LG Display LC550EQJ-SGK1 Specification

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(●) Preliminary Specification

()Final Specification

Title 55.0” QWUXGA TFT LCD

LC550EQJ

Product Specification

SPECIFICATION

FOR

APPROVAL

BUYER KONKA

SET MODEL

APPROVED BY

SIGNATURE

DATE

SUPPLIER LG Display Co., Ltd.

*MODEL LC55EQJ

SUFFIX SGK1 (RoHS Verified)

APPROVED BY

S.S.LEE / Team Leader

REVIEWED BY

S.S.LEE / Project Leader

PREPARED BY

SIGNATURE

DATE

Please return 1 copy for your confirmation with

your signature and comments.

Ver 0.1

J.K. Kim / Engineer

TV Product Development Dept.

LG Display Co., Ltd.

Product Specification

CONTENTS

LC550EQJ

Number ITEM

OVER

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 V by One Input Characteristics

3-5 INTARA INTERFACE SIGNAL SPECIFICATION

3-6 COLOR DATA REFERENCE

3-7 POWER SEQUENCE

4 OPTICAL SPECIFICATIONS

Page

5 MECHANICAL CHARACTERISTICS

6 MECHANICAL DIMENSION

6-1 BOARD ASSEMBLY DIMENSION

6-2 CONTROL BOARD ASSEMBLY DIMMENSION

7 RELIABILITY

8 INTERNATIONAL STANDARDS

8-1 SAFETY

8-2 ENVIRONMENT

9 PACKING

9-1 PACKING FORM

10 PRECAUTIONS

10-1 HANDLING PRECAUTIONS

10-2 OPERATING PRECAUTIONS

10-3 PROTECTION FILM

10-4 STORAGE PRECAUTIONS

10-5 PACKING PRECAUTIONS

10-6 OPERATING CONDITION GUIDE

Ver 0.1

1 /40

Product Specification

RECORD OF REVISIONS

Revision No. Revision Date Page Description

0.1 Sep, 11, 2013 - Preliminary Specification (First Draft)

LC550EQJ

Ver 0.1

2 /40

LC550EQJ

Product Specification

1. General Description

The LC550EQJ is a Color Active Matrix Liquid Crystal Display with an integral the Source PCB and Gate implanted on Panel (GIP). The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally black mode. It has a 54.64 inch diagonally measured active display area with QWUXGA resolution (2160 vertical by 3840 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 luminance of the sub-pixel color is determined with a 10-bit gray scale signal for each dot. Therefore, it can present a palette of more than 1.06Bilion colors. It has been designed to apply the 10-bit 8 Lane V by One 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.

EPI(RGB)

Control Signals

G2160

Data format

Bit select

HTPDN

LOCKN

Vby1 8lane

+12V

CN1

(51pin)

Vby1 1~8lane

Option signal

I2C

EEPROM

SCL

SDA

Timing Controller

Vby1 Rx + DGA + ODC

Power Circuit

Block

Power Signals

General Features

Active Screen Size 54.64 inches(1387.8mm) diagonal

Outline Dimension 1225.2 (H) x 696.7 (V) x 1.4 (D) mm(Typ.)

Source Driver Circuit

S1 S3840

TFT - LCD Panel

(3840 ×RGB ×2160 pixels)

Pixel Pitch 0.315 mm x 0.315 mm

Pixel Format 3840 horiz. by 2160 vert. Pixels, RGB stripe arrangement

Color Depth 10bit(D), 1.06Billon colors

Drive IC Data Interface

Source D-IC : 8-bit EPI, gamma reference voltage, and control signals Gate D-IC : Gate In Panel

4.84 %(Typ.)Transmittance (With POL)

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

2.6(TBD)Kg (Typ.) Weight

Transmissive mode, Normally blackDisplay Mode

Hard coating(2H), Anti-glare treatment of the front polarizer 1%(Typ)Surface Treatment (Top)

Ver 0.1

3 /40

LC550EQJ

Product Specification

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

Value

Parameter Symbol

Min Max

Power Input Voltage LCD Circuit VLCD -0.3 +14.0 VDC

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

Unit Note

Operating Temperature TOP 0 +50

Storage Temperature (without packing) TST -20 +60

Panel Front Temperature TSUR - +68

Operating Ambient Humidity HOP 10 90 %RH

Storage Humidity HST 5 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%

2,3

Ver 0.1

Wet Bulb Temperature [

10 20 30 40 50 60 70 800-20

Dry Bulb Temperature [

]

40%

Humidity [(%)RH]

10%

]

Storage

Operation

4 /40

Product Specification

3. Electrical Specifications

3-1. Electrical Characteristics

Table 2. ELECTRICAL CHARACTERISTICS

Value

Parameter Symbol

Min Typ Max

Circuit :

Power Input Voltage VLCD 10.8 12.0 13.2 VDC

Unit Note

LC550EQJ

Power Input Current ILCD

- 1450(TBD) TBD mA 1

- 2260(TBD) TBD mA 2

T-CON Option Selection Voltage

Input High Voltage V

Input Low Voltage V

2.7 - 3.6 VDC

0-0.7VDC

Power Consumption PLCD - 17.4(TBD) 22.6(TBD) Watt 1

Rush current IRUSH - - TBD A 3

Note

1. The specified current and power consumption are under the V condition, and mosaic pattern(8 x 6) is displayed and f

is the frame frequency.

