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LB104S01-TL02 Schematic ( PDF Datasheet ) - LG

Teilenummer LB104S01-TL02
Beschreibung Display Module
Hersteller LG
Logo LG Logo 




Gesamt 24 Seiten
LB104S01-TL02 Datasheet, Funktion
www.DataSheet.co.kr
LB104S01
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title
Customer
MODEL
10.4” SVGA TFT LCD
SUPPLIER
MODEL
Suffix
LG.Philips LCD Co., Ltd.
LB104S01
TL02
SIGNATURE
/
/
/
DATE
SIGNATURE
C.S. Kyoung / G.Manager
REVIEWED BY
DATE
B.H.Ahn / Manager
PREPARED BY
H.Y.Lim / Engineer
Please return 1 copy for your confirmation with
your signature and comments.
Products Engineering Dept.
LG. Philips LCD Co., Ltd
Ver. 1.1
Oct. 25, 2005
1 / 24
Datasheet pdf - http://www.DataSheet4U.net/






LB104S01-TL02 Datasheet, Funktion
www.DataSheet.co.kr
LB104S01
Liquid Crystal Display
Product Specification
3. Electrical Specifications
3-1. Electrical Characteristics
The LB104S01 requires two power inputs. One is employed to power the LCD electronics and to drive the
TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an
inverter. The inverter is an external unit to the LCD.
Table 2. ELECTRICAL CHARACTERISTICS
Parameter
MODULE :
Power Supply Input Voltage
Power Supply Input Current
Power Consumption
Differential Impedance
LAMP :
Operating Voltage
Operating Current
Power Consumption
Operating Frequency
Discharge Stabilization Time
Life Time
Symbol
VCC
ICC
Pc
Zm
VBL
IBL
PBL
fBL
Ts
Values
Unit Notes
Min Typ Max
3.0 3.3 3.6 VDC
1
-
Watt
1
Ohm
2
488
(6.5 mARMS)
2.0
-
45
-
20,000
500 640
(6.0 mARMS) (2.0 mARMS)
VRMS
6.0 6.5 mARMS
W
60 80 kHz
- 3 Min
- - Hrs
Tolerance:
10%
3
@ 6mARMS
4
5
Established Starting Voltage
at 25
at 0
Vs
845
1015
VRMS
VRMS
6
Note)
1. The specified current and power consumption are under the Vcc = 3.3V , 25 , fv = 60Hz condition
whereas full black pattern is displayed and fv is the frame frequency.
2. This impedance value is needed to proper display and measured form LVDS Tx to the mating connector.
3. The typical operating current is 6mArms for the typical surface luminance (LWH) in optical characteristics.
4. Define the brightness of the lamp after being lighted for 5 minutes as 100%, Ts is the time required for
the brightness of the center of the lamp to be not less than 95%.
5. The life time is determined as the time at which brightness of lamp is 50% compare to that of initial value
at the typical lamp current.
6. The “Max” of “Established Starting Voltage” means the minimum voltage for inverter to turn on the CCFL
normally in the LCD module. It should be careful that “Established Starting Voltage” is changed by an
increase of stray capacitance in your set, inverter method, value of ballast capacitor in your inverter and
so on. Especially, the value of “Established Starting Voltage” is higher in low temperature condition than in
normal temperature condition, because impedance of CCFL is increased. The voltage above Vs should
be applied to the lamps for more than 1 second for start-up.
7. Lamp frequency may produce interface with horizontal synchronous frequency and as a result this may
cause beat on the display. Therefore lamp frequency shall be as away possible from the
horizontal synchronous frequency and from its harmonics in order to prevent interference.
8. The lamp power consumption shown above does not include loss of external inverter.
The applied lamp current is a typical one.
Ver. 1.1
Oct. 25, 2005
6 / 24
Datasheet pdf - http://www.DataSheet4U.net/

6 Page









LB104S01-TL02 pdf, datenblatt
www.DataSheet.co.kr
LB104S01
Liquid Crystal Display
Product Specification
4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 minutes in
a dark environment at 25°C. The values specified are at an approximate distance 50cm from the LCD surface
at a viewing angle of Φ and Θ equal to 0°.
FIG. 1 presents additional information concerning the measurement equipment and method.
FIG. 1 Optical Characteristic Measurement Equipment and Method
Optical Stage(x,y)
LCD Module
Pritchard 880 or
equivalent
50cm
Table 9. OPTICAL CHARACTERISTICS
Parameter
Symbol
Contrast Ratio
Surface Luminance, white
Luminance Variation
Response Time
Rise Time
Delay Time
Color Coordinates
RED
GREEN
BLUE
WHITE
Viewing Angle
x axis, right(Φ=0°)
x axis, left (Φ=180°)
y axis, up (Φ=90°)
y axis, down (Φ=270°)
CR
LWH
δ WHITE
TrR
TrD
RX
RY
GX
GY
BX
BY
WX
WY
Θr
Θl
Θu
Θd
Ta=25°C, VCC=3.3V, fV=60Hz, fCLK= 38.5MHz, IBL= 6.0mA
Values
Units
Min Typ MAx
Notes
300 400
-
1
200 250
- cd/m2
2
- - 1.4
3
4
- 6 10 ms
- 19 30 ms
0.543
0.297
0.279
0.513
0.118
0.096
0.275
0.290
65
65
45
55
0.573
0.327
0.309
0.543
0.148
0.126
0.305
0.320
-
-
-
-
0.603
0.357
0.339
0.573
0.178
0.156
0.335
0.350
- degree
- degree
- degree
- degree
5
Ver. 1.1
Oct. 25, 2005
12 / 24
Datasheet pdf - http://www.DataSheet4U.net/

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