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* The date(Create Date, Approved Date, Check Date) is based on Korean standard time(GMT+9)
Created Date 2012-04-16 15:27 (Korea Time)
Requested by ( Monitor / , 82-031-610-6597 )
Subject [Approval Formal] EAJ62167701(LGD_LM215WF4-TLJ1 TN 200nits)
Retention 3 Year
EDMS Attributes Security Grade Internal use (Only)
Tag
Component Development Information
Model : E2242C
Approval type : New ( ) Limit () Revision () 4M ()
HSMS (RoHS) : Complete ( ) Limit Approval () Warranty Approval ()
Reliability test : Needless ( ) Need (Test Report No: )
Class Name : LCD,Module-TFT
Part Number : EAJ62167701
Maker : LGD
Specification : LM215WF4-TLJ1 FHD 21.5INCH 1920X1080 200CD COLOR 72% 16/9 600:1
60Hz Inverter N LED 2D RT:5ms,VA:90/65
Key part list : Pol:LGC,C/F:LGC,Fab:P82,Module Assy:GZ,,T-con:Siw,S-IC:Lusem,GIP
BL Assy:New optics,LED:SSC(8520), BL Structure : Diffuser(2ea)+Prism(1ea)
Development History : LGD 21.5" 200nits New module development
This is a formal approval
Safety Standard Parts [ List]
Power Cord, Power Plug, X / Y-Capacitor, Power Switch, Fuse, SMPS Trans, Stand-By Trans, Photo coupler,
Insulation () Resistor, Discharge ()Resistor, Fusing Resistor, FBT,CPT, CPT Socket, DY, D-Coil,
Line Filter, PCB Material, Front / Back-cover Material, Relay(1-2), Varistor, Adaptor, PSU(Power supply unit)
EMC Standard Parts [ List]
Power Plug, Line Filter, X-Capacitor, Y-Capacitor, SMPS Trans, Tuner, Saw-Filter, Shield Case, Oscillator, Pattern Change
Green [ ]
This item must meet the standards of LG Electronics for six major substances as designated by RoHS for control.
Approval Type Status Approved Date Approved by / Comment
hui kang ( LGEND IT Development VP.Component Development
Agree Approved 2012-04-20 12:10 Team.Module De / manager b )
Comment : ok
xiaodong li ( LGEND IT Development VP.Component
Agree Approved 2012-04-20 16:24 Development Team / senior manager B )
Comment : OK
huan chen ( LGEND IT Development VP.IT Planning Team.Safety
Agree Approved 2012-04-20 18:18 Part / assistant manager )
Comment : OK
danyang huang ( LGEND IT Development VP.IT Planning
Approval Line Agree Approved 2012-04-23 10:13 Team.Standard Part / manager b )
Comment : ok
( LGEND IT Development VP.IT Mechanic Team /
Agree Approved 2012-04-23 11:07 )
Comment : ok
( LGEND IT Development VP.IT Dvelopment Team /
Agree Approved 2012-04-23 11:59 )
Comment : .
( Monitor / )
Approval Approved 2012-04-24 10:26
Comment : ok
( Monitor / )
Approval Approved 2012-04-24 11:30
Comment :
( IT / )
( IT R&D / )
( IT / )
( Monitor / )
( LGEND IT Development VP.IT Dvelopment Team / )
( IT / )
( IT R&D / )
( Monitor / )
( Monitor / )
( TV / )
( Monitor / )
( IT R&D / )
( IT / )
( Monitor / )
( Monitor / )
( IT / )
( IT / )
( IT R&D / )
( Monitor / )
( IT / )
( IT R&D / )
( Monitor SW / )
( IT / )
( IT R&D / )
( Monitor / )
( Monitor / )
( Monitor / )
CC ( IT / )
( Monitor / )
( IT / )
( Monitor / )
( IT R&D / )
( IT / )
( IT / )
( LGEND IT Development VP.S/W Team / )
( LGEND IT Development VP / )
( Monitor / )
( LGEND IT Development VP.IT Mechanic Team / )
( Monitor / )
Huan Chen ( LGECH Shanghai Branch Office Shanghai Marketing Team PR Supp / assistant a )
( TV / )
xiaodong li ( LGEND IT Development VP.Component Development Team / senior manager B )
danyang huang ( LGEND IT Development VP.IT Planning Team.Standard Part / manager b )
hui kang ( LGEND IT Development VP.Component Development Team.Module De / manager b )
huan chen ( LGEND IT Development VP.IT Planning Team.Safety Part / assistant manager )
xiangtai jin ( LGEND IT Development VP.Component Development Team.Module De / officer 1 )
xing jin ( LGEND IT Development VP.Component Development Team.Module De / officer 1 )
EDMS Doc Link
[LGE Approval] CAS_LM215WF4-TLJ1.pdf
[LGE Approval] IIS_LM215WF4-TLJ1.pdf
LM215WF4-TLJ1 Safety document.zip
Attached Local Files LM215WF4-TLJ1 TCO Document.pdf
LM215WF4-TLJ1 Key partModule comparison sheet.zip
LM215WF4-TLJ1 LGD Test report.zip
LM215WF4-TLJ1(Plus12 EMPC)_3D Drawing_1200410(s).zip
LM215WF4
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 21.5" Full HD TFT LCD
BUYER LGE SUPPLIER LG Display Co., Ltd.
