LG Display LC216EXN-SFA1 Specification

( ) Preliminary Specification

(●) Final Specification

Title 21.6” WXGA TFT LCD

LC216EXN

Product Specification

SPECIFICATION

FOR

APPROVAL

BUYER LGE

MODEL

APPROVED BY

/

/

/

SIGNATURE

DATE

SUPPLIER LG Display Co., Ltd.

*MODEL LC216EXN

SUFFIX SFA1 (RoHS Verified)

APPROVED BY

J.T. Kim / Team Leader

REVIEWED BY

S.J. Lee / Project Leader

PREPARED BY

C.H. Yun / Engineer

SIGNATURE

DATE

Please return 1 copy for your confirmation with

your signature and comments.

Ver. 1.0

TV Product Development Dept.

LG Display Co., Ltd.

1/36

Product Specification

CONTENTS

LC216EXN

Number ITEM

COVER

CONTENTS

RECORD OF REVISIONS

1 GENERAL DESCRIPTION

2 ABSOLUTE MAXIMUM RATINGS

3 ELECTRICAL SPECIFICATIONS

3-1 ELECTRICAL CHARACTERISTICS

3-2 INTERFACE CONNECTIONS

3-3 SIGNAL TIMING SPECIFICATIONS

3-4 SIGNAL TIMING WAVEFORMS

3-5 COLOR DATA REFERENCE

3-6 POWER SEQUENCE

4 OPTICAL SPECIFICATIONS

5 MECHANICAL CHARACTERISTICS

Page

1

2

3

4

5

6

6

8

10

11

14

15

17

21

6 RELIABILITY

7 INTERNATIONAL STANDARDS

7-1 SAFETY

7-2 EMC

7-3 Environment

8 PACKING

8-1 INFORMATION OF LCM LABEL

8-2 PACKING FORM

9 PRECAUTIONS

9-1 MOUNTING PRECAUTIONS

9-2 OPERATING PRECAUTIONS

9-3 ELECTROSTATIC DISCHARGE CONTROL

9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE

9-5 STORAGE

9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM

24

25

25

25

25

26

26

26

27

27

27

28

28

28

28

Ver. 1.0

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Product Specification

RECORD OF REVISIONS

Revision No. Revision Date Page Description

0.1 Jul. 06. 2012 - Preliminary Specification (First Draft)

0.2 Jul. 17. 2012 8 Module Connector(CN1) Pin Configuration

0.3 Sep. 03. 2012 21 Mechanical Characteristics

0.4 Oct. 26. 2012 6 Power Input Current, Power Consumption

0.5 Nov. 26. 2012 22, 23 Mechanical Drawing

7 LED Driver Power Input Current/Consumption

0.6 Dec. 17. 2012 23 Serial Label Position

0.7 Jan. 23. 2013 22, 23 Mechanical Drawing

1.0 Jan. 24. 2013 - CAS Version 1.0 Release

Final Specification

LC216EXN

Ver. 1.0

3/36

LC216EXN

Product Specification

1. General Description

The LC216EXN is a Color Active Matrix Liquid Crystal Display with an integral Light Emitting Diode (LED)
backlight system. The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive display type which is operating in the normally black mode. It has a 21.6 inch diagonally
measured active display area with WXGA resolution (768 vertical by 1366 horizontal pixel array).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arrayed in vertical stripes.
Gray scale or the luminance of the sub-pixel color is determined with a 8-bit gray scale signal for each dot,
Therefore, it can present a palette of more than 16.7M(6bit + A-FRC) colors.
It has been designed to apply the 8-bit 1-port LVDS interface.
It is intended to support LCD TV, PCTV where high brightness, super wide viewing angle, high color gamut,
high color depth and fast response time are important.

Mini-LVDS(RGB)

Source Driver Circuit

S1 S1366

G1

Control
Signals

TFT - LCD Panel

(1366 × RGB × 768 pixels)

[Gate In Panel]

G768

LVDS

1Port

LVDS
Select

#9

+12.0V

CN1

(30pin)

EEPROM

SCL

SDA

Timing Controller

[LVDS Rx]

Power Circuit

Block

+24.0V, GND, Von/off

Ext VBR-B

LED Driver
CN4(14Pin)

CN3(6Pin)

Back light Assembly(28 LED)

General Features

Active Screen Size 21.6 inches(547.7mm) diagonal

Outline Dimension 501.6(H) × 292.8(V) × 11.8(D) (Typ.)

Pixel Pitch 0.1165 mm x 0.3495 mm

Pixel Format 1366 horiz. by 768 vert. Pixels, RGB stripe arrangement

Color Depth 8-bit(D), 16.7M colors

Luminance, White 250 cd/m2 (Center 1point) (Typ.)

Viewing Angle (CR>10) Viewing angle free ( R/L 178(Min.), U/D 178(Min.))

Power Consumption Total 15.9W (Typ.) (Logic=3.0W, LED Driver=12.9W [@ [ExtVbr_B=100%])

Weight 1,950g (Typ.)

