CMO V260B1-L08 Specification

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Issued Date: 10, Aug 2007
Model No.: V260B1 - L08
TFT LCD Approval Specification
MODEL NO.: V260B1 - L08
Customer :
Approved by :
Tentative
Customer :
Approved by :
Note :
TV Head Division
Approved By
LY Ch en
Reviewed By
Prepared By
LCD TV Marketing and Product Management Div.
QRA Dept. Product Development Div.
Tom y C hen W T Lin
Denise Shieh Delia Lin
1
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Model No.: V260B1 - L08
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 INVERTER UNIT
3.2.1 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS
3.2.2 INVERTER CHARACTERISTICS
3.2.3 INVERTER INTERTFACE CHARACTERISTICS
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
5. INTERFACE PIN CONNECTION
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 INVERTER UNIT
5.4 BLOCK DIAGRAM OF INTERFACE
5.5 LVDS INTERFACE
5.6 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. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
10.3 STORAGE PRECAUTIONS
9. MECHANICAL CHARACTERISTICS
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Tentative
3
4
5
7
12
13
19
22
26
27
2
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Issued Date: 10, Aug 2007
Model No.: V260B1 - L08
Version Date
Ver 0.0 10, Aug ’07
Page
(New)
All
REVISION HISTORY
Section Description
All
Tentative Specification was first issued.
Tentative
3
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Model No.: V260B1 - L08
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V260B1- L08 is a TFT Liquid Crystal Display module with 12-CCFL Backlight unit and 1ch-LVDS
interface. The display diagonal is 26”. This module supports 1366 x 768 WXGA format and can display
16.2M colors (6-bit+FRC colors). The inverter module for backlight is built-in.
1.2 FEATURES
- Excellent Brightness 500nits
- Contrast Ratio 800:1
- Fast Response Time (8ms)
- Color Saturation NTSC 72%
- WXGA (1366 x 768 pixels) Resolution
- DE (Data Enable) Only Mode
- LVDS (Low Voltage Differential Signaling) Interface
- Viewing Angle: 160(H)/150(V) (CR>10) TN Technology
Tentative
-Color Reproduction (Nature Color)
- RoHS Compliance
1.3 APPLICATION
- TFT LCD TVs
- High Brightness, Multi-Media Displays
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 Ё
Surface Treatment
Anti-Glare Coating (Haze 25%)
Hard Coating (3H)
Ё
Ё
Ё
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 625 626 627 mm
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 Depth(D) 35.6 36.6 37.6 mm To PCB Cover Depth(D) 42.6 43.6 44.6 mm To Inverter Cover
Weight
Ё
4500
4
Ё
g
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Model No.: V260B1 - L08
Tentative
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 60 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 60 ºC. The range of operating temperature may degrade in case of improper
Љ 40 ºC).
NOP
NOP
Min. Max.
Ё Ё
Value
Unit Note
50 G (3), (5)
1.0 G (4), (5)
thermal management in final product design.
Note (3) 11 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
10
Storage Range
Temperature (ºC)
5
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8060-20 400 20-40
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Tentative
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 13.0 V Input Signal Voltage VIN -0.3 3.6 V
Min. Max.
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VW
Power Supply Voltage VBL
Control Signal Level
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.
Condition
Ta = 25
Ё Ё
Value
Te st
к Ё Ё
Ё
Unit Note
(1)
Min. Type Max. Unit Note
0
-0.3
Ё Ё
3000 V
30 V
7 V
RMS
(1)
(1), (3)
Note (3) The control signals includes Backlight On/Off Control, Internal PWM Control and External PWM
Control.
6
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Model No.: V260B1 - L08
Tentative
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Parameter Symbol
Power Supply Voltage VCC 11.4 12.0 12.6 V (1) Power Supply Ripple Voltage VRP Rush Current I
White
Power Supply Current
Differential Input High
LVDS Interface
Threshold Voltage Differential Input Low Threshold Voltage Common Input Voltage V Terminating Resistor R
CMOS interface
Input High Threshold Voltage VIH 2.7 Input Low Threshold Voltage V
Note (1) The module should be always operated within above ranges.