MODEL *MODEL LM215WF4
SUFFIX TLJ1
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE DATE APPROVED BY DATE
K.G. Park / G.Manager
/
REVIEWED BY
S. Y. KIM / Manager [C]
/ H.D. Joo / Manager [M]
C.S. Shin / Manager [P]
PREPARED BY
/
C. Y. SUNG / Engineer
Please return 1 copy for your confirmation Product Engineering Dept.
With your signature and comments. LG Display Co., Ltd
Ver. 1.0 Apr. 9. 2012 1 / 33
LM215WF4
Liquid Crystal Display
Product Specification
Contents
No ITEM Page
COVER 1
CONTENTS 2
RECORD OF REVISIONS 3
1 GENERAL DESCRIPTION 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL SPECIFICATIONS 6
1) ELECTRICAL CHARACTERISTICS 6
2) INTERFACE CONNECTIONS 8
3) LVDS characteristics 11
4) SIGNAL TIMING SPECIFICATIONS 14
5) SIGNAL TIMING WAVEFORMS 15
6) COLOR INPUT DATA REFERNECE 16
7) POWER SEQUENCE 17
8) POWER DIP CONDITION 18
4 OPTICAL SFECIFICATIONS 19
5 MECHANICAL CHARACTERISTICS 25
6 RELIABILITY 28
7 INTERNATIONAL STANDARDS 29
1) SAFETY 29
2) EMC 29
3) ENVIRONMENT 29
8 PACKING 30
1) DESIGNATION OF LOT MARK 30
2) PACKING FORM 30
9 PRECAUTIONS 31
1) MOUNTING PRECAUTIONS 31
2) OPERATING PRECAUTIONS 31
3) ELECTROSTATIC DISCHARGE CONTROL 32
4) PRECAUTIONS FOR STRONG LIGHT EXPOSURE 32
5) STROAGE 32
6) HANDLING PRECAUTIONS FOR PROTECTION FILM 32
Ver. 1.0 Apr. 9. 2012 2 / 33
LM215WF4
Liquid Crystal Display
Product Specification
Record of revisions
Revision
Date Page Description
No
Ver. 0.1 Jan. 10. 2012 - Preliminary Specifications.
Ver. 0.2 Mar. 21. 2012 4 Change Power consumption
7,19 Change LED current typ value and power consumption
24 Marked section A-A, B-B at drawing
Ver. 1.0 Apr. 9. 2012 8 Add LCD connector maker (CN1)
26 Modify the mounting hole depth on right side. (4.0 2.0)
Modify the LED Connector part name.
27
(10019HR-06PIN SM06B-SHJH(HF))
Final specification
Ver. 1.0 Apr. 9. 2012 3 / 33
LM215WF4
Liquid Crystal Display
Product Specification
1. General description
LM215WF4-TLJ1 is a Color Active Matrix Liquid Crystal Display with a Light Emitting Diode(LED)
backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a
transmissive type display operating in the normally white mode. It has a 21.5 inch diagonally
measured active display area with Full HD resolution (1080 vertical by 1920 horizontal pixel array)
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical
stripes. Gray scale or the brightness of the sub-pixel color is determined with
a 8-bit gray scale signal for each dot, thus, presenting a palette of more than 16,7M colors with
Advanced-FRC(Frame Rate Control). It has been designed to apply the interface method that
enables low power, high speed, low EMI. FPD Link or compatible must be used as a LVDS(Low
Voltage Differential Signaling) chip. It is intended to support applications where thin thickness,
wide viewing angle, low power are critical factors and graphic displays are important. In
combination with the vertical arrangement of the sub-pixels, the LM215WF4-TLJ1 characteristics
provide an excellent flat panel display for office automation products such as monitors.
RGB
FIG. 1 Block diagram
Source driver circuit
S1 S1920
LVDS G1
pair #1
Timing
LVDS
controller
pair #2 TFT-LCD Panel
(1920