=12.0V, Ta=25 ± 2

LCD

C, fV=60Hz

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 : 1023 Gray Black : 0 Gray

Ver 0.1

Mosaic Pattern(8 x 6)

5 /40

LC550EQJ

Product Specification

3-2. Interface Connections

This LCD module employs one kind of interface connection, 51-pin connector is used for the module electronics.

3-2-1. LCD Module

- LCD Connector(CN1): FI-RE51S-HF(manufactured by JAE) or GT05P-51S-H38(manufactured by LSM) or IS050-C51B-C39(manufactured by UJU)

- Mating Connector : FI-R51HL(manufactured by JAE) or compatible

Table 3. MODULE CONNECTOR(CN2) PIN CONFIGURATION

No Symbol Description No Symbol Description

1 VLCD Power Supply +12.0V 27 GND Ground

2 VLCD Power Supply +12.0V 28 Rx0n V-by-One HS Data Lane 0

3 VLCD Power Supply +12.0V 29 Rx0p V-by-One HS Data Lane 0

4 VLCD Power Supply +12.0V 30 GND Ground

5 VLCD Power Supply +12.0V 31 Rx1n V-by-One HS Data Lane 1

6 VLCD Power Supply +12.0V 32 Rx1p V-by-One HS Data Lane 1

7 VLCD Power Supply +12.0V 33 GND Ground

8 VLCD Power Supply +12.0V 34 Rx2n V-by-One HS Data Lane 2

9 NC NO CONNECTION 35 Rx2p V-by-One HS Data Lane 2

10 GND Ground 36 GND Ground

11 GND Ground 37 Rx3n V-by-One HS Data Lane 3

12 GND Ground 38 Rx3p V-by-One HS Data Lane 3

13 GND Ground 39 GND Ground

14 NC NO CONNECTION 40 Rx4n V-by-One HS Data Lane 4

15 Data format 0

16 Data format 1 42 GND Ground

17 PCID_EN

20 NC NO CONNECTION 46 Rx6n V-by-One HS Data Lane 6 21 Bit SEL ‘H’ or NC= 10bit(D) , ‘L’ = 8bit 47 Rx6p V-by-One HS Data Lane 6

22 NC NO CONNECTION 48 GND Ground

23 AGP or NSB

24 GND Ground 50 Rx7p V-by-One HS Data Lane 7 25 HTPDN Hot plug detect 51 GND Ground 26 LOCKN Lock detect - - -

SDA SDA (For I2C) SCL SCL (For I2C)

Input Data Format [1:0] : ‘00’=Mode1, ’01’=Mode2, ’10’=Mode3, ’11’=Mode4

‘H’ : PCID Enable ‘L’ or ‘NC’ : PCID Disable

‘H’ or NC : AGP ‘L’ : NSB (No signal Black)

41 Rx4p V-by-One HS Data Lane 4

43 Rx5n V-by-One HS Data Lane 5

44 Rx5p V-by-One HS Data Lane 5

45 GND Ground

49 Rx7n V-by-One HS Data Lane 7

Note

Ver 0.1

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

2. All Input levels of V-by-One signals are based on the V-by-One-HS Standard Version 1.4

3. #14, #20 & #22 NC(No Connection) : These pins are used only for LGD (Do not connect)

4. About specific pin(#15, #16), Please see the Appendix

Ⅷ

5. Specific pin No. #23 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).

6 /40

LC550EQJ

Product Specification

3-3. Signal Timing Specifications

Table 4 shows the signal timing required at the input of the Vx1 transmitter. All of the interface signal timings should be satisfied with the following specification for normal operation.