Black Vertical Stripe
Ta = 25 ± 2 ºC
Value
Min. Typ. Max.
Ё Ё
RUSH
ICC
V
LVT H
-100
V
LVTL
1.125 1.25 1.375 V
LVC
T
Ё Ё Ё Ё Ё
0.2
0.5
0.4
Ё Ё
Ё Ё
Ё
100
Ё
0
IL
Ё
300 mV
3.0 A (2)
Ё Ё Ё
+100 mV
Ё
3.3 V
0.7 V
Unit Note
A A A
mV
ohm
(3)
Note (2) Measurement Conditions:
+12.0V
R1
200K
(Low to High)
(Control Signal)
SW
R2
1K
Vcc rising time is 470us
Q1 AO4409
2N7002
Q2
47K
VR1
C1
10uF
+12V
FUSE
C3
1uF
Vcc
(LCD Module Input)
0.9Vcc
0.1Vcc
GND
470us
7
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Note (3) The specified power supply current is under the conditions at Vcc = 12 V, Ta = 25 ± 2 ºC, fv = 60
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
Tentative
Active Area
3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (
Parameter Symbol
Lamp Voltage VW
Lamp Current IL
Lamp Starting Voltage VS
Operating Frequency FO 40
Lamp Life Time LBL
Min. Typ. Max.
Ё
4.5 5.0 5.5
Ё Ё
Ё Ё
50,000 60,000
Value
970
Ё
R
R
B
R
B
R R
Ё
1550
1400
80 KHz (3)
Ё
R
G
G
B
G
B
G
B
G
B
Ta = 25 ± 2 ºC)
V
mA
V
V
B
R
G
B
R
R
G
B
R
G
B
Unit Note
I
RMS
RMS
(2), Ta = 0 ºC
RMS
(2), Ta = 25 ºC
RMS
Hrs (4)
= 5.0mA
L
(1)
8
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3.2.2 INVERTER CHARACTERISTICS (
Parameter Symbol
Power Consumption PBL
Input Voltage VBL 22.8
Input Current IBL
Input Inrush Current
Ё Ё Ё
Ta = 25 ± 2 ºC)
Value
Min. Typ. Max.
Ё
Ё
66 69 W (5)(6), I
24
2.75
25.2
Ё
4.3 A
Input Ripple Noise Ё- Ё Ё 864 mV
Oscillating Frequency FW 55 58 61 kHz
Dimming Frequency FB 150 160 170 Hz
Minimum Duty Ratio D
MIN
Ё
20
Ё
Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:
A
A
A
A
A
A
A
A
A
LCD Module
A
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
Tentative
Unit Note
= 5.0mA
L
V
DC
A Non Dimming
V
peak
P-P
%
Inverter
=24.0V
BL
VBL =22.8V
A
A
LV (Black+)
LV (White,-)
HV (Pink)
HV (White)
1
2
Note (2) The lamp starting voltage V
should be applied to the lamp for more than 1 second under starting
S
up duration. Otherwise the lamp could not be lighted on completed.
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.
Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value
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Model No.: V260B1 - L08
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.) as the time in which it continues to operate under the condition Ta
= 25
2к and I
= 4.5~ 5.5mA
L
RMS
.
Note (5) The power supply capacity should be higher than the total inverter power consumption P
the pulse width modulation (PWM) mode was applied for backlight dimming, the driving current
changed as PWM duty on and off. The transient response of power supply should be considered
for the changing loading when inverter dimming.
Note (6) The measurement of Max. value is based on 26” backlight unit under 24V input voltage and 5.3mA
lamp in average after lighting for 30 minutes.
