NL10276BC28-05D [NEC]
36 cm 14.1 inches, 1024 x 768 pixels, 262,144 colors, LVDS Interface, High luminance; 36厘米14.1英寸， 1024× 768像素， 262144色， LVDS接口，高亮度
| 型号： | NL10276BC28-05D |
| 厂家： | 
NEC |
| 描述： | 36 cm 14.1 inches, 1024 x 768 pixels, 262,144 colors, LVDS Interface, High luminance |
| 文件： | 总24页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
TFT COLOR LCD MODULE
NL10276BC28-05D
36 cm (14.1 inches), 1024 u 768 pixels, 262,144 colors,
LVDS Interface, High luminance
DESCRIPTION
NL10276BC28-05D is a TFT (thin film transistor) active matrix color liquid crystal display (LCD) comprising
amorphous silicon TFT attached to each signal electrode, a driving circuit and a backlight. NL10276BC28-05D has
a built-in backlight and no inverters.
The 36 cm (14.1 inches) diagonal display area contains 1024 u 768 pixels and can display 262,144 colors
simultaneously.
FEATURES
•
•
•
•
•
High luminance
Low reflection
LVDS interface (Equivalent to THC63LVDF64A of Thine Electronics, Inc.)
6-bit digital RGB signals
Incorporated edge type backlight (two lamps) and lamp holder replaceable
APPLICATIONS
PC monitors
•
The information in this document is subject to change without notice.
Please confirm with the delivery specification before starting to design the system.
Document No. EN0484EJ1V0DS00
Date Published March 2000 P
Printed in Japan
©
2000
NL10276BC28-05D
STRUCTURE AND FUNCTIONS
A color TFT (thin film transistor) LCD module is comprised of a TFT liquid crystal panel structure, LSIs for driving
the TFT array, and a backlight assembly. The TFT panel structure is created by sandwiching liquid crystal material
in the narrow gap between a TFT array glass substrate and a color filter glass substrate. After the driver LSIs are
connected to the panel, the backlight assembly is attached to the backside of the panel.
RGB (red, green, blue) data signals from a source system is modulated into a form suitable for active matrix
addressing by the onboard signal processor and sent to the driver LSIs which in turn addresses the individual TFT
cells.
Acting as an electro-optical switch, each TFT cell regulates light transmission from the backlight assembly when
activated by the data source. By regulating the amount of light passing through the array of red, green, and blue
dots, color images are created with clarity.
BLOCK DIAGRAM
I/F
LCD module
IC
H-driver
D0+/–
D1+/–
D2+/–
CK+/–
3072 dots
TFT LCD panel
768 lines
Power supply
for drivers
GND
FG
H: 1024 × 3 (R, G, B)
V: 768
DC/DC
Converter
V
CC
V
V
H
Backlight (Edge light type)
Backlight (Edge light type)
L
V
V
H
L
Note GND is connected to FG (Frame Ground) inside the LCD module.
2
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
OUTLINE OF CHARACTERISTICS (at room temperature)
Items
Description
Display area
Drive system
Display colors
Number of pixels
Pixel arrangement
Pixel pitch
285.696 (H) × 214.272 (V) mm
a-Si TFT active matrix
262,144 colors
1024 × 768 pixels
RGB vertical stripe
0.279 (H) × 0.279 (V) mm
Module size
Weight
330.0 (H) × 255.0 (V) × 17.3 typ. (D) mm
1150 g (typ.)
Contrast ratio
150 : 1 (typ.)