Table 4. TIMING TABLE (DE Only Mode)

ITEM Symbol Min Typ Max Unit Note

Horizontal

Vertical

Frequency

Display

Period

Blank

Total

Display

Period

Blank

Total

ITEM Symbol Min Typ Max Unit Note

DCLK

Horizontal

tHV

tHB

tHP

tVV

tVB

tVP

fCLK

480 480 480

50(TBD) 70 120

530(TBD) 550 600

2160 2160 2160

40 90 600

2200 2250 2760

60(TBD) 74.25 78.00

121.8

(TBD)

135 140

tCLK

Lines

MHz

KHz

3840/8

594/8

Vertical

notes: 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 0.1

47 60 63

7 /40

Product Specification

3-4. V by One input signal Characteristics

3-4-1. V by One Input Signal Timing Diagram

1UI = 1/(Serial data rate)

LC550EQJ

X=0 UI X=1 UI

Table5. Eye Mask Specification

X[UI] Note Y[mV] Note

A 0.25 (max) 2 0 -

B 0.3 (max) 2 50 3

C 0.7(min) 3 50 3

ㆍ

ㆍㆍ

ㆍ

Y=0mV

D 0.75(min) 3 0 -

E 0.7(min) 3 l -50 l 3

F 0.3(max) 2 l -50 l 3

notes 1. All Input levels of V by One signals are based on the V by One HS Standard Ver. 1.4

2. This is allowable maximum value.

3. This is allowable minimum value.

4. The eye diagram is measured by the oscilloscope and receiver CDR characteristic must be emulated.

- PLL bandwidth : 20 Mhz(TBD)

- Damping Factor : 1.5(TBD)

Ver 0.1

8 /40

LC550EQJ

Product Specification

3-4-2. V by One Input Signal Characteristics

1) DC Specification

VRTH

VRCT

VRTL

Description Symbol Min Max Unit

CML Differential input High threshold VRTH - 50 mV

CML common mode Bias Voltage VRCT 0.6(TBD) 0.8(TBD) V

2) AC Specification

mV--50VRTLCML Differential input Low threshold

Rx1

Rx2

Lane0

Vdiff =0

tRISK_INTER

Lane1

Vdiff =0

<Inter-pair Skew between two Lanes>

T-CON

Max 1 DE

V By One Rx IP

Vblank

Hblank

Rx1

(Sub Block)

Rx2

(Sub Block)

Vblank

<Inter-pair Skew between two sub Blocks>

4 Lane

4 Lane

Description Symbol Min Max Unit notes

Allowable inter-pair skew between lanes tRISK_INTER - 5 UI 1,3

Allowable iner-pair skew between sub-blocks tRISK_BLOCK - 1 DE 1,4

Notes 1.1UI = 1/serial data rate

2. it is the time difference between the true and complementary single-ended signals.

3. it is the time difference of the differential voltage between any two lanes in one sub block.

4. it is the time difference of the differential voltage between any two blocks in one IP.

Ver 0.1

9 /40

3-5. Intra interface Signal Specification

3-5-1. EPI Signal Specification

Table 6. ELECTRICAL CHARACTERISTICS

Parameter Symbol Condition MIN TYP MAX Unit notes

LC550EQJ

Product Specification

Logic & EPI Power Voltage VCC - 1.62 1.8 1.98 V

EPI input common voltage VCM LVDS Type 0.8 VCC/2 1.3 V

EPI input differential voltage Vdiff - 150 - 500 mV

EPI Input eye diagram Veye - 90 - - mV

Effective Veye width time B1&B2 0.25 - - UI

EPI +

0 V

Vdiff

(Differential Probe)

EPI -

0 V

Vdiff

Vcm

(Active Probe)

EPI Differential signal characteristics

1 UI

0.5 UI

0 V

(Differential Probe)

Ver 0.1

Veye

B1 B2

Eye Pattern of EPI Input

*Source PCB

FIG. 3 Measure point

10 /40

LC550EQJ

Product Specification

3-6. Color Data Reference

The brightness of each primary color (red, green, blue) is based on the 10bit or 8bit gray scale data input for the color. The higher binary input, the brighter the color. Table 8 provides a reference for color versus data input.

Table 7. COLOR DATA REFERENCE

Byte0

Byte1

Packer input &

Unpacker output

D[0] R[2] R[0]

D[1] R[3] R[1]

D[2] R[4] R[2]

D[3] R[5] R[3]

D[4] R[6] R[4]

D[5] R[7] R[5]

D[6] R[8] R[6]

D[7] R[9] R[7]

D[8] G[2] G[0]

D[9] G[3] G[1]

D[10] G[4] G[2]

D[11] G[5] G[3]

D[12] G[6] G[4]

D[13] G[7] G[5]

D[14] G[8] G[6]

D[15] G[9] G[7]

30bpp RGB (10bit) 24bpp RGB (8bit)

Byte2

Byte3

Ver 0.1

D[16] B[2] B[0]

D[17] B[3] B[1]

D[18] B[4] B[2]

D[19] B[5] B[3]

D[20] B[6] B[4]

D[21] B[7] B[5]

D[22] B[8] B[6]

D[23] B[9] B[7]

D[24] Don’t care

D[25] Don’t care

D[26] B[0]

D[27] B[1]

D[28] G[0]

D[29] G[1]

D[30] R[0]

D[31] R[1]

11 /40

3-7. Power Sequence

3-7-1. LCD Driving circuit

LC550EQJ

Product Specification

Power Supply For LCD

LCD

Interface Signal (Tx_data)