3.2.3 INVERTER INTERTFACE CHARACTERISTICS
Item Symbol
Error Signal ERR
Te st
Min. Typ. Max. Unit Note
Condition
Ё Ё Ё Ё Ё
(Note 1)
Tentative
. Since
BL
On/Off Control
Voltage
Internal PWM
Control Voltage
External PWM
Control Voltage
ON
V
BLON
OFF
MAX 3.0 3.15 3.3 V Maximum Duty Ratio
V
IPWM
Ё
Ё
Ё
MIN
HI 2.0
V
EPWM
Ё
LO
2.0
0
Ё
0
Ё
Ё
0
Ё
Ё
5.0 V
0.8 V
Ё
V Minimum Duty Ratio
5.0 V Duty On
0.8 V Duty Off
VBL Rising Time Tr1 Ё 30 Ё 50 ms
VBL Falling Time Tf1 Ё 30 Ё 50 ms
Control Signal Rising Time Tr Ё Ё Ё 100 ms
Control Signal Falling Time Tf Ё Ё Ё 100 ms
PWM Signal Rising Time T
PWM Signal Falling Time T
Ё Ё Ё 50 us
PW MR
Ё Ё Ё 50 us
PW MF
Input Impedance RIN Ё 1 Ё Ё MӨ
PWM Delay Time T
100 300 ms
PW M
BLON Delay Time Ton Ё 300 Ё 500 ms
BLON Off Time T
Ё 300 Ё 500 ms
off
Note (1) The power sequence and control signal timing as shown in following figure.
Note (2) When inverter protective function is triggered, ERR will output open collector status. In normal
operation, the signal of ERR will output a low level voltage.
10
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Model No.: V260B1 - L08
V
V
V
BL
V
BLON
EPWM
IPWM
Tentative
Tr1
2.0V
0.8V
2.0V
0.8V
3.3V
Ton
Backlight on duration
Tr
Ext. Dimming Function
T
PWMR
PWM
T
Floating
T
Tf
PWMF
Floating
Int. Dimming Function
0
0
0
0
Tf1
Toff
V
W
External
PWM
Period
External
PWM Duty
100%
Minimun
Duty
11
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4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
RXCLK
-
Vcc
GND
INPUT CONNECTOR
(JAE,FI-X30SSL-HF)
CN1
VBL
GND
ERR
BLON
I_PWM
E_PWM
S14B-PHA-SM-TB (D)(LF)(SN)(JST)
TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
INVERTER CONNECTOR
CN1 :
CN3-CN8 :
SM02 (8.0) B-BDBS-1-TB-LF (JST)
CN2 : CI1502M1HR0-LF (CviLux)
Tentative
SCAN DRIVER IC
TFT LCD PANEL
(1366x3x768)
DATA DRIVER IC
BACKLIGHT
UNIT
12
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y
(2)
(3)
k
k
(3)
(3)
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Model No.: V260B1 - L08
5. INTERFACE PIN CONNECTION
5.1 TFT LCD MODULE
CNF1 Connector Pin Assignment
Pin No. S
1 VCC Power supply: +12V 2 VCC Power supply: +12V 3 VCC Power supply: +12V 4 VCC Power supply: +12V 5 GND Ground 6 GND Ground 7 GND Ground 8 GND Ground
9 SELLVDS Select LVDS data format 10 NC No connection 11 GND Ground 12 RX0- Negative transmission data of pixel 0 13 RX0+ Positive transmission data of pixel 0 14 GND Ground 15 RX1- Negative transmission data of pixel 1 16 RX1+ Positive transmission data of pixel 1 17 GND Ground 18 RX2- Negative transmission data of pixel 2 19 RX2+ Positive transmission data of pixel 2 20 GND Ground 21 RXCLK- Negative of cloc 22 RXCLK+ Positive of cloc 23 GND Ground 24 RX3- Negative transmission data of pixel 3 25 RX3+ Positive transmission data of pixel 3 26 GND Ground 27 NC No connection 28 NC No connection 29 GND Ground 30 GND Ground
Note (1) Connector Part No.: JAE,FI-X30SSL-HF or compatible
mbol Description Note
Tentative
Note (2) Ground or OPEN: Normal, High: JEIDA LVDS format
Please refer to 5.5 LVDS INTERFACE (Page 17)
Note (3) Reserved for internal use. Please leave it open.
