Global LCD Panel Exchange Center
www.panelook.com
LC320EXJ
Product Specification
SPECIFICATION
FOR
APPROVAL
)
(
(
Preliminary Specification
)
Final Specification
Title 32.0” WXGA TFT LCD
BUYER Quatius
MODEL
APPROVED BY
/
/
SIGNATURE
DATE
SUPPLIER LG Display Co., Ltd.
*MODEL LC320EXJ
SUFFIX SEE1 (RoHS Verified)
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
J.T. Kim / Team Leader
REVIEWED BY
S.Y. Lee / Project Leader
SIGNATURE
DATE
PREPARED BY
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 1.0
Q-H. Jo / Engineer
TV Product Development Dept.
LG Display Co., Ltd.
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
1/34
www.panelook.com
Global LCD Panel Exchange Center
COLOR DATA REFERENCE
9-1
PACKING FORM
22
www.panelook.com
LC320EXJ
Product Specification
CONTENTS
Number
1
2
3
3-1
3-2
3-3
3-4
3-5
3-6
4
5
6
COVER
CONTENTS
RECORD OF REVISIONS
GENERAL DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
INTERFACE CONNECTIONS
SIGNAL TIMING SPECIFICATIONS
SIGNAL TIMING WAVEFORMS
POWER SEQUENCE
OPTICAL SPECIFICATIONS
MECHANICAL CHARACTERISTICS
MECHANICAL DIMENSION
ITEM
Page
1
2
3
4
5
6
6
7
8
9
12
13
14
17
18
7
8
9
10
10-1
10-2
10-3
10-4
10-5
10-6
Ver. 1.0
6-1
6-2
8-1
BOARD ASSEMBLY DIMENSION
CONTROL BOARD ASSEMBLY DIMENSION
RELIABILITY
INTERNATIONAL STANDARDS
ENVIRONMENT
PACKING
PRECAUTIONS
ASSEMBLY PRECAUTIONS
OPERATING PRECAUTIONS
ELECTROSTATIC DISCHARGE CONTROL
PRECAUTIONS FOR STRONG LIGHT EXPOSURE
STORAGE
OPERATING CONDITION GUIDE
18
19
20
21
21
22
23
23
23
24
24
24
24
2/34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
Revision No. Revision Date Page Description
0.0 Apr. 30, 2012 - Preliminary Specification (First Draft)
www.panelook.com
LC320EXJ
Product Specification
RECORD OF REVISIONS
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
3/34
www.panelook.com
Global LCD Panel Exchange Center
high color depth and fast response time are important
Pixel F
t
1366 hori
768
RGB stri
t
1. General Description
The LC320EXJ 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 31.5 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 arranged 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 is intended to support LCD TV, PCTV where high brightness, super wide viewing angle, high color gamut,
www.panelook.com
LC320EXJ
Product Specification
.
Control
Signals
RGB
Source Driver Circuit
S1 S1366
G1
TFT - LCD Panel
G768
LVDS Select
LVDS 1Port
+12.0V
#9
CN1
(30pin)
EEPROM
SCL
Timing Controller
[LVDS Rx]
SDA
Power Circuit
Block
Power Signals
General Features
Active Screen Size 31.5 inches(800.4mm) diagonal
Outline Dimension 715.0mm(H) x 411.0mm(V) x 1.4mm(D) (Typ.)
Pixel Pitch
orma
Color Depth 8bit(D), 16,7 M colors
Drive IC Data Interface
Transmittance (With POL) 5.62 %(Typ.)
Viewing Angle (CR>10) Viewing angle free ( R/L 178 (Min.), U/D 178 (Min.))
Weight 1.10Kg (Typ.)
Display Mode Transmissive mode, Normally black
Surface Treatment (Top) Hard coating(3H), Anti-glare treatment (Haze 1%)
0.51075༂ X 0.51075༂
z. by
Source D-IC : 6-bit mini-LVDS, gamma reference voltage, and control signals
Gate D-IC : Gate In Panel
vert. pixels
pe arrangemen
(1366 Ý RGB Ý 768 pixels)
[Gate In Panel]
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
4/34
www.panelook.com
Global LCD Panel Exchange Center
g
Storage Humidity
HST1090%RH
10%
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
www.panelook.com
LC320EXJ
Product Specification
Parameter Symbol
Unit Remark
Min Max
Value
Power Input voltage VLCD -0.3 +14.0 V [DC]
Panel Front Temperature T
Operating Temperature T
Storage Temperature T
Operating Ambient Humidity H
Note:
1. Ambient temperature condition (Ta = 25 r 2 ¶C )
SUR -+68
OP 0+50
ST -20 +60
OP 10 90 %RH
¶C
¶C
¶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 40ć condition.