User Control Signal

(DATA FORMAT,BIT_SEL, PCID_EN)

Power for LED

Table 8. POWER SEQUENCE

Parameter

Min Typ Max

10%

90%

100%

Value

Vx1 Data

T3 T4

LED ON

90%

10%

Unit Notes

10%

Note :

1 0.5 - 20 ms 1

2 0--ms2

3 400 - - ms 3

4 100 --ms3

5 1.0 - - s 4

6 0-T2ms5

1. Even though T1 is over the specified value, there is no problem if I2T spec of fuse is satisfied.

2. If T2 is satisfied with specification after removing V by One Cable, there is no problem.

3. The T3 / T4 is recommended value, the case when failed to meet a minimum specification, abnormal display would be shown. There is no reliability problem.

4. T5 should be measured after the Module has been fully discharged between power off and on period.

5. If the on time of signals (Interface signal and user control signals) precedes the on time of Power (V it will be happened abnormal display. When T6 is NC status, T6 doesn’t need to be measured.

6. It is recommendation specification that T7 has to be 0ms as a minimum value.

Please avoid floating state of interface signal at invalid period.

※

When the power supply for LCD (VLCD) is off, be sure to pull down the valid and invalid data to 0V.

※

There is no problem even though LOCKN/HTPDN Signal is on before T1.

※

LCD

6ms--0

Ver 0.1

12 /40

LC550EQJ

Product Specification

4. Optical Specification

Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25±2°C. The values are specified at distance 50cm from the LCD surface at a viewing angle of  and  equal to 0 °. FIG. 1 shows additional information concerning the measurement equipment and method.

Optical Stage(x,y)

LCD Module

Pritchard 880 or equivalent

50cm

FIG. 1 Optical Characteristic Measurement Equipment and Method

Ta= 25

Table 9. OPTICAL CHARACTERISTICS

±2°

, V

=12.0V, fV=60Hz, Dclk=74.25MHz

LCD

EXTVbr-B=100%

Value

Parameter Symbol

Unit notes

Min Typ Max

Contrast Ratio CR 1000(TBD) 1400(TBD) - 1

Response Time

Color Coordinates [CIE1931]

Viewing Angle

(CR>10)

Variation G to G

Gray to Gray (BW) G to G BW 8(TBD) 12(TBD)

RED

GREEN

BLUE

right(=0°) r (x axis)

left (=180°) l (x axis)

up (=90°) u (y axis)

down (=270°) d (y axis)

Ry TBD

Gx TBD

Gy TBD

Bx TBD

By TBD

Typ

-0.03

89 - -

6 9

TBD

Typ

+0.03

degree 4

(CT≤10%)

Gray Scale - - - 5

up + down

Ver 0.1

u (y axis)

+d (y axis)

11(TBD) - - degree 6

13 /40

Product Specification

Note : 1. Contrast Ratio(CR) is defined mathematically as :

CR(Contrast Ratio) = Maximum CRn (n=1, 2, 3, 4, 5)

Surface Luminance at position n with all white pixels

CRn =

Surface Luminance at position n with all black pixels

n = the Position number(1, 2, 3, 4, 5). For more information, see FIG 2.

LC550EQJ

2. Response time is the time required for the display to transit from any gray to white (Rise Time, Tr and from any gray to black (Decay time, Tr

※

G to G

Spec stands for average value of all measured points.

Photo Detector : RD-80S / Field : 2

3. G to G

is Variation of Gray to Gray response time composing a picture

(Xi- u)

G to G (σ) =

√

4. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are

determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD module surface. For more information, see the FIG. 4.

5. Gray scale specification

Gamma Value is approximately 2.2. For more information, see the Table 10.

6. 3D performance specification is expressed by 3D luminance and 3D viewing angle.

Table 10. GRAY SCALE SPECIFICATION

)

). For additional information see the FIG. 3.

Xi = Individual Data u = Data average N : The number of Data

Ver 0.1

Gray Level Luminance [%] (Typ)

L0 0.07(TBD)

L63 L127 L191 L255 L319 L383 L447 L511 L575 L639 L703 L767 L831 L895 L959

L1023

0.27

1.04

2.49

4.68

7.66

11.5

16.1

21.6

28.1

35.4

43.7

53.0

63.2

74.5

86.7 100

14 /40

Measuring point for Contrast Ratio

LC550EQJ

Product Specification

③②

①

A : H / 4 mm

④

FIG. 2 Points for Contrast Ratio Measure

Response time is defined as the following figure and shall be measured by switching the input signal for “Gray(N)” and “Black or White”.