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5.2 BACKLIGHT UNIT
The pin configuration for the housing and leader wire is shown in the table below.
CN3-CN8 (Housing) : BDBR-03(4.0)V-1S (JST)
Pin No. Symbol Description
Wire Color 1 HV High Voltage Pink 2 HV High Voltage White
Note (1) The backlight interface housing for high voltage side is a model BDBR-03 (4.0)V-1S (JST). The mating
header on inverter part number is SM 02(8.0) B-BDBS-1-TB-LF(JST).
CN2 (Housing) : CI1502S0000 (CviLux)
Pin No. Symbol Description
Wire Color 1 LV Low Voltage (+) Black 2 LV Low Voltage (-) White
Note (2) The backlight interface housing and return cable for low voltage side is a model CI1502S0000,
manufactured by CviLux. The mating header on inverter part number is CI1502M1HR0-LF (CviLux).
8 Female Connectors
BDBR-03(4.0)V-1S or BHR-03VS-1
or Equi valent
1.HV(Pink,+)
2.HV(White,+)
Tentative
1.HV(Pink,-)
2.HV(White,-)
1.HV(Pink,+)
2.HV(White,+)
1.HV(Pink,-)
2.HV(White,-)
1.HV(Pink,+)
2.HV(White,+)
1.HV(Pink,-)
2.HV(White,-)
ZHR-2 or Equal Return Cable
1.LV(Black)
2.LV(White)
14
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Model No.: V260B1 - L08
5.3 INVERTER UNIT
CN1 (Header) : S14B -PHA-SM-TB(D)(LF)(SN)(JST)
Pin No. Symbol Description
1 2 3 4 5 6 7 8 9
10
11 ERR
12 BLON BL ON/OFF 13 I_PWM Internal PWM Control 14 E_PWM External PWM Control
Notice:
#PIN 13:Analog Dimming Control (Use Pin 13) : 0V~3.3V and Pin 14 must open.
VBL +24V Power input
GND Ground
Normal (GND) Abnormal(Open collector)
Tentative
#PIN 14:PWM Dimming Control (Use Pin 14) : Pin 13 must open.
#Pin 13 (I_PWM) and Pin 14 (E_PWM) can not open in same period.
CN2 (Header) : CI1502M1HR0-LF (CviLux)
Pin No. Symbol Description
1
2
CN3-CN8 (Header) : SM02 (8.0) B-BDBS-1-TB-LF (JST)
Pin Name Description
1
2
CCFL COLD
CCFL COLD
CCFL HOT
CCFL HOT
CCFL Low Voltage (+)
CCFL Low Voltage (-)
CCFL High Voltage
CCFL High Voltage
15
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Model No.: V260B1 - L08
5.4 BLOCK DIAGRAM OF INTERFACE
R0-R7
-
B0-B7
DE
Host
Graphics
Controller
LVDS Transmitter
THC63LVDM83A
(LVDF83A)
CNF1
Rx0+
-
Rx1+
Rx1-
Rx2+
Rx2-
Rx3+
Rx3-
CLK+
CLK-
51
Ө
100pF
51
Ө
51
Ө
51
51
51 51
51
51
51
100pF
Ө
Ө
100pF
Ө Ө
100pF
Ө
Ө
100pF
Ө
LVDS Receiver
THC63LVDF84A
RxOUT
R0-R7
G0-G7
B0-B7
DE
DCLK
Timing
Controller
Tentative
R0~R7 : Pixel R Data
G0~G7 : Pixel G Data
B0~B7 : Pixel B Data
DE : Data Enable Signal
Note (1) The system must have the transmitter to drive the module.