Viewing angle (more than the
contrast ratio of 10 : 1)
•
•
Horizontal: 50° (typ., left side, right side)
Vertical : 20° (typ., up side). 35° (typ., down side)
Designed viewing direction
•
•
•
Best contrast angle: down side 5°
Wider viewing angle without image reversal : up side (12 o’clock)
Optimum grayscale (r = 2.2): perpendicular
Color gamut
Response time
Luminance
40 % (typ., at center, to NTSC)
11 ms (typ.), “white 100 %” to “Black 10%”
200 cd/m2 (typ., at IL = 6.1 mArms/lamp)
Signal system
RGB 6-bit signals, Synchronous signals (Hsync, Vsync),
Dot clock (CLK)
LVDS interface (Equivalent to THC63LVDF64A, Thine Electronics, Inc.)
Supply voltage
Backlight
5 V (Logic, LCD driving)
Edge light type: Two cold cathode fluorescent lamps in a holder
•
Lamp holder: type No.141 LHS08
Power consumption
9.5 W (typ., at IL = 6.1 mArms/lamp)
3
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
GENERAL SPECIFICATIONS
Items
Description
Unit
mm
mm
Module size
Display area
330 ± 0.5 (H) × 255.0 ± 0.5 (V) × 18.5 max. (D)
285.696 (H) × 214.272 (V)
[Diagonal display area: 36 cm (14.1 inches)]
Number of pixels
Dot pitch
1024 × 3 (H) × 768 (V)
0.093 (H) × 0.279 (V)
pixel
mm
mm
–
Pixel pitch
0.279 (H) × 0.279 (V)
Pixel arrangement
Display colors
Weight
RGB (Red, Green, Blue) vertical stripe
262,144 (RGB, 6 bit)
color
g
1150 (typ.), 1300 (max.)
ABSOLUTE MAXIMUM RATINGS
Parameters
Supply voltage
Symbol
VCC
Rating
–0.3 to +6.0
–0.3 to VCC + 0.3
2000
Unit
V
Remarks
Ta = 25°C
Logic input voltage
Lamp voltage
Vi
V
VL
Vrms
°C
Storage temp.
TST
–20 to +60
0 to +50
–
Operating temp.
Relative Humidity (RH)
TOP
°C
Module surface
Ta ≤ 40°C
Note 1
Note 2
≤ 95%
≤ 85%
%
%
40 < Ta ≤ 50°C
Ta > 50°C
Absolute humidity
Note 2
Absolute humidity shall not exceed
Ta = 50°C, 85% relative humidity
level.
g/m3
Notes 1. Measured at the panel surface (including selfheat)
2. No condensation
4
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
ELECTRICAL CHARACTERISTICS
(1) Logic, LCD driving
Ta = 25°C
Remarks
Parameters
Supply voltage
Symbols
VCC
Min.
4.75
–
Typ.
5.0
–
Max.
5.25
100
–
Unit
V
–
Ripple voltage
VRP
mV
mV
for VCC
Differential input “L”
Threshold voltage
VTL
–100
–
VCM = 1.2 V
VCM: Common mode voltage in
LVDS driver
Differential input “H”
Threshold voltage
VTH
–
–
+100
mV
Differential input voltage
Common mode voltage
Terminating resistor
Supply current
Vi
VCM
RT
0
1.125
–
–
1.25
2.4
1.375
–
V
V
RT = 100 :
RT = 100 :
–
100
:
ICC
–
–
270 Note
600
mA
VCC = 5.0 V
Notes 1. Checker flag pattern (in EIAJ ED-2522)
2. Theoretical maximum current pattern
(2) Backlight
Ta = 25°C
Parameters
Lamp current
Symbols
Min.
3.0
Typ.
6.1
650
–
Max.
6.5
ð
Unit
mArms
Vrms
Vrms
Vrms
KHz
Remarks
–
IL
Lamp voltage
VL
VS
ð
IL = 6.1 mArms
Ta = 25qC
Ta = 0qC
Lamp turn on voltage
1050
1550
53
–
Note 1
ð
ð
Oscillator frequency
Ft
ð
67
Note 2
Notes 1. When VS is less than Min. value. lamps might be not turned on.
2. Recommended value of “Ft”.
•
•
Ft is within the specification.