100

⑤

B : V / 4 mm @ H,V : Active Area

Ver 0.1

Optical Response

Gray(N)

White

N = 0(Black)~1023(White)

FIG. 3 Response Time

Gray(N)

Black

15 /40

imension of viewing angle range



= 180°, Left

Product Specification

Normal





= 90°, Up



= 0°, Right

LC550EQJ



= 270°, Down

FIG. 4 Viewing Angle

Ver 0.1

16 /40

Product Specification

LC550EQJ

LW-RW

LB-RW

LW-RB

LB-RB

(a) Test pattern image

3D display

(b) Measurement

position

< FIG.5 Measurement configuration>

Luminance



Lum( LE or RE, test pattern, number )

Measurement through

Left or Right eyeglass

LMS

Right or left eyeglass

( Circular polarizer )

measurement

position

< FIG.6 Positioning eyeglass >

< FIG. 7 notation of luminance measurement >

In order to measure 3D luminance, 3D crosstalk and 3D viewing angle, it need to be prepared as below;

1) Measurement configuration 4-Test pattern images. Refer to FIG 5.

-. LW-RW : White for left and right eye

-. LW-RB : White for left eye and Black for right eye

-. LB-RW : Black for left eye and white for right eye

-. LB-RB : Black for left eye and right eye

Image files where black and white lines are displayed on even or odd lines.

Luminance measurement system (LMS) with narrow FOV (field of view) is used. Refer to FIG 1.

2) Positioning Eyeglass (refer to appendix-V for standard specification of eyeglass)

Find angle of minimum transmittance. This value would be provided beforehand or measured by the following steps;

(i) Test image (LB-RW) is displayed. (ii) Left eyeglass are placed in front of LMS and luminance is measured,

rotating right eyeglass such as FIG 6. The notation for luminance measurement is “Lum(LE, LB-RW,1)”.

(iii) Find the angle where luminance is minimum.

* Following measurements should be performed at the angle of minimum transmittance of eyeglass.

Ver 0.1

17 /40

Product Specification

3) Measurement of 3D luminance

(i) Test image ( LW-RW ) is displayed. (ii) Left or right eyeglass are placed in front of LMS successively and

luminance is measured at center 1 point where the notation for luminance measurement is “Lum(LE, LW-RW,1)” or “Lum(RE, LW-RW,1).

4) Measurement of 3D crosstalk

(i) Test image ( LB-RW, LW-RB and LB-RB ) is displayed. (ii) Right or left eyeglass are placed in front of LMS successively and

luminance is measured for position 1. with rotating LMS or sample vertically.

Lum(LE, LB-RW,1) - Lum(LE, LB-RB,1) Lum(LE, LW-RB,1) - Lum(LE, LB-RB,1)

Lum(RE, LW-RB,1) - Lum(RE, LB-RB,1) Lum(RE, LB-RW,1) - Lum(RE, LB-RB,1)

LC550EQJ

5) Measurement of 3D Viewing Angle

3D viewing angle is the angle at which the 3D crosstalk is under 10%. The angles are determined for the vertical or y axis with respect to the z axis which is normal to the LCD module surface and measured for position 1. For more information , see the Fig 8

z axis

LW-RB LB-RW

LCM

y axis

yu(up)

yd (down)

LB-RB

LMS

Ver 0.1

(a) Test pattern image

(b) Measurement of 3D viewing angle (up/down)

< FIG.8 Measurement of 3D crosstalk and 3D viewing angle >

18 /40

Product Specification

5. Mechanical Characteristics

Table 11 provides general mechanical characteristics.

Table 11. MECHANICAL CHARACTERISTICS

Item Value

Horizontal 1225.2 mm

Outline Dimension

(Only Glass)

Active Display Area

Vertical 696.7 mm

Depth 1.4 mm

Horizontal 1209.6 mm

Vertical 680.4 mm

LC550EQJ

Weight

Surface Treatment

2.6(TBD)Kg (Typ.)

Hard coating(2H), Anti-glare treatment of the front polarizer : Haze 1%(typ.)

Note : Please refer to a mechanic drawing in terms of tolerance at the next page.

Ver 0.1

19 /40

6. Mechanical Dimension 6-1. Board Assembly Dimension

Product Specification

LC550EQJ

Ver 0.1

20 /40

Product Specification

6-2. Control Board Assembly Dimension

LC550EQJ

Ver 0.1

21 /40

Product Specification

7. Reliability

Table 12. ENVIRONMENT TEST CONDITION

No. Test Item Condition

1 High temperature storage test Ta= 60°C 90% 240h

2 Low temperature storage test Ta= -20°C 240h

3 High temperature operation test Ta= 50°C 50%RH 500h

4 Low temperature operation test Ta= 0°C 500h

5 Humidity condition Operation Ta= 40 °C ,90%RH

LC550EQJ

Altitude operating

storage / shipment

0 - 16,400 ft 0 - 40,000 ft

Note : Before and after Reliability test, LCM should be operated with normal function.

Ver 0.1

22 /40

Product Specification

8. International Standards

8-1. Safety

a) UL 60065, Underwriters Laboratories Inc.

