Page 1
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
TFT LCD Approval Specification
MODEL NO.: N184H6-P02
Customer:
Approved by:
Note:
www.jxlcd.com
www.jxlcd.com
核准時間 部門 審核 角色 投票
2010-02-08
17:13:27
NB
產品管理處
楊
2010.02.08
竣 傑
Director Accept
1 / 27
Version 2.0
Page 2
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
- CONTENTS -
REVISION HISTORY --------------------------------------------------------3
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT (BASED ON CMO MODULE)
2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
2.3 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD OPEN CELL
4. BLOCK DIAGRAM
4.1 TFT LCD OPEN CELL
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD OPEN CELL
5.2 LED CONVERTER OUTPUT PIN ASSIGNMENT
5.2 TIMING DIAGRAM OF LVDS IN PUT SIGNAL
5.3 COLOR DATA INPUT ASSIGNMENT
6.
CONVERTER SPECIFICATION ------------------------------------------------------13
6.1 ABSOLUTE MAXIMUM RATINGS
6.2 RECOMMENDED OPERATING RATINGS
6.3 LED CONVERTER OUTPUT RATINGS
7. INTERFACE TIMING
7.1 INPUT SIGNAL TIMING SPECIFICATIONS
7.2 POWER ON/OFF SEQUENCE
8. OPTICAL CHARACTERISTICS
8
.1 TEST CONDITIONS
8.2 OPTICAL SPECIFICATIONS
8.3 FLICKER ADJUSTMENT
9. PACKAGING
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. DEFINITION OF LABELS ----
10.1 CMO OPEN CELL LABEL
10.2 CMO CARTON LABEL
11. PRECAUTIONS ----
11.1 ASSEMBLY AND HANDLING PRECAUTIONS
11.2 SAFETY PRECAUTIONS
12. MECHANICAL DRAWING
www.jxlcd.com
www.jxlcd.com
2 / 27
Version 2.0
-------------------------------------------------------4
-------------------------------------------------------5
-------------------------------------------------------7
-------------------------------------------------------9
------------------------------------------------------10
------------------------------------------------------16
------------------------------------------------------19
-----------------------------------------------------23
-------------------------------------------------25
-------------------------------------------------26
---------------------------------------------------------27
Page 3
REVISION HISTORY
Version Date Section Description
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
Ver. 2.0 Jan, 29 ’10
- N184H6-P02 Approval Specifications was first issu ed 。
www.jxlcd.com
www.jxlcd.com
3 / 27
Version 2.0
Page 4
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
1. GENERAL DESCRIPTION
1.1 OVERVIEW
The N184H6-P02 is a 18.4-inch TFT LCD cell with driver ICs and a 40-pin-and-2ch-LVDS circuit
board.
backlight unit is not built in.
1.2 FEATURES
- FHD (1920 x 1080 pixels) resolution
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock
- LED converter embedded
1.3 APPLICA TION
-TFT LCD Notebook
-TFT LCD Monitor
-TFT LCD TV
1.4 GENERAL SPECIFICATI0NS
Active Area 408.96 (H) x 230.04 (V) (18.47” diagonal) mm (1)
Driver Element a-si TFT active matrix - Pixel Number 1920 (H) x 3 (R.G.B.) x 1080 (V) pixel Pixel Pitch 0.213 (H) x 0.213 (V) mm Pixel Arrange ment RGB vertical stripe - Display Colors 262,144 color Transmissive Mode Normally White - Surface Treatment Glare, N2T (Reflection rate< 0.5%), 3H - -
The product supports 1920 x 1080 FHD mode and can display up to 262,144 colors. The
Item Specification Unit Note
www.jxlcd.com
www.jxlcd.com
1.5 MECHANICAL SPECIFICATIONS
c Min. Typ. Max. Unit Note
Horizontal (H) with PCB 417.58 417.78 417.98 mm
Horizontal (H) w/o PCB 417.58 417.78 417.98 mm
Vertical (V) with PCB 294.422 295.422 296.422 mm
Size
Vertical (V) w/o PCB 237.725 238.725 239.725 mm
Thickness (T) with PCB - 2.4 2.64 mm
Thickness (T) w/o PCB - 1.43 1.55 mm
Weight - 299 314 g
I/F connector mounting
position
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
(2) Connector mounting position
Version 2.0
The mounting inclination of the connector makes
the screen center within ±0.5mm as the horizontal.
+/- 0.5mm
4 / 27
(1) (2)
Page 5
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient T emperature TOP 0 +50 ºC (1), (2)
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta ≦ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel surface should be 0 ºC Min. and 60 ºC Max.