Ft = ¼ th u (2nð1)
th : Hsync period
n : a natural number (1, 2, 3 ···)
If Ft is out of the recommended value, interference between Ft frequency and Hsync frequency may
cause beat on the display.
5
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
SUPPLY VOLTAGE SEQUENCE
VCC ON
VCC OFF
4.75 V
VCC
0.5 V
0 V
tr < 80 ms
t > 200 ms
0 V
VALID
Signals*
10 < t < 35 ms
0 < t < 35 ms
* The termination of the signal line is connected to resistance 100 Ω.
Notes 1. Logic signals (synchronous signals and control signals) must be “0” voltage (V), when VCC is not
applied. If input voltage to signal lines is higher than 0.3 V, the internal circuit will be damaged.
2. The supply voltage for input signals should be the same as VCC.
3. Turn on the backlight within the LCD operation period. When the backlight turns on before LCD
operation or the LCD operation turns off before the backlight turns off, the display may momentarily
become white.
4. When the power is off, keep whole signals low level or high impedance.
6
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
INTERFACE AND CONNECTOR PIN ASSIGNMENT
(1) Interface connector for signal and power
CN1
Part No.
: FI-SE20P-HF
Adaptable socket: FI-SE20M
Supplier
: Japan Aviation Electronics Industry Limited (JAE)
Pin No.
1
Symbol
GND
GND
NC
Signal type
Function
Ground
Note 1
–
2
3
Non-connection
4
NC
5
GND
CK+
CK–
GND
D2+
D2–
Ground
Note
6
Pixel clock
CLK for pixel data f = 65 MHz (typ.)
(LVDS level)
7
8
Ground
Note
9
Pixel data
LVDS differential data input
10
11
12
13
14
15
16
17
18
19
20
GND
D1+
D1–
Ground
Note
Pixel data
LVDS differential data input
GND
D0+–
D0–
Ground
Note
Pixel data
LVDS differential data input
GND
GND
VCC
Ground
Note
+5.0 V power supply
Supply +5.0 V r5%
VCC
Note GND is signal ground for logic and LCD driving. GND is connected to FG (frame ground) inside the
module.
Remark Connect all pins (except 3, 4) to avoid noise issue.
Use 100 : twist pair wires for the cable.
CN1: Figure from socket view
20
19
·
·
·
·
·
2
1
CN2
CN3
CN1
20
1
↑
Insert direction
7
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(2) Connector for backlight unit
CN2, 3
Part No.
: BHR-03VS-1
Adaptable socket: SM02 (8.0)B-BHS-TB
Supplier
: J.S.T. TRADING COMPANY, LTD.
Pin No.
Symbol
VL
Function
Low voltage terminal (The cable color is gray.)
1
2
3
NC
Non-connection
VH
High voltage terminal (The cable color is white.)
Note VH and VL must be connected correctly. If you make a mistake to connect, you will get hurt and the
module will break.
METHOD OF CONNECTIONS FOR THC63LVDF63A
THC63LVDF63A (Thine)
NL10276BC28-05D
IC
R0
R1
·
TA0
TA1
·
Note 1
Y0P
Y0M
D0+
D0–
·
·
·
·
·
·
·
·
·
·
·
R5
G0
G1
·
TA5
TA6
TB0
·
Y1P
Y1M
D1+
D1–
G5
B·0
TB4
TB5
·
Y2P
Y2M
D2+
D2–
·
B5
Hsync
Vsync
DE
TC3
TC4
TC5
TC6
CLKIN
CLKOUTP
CLKOUTM
CK+
CK–
CLK
+3.3V
GND
DC/DC
V
CC (+5 V)
Converter
Notes 1. 100 Ω twist pair.