Audio, Video and Similar Electronic Apparatus - Safety Requirements.

b) CAN/CSA C22.2 No.60065:03, Canadian Standards Association.

Audio, Video and Similar Electronic Apparatus - Safety Requirements.

c) IEC 60065, The International Electrotechnical Commission (IEC).

Audio, Video and Similar Electronic Apparatus - Safety Requirements.

8-2. Environment

a) RoHS, Directive 2011/65/EU of the European Parliament and of the council of 8 June 2011

LC550EQJ

Ver 0.1

23 /40

Product Specification

9. Packing

9-1. Packing Form

a) Package quantity in one Pallet : 70 pcs

b) Pallet Size : 1390 mm(W) X 890 mm(D) X 980 mm(H)

LC550EQJ

Ver 0.1

24 /40

LC550EQJ

Product Specification

10. Precautions

Please pay attention to the followings when you use this TFT LCD module.

10-1. Handling Precautions

(1) Please attach the surface transparent protective film to the surface in order to protect the polarizer.

Transparent protective plate should have sufficient strength in order to the resist external force.

(2) Acetic acid type and chlorine type materials for the cover case are not desirable because the former

generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction.

(3) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB

pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental to the polarizer.)

(4) After removing the protective film, when the surface becomes dusty, please wipe gently with absorbent

cotton or other soft materials like chamois soaks with petroleum benzine. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer.

(5) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes

deformations and color fading.

(6) Since a module is composed of electronic circuits, it is not strong to electrostatic discharge.

Make certain that treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly. Panel ground path should be connected to metal ground.

(7) Please make sure to avoid external forces applied to the Source PCB and D-IC during the process of

handling or assembling the TV set. If not, It causes panel damage or malfunction. (8) Panel and BLU should be protected from the static electricity. If not, it causes IC damage. (9) Do not pull or fold the source D-IC which connect the source PCB and the panel. (10) Panel(board ass’y) should be put on the BLU structure precisely to avoid mechanical impact. (11) FFC Cable should be connected between System board and Source PCB correctly. (12) Mechanical structure for backlight system should be designed for sustaining board ass’y safely. (13) Surface temperature of the Source D-IC should be controlled under 100℃with TV Set status.

If not, problems such as IC damage or decrease of lifetime could occur.

10-2. Operating Precautions

(1) Response time depends on the temperature.(In lower temperature, it becomes longer.) (2) Brightness depends on the temperature. (In lower temperature, it becomes lower.)

And in lower temperature, Stable time(required time that brightness is stable after turned on) becomes longer

(3) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer or

electrical contacted parts. And after fading condensation, smear or spot will occur. (4) When fixed patterns are displayed for a long time, remnant image is likely to occur. (5) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be

done by system manufacturers. Grounding and shielding methods may be important to minimized the interference.

Ver 0.1

25 /40

Product Specification

10-3. Protection Film

(1) Please keep attaching the protection film before assembly. (2) Please peel off the protection film slowly. (3) Please peel off the protection film just like shown in the Fig.1 (4) Ionized air should be blown over during the peeling. (5) Source PCB should be connected to the ground when peel off the protection film. (6) The protection film should not be contacted to the source D-IC during peeling it off.

10-4. Storage Precautions

When storing modules as spares for a long time, the following precautions are necessary.

LC550EQJ

< Fig. 1 >

(1) Temperature : 5 ~ 40

℃

(2) Humidity : 35 ~ 75 %RH (3) Period : 6 months (4) Control of ventilation and temperature is necessary. (5) Please make sure to protect the product from strong light exposure, water or moisture. Be careful for

condensation.

(6) Please keep the modules at a circumstance shown below Fig. 2

No Baking 50℃, 10%, 24hr 50℃, 10%, 48hr

2 month

3 month

6 month

< Fig. 2 >

10-5. Packing Precautions

Product assembled into module should be stored in the Al-bag(cover case).

10-6. Operating condition guide

(1) The LCD product should be operated under normal conditions. Normal condition is defined as below;

- Temperature : 5 ~ 40 ℃, normal humidity

- Display pattern : continually changing pattern (Not stationary)

(2) If the product will be used in extreme conditions such as high temperature, display patterns or operation

time etc.., It is strongly recommended to contact LGD for Qualification engineering advice. Otherwise, its reliability and function may not be guaranteed. Extreme conditions are commonly found at Airports, Transit Stations, Banks, Stock market, and Controlling systems. The LCD product should be applied by global standard environment. (refer ETSI EN 300, IEC 60721)