Relative Humidity (%RH)
Min. Max.
Value
Unit Note
100
90
80
60
40
www.jxlcd.com
www.jxlcd.com
20
10
Operating Range
Storage Range
80 60 -20 40 0 20 -40
Temperature (ºC)
5 / 27
Version 2.0
Page 6
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
High temperature or humidity may reduce the performance of panel. Please store LCD panel
within the specified storage conditions.
Storage Condition: With packing.
Storage temperature range: 25±5 ºC.
Storage humidity range: 50±10%RH.
Shelf life: 30days
2.3 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
Item Symbol
Power Supply V oltage VCC -0.3 +4.0 V
Logic Input Voltage VI -0.3 VCC+0.3 V
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Co nditions.
www.jxlcd.com
www.jxlcd.com
Value
Min. Max.
Unit Note
(1)
6 / 27
Version 2.0
Page 7
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD OPEN CELL Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply V oltage Vcc 3.0 3.3 3.6 V Ripple Voltage VRP 50 mV Rush Current I
1.5 A (2)
RUSH
Initial Stage Current IIS 1.0 A (2)
Power Supply Current
LVDS Differential Input High Threshold V
LVDS Differential Input Low Threshold V
White 360 390 420 mA (3)a
Black
lcc
TH(LVDS)
TL(LVDS)
480 570 640 mA (3)b
+100 mV
-100 mV
LVDS Common Mode Voltage VCM 1.125 1.375 V (4)
LVDS Differential Input Voltage |VID| 100 600 mV (4)
Terminating Resistor RT 100 Ohm -
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
Value
Unit Note
(4),
V
CM
V
CM
=1.2V
(4)
=1.2V
Note (2) I
: the maximum current when VCCS is rising
RUSH
I
: the maximum current of the first 100ms after power-on
IS
Measurement Conditions: Shown as the following figure. Test pattern: black.
www.jxlcd.com
www.jxlcd.com
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
+3.3V
R1
47K
VR1
R2
1K
47K
Q1 2SK1475
FUSE
Q2
2SK1470
C2
0.01uF
C3
1uF
VCCS
(LCD Module Input)
7 / 27
Version 2.0
Page 8
|
|
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
Note (3) The specified power supply current is under the conditions at VCCS = 3.3 V, Ta = 25 ± 2 ºC,
DC Current and f
a. White Pattern
= 60 Hz, whereas a power dissipation check pattern below is displayed.
v
VCCS rising time is 0.5ms
b. Black Pattern
www.jxlcd.com
Note (4) The parameters of LVDS signals are defined as the following figures.
www.jxlcd.com
Active Area
CM
V
Single Ended
0V
V
Differential
0V
V
Active Area
VID|
VID|
8 / 27
Version 2.0
Page 9
SC
C
4. BLOCK DIAGRAM
4.1 TFT LCD OPEN CELL
LVDS Display
Data & Clock
VCCS
GND
INPUT CONNECTOR
Data
EDID
CLK
EDID
V
EDID
Converter
Input Signals
LVDS INPUT /TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
EDID
EEPROM
LED CONVERTER
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
AN DRIVER I
TFT LCD PANEL
DA TA DRIVER IC
LED CONVERTER
OUTPUT
PAD/CONNECTOR
www.jxlcd.com
www.jxlcd.com
9 / 27
Version 2.0
Page 10
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD OPEN CELL
Pin Symbol Description Polarity Remark
1 NC Non-Connection (Reserved for supplier)
2 Vcc Power Supply +3.3 V (typical)
3 Vcc Power Supply +3.3 V (typical)
4 V
5 NC Non-Connection (Reserved for CMO)
6 CLK
7 DATA
8 RXO0- LVDS Differential Data Input (Odd) Negative
9 RXO0+ LVDS Differential Data Input (Odd) Positive
10 Vss Ground
11 RXO1- LVDS Differential Data Input (Odd) Negative
12 RXO1+ LVDS Differential Data Input (Odd) Positive
13 Vss Ground
14 RXO2- LVDS Differential Data Input (Odd) Negative
15 RXO2+ LVDS Differential Data Input (Odd) Positive
16 Vss Ground
17 RXOC- LVDS Clock Data Input (Odd) Negative
18 RXOC+ LVDS Clock Data Input (Odd) Positive
19 Vss Ground
20 RxE0- LVDS Differential Data Input (Even) Negative
21 RxE0+ LVDS Differential Data Input (Even) Positive
22 Vss Ground
23 RxE1- LVDS Differential Data Input (Even) Negative
24 RxE1+ LVDS Differential Data Input (Even) Positive
25 Vss Ground
26 RxE2- LVDS Differential Data Input (Even) Negative
www.jxlcd.com
www.jxlcd.com
27 RxE2+ LVDS Differential Data Input (Even) Positive
28 Vss Ground
29 RXEC- LVDS Clock Data Input (Even) Negative
30 RXEC+ LVDS Clock Data Input (Even) Positive
31 LED_GND LED Ground
32 LED_GND LED Ground
33 LED_GND LED Ground
34 NC Non-Connection
35 LED_PWM PWM Control Signal of LED Converter
36 LED_EN Enable Control Signal of LED Converter
37 NC Non-Connection
38 LED_VCCS LED Power
39 LED_VCCS LED Power
40 LED_VCCS LED Power
Note (1) Connector Part No.: I-PEX 20455-040E-12 or equivalent
DDC 3.3V Power
EDID
DDC Clock
EDID
DDC Data
EDID
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
Note (2) User’s connector Part No: I-PEX 20453-040T-01 or equivalent
Note (3) The first pixel is odd as shown in the following figure.