2. These signals should be kept in the specified range of INPUT SIGNAL TIMINGS.
3. VCCi = 3.3 V (LCD internal voltage)
8
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
DISPLAY COLORS vs. INPUT DATA SIGNALS
Data signal (0: Low level, 1: High level)
Display colors
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Basic colors
Black
Blue
Red
0
0
1
1
0
0
1
1
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
1
1
0
0
1
1
0
0
0
0
0
1
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
1
0
1
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
M a g e n ta
Green
Cyan
Yellow
White
Red grayscale
Green grayscale
Blue grayscale
Black
dark
↑
↓
bright
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
0
1
1
0
0
0
1
0
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
1
0
0
0
0
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
Red
Black
dark
↑
↓
bright
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
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
0
1
1
0
0
0
1
0
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
1
0
0
0
0
1
0
Green
Black
dark
↑
↓
bright
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
1
1
1
1
1
1
1
1
1
0
1
1
1
0
1
Blue
Note Colors are developed in combination with 6-bit signals (64 steps in grayscale) of each primary red, green,
and blue color.
This process can result in up to 262,144 (64 × 64 × 64) colors.
9
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
INPUT SIGNAL TIMINGS
(1) Input signal specifications for LCD controller
Parameter
Frequency
Symbol
1/tC
min.
60.0
ð
typ.
65.0
max.
68.0
ð
Unit
MHz
ns
Remarks
–
CLK
15.385
Rise, fall
Duty
tcrf
tch/tC
th
Note
ns
–
–
ð
Hsync
Period
16.0
110
ð
20.676
–
Ps
48.363 kHz (typ.)
1344
1780
CLK
CLK
CLK
CLK
CLK
CLK
ns
Display period
Front-porch
Pulse width
Back-Porch
thd
thf
1024
ð
–
ð
–
ð
–
0
–
–
–
–
–
thp*
12
–
thb
2
–
*thp + thb
ths
86
–
Hsync-CLK timing
CLK-Hsync timing
DE-CLK timing
CLK-DE timing
Rise, fall
Note
–
thh
ns
–
tcs
ns
–
tch
ns
–
–
thrf, terf
tv
ns
Vsync
Period
–
–
16.666
–
–
ms
H
60.004 Hz (typ.)
806
768
–
Display period
Front-porch
Pulse width
Back-porch
tvd
tvf
H
–
1
1
–
36
36
38
–
H
–
tvp*
tvb*
*tvp + tvb
tvs
3
H
–
1
–
H
–
3
–
H
–
Vsync-Hsync timing
Hsync-Vsync timing
Rise, fall
10
1
–
ns
Note
Note
Note
Note
Note
–
tvh
–
–
CLK
ns
tvrf
–
–
10
–
DATA
DE
DATA-CLK (set up)
CLK-DATA (Hold)
DE-CLK timing
CLK-DE timing
Rise, fall
tds
1
–
ns
tdh
2
–
–
ns
tes
1
–
–
ns
teh
2
–
–
ns
terf
–
–
10
ns
Note These values are in the timing regulation of THC63LVDF64A (THine).
The product equivalent to THC63LVDF63A (THine) is recommended to the input of LVDS transmitter.
The Timing regulation prescribes in the input of the LVDS transmitter.
10
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(2) Definition of input signal timing for LCD controller
<Vertical>
tv
tvp
Vsync
tvf
tvb
Display period
tvd
DE
1
2
3
4
768
<Horizontal>
th
thp
thf
thb
thpb
Display period Note
thd
DE
Vsync
tvh
tvs
Hsync
Notes 1. “Display period” do not exist as signals.
2. These values are in the output of THC63LVDF64A.
(Refer to METHOD OF CONNECTION FOR THC63LVDF63A)
11
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(3) Input signal timing chart
tc
tch
V
IH
CLK
Vcci × 50 %
VIL
tcrf
tds
tdh
DATA
INVALID
INVALID
(R0 - R5)
V
IH
(G0 - G5) Vcci × 50 %
(B0 - B5)
V
IL
tdrf
tdrf
teh
tes
teh
tes
V
IH
DE
V
V
cci × 50 %
V
IL
terf
terf
cci × 50 %
CLK
thh
ths
V
V
V
IH
Hsync
cci × 50 %
IL
thrf
V
cci × 50 %
Hsync
Vsync
tvh
tvs
V
IH
V
cci × 50 %
VIL
tvrf
Note VIH, VIL: Refer to LVDS transmitter specifications.