Note (2) LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line when it is
used differentially.
16
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Model No.: V260B1 - L08
5.5 LVDS INTERFACE
SIGNAL
24
bit
SELLVD=
L or OPEN
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
DE
R6
R7
G6
G7
B6
B7
RSVD 1
RSVD 2
RSVD 3
DCLK 31 TxCLK IN TxCLK OUT+
SELLVDS
=H
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
B2
B3
B4
B5
B6
B7
DE
R0
R1
G0
G1
B0
B1
RSVD 1
RSVD 2
RSVD 3
TRANSMITTER
THC63LVDM83A
PIN INPUT Host TFT-LCD PIN OUTPUT
51
52
54
55
56
3
4
6
7
11
12
14
15
19
20
22
23
24
30
50
2
8
10
16
18
25
27
28
TxIN0
TxIN1
TxIN2
TxIN3
TxIN4
TxIN6
TxIN7
TxIN8
TxIN9
TxIN12
TxIN13
TxIN14
TxIN15
TxIN18
TxIN19
TxIN20
TxIN21
TxIN22
TxIN26
TxIN27
TxIN5
TxIN10
TxIN11
TxIN16
TxIN17
TxIN23
TxIN24
TxIN25
INTERFACE
CONNECTOR
TA OUT0+
TA OUT0-
TA OUT1+
TA OUT1-
TA OUT2+
TA OUT2-
TA OUT3+
TA OUT3-
TxCLK OUT-
Rx 0+
Rx 0-
Rx 1+
Rx 1-
Rx 2+
Rx 2-
Rx 3+
Rx 3-
RxCLK IN+
RxCLK IN-
RECEIVER
THC63LVDF84A
Rx OUT0
27
Rx OUT1
29
Rx OUT2
30
Rx OUT3
32
Rx OUT4
33
Rx OUT6
35
Rx OUT7
37
Rx OUT8
38
Rx OUT9
39
Rx OUT12
43
Rx OUT13
45
Rx OUT14
46
Rx OUT15
47
Rx OUT18
51
Rx OUT19
53
Rx OUT20
54
Rx OUT21
55
Rx OUT22
1
Rx OUT26
6
Rx OUT27
7
Rx OUT5
34
Rx OUT10
41
Rx OUT11
42
Rx OUT16
49
Rx OUT17
50
Rx OUT23
2
Rx OUT24
3
Rx OUT25
5
26 RxCLK OUT DCLK
Tentative
TFT CONTROL
INPUT
SELLVD=
L or OPEN
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
DE
R6
R7
G6
G7
B6
B7
NC
NC
NC
SELLVDS
=H
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
B2
B3
B4
B5
B6
B7
DE
R0
R1
G0
G1
B0
B1
NC
NC
NC
R0~R7: Pixel R Data (7; MSB, 0; LSB)
G0~G7: Pixel G Data (7; MSB, 0; LSB)
B0~B7: Pixel B Data (7; MSB, 0; LSB)
DE : Data enable signal
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Tentative
Notes(1) RSVD(reserved)pins on the transmitter shall be “H” or “L”.
5.6 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and blue) is based on the 8-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.
Data Signal
Color
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
0
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)
:
:
Red(253)
Red(254)
Red(255)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(253)
Blue(254)
Blue(255)
0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
1
0
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
1
0
:
:
:
:
0
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1
1
0
0
1
1
1
0
0
0
0
0
0
:
:
0
0
0
0
0
0
0
0
0
1
0
0
:
:
0
1
0
0
0
1
0
0
0
0
0
0
:
:
1
0
1
0
1
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
:
:
:
:
:
:
1
0
1
0
1
1
1
1
1
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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.