10 / 27
Version 2.0
Page 11
5.2 LED CONVERTER OUTPUT PIN ASSIGNMENT
Pin Symbol Description
1 V
2 VL LED converter output voltage
3 VL LED converter output voltage
4 NC No connection
5 CH1 LED converter feedback channel 1
6 CH2 LED converter feedback channel 2
7 CH3 LED converter feedback channel 3
8 CH4 LED converter feedback channel 4
9 CH5 LED converter feedback channel 5
www.jxlcd.com
www.jxlcd.com
10 CH6 LED converter feedback channel 6
11 CH7 LED converter feedback channel 7
12 CH8 LED converter feedback channel 8
L
LED converter output voltage
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
Note (1) Connector Part No.: FCI-59453-12110EDHLF or equivalent
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
CLK+
T/7
Rxin2
Rxin1
Rxin0
IN20 IN19 IN18 IN17 IN16 IN15 IN14
DE B5 B4 B3 B2 Vsync Hsync
IN13 IN12 IN11 IN10 IN9 IN8 IN7
B1 G4 G3 G2 G1 B0 G5
IN6 IN5 IN4 IN3 IN2 IN1 IN0
G0 R3 R2 R1 R0
Version 2.0
R5
R4
Signal for 1 DCLK Cycle (T)
11 / 27
Page 12
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
5.4 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input
for the color. The higher the binary input, the brighter the color. The table below provides the
assignment of color versus data input.
Data Signal
Color
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Volt age, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0)/Dark
Red(1)
Red(2)
:
:
Red(61)
Red(62)
Red(63)
Green(0)/Dark
Green(1)
Green(2)
:
:
Green(61)
www.jxlcd.com
www.jxlcd.com
Green(62)
Green(63)
Blue(0)/Dark
Blue(1)
Blue(2)
:
:
Blue(61)
Blue(62)
Blue(63)
0
1
0
0
0
1
1
1
0
0
0
:
:
1
1
1
0
0
0
:
:
0
0
0
0
0
0
:
:
0
0
0
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
0
1
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
:
:
:
:
:
:
1
0
1
1
1
0
1
1
1
12 / 27
Version 2.0
Page 13
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
6. CONVERTER SPECIFICATION
6.1 ABSOLUTE MAXIMUM RATINGS
Symbol Ratings
LED_VCCS -0.3~28V
LED_PWM -0.3V~5.5V
LED_EN -0.3V~5.5V
6.2 RECOMMENDED OPERATING RATINGS
Parameter Symbol
Converter Input power supply voltage
Converter Rush Current
Converter Initial Stage Current
EN Control Level
PWM Control Level
Backlight On 2 --- 5 V Backlight Off
PWM High Level 2 --- 5 V PWM Low Level
LED_Vccs
ILED
ILEDIS
PWM Control Duty Ratio
PWM Control Permissive Ripple Voltage
PWM Control Frequency f
Note (1) ILED
ILED
: the maximum current when LED_VCCS is rising,
RUSH
: the maximum current of the first 100ms after power-on,
IS
VPWM_pp
PWM
RUSH
Min. Typ. Max.