12
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(4) DE
·····
Vsync
Hsync
tvb
768 H (fixed)
·····
tvf
tvp
·····
·····
1
2
1
DE
·····
·····
DATA
Invalid
Invalid
D (x, 0) ···
D (x, y) ···
D (x, 767)
DE
DATA
Invalid
Invalid
D (1023, y)
D (0, y) D (1, y) ··· D (x, y) ···
Hsync
CLK
·····
thb
1024 CLK (fixed)
·····
thf
thp
·····
·····
1
2
1
DE
Invalid
Invalid
DATA
D (0, y) D (1, y) ···D (1023, y) ···
Note These values are in the output of THC63LVDF64A.
(Refer to METHOD OF CONNECTION FOR THC63LVDF63A).
13
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(5) Display position of input data
D (0, 0)
D (0, 1)
D (1, 0)
D (1, 1)
D (X, 0)
D (X, 1)
D (1022, 0)
D (1022, 1)
D (1023, 0)
D (1023, 1)
D (0, Y)
D (1, Y)
D (X, Y)
D (1022, Y)
D (1023, Y)
D (0, 766)
D (0, 767)
D (1, 766)
D (1, 767)
D (X, 766)
D (X, 767)
D (1022, 766)
D (1022, 767)
D (1023, 766)
D (1023, 767)
14
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
FOR LVDS RECEIVER
(1) Input signal specifications
Parameter
CLK Frequency
Bit0 position
Bit1 position
Bit2 position
Bit3 position
Bit4 position
Bit5 position
Bit6 position
Symbol
TRCP
TRIP1
TRIP0
TRIP6
TRIP5
TRIP4
TRIP3
TRIP2
Min
Typ.
T
Max.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Remarks
14.71
16.66
T = 15.38 ns
−0.5
0
+0.5
T/7-0.5
2T/7-0.5
3T/7-0.5
4T/7-0.5
5T/7-0.5
6T/7-0.5
T/7
T/7+0.5
2T/7+0.5
3T/7+0.5
4T/7+0.5
5T/7+0.5
6T/7+0.5
2T/7
3T/7
4T/7
5T/7
6T/7
(2) Input signal timing chart
TRCP
CK+
CK–
The present cycle
Next cycle
D0+/–
D1+/–
D2+/–
R1’
G2’
R0’
G1’
B2’
G0
R5
R4
G5
R3
R2
G3
B4
R1
R0
G1
B2
B1
B0
G4
B5
G2
B3
B3’
DE
Vsync
Hsync
TR1P1
TR1P0
TR1P6
TR1P5
TR1P4
TR1P3
TR1P2
15
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
OPTICAL CHARACTERISTICS
(Ta = 25°C, Note 1, 2)
Parameter
Contrast ratio
Symbol
CR
Condition
MIN.
80
TYP.
150
200
ð
MAX.
–
Unit
Remark
Note 3
–
at center
–
Luminance
Lumax
–
“White”, at center
150
ð
–
cd/m2
–
Luminance uniformity
Maximum/Minimum
1.30
Note 4
Reference data
(Ta = 25°C, VCC = 5 V, VDDB = 12 V)
Parameter
Symbol
CR
Condition
MIN.
–
TYP.
300
MAX.