nal Item Symbol Min. Typ. Max. Unit Note
Si
Frequenc
LVDS Receiver Clock
LVDS Receiver Data
Vertical Active Display Term
Horizontal Active Display Term
Note (1) Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to
Input cycle to
cycle jitter
Setup Time Tlvsu 600 Hold Time Tlvhd 600
Frame Rate
Total Tv
Display Tvd
Blank Tvb 1038 120 Th ­Tota l T h
Display Thd Blank Thb 76194 570 Tc -
1/Tc 60 76 82 MH
Trcl
Fr
5
Fr
6
Ё
47 50 53 Hz 57 60 63 Hz
778
768
1442
1366
Ё
Ё Ё Ё Ё
806 888 Th Tv=Tvd+Tvb
768 768 Th -
1560 1936 Tc Th=Thd+Thb
1366 1366 Tc -
200 ps
ps ps
Z
Tentative
low logic level. Otherwise, this module would operate abnormally.
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
DE
T
h
Tvd
Tv
Tvb
Thd
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DATA
Valid Display Data (1366 clocks)
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RXCLK+/-
RXn+/-
Tlvsu
Tlvhd
1T
14
LVDS RECEIVER INTERFACE TIMING DIAGRAM
Tc
3T
14
5T
14
7T
14
9T
14
11T
14
13T
14
Tentative
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6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the
diagram below.
CC
Power Supply
V
0.5ЉT
0
0
1s
CC
1
Љ
10 ms
Љ
T
2
Љ
50 ms
Љ
T
3
Љ
50 ms
Љ
T4
Signals
0.9 V
CC
0V
0.1V
CC
3
T1
T
2
T
VALI D
0V
Power On
Power Off
0.9 V
0.1Vcc
T4
Backlight (Recommended)
Љ
500 ms
100 msЉT
T5
6
50%
5
T
50%
T
6
Power ON/OFF Sequence
Note (1) The supply voltage of the external system for the module input should follow the definition of Vcc.
Note (2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation or the LCD turns off before the backlight turns off, the display may momentarily become
abnormal screen.
Note (3) In case of Vcc is in off level, please keep the level of input signals on the low or high impedance.
Note (4) T4 should be measured after the module has been fully discharged between power off and on period.
Note (5) Interface signal shall not be kept at high impedance when the power is on.
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y
(
)
(2)
(
)
(4)
(
)
(7)
k
(4)%(5)
(
)
y
(
)
(
)
y
(
)
(
)
y
(
)
(
)
y
(
)
(72)
(80)
(80)
(80)
(70)
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7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit Ambient Temperature Ta Ambient Humidity Ha Supply Voltage VCC 12.0 V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current IL Oscillating Frequency (Inverter) FW
Vertical Frame Rate
Fr 60 Hz
25±2
50±10
5.0 ± 0.5 58 ± 3
7.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 7.2. The following items should be
measured under the test conditions described in 7.1 and stable environment shown in Note (6).
Item S
Contrast Ratio CR
Response Time
Center Luminance of White L White Variation Cross Tal
Red
Green Color Chromaticity
Viewing Angle
Blue
White
Color Gamut CG
Horizontal
Vertical
mbol Condition Min. Typ. Max. Unit Note
800
T
T
δW CT
Rx
R Gx G
Bx
B Wx W
θ
θ
θ
θ
R
F
=0°, θY =0°
θ
x
Viewing Angle at
Normal Direction
+
­+
-
CR10
(3)
(5)
500
1.3
0.634
0.331
0.266
Typ.
-0.03
0.595
0.150
0.059
0.280
0.285
Typ.
+0.03
o
C
%RH
mA
KHz
-
ms (3)
-
-
-
-
-
-
-
Ta rg et
%NTSC
Deg. (1)
(6)
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Note (1) Definition of Viewing Angle (θx, θy):
Viewing angles are measured by EZ-Contrast 160R (Eldim)
θX- = 90º
x-
6 o’clock
θ
y-
= 90º
y-
Normal
θx = θy = 0º
θy- θy+
θx
θx+
y+
12 o’clock direction
θ
y+
= 90º
x+
θX+ = 90º
Tentative
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
L 0: Luminance of gray level 0
CR = CR (5), where CR (X) is corresponding to the Contrast Ratio of the point X at the figure in Note
(7).
