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PDF LC420WUE-SDP1 Data sheet ( Hoja de datos )
| Número de pieza | LC420WUE-SDP1 | |
| Descripción | WUXGA TFT LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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Product Specification
SPECIFICATION
FOR
APPROVAL
LC420WUE
( ) Preliminary Specification
( ● ) Final Specification
Title
BUYER
MODEL
General
42.0” WUXGA TFT LCD
SUPPLIER
LG Display Co., Ltd.
*MODEL
LC420WUE
SUFFIX
SDP1(RoHS Verified)
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
/
SIGNATURE
DATE
APPROVED BY
J. Y Lee / Team Leader
SIGNATURE
DATE
REVIEWED BY
/ J. K Kim / Project Leader
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 1.0
PREPARED BY
J. Y Jeon / Engineer
TV Products Development Dept.
LG Display LCD Co., Ltd
1 /46
1 page  
Product Specification
LC420WUE
2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or damage to the
LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Value
Symbol
Unit Note
Min Max
Power Input Voltage LCD Circuit
Operating Voltage
Backlight Input Voltage
( One Side )
T-Con Option Selection Voltage
Operating Temperature
Storage Temperature
Panel Front Temperature
Operating Ambient Humidity
Storage Humidity
VLCD
VBL
VLOGIC
TOP
TST
TSUR
HOP
HST
-0.3
600
-0.3
0
-20
-
10
10
+14.0
1150
+4.0
+50
+60
+68
90
90
VDC
VRMS
VDC
°C
°C
°C
%RH
%RH
1
2,3
4
2,3
Note1. 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 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 /46
5 Page 
3-2-2. Backlight Module
Product Specification
LC420WUE
[ Master ]
[ Slave ]
1) Balance Connector
1) Balance Connector
: 65002WS-03 (manufactured by YEONHO) or equivalent : 65002WS-03 (manufactured by YEONHO) or equivalent
2) Mating Connector
2) Mating Connector
: 65002HS-03 (manufactured by YEONHO) or equivalent. : 65002HS-03 (manufactured by YEONHO) or equivalent.
No Symbol
1 FB
2 H_Input
3 FB
Master
NC
High_Input
NC
◆ Rear view of LCM
Slave
NC
High_Input
NC
Note
Ver. 1.0
11 /46
11 Page | ||
| Páginas | Total 46 Páginas | |
| PDF Descargar | [ Datasheet LC420WUE-SDP1.PDF ] | |
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