–
Unit
–
Remark
Contrast ratio
Best contrast angle,
Note 3
TX = r0°, TY = –5°, at center
Color gamut
C
To NTSC, at center
CR > 10, TY = r0°
CR > 10, TY = r0°
CR > 10, TX = r0°
CR > 10, TX = r0°
White to black
35
40
40
15
25
–
40
50
50
20
35
11
40
–
–
%
Note 2
Note 5
Viewing
angle
Horizontal
TX+
TX–
TY+
TY–
ton
deg.
deg.
deg.
deg.
ms
–
range
Vertical
–
–
Response time
25
80
Note 6
toff
Black to white
–
Notes 1. The luminance is measured after 20 minutes from the module works, with all pixels in white. Typical
value is measured after luminance saturation.
Photodetector
(TOPCON BM-5A)
1°
50 cm
LCD
2. Viewing angle is Tx = r0q, Ty = r0q
3. The contrast ratio is calculated by using the following formula.
Luminance with all pixels in white
Contrast ratio (CR) =
Luminance with all pixels in black
The Luminance is measured in darkroom.
16
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
4. Luminance uniformity is calculated using following formula.
Maximum Luminance
Luminance uniformity =
Minimum Luminance
Column
171
1
512
853
2
Line
128
3
384
640
5
4
5. Definitions of viewing angle are as follows.
Normal
12 o’clock
X–
θ
θ
Y+
θ
Y–
θ X+
Left
Upper
Right
Lower
6. Definition of response time is as follows.
100 %
White
90 %
Luminance
10 %
0 %
Black
Time
ton
toff
17
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
RELIABILITY TEST
Test item
Test condition
50 ± 2°C, 85% relative humidity
High temperature/humidity operation Note 1
240 hours
Display data is black.
Heat cycle (operation) Note 1
<1> 0°C ± 3°C ··· 1 hour
55°C ± 3°C ··· 1 hour
<2> 50 cycles, 4 hours/cycle
<3> Display data is black.
Thermal shock (non-operation) Note 1
Vibration (non-operation) Notes 1, 2
<1> –20°C ± 3°C ··· 30 minutes
60°C ± 3°C ··· 30 minutes
<2> 100 cycles
<3> Temperature transition time within 5 minutes
<1> 5 - 100 Hz, 19.6 m/s2 (2G)
1 minute/cycle
X, Y, Z direction
<2> 50 times each direction
Mechanical shock (non-operation) Notes 1, 2
ESD (operation) Notes 1, 3
<1> 294 m/s2 (30 G), 11 ms
X, Y, Z direction
<2> 3 times each direction
150 pF, 150 Ω, ±10 kV
9 places on a panel
10 times each place at one-second intervals
Dust (operation) Note 1
15 kinds of dust (JIS Z 8901)
Hourly 15 seconds stir, 8 times repeat
Notes 1. Display function is checked by the same condition as LCD module out-going inspection.
2. Physical damage.
3. Discharge points “z“ are shown in the figure.
18
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
GENERAL CAUTIONS
Next figures and sentences are very important. Please understand these contents as follows.
This mark indicates that you will get hurt and/or the module will have damages when you make a
CAUTION
mistake to operate.
This mark indicates that you will get an electric shock when you make a mistake to operate.
This mark indicates that you will get hurt when you make a mistake to operate
CAUTION
Do not touch an inverter, on which is stuck a caution label, while the LCD module is under the operation, because
of dangerous high voltage.
(1) Caution when taking out the module
a) Pick the pouch only, when taking out the module from a carrier box.
(2) Cautions for handling the module
a) As the electrostatic discharges may break the LCD module, handle the LCD module with care against
electrostatic discharges.
b)
As the LCD panel and backlight element are made from fragile glass material, impulse and
pressure to the LCD module should be avoided.
c) As the surface of polarizer is very soft and easily scratched, use a soft dry cloth without chemicals for
cleaning.
d) Do not pull the interface connectors in or out while the LCD module is operating.
e) Put the module display side down on a flat horizontal plane.
f) Handle connectors and cables with care.
g) When the module is operating, do not lose CLK, Hsync or Vsync signal. If any one of these signals is lost,
the LCD panel would be damaged.
h) The torque for mounting screw should never exceed 0.392 N·m (4 kgf·cm).
i) Don’t push or rub the surface of LCD modules.