Note (3) Definition of Response Time (T
Gray Level 255
100%
90%
Optical
Response
10%
0%
TR
, TF):
R
Gray Level 0
T
Gray Level 255
F
ime
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Note (4) Definition of Luminance of White (LC):
Measure the luminance of gray level 255 at center point and 5 points
LC = L (5), where L (X) is corresponding to the luminance of the point X at the figure in Note (7).
Note (5) Definition of Cross Talk (CT):
CT = | Y
– YA | / YA × 100 (%)
B
Where:
Y
= Luminance of measured location without gray level 0 pattern (cd/m2)
A
Y
= Luminance of measured location with gray level 0 pattern (cd/m2)
B
(0, 0)
Active Area
Y
(D/8,W/2)
A, L
Gray 128
Y
(D/2,7W/8)
A, D
Y
Y
D,W
A, U
A, R
(D/2,W /8)
(7D/8,W/2)
(D/4,W/4)
(D/8,W/2)
Y
B, L
Y
(D/2,7W/8)
B, D
0, 0
Active Area
Gray 0
Gray 128
Tentative
Y
(D/2,W /8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
(D,W)
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature
change during measuring. In order to stabilize the luminance, the measurement should be
executed after lighting Backlight for 1 hour in a windless room.
LCD Module
LCD Panel
Center of the Screen
Display Color Analyzer
(Minolta CA210)
Light Shield Room
(Ambient Luminance < 2 lux)
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Note (7) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 5 points
δW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]
W
W/4
W/2
3W /4
Vertical Line
Horizontal Line
D
D/4 D/2 3D/4
12
: Test Point
5
34
X
X=1 to 5
Tentative
Active Area
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8. PRECAUTIONS
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) Do not apply rough force such as bending or twisting to the module during assembly.
(2) It is recommended to assemble or to install a module into the user’s system in clean working areas.
The dust and oil may cause electrical short or worsen the polarizer.
(3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and backlight.
(4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the
damage and latch-up of the CMOS LSI chips.
(5) Do not plug in or pull out the I/F connector while the module is in operation.
(6) Do not disassemble the module.
(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and
easily scratched.
(8) Moisture can easily penetrate into LCD module and may cause the damage during operation.
(9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD
modules in the specified storage conditions.
(10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the
response time will become slow, and the starting voltage of CCFL will be higher than that of room
temperature.
8.2 SAFETY PRECAUTIONS
(1) The startup voltage of a backlight is over 1000 Volts. It may cause an electrical shock while assembling
with the inverter. Do not disassemble the module or insert anything into the backlight unit.
(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In
case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap.
(3) After the module’s end of life, it is not harmful in case of normal operation and storage.
8.3 STORAGE PRECAUTIONS
When storing modules as spares for a long time, the following precaution is necessary.
(1) 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
condensation.
кat normal humidity without
(2) The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent
light.
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9. MECHANICAL CHARACTERISTICS
Tentative
ڻႝηިҽ ԖϦљ
CHI MEI
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ڻႝηިҽԖϦљ
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HIGH VOLTAGE
MERCURY PLEASE FOLLOW LOCAL ORDINANCES OR REGULATIONS FOR DISPOSAL.
COLD CATHODE FLUORESCENT LAMP IN LCD PANEL CONTAINS A SMALL AMOUNT OF
CAUTION
POWER BEFORE SERVICING.
DISCONNECT THE ELECTRIC
RISK OF ELECTRIC SHOCK.
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ˡˁ
Tentative
ڻႝηިҽԖϦљ
CHI MEI
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