continues to operate under the
condition at Ta = 25
2к and I
= 7.0 ~ 8.0 mA
L
RMS
.
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(+/
)
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
GND
Vcc
-
RXCLK
INPUT CONNECTOR
(JAE,FI-X30SSL-HF)
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TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
Issued Date: 15, Apr 2009
Model No.: V260B1 - LN2
Approval
SCAN DRIVER IC
TFT LCD PANEL
(1366x3x768)
DATA DRIVER IC
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