4. The maximum operating temperature is based on the test condition that the surface temperature
of display area is less than or equal to 68 ć 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 ć. The range of operating temperature may
degrade in case of improper thermal management in final product design.
90%
X
4
2,3
60
60%
40
50
40%
Humidity [(%)RH]
¶C]
Wet Bulb
Temperature [
0
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
¶C]
30
20
10
10 20 30 40 50 60 70 800-20
Dry Bulb Temperature [
Storage
Operation
5/34
www.panelook.com
Global LCD Panel Exchange Center
3-1. Electrical Ch
3. Electrical Specifications
aracteristics
It requires two power inputs. One is employed to power for the LCD circuit.
Table 2. ELECTRICAL CHARACTERISTICS
Parameter Symbol
Circuit :
www.panelook.com
LC320EXJ
Product Specification
Value
Unit Note
Min Typ Max
Power Input Voltage V
Power Input Current ILCD
Power Consumption P
Rush current IRUSH --3.0A3
Notes : 1. The specified current and power consumption are under the V
condition whereas mosaic pattern(8 x 6) is displayed and f
LCD 10.8 12.0 13.2 VDC
-
-
LCD - 4.08 5.30 Watt 1
340 445
430 560
=12.0V, 25 r 2¶C, fV=60Hz
LCD
is the frame frequency.
V
mA 1
mA 2
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 : 255Gray
Black : 0Gray
Mosaic Pattern(8 x 6)
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
6/34
www.panelook.com
Global LCD Panel Exchange Center
uj
3-2. Interface Connections
3-2-1. LCD Module
- LCD Connector(CN1) : KDF71G-30S-1H(Hirose) or FI-X30SSL-HF(JAE)
- Mating Connector : : FI-X30C2L (Manufactured by JAE) or Equivalente
Table 3. MODULE CONNECTOR(CN5) 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 ಫHಬ =JEIDA , ಫLಬ or NC = VESA
uj No Connection
uj
uj
www.panelook.com
Product Specification
Appendix IV
No Connection
No Connection
No Connection 4
LC320EXJ
4
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
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
7/34
www.panelook.com
Global LCD Panel Exchange Center
{G[UGG{ptpunG{hislGOklGvGtP
(126)
(180)
(295)
If
EMI
dditi
3-3. Signal Timing Specifications
Table 4 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.
{
ITEM Symbol Min Typ Max Unit Note
www.panelook.com
LC320EXJ
Product Specification
Horizontal
Vertical
Frequency
Display
Period
Blank t
Total t
Display
Period
Blank tVB
Total tVP
ITEM Symbol Min Typ Max Unit Note
DCLK f
Horizontal f
Vertical f
t
HV - 1366 - tclk
HB 90 162 410 tclk
HP 1456 1528 1776 tclk
VV - 768 - tHP
t
20
788
(894)
CLK 63.0 72.4 80.0 MHz
H 45 47.4 55 KHz 2
V
57
(47)
22
790
(948)
60
(50)
240
1008
(1063)
63
(53)
tHP 1
t
HP
Hz
57~63Hz
(PAL : 47~53Hz)
2
NTSC :
Note: 1. The input of HSYNC & VSYNC signal does not have an effect on normal operation (DE Only Mode).
you use spread spectrum of
, add some a
onal 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
Ć Timing should be set based on clock frequency.
