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Número de pieza | LC550EUG-PFF1 | |
Descripción | WUXGA TFT LCD | |
Fabricantes | LG | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LC550EUG-PFF1 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
No Preview Available ! Product Specification
SPECIFICATION
FOR
APPROVAL
LC550EUG
( ) Preliminary Specification
( ● ) Final Specification
Title
BUYER
MODEL
LGE
55.0” WUXGA TFT LCD
SUPPLIER
*MODEL
SUFFIX
LG Display Co., Ltd.
LC550EUG
PFF1 (RoHS Verified)
APPROVED BY
/
SIGNATURE
DATE
/
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 1.0
APPROVED BY
H. S. Song / Team Leader
SIGNATURE
DATE
REVIEWED BY
D. W. Lee / Project Leader
PREPARED BY
C. H. Yu / Engineer
TV Product Development Dept.
LG Display Co., Ltd.
1 /37
1 page Product Specification
LC550EUG
2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or permanent damage
to the LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
Min Max
Unit Note
Logic & EPI Power Voltage
VCC
-0.5
+2.2
VDC
Gate High Voltage
VGH
+18.0
+30.0
VDC
Gate Low Voltage
VGL
-8.0
-4.0
VDC
Source D-IC Analog Voltage
VDD
-0.3
+18.0
VDC
1
Gamma Ref. Voltage (Upper)
VGMH
½VDD-0.5
VDD+0.5
VDC
Gamma Ref. Voltage (Low)
VGML -0.3 ½ VDD+0.5 VDC
LED Input Voltage
Panel Front Temperature
Operating Temperature
Storage Temperature
Operating Ambient Humidity
VF
TSUR
TOP
TST
HOP
-
-
0
-20
10
+97.5
+68
+50
+60
90
VDC
°C
°C
°C
%RH
4
2,3
Storage Humidity
HST 10
90 %RH
Note 1. Ambient temperature condition (Ta = 25 ± 2 °C )
2. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be Max 39°C, and no condensation of water.
3. Gravity mura can be guaranteed below 40°C condition.
4. The maximum operating temperatures is based on the test condition that the surface temperature
of display area is less than or equal to 68°C 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 68℃. The range of operating temperature may be degraded in case of
improper thermal management in final product design.
90%
60
60%
Wet Bulb
Temperature [°C]
50
40
30
20
10
0
40%
10%
Storage
Operation
Ver. 1.0
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [°C]
5 /37
5 Page Product Specification
LC550EUG
3-2-2. Backlight Module
[ CN201 ]
[ CN202 ]
1) LED Array assy Connector (Plug)
1) LED Array assy Connector (Plug)
: HS100-L08N-N62 (black color, manufactured by UJU) : HS100-L08N-N62-A (natural color, manufactured by UJU)
2) Mating Connector (Receptacle)
2) Mating Connector (Receptacle)
: IS100-L08T-C46 (black color, manufactured by UJU) : IS100-L08T-C46-A (natural color, manufactured by UJU)
Table 4. BACKLIGHT CONNECTOR PIN CONFIGURATION(CN201,CN202)
No Symbol(CN201)
Description
1 L1 Cathode LED Output Current
2 L2 Cathode LED Output Current
3 L3 Cathode LED Output Current
4 N.C Open
5 N.C Open
6 N.C Open
7 N.C Open
8
Anode_L
LED Input Current for
L1~L3
Note
No Symbol(CN202)
Description
1
Anode_R
LED Input Current for
R1~R3
2 N.C Open
3 N.C Open
4 N.C Open
5 N.C Open
6 R1 Cathode LED Output Current
7 R2 Cathode LED Output Current
8 R3 Cathode LED Output Current
Note
◆ Rear view of LCM
Rear
87654321
CNT 201
87654321
CNT 202
Power Board
L LL
Ver. 1.0
R RR
11 /37
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet LC550EUG-PFF1.PDF ] |
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