If you do it, the scratches or the rubbing marks may be left on the surface of the modules.
(3) Cautions for the atmosphere
a) Dew drop atmosphere should be avoided.
b) Do not store and/or operate the LCD module in a high temperature and/or high humidity atmosphere.
Storage in an anti-static pouch and under the room temperature atmosphere is recommended.
c) This module uses cold cathod fluorescent lamp. Therefore, the life time of lamp becomes short if the
module is operated under the low temperature environment.
d) Do not operate the LCD module in a high magnetic field.
19
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
(4) Caution for the module characteristics
a) Do not apply fixed pattern data signal for a long time to the module. It may cause image sticking. Please
use screen savers if the display pattern is fixed for a long time.
b) This module has the retardation film which may cause the variation of the color hue in the different viewing
angles. The ununiformity may appear on the screen under the high temperature operation.
c) The light vertical stripe may be observed depending on the display pattern. This is neither defects nor
malfunctions.
d) The noise from the inverter circuit may be observed in the luminance control mode. This is neither defects
nor malfunctions.
(5) Other cautions
a) Do not disassemble and/or reassemble LCD module.
b) Do not readjust variable resistors or switches in the module.
c) When returning the module for repair etc., please pack the module properly to avoid any damages. We
recommend using the original shipping packages.
Liquid Crystal Display has the following specific characteristics. There are neither defects nor
malfunctions.
The optical characteristics of this module may be affected by the ambient temperature.
This module has cold cathode tube for backlight. Optical characteristics, like luminance or uniformity,
will be changed by the progress in time.
Uneven brightness and/or small spots may be observed depending on different display patterns.
20
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
OUTLINE DRAWING: Front View (Unit: mm)
0 ± . 5 2 5 5
0 ± . 3 ( B 2 E 1 Z 9 E L O P E N I N G )
( 2 1 4 . 2 7 ) ( A C T I V E A R E A )
M A X 1 9
( 1 6 . 2 )
( 3 2 )
0 ± . 3 2 0 0
( 9 . 5 )
( 7 . 1 4 )
( 1 0 . 8 )
0 ± . 3 2 0 0
( 5 )
φ
21
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
OUTLINE DRAWING: Rear View (Unit: mm)
5 4
2 4
2 3
1 2
8 6
1 2
2 3
1 ± 8
1 2 0 . 5
1 1 . 2
3 7
1 2 0
1 5 0
6
6
2 0
φ
φ
1 ±
1 0 . 6
5 ± 2 8
4 8
0 ± . 2
1 0 1 . 5
5
5 ± 2 8
1 ±
1 0 . 6
φ ( 8 )
5 2
3 0
1 0 0
3 0
22
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
MEMO
23
Data Sheet EN0484EJ1V0DS00
NL10276BC28-05D
No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in
this document.
NEC Corporation does not assume any liability for infringement of patents. Copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising from
use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or
other intellectual property rights of NEC Corporation or others.
While NEC Corporation has been making continuous effort to enhance the reliability of its Electronic
Components, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to
persons or property arising from a defect in an NEC Electronic Components, customers must incorporate
sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features.
NEC devices are classified into the following three quality grades:
“Standard”, “Special”, and “Specific”. The Specific quality grade applies only to devices developed based on a
customer designated “quality assurance program” for a specific application. The recommended applications of a
device depend on its quality grade, as indicated below. Customers must check the quality grade of each device
before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial
robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support)
Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support
systems or medical equipment for life support, etc.
The quality grade of NEC devices is “Standard” unless otherwise specified in NEC’s Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
DATA SHEET
they should contact an NEC sales representative in advance.
Anti-radioactive design is not implemented in this product.
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