Display Mode Transmissive mode, Normally black

Surface Treatment Hard coating(3H), Anti-glare treatment of the front polarizer (Haze 1%(Typ.))

Ver. 1.0

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LC216EXN

Product Specification

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 Symbol

Power Input Voltage

Driver Control Voltage

T-Con Option Selection Voltage VLOGIC -0.3 +4.0 VDC

Operating Temperature TOP 0 +50 °C

Storage Temperature TST -20 +60 °C

Panel Front Temperature TSUR - +68 °C 4

Operating Ambient Humidity HOP 10 90 %RH

Storage Humidity HST 10 90 %RH

Note

1. Ambient temperature condition (Ta = 25 ± 2 °C )

LCD Circuit VLCD -0.3 +14.0 VDC

Driver VBL -0.3 +27.0 VDC

ON/OFF VOFF / VON -0.3 +5.5 VDC

Brightness VBR -0.3 +5.5 VDC

Value

Unit Note

Min Max

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%

1

2,3

2,3

Ver. 1.0

Wet Bulb
Temperature [°C]

20

10

0

10 20 30 40 50 60 70 800-20

Dry Bulb Temperature [°C]

30

40

50

60

60%

40%

10%

Storage

Operation

Humidity [(%)RH]

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LC216EXN

Product Specification

3. Electrical Specifications

3-1. Electrical Characteristics

It requires two power inputs. One is employed to power for the LCD circuit. The other is used for the LED
backlight and LED Driver circuit.

Table 2. ELECTRICAL CHARACTERISTICS

Value

Parameter Symbol

Min Typ Max

Circuit :

Power Input Voltage VLCD 10.8 12.0 13.2 VDC

Unit Note

Power Input Current ILCD

Power Consumption PLCD - 3.0 3.9 Watt 1

Rush current IRUSH - - 3.0 A 3

Notes : 1. The specified current and power consumption are under the V

- 250 325 mA 1

- 300 390 mA 2

=12.0V, Ta=25 ± 2°C, fV=60Hz

LCD

condition, and mosaic pattern(8 x 6) is displayed and fVis the frame frequency.

2. The current is specified at the maximum current pattern.

3. The duration of rush current is about 2ms and rising time of power input is 0.5ms (min.).

4. Ripple voltage level is recommended under ±5% of typical voltage

White : 255 Gray
Black : 0 Gray

Ver. 1.0

Mosaic Pattern(8 x 6)

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Product Specification

Table 3. ELECTRICAL CHARACTERISTICS (Continue)

LC216EXN

Parameter Symbol

LED Driver :

Power Supply Input Voltage VBL 22.8 24.0 25.2 Vdc 1

Power Supply Input Current IBL

Power Supply Input Current (In-Rush) In-rush - - 1.8 A

Power Consumption PBL -

On V on 2.5 - 5.0 Vdc

Off V off -0.3 0.0 0.7 Vdc

BR-B

PAL 100 Hz 3

NTSC 120 Hz 3

High Level 2.5 - 5.0

Low Level 0.0 - 0.7

Input Voltage for

Control System

Signals

LED :

On/Off

Brightness Adjust ExtV

ExtV

Pulse Duty Level
(PWM)

BR-B

Frequency

Min Typ Max

-

5 - 100 %

1 - 100 %

Values

0.54

12.9

Unit Notes

0.61

14.6 W 1

A 1

VBL = 22.8V
Ext VBR-B = 100%

On Duty

Vdc

Vdc

HIGH : on duty

LOW : off duty

4

6

Life Time 30,000 50,000 Hrs 2

Notes :

1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 60

minutes at 25±2°C. The specified current and power consumption are under the typical supply Input voltage
24Vand VBR (ExtVBR-B : 100%), it is total power consumption.

2. The life time (MTTF) is determined as the time which luminance of the LED is 50% compared to that of initial
value at the typical LED current (ExtVBR-B :100%) on condition of continuous operating in LCM state at
25±2°C.

3. LGD recommend that the PWM freq. is synchronized with Two time harmonic of V_sync signal of system.
Though PWM frequency is over 120Hz (max 252Hz), function of LED Driver is not affected.

4. The duration of rush current is about 200ms. This duration is applied to LED on time.

5. Even though inrush current is over the specified value, there is no problem if I2T spec of fuse is satisfied.

6. ExtV

After Driver ON signal is applied, ExtV

signal have to input available duty range and sequence.

BR-B

After that, ExtV

1% and 100% is possible

BR-B

should be sustained from 5% to 100% more than 500ms.

BR-B

For more information, please see 3-6-2. Sequence for LED Driver.

Ver. 1.0

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LC216EXN

Product Specification

3-2. Interface Connections

This LCD module employs two kinds of interface connection, a 30-pin connector is used for the module
electronics and 14-pin connector is used for the integral backlight system.

3-2-1. LCD Module

- LCD Connector(CN1) : FI-X30SSL-HF (Manufactured by JAE) or Compatible.

- Mating Connector : FI-X30C2L (Manufactured by JAE) or Equivalent

Table 4. MODULE CONNECTOR(CN1) PIN CONFIGURATION

Pin No. Symbol Description Note

1 VLCD Power Supply +12.0V
2 VLCD Power Supply +12.0V
3 VLCD Power Supply +12.0V
4 VLCD Power Supply +12.0V
5 GND Ground
6 GND Ground
7 GND Ground
8 GND Ground

9
10
11 GND Ground
12 RA- LVDS Receiver Signal(-)
13 RA+ LVDS Receiver Signal(+)
14 GND Ground
15 RB- LVDS Receiver Signal(-)
16 RB+ LVDS Receiver Signal(+)
17 GND Ground
18 RC- LVDS Receiver Signal(-)
19 RC+ LVDS Receiver Signal(+)
20 GND Ground
21 RCLK- LVDS Receiver Clock Signal(-)
22 RCLK+ LVDS Receiver Clock Signal(+)
23 GND Ground
24 RD- LVDS Receiver Signal(-)
25 RD+ LVDS Receiver Signal(+)
26 GND Ground
27
28

29

30 GND Ground

LVDS Select ‘H’ =JEIDA , ‘L’ or NC = VESA

GND Ground

NC
NC

NC

No Connection (Note 4)
No Connection (Note 4)

No Connection (Note 4) 4

Appendix V

4
4

Notes : 1. All GND (Ground) pins should be connected together to the LCD module’s metal frame.

2. All VLCD (power input) pins should be connected together.

3. All Input levels of LVDS signals are based on the EIA 644 Standard.

4. These pins are used only for LGD (Do not connect)

5. Specific pin No. #30 is used for “No signal detection” of system signal interface.

It should be GND for NSB (No Signal Black) while the system interface signal is not.

If this pin is “H”, LCD Module displays AGP (Auto Generation Pattern).

Ver. 1.0

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Product Specification

3-2-2. Backlight Module

- LED Connector : SM14B-SRSS-TB (Manufactured by JST)

- Mating Connector : SHR-14V-S-B (With protrusions) or SHR-14V-S(Without protrusions)
(Manufactured by JST)

Table 5. LED DRIVER CONNECTOR PIN CONFIGULATION

Pin No Symbol Description Note

1 VBL Power Supply +24.0V

2 VBL Power Supply +24.0V

3 VBL Power Supply +24.0V

4 VBL Power Supply +24.0V

5 VBL Power Supply +24.0V

6 GND Backlight Ground

7 GND Backlight Ground

8 GND Backlight Ground

9 GND Backlight Ground

LC216EXN

1

10 GND Backlight Ground

11 Status Back Light Status 2

12 VON/OFF Backlight ON/OFF control 4

13 NC Don’t care

14 EXTVBR-B External PWM 3

Notes :1. GND should be connected to the LCD module’s metal frame.

2. Normal : Low (under 0.7V) / Abnormal : Open

3. High : on duty / Low : off duty, Pin#14 can be opened. ( if Pin #14 is open , EXTVBR-B is 100% )

4. Each impedance of pin #12 and 14 is over 50 [KΩ] .

◆◆◆◆ Rear view of LCM

◆◆◆◆ Rear view of LCM

14

14

…

…

1

1

PCB

PCB

…

…

◆ Status

Ver. 1.0

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LC216EXN

Product Specification

3-3. Signal Timing Specifications

Table 6 shows the signal timing required at the input of the LVDS transmitter. All of the interface signal
timings should be satisfied with the following specification for normal operation.

Table 6. TIMING TABLE (DE Only Mode)

ITEM Symbol Min Typ Max Unit Note

Horizontal

Vertical

Frequency

Display Period t

Blank t

Total t

Display Period t

Blank t

Total t

HV

HB

HP

VV

VB

VP

- 1366 - tclk

90 162 410 tclk

1456 1528 1776 tclk

- 768 - tHP

20

(126)

788

(894)

22

(180)

790

(948)

240

(295)

1008

(1063)

tHP 1

tHP

ITEM Symbol Min Typ Max Unit Note

DCLK f

Horizontal f

CLK

H

63.0 72.4 80.0 MHz

45 47.4 55 KHz 2

2

NTSC :

57~63Hz

(PAL :

Vertical f

V

(47)

57

60

(50)

63

(53)

Hz

47~53Hz)

Note: 1. The input of HSYNC & VSYNC signal does not have an effect on normal operation (DE Only Mode).

If you use spread spectrum of EMI, add some additional clock to minimum value for clock margin.

2. The performance of the electro-optical characteristics may be influenced by variance of the vertical
refresh rate and the horizontal frequency

※ Timing should be set based on clock frequency.

Ver. 1.0

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3-4. Signal Timing Waveforms

3-4-1. LVDS Input Signal Timing Diagram

LC216EXN

Product Specification

DCLK

1366

tCLK

DE (Data Enable)

0.5 Vcc

Invalid data

DE, Data

tHT

Valid data

1

0.7VDD

tHV

0.3VDD

1366

Invalid data

DE (Data Enable)

Ver. 1.0

768

1 768

tVV

tVT

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