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
8/34
www.panelook.com
Global LCD Panel Exchange Center
3-4-1. LVDS I
t
VV
3-4. Signal Timing Waveforms
nput Signal Timing Diagram
www.panelook.com
LC320EXJ
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
tVT
9/34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
1) DC S
ificati
# V
{(LVDS+)
(
LVDS-)}/
2
2) AC Specification
A
3-4-2. LVDS Input Signal Characteristics
pec
on
LVDS -
LVDS +
www.panelook.com
LC320EXJ
Product Specification
V
CM
=
0V
CM
+
V
IN _MAXVIN _MIN
Description Symbol Min Max Unit Note
LVDS Common mode Voltage V
LVDS Input Voltage Range V
CM
IN
1.0 1.5 V -
0.7 1.8 V -
Change in common mode Voltage VCM - 250 mV -
T
clk
LVDS Clock
A
LVDS Data
(F
= 1/T
)
clk
LVDS 1’st Clock
LVDS 2nd/ 3rd/ 4thClock
tSKEW
tSKEW
t
SKEW_mintSKEW_max
clk
T
clk
80%
20%
t
RF
Description Symbol Min Max Unit Note
LVDS Differential Voltage
High Threshold
Low Threshold
LVDS Clock to Data Skew t
LVDS Clock/DATA Rising/Falling time t
V
TH
V
TL
SKEW
RF
Effective time of LVDS t
LVDS Clock to Clock Skew (Even to Odd) t
Note
1. All Input levels of LVDS signals are based on the EIA 644 Standard.
2. If t
isn’t enough, t
RF
should be meet the range.
eff
SKEW_EO
3. LVDS Differential Voltage is defined within t
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
100 300 mV
-300 -100 mV
- |(0.20*T
260 |(0.3*T
|·360|
- |1/7* T
eff
)/7| ps -
clk
)/7| ps 2
clk
-ps -
|ps -
clk
3
10 /34
www.panelook.com
Global LCD Panel Exchange Center
V
clk
www.panelook.com
LC320EXJ
Product Specification
360ps
V+
data
Vcm
-
data
V+
clk
Vcm
0.5tui
tui
VTH
VTL
360ps
teff
tui : Unit Interval
V-
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
11 /34
www.panelook.com
Global LCD Panel Exchange Center
MSB
LSB
MSB
LSB
MSB
LSB
Color
BLUE (254)
00000000000000001111111
0
3-5. Color Data Reference
The brightness of each primary color (Red, Green, Blue) is based on the 8-bit gray scale data input for the color.
The higher binary input, the brighter the color. Table 5 provides a reference for color versus data input.
Table 5. COLOR DATA REFERENCE
www.panelook.com
LC320EXJ
Product Specification
Input Color Data
Basic
RED
Color
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Black 000000000000000000000000
Red (255) 1 1 1 1 1 1 1 1 0000000000000000
Green (255) 0 0 0 0 0 0 0 0 1111111100000000
Blue (255) 0 0 0 0 0 0 0 0 0000000011111111
Cyan 000000001111111111111111
Magenta 1 1 1 1 1 1 1 1 0000000011111111
Yellow 111111111111111100000000
White 111111111111111111111111
RED (000) Dark 0 0 0 0 0 0 0 0 0000000000000000
RED (001) 0 0 0 0 0 0 0 1 0000000000000000
... ... ... ...
RED (254) 1 1 1 1 1 1 1 0 0000000000000000
RED (255) 1 1 1 1 1 1 1 1 0000000000000000
GREEN (000) Dark 0 0 0 0 0 0 0 0 0000000000000000
RED
GREEN
BLUE
GREEN (001) 0 0 0 0 0 0 0 0 0000000100000000
GREEN
GREEN (254) 0 0 0 0 0 0 0 0 1111111000000000
GREEN (255) 0 0 0 0 0 0 0 0 1111111100000000
BLUE (000) Dark 0 0 0 0 0 0 0 0 0000000000000000
BLUE (001) 0 0 0 0 0 0 0 0 0000000000000001
BLUE
BLUE (255) 0 0 0 0 0 0 0 0 0000000011111111
... ... ... ...
... ... ... ...
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
12 /34
www.panelook.com
Global LCD Panel Exchange Center
361. LCD Driving circuit
Valid Data
V
LVDS C
Min
Typ
Max
3-6. Power Sequence
-
-
www.panelook.com
LC320EXJ
Product Specification
Power Supply For LCD
V
LCD
0V
Interface Signal (Tx_clock)
0V
User Control Signal
(LVDS_select)
Power for B/L
Table 6. POWER SEQUENCE
Parameter
10%
90%
T
1
T6
T2
30%
100%
T7
T3 T4
B/L ON
Value
T8
90%
10%
T5
cm:
Unit Notes
10%
ommon mode Voltage
Note :
Ver. 1.0
T1 0.5 - 20 ms 1
T
2 0--ms2
T
3 200 - - ms 3
T
4 200 - - ms 3
T
5 1.0 - - s 4
T
6 --T2ms5
T7 0.5 - - s 6
T
8 100 - - ms 7
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 LVDS 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. If there is no abnormal display, no problem.
7. It is recommendation specification that T8 has to be 100ms as a minimum value.
Ć Please avoid floating state of interface signal at invalid period.
Ć When the power supply for LCD (VLCD) is off, be sure to pull down the valid and invalid data to 0V.
LCD
),
13 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
Variation
G to G
693
y
y
0.057
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 T equal to 0 ¶.
FIG. 1 shows additional information concerning the measurement equipment and method.
www.panelook.com
LC320EXJ
Product Specification
Optical Stage(x,y)
LCD Module
Pritchard 880 or
equivalent
50cm
FIG. 1 Optical Characteristic Measurement Equipment and Method
Table 7. OPTICAL CHARACTERISTICS
Ta= 25·2¶C, V
=12.0V, fV=60Hz, Dclk=72.4MHz
LCD
Backlight : LGD B/L
Value
Parameter Symbol
Unit Note
Min Typ Max
Contrast Ratio CR 850 1200 - 1
Response Time
Color Coordinates
[CIE1931]
Viewing Angle (CR>10)
x axis, right(I=0¶)
x axis, left (I=180¶)
y axis, up (I=90¶)
y axis, down (I=270¶)
Gray Scale - - - 5
Gray to Gray (BW)
RED
GREEN
BLUE
G to G BW
Rx
Ry
Gx
Gy
Bx
B
Tr89- -
Tl89- -
Tu89- -
Td89- -
Typ
-0.03
913ms2
0.637
0.341
0.318
0.599
Typ
+0.03
0.153
degree 4
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
14 /34
www.panelook.com
Global LCD Panel Exchange Center
y
yygy(
R
)
determined
for
the
horizontal
orxaxis
and
the
vertical
oryaxis
with
respect
to
thezaxis
which
L79
7.66
Note :
1. Contrast Ratio(CR) is defined mathematically as :
www.panelook.com
LC320EXJ
Product Specification
Contrast Ratio =
Surface Luminance with all white pixels
Surface Luminance with all black pixels
It is measured at center 1-point.
Ć. Surface luminance is determined after the unit has been ‘ON’ and 1Hour after lighting the
backlight in a dark environment at 25·2¶C. Surface luminance is the luminance value at center
1-point across the LCD surface 50cm from the surface with all pixels displaying white.
For more information see the FIG. 1.
2. Response time is the time required for the displa
to transit from any gray to white (Rise Time, Tr)
and from any gray to black (Decay time, TrD). For additional information see the FIG. 2.
Ć G to G
Spec stands for average value of all measured points.
BW
Photo Detector : RD-80S / Field : 2 ¶
3. G to G
is Variation of Gray to Gray response time composing a picture
G to G () =
(Xi- u)
N
2
Xi = Individual Data
u = Data average
N : The number of Data
4. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are
is normal to the LCD module surface. For more information, see the FIG. 3.
5. Gray scale specification
Gamma Value is approximately 2.2. For more information, see the Table 8.
Table 8. GRAY SCALE SPECIFICATION
Gray Level Luminance [%] (Typ.)
L0
L15
L31
L47
L63
L95
L111
L127
L143
L159
L175
L191
L207
L223
L239
L255
Ver. 1.0
0.08
0.27
1.04
2.49
4.68
11.5
16.1
21.6
28.1
35.4
43.7
53.0
63.2
74.5
86.7
100
15 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
y(N)
p
y( )
p
FIG. 2 Response Time
Response time is defined as the following figure and shall be measured by switching the input signal for
“Gra
” and “Black or White”.
www.panelook.com
LC320EXJ
Product Specification
100
90
tical
O
Response
10
0
Dimension of viewing angle range
Gray(N)
Tr
White
N = 0(Black)~255(White)
Gray(N)
Normal
E
Y
Tf
Black
I
= 90q, Up
I
Ver. 1.0
= 180q, Left
I
= 270q, Down
T
I
FIG. 3 Viewing Angle
I
= 0q, Right
16 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
(Only Gl
)
5. Mechanical Characteristics
Table 9 Provides general mechanical characteristics.
Table 9. MECHANICAL CHARACTERISTICS
Item Value
Outline Dimension
ass
www.panelook.com
LC320EXJ
Product Specification
Horizontal 715.0mm
Vertical 411.0mm
Thickness 1.4mm
Active Display Area
Horizontal
Vertical
Weight 1,140g(Typ.), 1,200g(Max)
Surface Treatment Hard coating(3H) Anti-glare treatment of the front polarizer (Haze < 1%)
697.6845mm
392.256mm
Note : Please refer to a mechanic drawing in terms of tolerance at the next page.
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
17 /34
www.panelook.com
Global LCD Panel Exchange Center
6. MECHANICAL DIMENSION
6-1. Board Assembly Dimension
www.panelook.com
LC320EXJ
Product Specification
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
18 /34
www.panelook.com
Global LCD Panel Exchange Center
6-2. Control Board Assembly Dimension
www.panelook.com
LC320EXJ
Product Specification
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
19 /34
www.panelook.com
Global LCD Panel Exchange Center
p
pg
storage / shipment
0 -40,000 ft
7. Reliability
Table 10. ENVIRONMENT TEST CONDITION
No. Test Item Condition
www.panelook.com
LC320EXJ
Product Specification
1 High temperature storage test
2 Low tem
3 High temperature operation test
4 Low temperature operation test
5 Humidity condition Operation
Altitude operating
6
erature storage test
Ta= 60¶C 240h
Ta= -20¶C 240h
Ta= 50¶C 50%RH 240h
Ta= 0¶C 240h
Ta= 40 ¶C ,90%RH
0 - 15,000 ft
Note : Before and after Reliability test, LCM should be operated with normal function.
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
20 /34
www.panelook.com
Global LCD Panel Exchange Center
8. International Standards
8-1. Environment
a) RoHS, Directive 2002/95/EC of the European Parliament and of the council of 27 January 2003
www.panelook.com
LC320EXJ
Product Specification
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
21 /34
www.panelook.com
Global LCD Panel Exchange Center
9. Packing
9-1. Packing Form
a) Package quantity in one Pallet : 160 pcs
b) Pallet Size :1140 mm(L) X 910 mm(W) X 1085 mm(H)
www.panelook.com
LC320EXJ
Product Specification
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
22 /34
www.panelook.com
Global LCD Panel Exchange Center
pay
py g y p
by electro
-
chemical reaction
pg
10. Precautions
Please
attention to the followings when you use this TFT LCD panel.
10-1. Assembly Precautions
(1) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to the resist external force.
(2) You should adopt radiation structure to satisfy the temperature specification.
(3) 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
(4) 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.)
(5) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like
chamois soaks with petroleum benzine. Normal-hexane is recommended for cleaning the adhesives
used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause
chemical damage to the polarizer
(6) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
(7) Board ass’y should be put on the mold frame properly.
(8) FFC Cable should be connected between System board and Source PCB correctly.
(9) Mechanical structure for backlight system should be designed for sustaining board ass’y safely.
www.panelook.com
LC320EXJ
Product Specification
.
10-2. Operating Precautions
(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage :
V=·200mV(Over and under shoot voltage)
(2) Response time depends on the temperature.(In lower temperature, it becomes longer.)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)
And in lower temperature, response time(required time that brightness is stable after turned on)
becomes longer
(4) 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.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
6) 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.
(7) Please do not give any mechanical and/or electrical impact to board assy. Otherwise, it can’t be operated
its full characteristics perfectly.
Ver. 1.0
23 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
y
yypp
time etc
10-3. Electrostatic Discharge Control
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.
10-4. Precautions for Strong Light Exposure
Strong light exposure causes degradation of polarizer and color filter.
10-5. Storage
www.panelook.com
LC320EXJ
Product Specification
When storing the board ass’y as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expose the board ass’y to sunlight or fluorescent light. Keep the
temperature between 5¶C and 35¶C at normal humidity.
(2) The polarizer surface should not come in contact with any other object.
It is recommended that the
be stored in the container in which they were shipped.
10-6. Operating condition guide
(1) The LCD product should be operated under normal conditions. Normal condition is defined as below;
- Temperature : 5 ~ 40 ć, 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
..,
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. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
24 /34
www.panelook.com
Global LCD Panel Exchange Center
LC320EXJ
-
SEK1 Pallet Ass y
ᐭ ᐮ
ᐯ ᐰ
ᐲᐱ
ᐛ
# APPENDIX-ĉĉ-1
ᐓ
ᐕ
www.panelook.com
Product Specification
’
LC320EXJ
ᐔ
ᐖ
ᐗ
No. Description Material
No. Description Material
ᐓ
ᐓ
Carton Plate Single Wall
ᐔ
ᐔ
ᐕ
ᐕ
ᐖ
ᐖ
ᐗ
ᐗ
Carton Plate Single Wall
Top Packing EPS
Top Packing EPS
Bottom Packing EPS
Bottom Packing EPS
ᐚ
Pallet Plywood
Pallet Plywood
PE Sheet Carbon
PE Sheet Carbon
Angle Packing Single Wall
ᐘ
ᐘ
ᐙ
ᐙ
ᐚ
ᐚ
ᐛ
ᐛ
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Angle Packing Single Wall
Tape OPP
Tape OPP
Band PP
Band PP
Clip PP
Clip PP
25 /34
www.panelook.com
Global LCD Panel Exchange Center
[12Tray Empty Tray]
Ć
⏈ ㇵ⺴
㜄 ㇱ㢹
g A,ssy
g,y
# APPENDIX-ĉĉ-2
LC320EXJ-SEK1 Control PCB Packing Ass’y
a) Control PCB Qty / Box : 120 pcs
b) Tray Qty / Box : 13Tray(Upperst Tray Is empty)
c) Tray Size : 466 X 353 X 16
d) Box size : 468 X 355 X 143
[10pcs/Tray]
www.panelook.com
LC320EXJ
Product Specification
+
FFC
[12Tray] [Inserting into Box
NO. DESCRIPTION MATERIAL
1 PCB Packin
Tray
-
2 Tray PET
3 Box SWR4
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
26 /34
www.panelook.com
Global LCD Panel Exchange Center
# APPENDIX-ĊĊ-1
غ Board Ass’y ID Label
www.panelook.com
LC320EXJ
Product Specification
Model
Serial No.
Work Other
LC320EXJ-SEE1
XXXX
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
27 /34
www.panelook.com
Global LCD Panel Exchange Center
SEE1
# APPENDIX-ĊĊ-2
غ LC320EXJ-SEE1-BOX Label
www.panelook.com
LC320EXJ
Product Specification
LC320EXJ-SEE1
QTY : 10
غ LC320EXJ-SEE1-Pallet Label
LC320EXJ
160 PCS
MADE IN KOREA
001/01-01
RoHS Verified
XXXXXXXXXXXXX XXX
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
28 /34
www.panelook.com
Global LCD Panel Exchange Center
q
)
qgg ( )
42
BLUE0
15
Hsync
27
# APPENDIX-ċċ-1
www.panelook.com
LC320EXJ
Product Specification
Re
uired signal assignment for Flat Link Transmitter (Pin9=“L or NC”
Host System
24 Bit
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
DS90C385
or Compatible
51
52
54
55
56
3
50
2
4
6
7
11
12
14
8
10
TxOUT0TxOUT0+
TxOUT1TxOUT1+
TxOUT2TxOUT2+
TxCLKOUTTxCLKOUT+
FI-X30SSL-HF
48
47
46
45
41
40
39
12
13
15
16
18
19
21
22
100
100
100
100
Timing
Controller
RxIN0RxIN0+
RxIN1RxIN1+
RxIN2RxIN2+
RxCLKINRxCLKIN+
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
Vsync
Data Enable
CLOCK
19
20
22
23
24
16
18
28
30
31
TxOUT3TxOUT3+
38
37
GND
GND
24
25
30
100
9
LCD Module
Notes:
1. The LCD module uses a 100 Ohm() resistor between positive and negative lines
of each receiver input.
2. Refer to LVDS transmitter data sheet for detail descriptions. (DS90C385 or Compatible)
3. ‘7’ means MSB and ‘0’ means LSB at R,G,B pixel data.
Ver. 1.0
RxIN3RxIN3+
VESA / JEIDA
LCD Test
29 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
q
)
qgg ( )
48
42
38
# APPENDIX-ċċ-2
www.panelook.com
LC320EXJ
Product Specification
Re
uired signal assignment for Flat Link Transmitter (Pin9=“H”
Host System
24 Bit
Data Enable
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
Hsync
Vsync
CLOCK
DS90C385
or Compatible
50
2
51
52
54
55
56
3
8
10
4
6
7
11
12
14
16
18
15
19
20
22
23
24
27
28
30
31
TxOUT0TxOUT0+
TxOUT1TxOUT1+
TxOUT2TxOUT2+
TxCLKOUTTxCLKOUT+
TxOUT3TxOUT3+
FI-X30SSL-HF
47
46
45
41
40
39
37
GND
VCC
12
13
15
16
18
19
21
22
24
25
30
Timing
Controller
100
100
100
100
100
9
RxIN0RxIN0+
RxIN1RxIN1+
RxIN2RxIN2+
RxCLKINRxCLKIN+
RxIN3RxIN3+
VESA / JEIDA
LCD Test
LCD Module
Notes:
1. The LCD module uses a 100 Ohm() resistor between positive and negative lines
of each receiver input.
2. Refer to LVDS transmitter data sheet for detail descriptions. (DS90C385 or Compatible)
3. ‘7’ means MSB and ‘0’ means LSB at R,G,B pixel data.
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
30 /34
www.panelook.com
Global LCD Panel Exchange Center
Č
LVDS Dat
(8bit)
RCLKP
V
B17
B16DEB15
B14’
B14
B15’
DE”
www.panelook.com
LC320EXJ
Product Specification
# APPENDIX-Č
a-Mapping info.
LVDS Select : “H” Data-Mapping (JEIDA format)
RCLKM
RAP
RBP
RCP
RDP
R17 R16 R15 R14G12 R13R12’ R12R13’ G12”
B12 G17 G16 G15B13 G14G13’ G13G14’ B13”
SYNCHSYNC
B11 B10 G11 G10X R11R10’ R10R11’ X”
LVDS Select : “L” Data-Mapping (VESA format)
RCLKP
RCLKM
RAP
RBP
RCP
RDP
Ver. 1.0
R15 R14 R13 R12G10 R11R10’ R10R11’ G10”
B10 G15 G14 G13B11 G12G11’ G11G12’ B15”
V
SYNCHSYNC
B17 B16 G17 G16X R17R16’ R16R17’ X”
B15 B14DE B13B12’ B12B13’ DE”
31 /34
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
Global LCD Panel Exchange Center
č
(
)
()
www.panelook.com
LC320EXJ
Product Specification
# APPENDIX-č
Option Pin Circuit Block Diagram
Circuit Block Diagram of LVDS Format Selection pin
LVDS Select
(Pin 9)
System Side LCM Side
1K
50K
LVDS Select
ASIC
TCON
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
32 /34
www.panelook.com
Global LCD Panel Exchange Center
Row 1
# APPENDIX-ĎĎ-1
. Flicker Adjustment
Parameter Unit Min Typ Max Note
Inversion Method - 1-Dot Inversion
www.panelook.com
LC320EXJ
Product Specification
Adjust Pattern /
Gray Level
Position - Center
Voltage range V 5.83 6.83 7.83
- G1Dot Full Flicker / 143Gray 60Hz
R G B R G B R G B R G B
Row 2
Row 3
Row 4
R G B
143Gray
0Gray
A
SCL
SDA
B
Adjustment JIG
P-GMA
IC
LCD Module
A : Pull-up Resistors
(If it is necessary)
B : I2C Connector
(Refer to Appendix IX)
FIG. 8 VCOM Adjustment Pattern & Block Diagram
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
33 /34
www.panelook.com
Global LCD Panel Exchange Center
wGu
V
Adjust
t
X
C
te a
Y
Z
[
\
]
X ]
with Maxim company
# APPENDIX-ĎĎ-2
www.panelook.com
LC320EXJ
Product Specification
com
MODULE CNT(CN2) PIN CONFIGURATION
LC320EXJ-SEK1 Control PCB Assembly uses Maxim P-GMA IC(MAX9668).
P-GMA IC (Slave) Address is E8h (11101000), Vcom Register address is 0x12.
If you need detailed information, Please refer to Maxim P-GMA IC(MAX9668) Data Sheet or contact
Description Note
N
SCL
SDA
NC
NC
GND
.
In
rn
l 12V
men
Connector Info:
6 Pin Connector-less Style
Ver. 1.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
34 /34
www.panelook.com
Loading...