Ver 0.1

26 /40

# APPENDIX-Ⅰ-1

Pallet Ass’y

■

①

LC550EQJ

Product Specification

ⓑ

②

ⓐ

③

Desiccant X4

⑤

Ⓙ

ⓒ

ⓓ

ⓔ

④

No. Description Material

ⓐ

Pallet Plywood

⑥

Ver 0.1

ⓑ

ⓒ

ⓓ

ⓔ

ⓕ

ⓖ

ⓗ

ⓘ

Ⓙ

Carton Plate Single Wall

PE Sheet Carbon

Top Packing EPS

Bottom Packing EPS

Angle Packing Single Wall

Tape OPP

Band PP

Clip Steel

Desiccant Power dry

27 /40

Product Specification

# APPENDIX-Ⅰ-2

Control PCB Packing Ass’y

■

a) Control PCB Qty / Box : 70 pcs b) Tray Qty / Box : 13Tray(Upperst Tray Is empty) c) Tray Size : 353 X 353 X 16 (TBD) d) Box size : 368 X 355 X 98 (TBD)

[10pcs/Tray]

LC550EQJ

[7Tray+Empty Tray]

[7Tray]

[Inserting into Box]

NO. DESCRIPTION MATERIAL

1 PCB Packing A,ssy -

2 Tray PET

Ver 0.1

3Box SWR4

28 /40

# APPENDIX-Ⅱ-1

LC550EQJ

Product Specification

20±0.2mm

6±0.2mm

LC550EQJ-SGK1

Model Name

Serial Label

Ver 0.1

29 /40

# APPENDIX-Ⅱ-2

BOX Label

■

LC550EQJ

Product Specification

LC550EQJ-SGK1 QTY : 10

Pallet Label

■

LC550EQJ

SGK1

70 PCS

MADE IN KOREA

001/01-01

XXXXXXXXXXXXX XXX

RoHS Verified

Ver 0.1

30 /40

Product Specification

LC550EQJ

# APPENDIX-

Required signal assignment for Flat Link (Thine : THCV216) Transmitter

■

Ⅲ

TX’s Inner Structure

Packer Scrambler 8/10b Encoder Serializer

D[31:24]

D[23:16]

D[15:8]

D[7:0]

PD[7:0]

H G F E D C B A

D/K

H G F E D C B A

D/K

Timing diagram of the Serializer

First

abcde i f ghg

j h g

i e d c b a

j h g f i e d c b a

Tx_n

Tx_p

Last

time

THCV216

FI-RE51(41)S-HF

or Compatible

100nF

D[31:24]

D[23:16]

Tx’s

D[15:8]

Inner

Strucure

Tx_n

100nF

Tx_p

HTPDN

Timing

Controller

Rx_n

Rx_p

HTPDN

D[7:0]

LOCKN

VCC

notes: 1. The LCD module uses a 100 nF capacitor on positive and negative lines of each receiver input.

2. Refer to Vx1 Transmitter Data Sheet for detail descriptions. (THCV216 or Compatible)

3. About Module connector pin configuration, Please refer to the Page 7.

Ver 0.1

31 /40

Product Specification

# APPENDIX-Ⅳ-1

Option Pin Circuit Block Diagram

■

1) Circuit Block Diagram of Data format Selection pin

Data format Select Pin : Pin 15, Pin16

Data format Select

(Pin 15,16)

LC550EQJ

Ω

Data format Select

System Side LCM Side

2) Circuit Block Diagram of PCID Enable pin

PCID Enable Pin : Pin 17

PCID_EN

(Pin 17)

Ω

60k

Ω

(TBD)

ASIC

(TCON)

PCID_EN

Ver 0.1

60k

Ω

(TBD)

System Side LCM Side

ASIC

(TCON)

32 /40

# APPENDIX-Ⅳ-2

Option Pin Circuit Block Diagram

■

3) Circuit Block Diagram of Bit Selection pin

Bit Select Pin : Pin 21

Bit Select

(Pin 21)

Product Specification

65k

Ω

(TBD)

LC550EQJ

VCC

Ω

Bit Select

ASIC

(TCON)

System Side LCM Side

4) Circuit Block Diagram of AGP Selection pin

AGP(auto Generation Pattern ) or NSB (no signal black) : Pin 23

FI-RE51S-HF

Vcc : 3.3V

10k

Ω

≤

recommand)

Ω

pin #23

Ω

60k

Ω

(TBD)

ASIC

(TCON)

Ver 0.1

System Side

LCM Side

33 /40

# APPENDIX-Ⅳ-3

Option Pin Circuit Block Diagram

■

5) I2C (SDA/SCL) Selection Pin

SDA/SCL : Pin 18, 19

LC550EQJ

Product Specification

SDA/SCL

(Pin 18, 19)

100

Ω

4.7k

Ω

(TBD)

VCC

ASIC

(TCON)

EEPROM

Slave Address : 70

EEPROM

Slave Address : A0

PM IC

Slave Address : 40

System Side LCM Side

Note : I2C Line of Set Soc avoid using slave address 40, 70, A0 because LCD module uses those

