Document
LB080WV3 Liquid Crystal Display
Product Specification
SPECIFICATION FOR APPROVAL
(
) Preliminary Specification
( ● ) Final Specification
Title
BUYER MODEL
8.0” W (800 X RGB X 480 ) TFT – LCD
SUPPLIER MODEL SUFFIX LG Display Co., Ltd. LB080WV3 B2
SIGNATURE SIGNATURE DATE S. D. Jung / G.Manager / REVIEWED BY
DATE
/
J. Y. Kim / S.Manager PREPARED BY
/ I. H. Yeo / Engineer
Please return 1 copy for your confirmation with your signature and comments.
Products Engineering Dept. LG Display Co., Ltd
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Sep. 08, 2008
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LB080WV3 Liquid Crystal Display
Product Specification
Contents
No
1 2 3 4 5 RECORD OF REVISIONS SUMMARY FEATURES GENERAL SPECIFICATION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE 6 7 8 9 OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS RELIABLITY INTERNATIONAL STANDARDS SAFETY EMC 10 PACKING DESIGNATION OF LOT MARK PACKING FORM 11 PRECAUTIONS
ITEM
Page
3 4 4 5 5 6 6 7 10 11 12 13 14 18 22 23 23 23 24 24 24 25
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Sep. 08, 2008
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LB080WV3 Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date
1.0 1.1 1.2 Feb.28,2007 Jan.4,2008 20 8 10 20
Page
Description
Final CAS Add China RoHS label form in the Product label Change the CNT Pin symbol Change the DCLK min, max value (min:32 30, max:32 34) Change the first pin location Change the module site (korea --> china) and the product label
Note
1.3
Apr.21.2008
20
Change the CI logo in the label. (LG Philips LCD
LG Display)
Add Triangle mark to represent No.1 on CNT Add Part number for Cover shield Remove “Cold cathode” in BLU label 1.4 Sep.08.2008 8 Change the connection of 33 Pin (No Connection Ground)
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Sep. 08, 2008
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LB080WV3 Liquid Crystal Display
Product Specification
1. Summary
This module utilizes amorphous silicon thin film transistors and a 16:9 aspect ratio. A 8.0” active matrix liquid crystal display allows full color to be displayed. The applications are Portable DVD, Amusement and others AV system.
2. Features
• Utilizes a panel with a 16:9 aspect ratio, which makes the module suitable for use in wide-screen systems. • The 8.0” screen produces a high resolution image that is composed of 384,000 pixel elements in a stripe arrangement. • Wide viewing angle technology is employed. [The most suitable viewing direction is in the 6 o’clock direction.] • By adopting an active matrix drive, a picture with high contrast is realized. • A thin, light and compact module is accomplished through the use of COG mounting technology. • By adopting a high aperture panel, high transmittance color filter and high transmission polarizing plates, transmittance ratio is realized. • Gray scale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal. • DE(Data enable) only mode. (60Hz)
POWER (Vcc,GND)
LDO
(3.3V)
SOURCE DRIVE CIRCUIT Vdd POWER SUPPLY
G1 G2 D1 D2 D2399 D2400
CN1 DISPLAY DATA & TIMING SIGNAL (3.3V Level) INPUT CONNECTOR VBL GND CN2 LAMP
TIMING CONTROLLER
GATE DRIVE CIRCUIT
G479 G480
TFTTFT-LCD
(800 X RGB X 480)
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LB080WV3 Liquid Crystal Display
Product Specification
3. General Specification
Characteristic Item Signal Interface Display Mode Screen Size (Diagonal) Outline Dimension Active Area Number Of dots Color depth Pixel Pitch Color Filter Array Power Consumption Weight Backlight Surface Treatment Specification Digital Interface (CMOS TTL) Normally White, Transmitting Type 8.0” (20.27cm) 198mm (H) X 117mm (V) X 10.3mm (D) 176.64mm (H) X 99.36mm (V) 800(H) X 3(R,G,B) X 480(V) 6 Bit, 262,144 colors 0.2208mm(H) X 0.2070mm(V) RGB vertical stripes 4.8 Watt (Typ.) 255 g (Typ.) CCFL (L Type) Anti-Glare Treatment
4. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Min. Vcc TOP TST -0.3 -10 -20 Values Max. 10 60 70 Vdc °C °C at 25 ± 5°C 4-1,2,3 4-1,2 Units Notes
Power Input Voltage Operating Temperature Storage Temperature
[Note 4-1] This rating applies to all parts of the module and should not be exceeded. [Note 4-2] Maximum wet-bulb temperature is 60℃. Condensation of dew must be avoided as electrical current leaks will occur, causing a degradation of performance specifications. [Note 4-3] The operating temperature only guarantees operation of the circuit and doesn’t guarantee all the contents of Electro-optical specification.
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LB080WV3 Liquid Crystal Display
Product Specification
5. Electrical Specifications 5-1. Electrical Characteristics
The LB080WV3-B2 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 ext.