6 12 21 V -
- - 1.5 A (1)
- - 1.5 A (1)
0 --- 0.5 V 0 --- 0.15 V -
10 - 100 % -
5 - 100 % (2)
- - 100 mV -
190 210 1K Hz (3)
Measurement Conditions: Shown as the following figure. LED_VCCS = Typ, Ta = 25 ± 2 ºC,
Value
Unit Note
f
= 200 Hz, Duty=100%.
PWM
www.jxlcd.com
www.jxlcd.com
LED_VCCS(Typ)
Q1 IRL3303
VR1
R1
47K
R2
1K
47K
0.01uF
Q2
IRL3303
C2
(High to Low)
(Control Signal)
SW=24V
LED_VCCS(Typ)
C1
1uF
FUSE
C3
1uF
(LED Converter Input)
13 / 27
Version 2.0
Page 14
≤∗+
+
≤
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
0.5ms
VLED rising time is 0.5ms
90%
ILED
10%
Rush
100ms
ILED
IS
LED_VCC
LED_PWM
LED_EN
ILED
0V
0V
0V
Note (2) If the PWM control duty ratio is less than 10%, there is some possibility that acoustic noise or
backlight flash can be found. And it is also difficult to control the brightness linearity.
www.jxlcd.com
Note (3) If PWM control frequency is applied in the range less than 1KHz, the “waterfall” phenomenon
www.jxlcd.com
on the screen may be found. To avoid the issue, it’s a suggestion that PWM control frequency
should follow the criterion as below.
PWM control frequency f
fN )33.0( f
N
: Integer )3( ≥N
should be in the range
PWM
fN ∗
PWM
)66.0(
f : Frame rate
14 / 27
Version 2.0
Page 15
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
6.3 LED CONVERTER OUTPUT RATINGS
Parameter Symbol
V
Converter output voltage
Converter output current
Converter feedback channel current ICH 19 20 21 mA
L
IL
Min. Typ. Max.
25.2 28.8 31.5 V
152 160 168 mA
Value
Unit Note
www.jxlcd.com
www.jxlcd.com
15 / 27
Version 2.0
Page 16
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
7. INTERFACE TIMING
7.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
DCLK Frequency 1/Tc 62 69.25 72.7 MHz -
Vertical Total Time TV 1082 1111 1350 TH -
Vertical Active Display Period TVD 1080 1080 1080 TH -
DE
Note (1) Because this module is operated by DE only mode, Hsync and Vsync are ignored.
Vertical Active Blanking Period TVB TV-TVD 31 TV-TVD TH -
Horizontal Total Time TH 2002 2080 2400 Tc -
Horizontal Active Display Period THD 1920 1920 1920 Tc -
Horizontal Active Blanking Period THB
TH-THD
160
TH-THD
Tc -
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
TC
www.jxlcd.com
DE
www.jxlcd.com
DATA
T
HD
16 / 27
Version 2.0
Page 17
7.2 POWER ON/OFF SEQUENCE
- Power Supply
for LCD, VCCS
- Interface Signal
(LVDS Signal of
Transmitter), V
- Power Supply for
LED Converter,
LED_VCCS
0V
0V
I
0V
90%
10%
t1
t2
10%
90%
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
t7
90%
10%
t3
Valid Data
t6 t5
90%
10%
tA
tC
tB
t
D
10%
t4
- LED Converter
Dimming Signal,
LED_PWM
- LED Converter
Enable Signal,
LED_EN
www.jxlcd.com
Timing Specifications:
www.jxlcd.com
0.5≦ t1 ≦ 10 ms
0 ≦ t2 ≦ 50 ms
0 ≦ t3 ≦ 50 ms
0.5≦ t7 ≦ 10 ms
0.5≦ t
0 ＜ t
0V
0V
t4 ≧ 500 ms
t5 ≧ 200 ms
t6 ≧ 200 ms
≦ 10 ms
A
≦ 10 ms
B
t
≧ 10 ms
C
t
≧ 10 ms
D
t
≧ 10 ms
E
≧ 10 ms
t
F
tE t
F
17 / 27
Version 2.0
Page 18
Issued Date: Jan. 29, 2010
Model No.: N184H6-P02
Approval
Note (1) Please follow the power on/off sequence described above. Otherwise, the LCD module might be
damaged.
Note (2) Please avoid floating state of interface signal at invalid period. When the interface signal is invalid,
be sure to pull down the power supply of LCD VCCS to 0 V.
Note (3) The backlight must be turned on after the power supply for the logic and the interface signal is valid.
The backlight must be turned off before the power supply for the logic and the interface signal is
invalid.
Note (4) Please follow the LED converter power sequence as above. If the customer could not follow, it
might cause backlight flash issue during display ON/OFF or damage the LED backlight controller
www.jxlcd.com
www.jxlcd.com
18 / 27
Version 2.0
Page 19
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
8. OPTICAL CHARACTERISTICS
8.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Volt age VCC 3.3 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
25±2
50±10
8.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown as below. The following items
should be measured under the test conditions described in 7.1 and stable environment shown in Note (6).
Item Symbol Condition Min. Typ. Max. Unit Note
Red
Color
Chromaticity
Center Transmittance T%
Contrast Ratio CR
Response Time
Transmittance uniformity δT%
Viewing Angle
www.jxlcd.com
www.jxlcd.com
Green
Blue
White
Horizontal
Vertical
Rcx
Rcy
Gcx
Gcy
Bcx
Bcy
Wcx
Wcy
TR 2 8
T
F
θx+ 40 45
θ
- 40 45
x
θY+ 15 20
θ
-
Y
=0°, θY =0°
θ
x
CS-2000T
Standard light source “C”
θ
=0°, θY =0°
x
CS-2000T, CMO BLU 300 500
θ
=0°, θY =0°
x
θ
=0°, θY =0°
x
BM-5A
CR≥10
BM-5A
Typ -
0.03
4.59 5.40
0.639 -
0.330 -
0.277 -
0.575 -
0.153 -
0.113 -
0.313
0.343
6 12
1.25 1.40 - (1), (7)
40 45
Typ +
0.03
o
C
%RH
(0),(6)
-
(1), (8)
- (1), (3)
ms
ms
Deg.
(1), (3)
(4)
(6)
Note (0) Light source is the standard light source “C” which is defined by CIE and driving voltages are
based on suitable gamma voltages. The calculating method is as following：
1. Measure Module’s and BLU’s spectrums. White is without signal input and R, G, B are with
signal input. BLU is supplied by CMO.
2. Calculate cell’s spectrum.
3. Calculate cell’s chromaticit y by using the spectrum of standard light source “C”
Note (1) Light source is the BLU which is supplied by CMO and driving voltages are based on suitable
gamma voltages. White is without signal input and R, G, B are with signal input. SPEC is judged
by CMO’s golden sample.
19 / 27
Version 2.0
Page 20
Note (2) Definition of Viewing Angle (θx, θy):
s
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
Note (3) Definition of Contrast Ratio (CR):
θX- = 90º
6 o’clock
θ
y- = 90º
CR
= [CR(1)+ CR(2)+ CR(3)+ CR(4)+ CR(5)] / 5
AVE
CR
=Max value of CR at whole Viewing Angle
max
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
x-
y-
Normal
θx = θy = 0º
θy- θy+
θx−
θx+
y+
12 o’clock direction
θ
y+ = 90º
x+
θX+ = 90º
CR =
Note (4) Definition of Response Time (T
www.jxlcd.com
Gmax: Luminance of gray max at the center point of panel.
Gmin: Luminance of gray min at the center point of panel.
Optical
Response
Luminance with all pixel white (Gmax)
www.jxlcd.com
100%
Luminance with all pixel black (Gmin)
Gray Level 255
90%
10%
0%
T
, TF):
R
R
Gray Level 255
Time
T
F
66.67 m
66.67 ms
20 / 27
Version 2.0
Page 21
Note (5) Definition of Luminance of White (LC):
Measure the luminance of gray level 255 at center point
L
= L (5)
C
L (x) is corresponding to the luminance of the point X at Figure in Note (7).
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement
should be executed after lighting Backlight for 20 minutes in a windless room.
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
www.jxlcd.com
Note (7) Definition of Transmittance V ariatio n (δT%):
www.jxlcd.com
Measure the transmittance at 5 points
δT% =
LCD Module
LCD Panel
USB2000
Center of the Screen
Maximum [T%(1), T%(2), … T%(5)]
Minimum [T%(1), T%(2), … T%(5)]
D/4 D/2 3D/4
CS-2000T
Field of View = 2º
Light Shield Room
(Ambient Luminance < 2 lux)
Horizontal Line
D
Version 2.0
Vertical Line
W
W/4
W/2
3W/4
1 2
X
: Test Point
X=1 to 5
3
5
4
Active Area
21 / 27
Page 22
Note (8) Definition of Transmittance (T%):
Module is without signal input.
BLU is supplied by CMO.
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
8.3 Flicker Adjustment
(1) Adjustment Pattern: 2H1V checker pattern as follows.
Transmittance =
Luminance of LCD module
Luminance of backlight
＊ 100%
www.jxlcd.com
www.jxlcd.com
(2) Adjustment Method:
Flicker should be adjusted by turning the volume for flicker adjustment by the ceramic driver. It is
adjusted to the point with least flickering of the whole screen. After making it surely overrun at once, it
should be adjusted to the optimum point.
22 / 27
Version 2.0
Page 23
9. PACKAGING
9.1 PACKING SPECIFICATIONS
(1) 27 open cells / 1 Box
(2) Box dimensions: 570mm(L) X 450mm(W) X 320mm(H)
(3) Weight: approximately 18.3Kg (27 open cells per box)
9.2 PACKING METHOD
(1) Carton Packing should have no failure in the following reliability test items
Test Item Test Conditions Note
ISTA STANDARD
Packing
Vibration
Random, Frequency Range: 1 – 200 Hz
Top & Bottom: 30 minutes (+Z), 10 min (-Z),
Right & Left: 10 minutes (X)
Back & Forth 10 minutes (Y)
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
Non Operation
(2) Packing method.
www.jxlcd.com
www.jxlcd.com
23 / 27
Version 2.0
Page 24
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
www.jxlcd.com
www.jxlcd.com
24 / 27
Version 2.0
Page 25
10. DEFINITION OF LABELS
10.1 CMO OPEN CELL LABEL
The barcode nameplate is pasted on each OPEN CELL as illustration for CMO internal control.
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
N184H6-P02 RoHS Rev.XX
Barcode definition:
Serial ID: CM
Code Meaning Description
CM Supplier code CMO=CM
18H62 Model number N184H6-P02=18H62
X Revision code C1:1 ,C2:2……
X Source driver IC code
X Gate driver IC code
XX Cell location Tainan, Taiwan=TN
L Cell line # 0~12=1~C
XX Module location Tainan, Taiwan=TN
L Module line # 0~12=1~C
YMD
NNNN Serial number Manufacturing sequence of product
CM18H62XXXXXLXXLYMDNNNN
-18H62-X-X-X-XX-L-XX-L-YMD-NNNN
Year, month, day Year: 2001 =1, 2002=2, 2003=3, 2004=4…
www.jxlcd.com
www.jxlcd.com
Century=1, CLL=2, Demos=3, Epson=4, Fujitsu=5, Himax=6,
Hitachi=7, Hynix=8, LDI=9, Matsushita=A, NEC=B, Novatec=C,
OKI=D, Philips=E, Renasas=F, Samsung=G, Sanyo=H, Sharp=I,
TI=J, Topro=K, T oshiba=L, Windbond=M
Month: 1~12=1, 2, 3, ~, 9, A, B, C
Day: 1~31= 1, 2, 3, ~, 9, A, B, C, ~, T, U, V
10.2 CARTON LABEL
The barcode nameplate is pasted on each box as illustration, and its definitions are as following explanation
(a) Model Name: N184H6 –P02
(b) Carton ID: CMO internal control
(c) Quantities: 27
N184H6-P02
XX
25 / 27
Version 2.0
Page 26
Doc. No.:
Issued Date: Sep. 7, 2009
Model No.: N154C6-P04
Approval
11. PRECAUTIONS
1 1.1 ASSEMBL Y AND HANDLING PRECAUTIONS
(1) Do not apply rough force such as bending or twisting to the product during assembly.
(2) To assemble backlight or install module into user’s system can be only in clean working areas. The
dust and oil may cause electrical short or worsen the polarizer.
(3) It’s not permitted to have pressure or impulse on the module because the LCD panel will be
damaged.
(4) Always follow the correct power sequence when the product is connecting and operating. This can
prevent damage to the CMOS LSI chips during latch-up.
(5) Do not pull the I/F connector in or out while the module is operating.
(6) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and
easily scratched.
(7) It is dangerous that moisture come into or contacted the product, because moisture may damage the
product when it is operating.
(8) High temperature or humidity may reduce the performance of module. Please store this product within
the specified storage conditions.
(9) When ambient temperature is lower than 10ºC may reduce the display quality. For example, the
response time will become slowly.
11.2 SAFETY PRECAUTIONS
www.jxlcd.com
(1) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In
case of contact with hands, skin or clothes, it has to be washe d away thoroughly with soap.
(2) After the product’s end of life, it is not harmful in case of normal operation and storage.
www.jxlcd.com
26 / 27
Version 2.0
Page 27
www.jxlcd.com
www.jxlcd.com
Loading...