Ver 0.1

34 /40

Product Specification

LC550EQJ

# APPENDIX-

Standard specification of Eyeglasses

■

Ⅴ

This is recommended data of Eyeglasses for LC550EQJ-SGK1 model. (details refer to table 13)

For each item, depending on the eyeglass manufacturer tolerances may occur, this tolerance can

affect 3D performance. (3D Crosstalk, 3D luminance, 3D viewing angle)

Design item of Eyeglasses Left Right Remark

Optical

axis

a) Slow axis of retarder

b) Transmission axis of polarizer

Retardation

value

Recommended polarizer

※

Retarder 125nm @550nm

-45

Refer to

drawing

Polarization efficiency: more than 99.90%

Bottom

POL

90˚90

Top

Top POL

POL

Patterned

0˚0

Cell Patterned

-45

retarder

135

45˚45

Retarder

Polarizer

+λ/4

-λ/4

+λ/4

Left eye

Left eyeLeft eye

Right eye

Right eyeRight eye

Direction from viewer

a) Slow axis of retarder

-45

Left Right

b) Transmission axis of polarizer

Left Right

Ver 0.1

(b) Configuration of Eyeglasses

<Drawing. Information of optical axis>

35 /40

Product Specification

LC550EQJ

# APPENDIX-

Flicker Adjustment

■

Parameter Unit Min Typ Max Note

Inversion Method - V2-Dot Inversion

Adjust Pattern /

Gray Level

Position - Center

Voltage range V 4.84(TBD) 5.39(TBD) 5.95(TBD)

Ⅵ

- V2Dot Full Flicker / 511Gray 60Hz

R G

Row 1

Row 2

R G

511Gray

SCL

SDA

Adjustment JIG

Row 3

Row 4

PMIC

LCD Module

0Gray

A : Pull-up Resistors

(If it is necessary)

B : I2C Connector

(Refer to Appendix IX)

Ver 0.1

36 /40

Product Specification

LC550EQJ

# APPENDIX-

The reference method of BL dimming

■

It is recommended to use synchronous V-sync frequency to prevent waterfall (Vsync * 2 =P-Dim Frequency)

Ⅶ

Ver 0.1

37 /40

# APPENDIX-Ⅷ-1

input mode of pixel data

■

LC550EQJ

Product Specification

Mode 2 : 2 DivisionMode 1 : Non-Division

Lane 1stData 2

Data Data#

Lane0 1 9 3833

Lane1 2 10 3834

Lane2 3 11 3835

Lane3 4 12 3836

Lane4 5 13 3837

Lane5 6 14 3838

Lane6 7 15 3839

Lane7 8 16 3840

Lane 1stData 2

Data Data#

Lane0 1 5 1917

Lane1 2 6 1918

Lane2 3 7 1919

Lane3 4 8 1920

Lane4 1921 1925 3837

Lane5 1922 1926 3838

Lane6 1923 1927 3839

Lane7 1924 1928 3840

Ver 0.1

38 /40

# APPENDIX-Ⅷ-2

input mode of pixel data

■

LC550EQJ

Product Specification

Mode 4 : 8 DivisionMode 3 : 4 Division

Lane 1stData 2

Data Data#

Lane0 1 3 959

Lane1 2 4 960

Lane2 961 963 1919

Lane3 962 964 1920

Lane4 1921 1923 2879

Lane5 1922 1924 2880

Lane6 2881 2883 3839

Lane7 2882 2884 3840

Lane 1stData 2

Data Data#

Lane0 1 2 480

Lane1 481 482 960

Lane2 961 962 1440

Lane3 1441 1442 1920

Lane4 1921 1922 2400

Lane5 2401 2402 2880

Lane6 2881 2882 3360

Lane7 3361 3362 3840

Ver 0.1

39 /40

Product Specification

# 0.31+0.03/

0.02

# 0.31+0.03/

0.02

LC550EQJ

# APPENDIX-

1.0 ±1.0

Ⅸ

Adhesive

Area

Silicone Tape

Area

Adhesive

Area

Adhesive - left Adhesive - right

Conductor Pad

(Stiffener)

16.0+0.8/-0.4

(Adhesive)

4.5+0.8/-0.4

Bottom Side

(Adhesive)

4.5+0.8/-0.4

# 0.5 +0.07/-0.045

# 3+0.5/-0.35

◈

< Pad Detail– 68Pin >

# 34.5 +0.06/-0.035

## 0.5±0.05

# 33.5±0.05

Note

- Pad : GOLD Plating

-## ≥Cpk 1.33

- Stiffener color : Sky Blue

＃≥

Cpk 1.0

# 0.3 mm Max

# 0.3+0.04/-0.02

# 0.31+0.03/-0.02

- Material List

Ver 0.1

-H-F

- Dimensions unit : mm

40 /40

LG Display LC550EQJ-SGK1 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual