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Gleichmann & Co. Electronics GmbH Product Marketing Displays & Systems Industriestr. 16, D- 76297 Stutensee Tel :07249-910-0, Fax: 07249-910-559 http://www.msc-ge.com
m TFT COLOR LCD MODULE o .c U NL10276BC16-01 t4 21.3cm (8.4 Type) e XGA e h (1port) LVDS interface S ta SHEET DATA a .D w w w
DOD-PD-0270 (1st edition)
Document Number: DOD-PD-0270 (1st edition) Published date: November 2003 CP(N)
om .c 4U This PRELIMINARY DATA SHEET is updated et document from DOD-PD-0100(2). he All information is subject to change without notice. aS Please confirm the sales representative before at starting to design your system. .D w w 1 w
NEC LCD Technologies, Ltd.
2003 All rights reserved.
NL10276BC16-01
INTRODUCTION No part of this document shall be copied in any form or by any means without the prior written consent of NEC LCD Technologies, Ltd. (hereinafter called "NEC"). NEC 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 product described herein or any other liability arising from use of such application. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or of others. While NEC has been making continuous effort to enhance the reliability of its products, the possibility of failures cannot be eliminated entirely. To minimize risks of damage to property or injury to person arising from a failure in an NEC product, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. NEC products are classified into the following three quality grades: "Standard", "Special", "Specific" The "Specific" quality grade applies only to applications developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a product depend on its quality grade, as indicated below. Customers must check the quality grade of each application 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: Military systems, aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems (medical equipment, etc.) and any other equipment The quality grade of this product is "Standard" unless otherwise specified in this document. If customers intend to use this product for applications other than those specified for "Standard" quality grade, they should contact NEC sales representative in advance.
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CONTENTS INTRODUCTION ..........................................................................................................................................2 1. OUTLINE....................................................................................................................................................5 1.1 STRUCTURE AND PRINCIPLE...........................................................................................................5 1.2 APPLICATION.......................................................................................................................................5 1.3 FEATURES.............................................................................................................................................5 2. GENERAL SPECIFICATIONS ................................................................................................................6 3. BLOCK DIAGRAM ...................................................................................................................................7 4. DETAILED SPECIFICATIONS ...............................................................................................................8 4.1 MECHANICAL SPECIFICATIONS......................................................................................................8 4.2 ABSOLUTE MAXIMUM RATINGS ....................................................................................................8 4.3 ELECTRICAL CHARACTERISTICS...................................................................................................9 4.3.1 LCD panel signal processing board ...............................................................................................9 4.3.2 Backlight lamp.............................................................................................................................10 4.3.3 Power supply voltage ripple......................................................................................................... 11 4.3.4 Fuse.............................................................................................................................................. 11 4.4 POWER SUPPLY VOLTAGE SEQUENCE ........................................................................................12 4.4.1 Sequence for LCD panel signal processing board .......................................................................12 4.4.2 Sequence for backlight inverter (Option).....................................................................................12 4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS.........................................................13 4.5.1 LCD panel signal processing board .............................................................................................13 4.5.2 Backlight lamp.............................................................................................................................14 4.5.3 Positions of plug and socket ........................................................................................................14 4.5.4 Connection between receiver and transmitter for LVDS .............................................................15 4.6 DISPLAY COLORS AND INPUT DATA SIGNALS ..........................................................................17 4.6.1 Combinations between input data signals and FRC signal ..........................................................17 4.6.2 16,777,216 colors.........................................................................................................................18 4.6.3 262,144 colors..............................................................................................................................19 4.7 DISPLAY POSITIONS.........................................................................................................................20 4.8 SCANNING DIRECTIONS .................................................................................................................20 4.9 INPUT SIGNAL TIMINGS..................................................................................................................21 4.9.1 Outline of input signal timings ....................................................................................................21 4.9.2 Timing characteristics ..................................................................................................................22 4.9.3 Input signal timing chart ..............................................................................................................23 4.10 OPTICS...............................................................................................................................................24 4.10.1 Optical characteristics................................................................................................................24 4.10.2 Definition of contrast ratio.........................................................................................................25 4.10.3 Definition of luminance uniformity ...........................................................................................25 4.10.4 Definition of response times ......................................................................................................25 4.10.5 Definition of viewing angles......................................................................................................25
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CONTENTS 5. RELIABILITY TESTS.............................................................................................................................26 6. PRECAUTIONS .......................................................................................................................................27 6.1 MEANING OF CAUTION SIGNS ......................................................................................................27 6.2 CAUTIONS ..........................................................................................................................................27 6.3 ATTENTIONS ......................................................................................................................................27 6.3.1 Handling of the product ...............................................................................................................27 6.3.2 Environment.................................................................................................................................28 6.3.3 Characteristics..............................................................................................................................28 6.3.4 Other ............................................................................................................................................28 7. OUTLINE DRAWINGS ...........................................................................................................................29 7.1 FRONT VIEW ......................................................................................................................................29 7.2 REAR VIEW ........................................................................................................................................30
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1. OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL10276BC16-01 is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight. The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate. Color (Red, Green, Blue) data signals from a host system (e.g. PC, signal generator, etc.) are modulated into best form for active matrix system by a signal processing board, and sent to the driver LSIs which drive the individual TFT arrays. The TFT array as an electro-optical switch regulates the amount of transmitted light from the backlight assembly, when it is controlled by data signals. Color images are created by regulating the amount of transmitted light through the TFT array of red, green and blue dots. 1.2 APPLICATION * For industrial use 1.3 FEATURES * High resolution * Ultra-wide viewing angle * High contrast * Wide color gamut * LVDS interface * Reversible-scan direction * Selectable 8bit or 6bit digital signals for data of RGB * Edge light type (without inverter) * Replaceable lamp for backlight
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2. GENERAL SPECIFICATIONS
Display area Diagonal size of display Drive system Display color Pixel Pixel arrangement Dot pitch Pixel pitch Module size Weight Contrast ratio Viewing angle Designed viewing direction Polarizer surface Polarizer pencil-hardness Color gamut Response time Luminance 170.496 (H) x 127.872 (V) mm (typ.) 21.3 cm (8.4 inches) a-Si TFT active matrix At input signals for data of RGB: 8bit and FRC: High 16,777,216 colors At input signals for data of RGB: 6bit and FRC: Low or Open 262,144 colors 1,024 (H) x 768 (V) pixels RGB (Red dot, Green dot, Blue dot) vertical stripe 0.0555 (H) x 0.1665 (V) mm 0.1665 (H) x 0.1665 (V) mm 200.0 (W) x 152.0 (H) x 16.5 (D) mm (typ.) 465 g (typ.) 400:1 (typ.) At the contrast ratio 10:1 * Horizontal: Right side 85 (typ.), Left side 85 (typ.) * Vertical: Up side 85 (typ.), Down side 85 (typ.) At DPS= Low or open: normal scan * Viewing angle with optimum grayscale (=2.2): normal axis Antiglare 3H (min.) [by JIS K5400] At LCD panel center 72 % (typ.) [against NTSC color space] Ton+Toff (10% 90%) 25 ms (typ.) At IBL=5.0mArms / lamp 400 cd/m2 (typ.) LVDS 1port (Receiver: THC63LVDF84A, THine Electronics Inc. or equivalent) 8bit/6bit digital signals for data of RGB colors, Dot clock (CLK), Data enable (DE) LCD panel signal processing board: 3.3V Edge light type: 4 cold cathode fluorescent lamps Backlight Replaceable parts * Lamp holder set: Type No. 84LHS03 Recommended inverter (Option) * Inverter: Type No. 84PW021 At IBL=5.0mArms / lamp and checkered flag pattern 9.8 W (typ., Power dissipation of the inverter does not include.)

Signal system
Power supply voltage
Power consumption
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3. BLOCK DIAGRAM Host LCD module (Product) D0+
100
D0D1+ Controller with receiver for LVDS
100
H-driver
D1D2+
100
3,072 lines
D2D3+
100
V-driver
768 lines
LCD panel H: 1,024 x 3 (R, G, B) V: 768
D3CK+
100
CKDPS FRC
51k
Note3
Power supply for gradation
GND Note1 Note2 VCC
Fuse
DC/DC converter Backlight (Edge light type)
Metallic frame of lamp holder
VBLH VBLH
FG Note1 Note2 VDDB GNDB Note2
LCD panel signal processing board
2 lamps
Backlight inverter (Option)
VBLC VBLH VBLH VBLC
2 lamps
Note1 Metallic frame of lamp holder Note1: Connections between GND (Signal ground), FG (Frame ground) and VBLC (Lamp low voltage terminal) in the LCD module GND - FG Not connected GND - VBLC Not connected FG - VBLC Not connected Note2: GND, FG and GNDB must be connected to customer equipment's ground, and it is recommended that these grounds are connected together in customer equipment.
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Note3: Pull-down resistance of DPS pin (k) min. 20 typ. 50 max. 132
4. DETAILED SPECIFICATIONS
4.1 MECHANICAL SPECIFICATIONS
Parameter Module size Display area Weight Specification 200.0 0.5 (W) x 152.0 0.5 (H) x 16.5 0.5 (D) 170.496 (H) x 127.872 (V) 465 (typ.), 490 (max.) Note1 Note1 Unit mm mm g
Note1: See "7. OUTLINE DRAWINGS". 4.2 ABSOLUTE MAXIMUM RATINGS
Parameter Power supply voltage LCD panel signal processing board Lamp voltage Display signals Note1 Input voltage for signals Function signal 1 Note2 Function signal 2 Note3 Storage temperature Front surface Operating temperature Rear surface TopR 0 to +65 95 Relative humidity Note6 RH 85 70 Absolute humidity Note6 AH 73 Note7 C % % % g/m3 Note5 Ta 40C 40 < Ta 50C 50 < Ta 55C Ta > 55C Symbol VCC VBLH VD VF1 VF2 Tst TopF -20 to +60 0 to +55 C C Note4 -0.3 to VCC+0.3 V Rating -0.3 to +4.0 1,700 Unit V Vrms Ta = 25C
Remarks
Note1: Display signals are D0+/-, D1+/-, D2+/-, D3+/- and CK+/-. Note2: Function signal 1 is DPS. Note3: Function signal 2 is FRC. Note4: Measured at center of LCD panel surface (including self-heat) Note6: Measured at center of LCD module's rear shield surface (including self-heat) Note6: No condensation Note7: Ta = 55C, RH = 70%
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4.3 ELECTRICAL CHARACTERISTICS 4.3.1 LCD panel signal processing board (Ta = 25C)
Parameter Power supply voltage Power supply current Permissible ripple voltage Differential input threshold voltage for LVDS receiver Terminating resistance Input voltage for DPS signal Input voltage for FRC signal High Low High Low High Low Symbol VCC ICC VRP VTH VTL RT VFH1 VFL1 VFH2 VFL2 min. 3.0 -100 0.7VCC 0 2.0 0 typ. 3.3 300 Note1 100 max. 3.6 450 Note2 100 +100 VCC 0.8 VCC 0.8 Unit V mA mVp-p mV mV V V V V Remarks at VCC = 3.3V for VCC at VCM=1.2V Note3
Note1: Checkered flag pattern [by EIAJ ED-2522] Note2: Pattern for maximum current Note3: Common mode voltage for LVDS receiver
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4.3.2 Backlight lamp (Ta=25C, Note1)
Parameter Lamp current Lamp voltage Lamp starting voltage Lamp oscillation frequency Symbol IBL VBLH VS 1,140 FO 49 54 59 Vrms kHz min. 3.0 875 typ. 5.0 440 max. 5.5 Unit mArms Vrms Vrms Remarks At IBL=5.0mArms: 400cd/m2 Note3, Note4 Note2,Note3 Ta = 25C Note2, Note3 Ta = 0C Note2, Note3 Note5
Note1: This product consists of 4 backlight lamps, and these specifications are for each lamp. Note2: The lamp voltage cycle between lamps should be kept on a same phase. "VS" and "VBLH" are the voltage value between low voltage side (Cold) and high voltage side (Hot). Note3: The asymmetric ratio of working waveform for lamps (Power supply voltage peak ratio, power supply current peak ratio and waveform space ratio) should be less than 5 % (See the following figure.). If the waveform is asymmetric, DC (Direct current) element apply into the lamp. In this case, a lamp lifetime may be shortened, because a distribution of a lamp enclosure substance inclines toward one side between low voltage terminal (Cold terminal) and high voltage terminal (Hot terminal). Pa Sa 0 Pb Sb Pa - Pb x 100 5 % Pb Sa - Sb x 100 5 % Sb
Pa: Supply voltage/current peak for positive, Pb: Supply voltage/current peak for negative Sa: Waveform space for positive part, Sb: Waveform space for negative part Note4: This product's backlight consists of 2 lamp holders, and each lamp holder contains 2 lamps. 2 lamps are contained in the 1 lamp holder, and both lamps are connected to 1 low voltage cable. Lamp current must be 5.0mArms typical for each lamp, and sum of 2 lamps must be 10mArms typical. (with whole product: 20.0mArms) The lamp current should be measured by high-frequency current meter at the low voltage terminal. Note5: In case "FO" is not the recommended value, beat noise may display on the screen, because of interference between "FO" and "1/th". Recommended value of "FO" is as following. 1 1 x (2n-1) x FO = th 4 th: Horizontal cycle (See "4.9.2 Timing characteristics".) n: Natural number (1, 2, 3 ) Note6: Method of lamp cable installation may invite fluctuation of lamp current and voltage or asymmetric of lamp working waveform. When designing method of lamp cable installation, evaluate the fluctuation of lamp current, voltage and working waveform sufficiently.
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4.3.3 Power supply voltage ripple This product works, even if the ripple voltage levels are beyond the permissible values as following the table, but there might be noise on the display image.
Power supply voltage VCC 3.3 V Ripple voltage Note1 (Measure at input terminal of power supply) 100 Unit mVp-p
Note1: The permissible ripple voltage includes spike noise. 4.3.4 Fuse
Fuse Type FCC16132AB Supplier KAMAYA ELECTRIC Co.,Ltd.
Parameter
Rating 1.25A
Fusing current
Remarks
VCC
2.5A 32V
Note1
Note1: The power supply capacity should be more than the fusing current. If the power supply capacity is less than the fusing current, the fuse may not blow for a short time, and then nasty smell, smoking and so on may occur.
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4.4 POWER SUPPLY VOLTAGE SEQUENCE 4.4.1 Sequence for LCD panel signal processing board
ON OFF
VCC Note1
3.0V 0V 0.3V
10s Tr < 50ms
Toff 50ms
Display signals* Function signals Note2
0V VALID period 0ms < t < 35ms 0ms < t < 35ms
* These signals should be measured at the terminal of 100 resistance.
Note1: In terms of voltage variation (voltage drop) while VCC rising edge is below 3.0V, a protection circuit may work, and then this product may not work. Note2: Display signals (D0+/-, D1+/-, D2+/-, D3+/- and CK+/-) and function signals (DPS and FRC) signals must be Low or High-impedance, exclude the VALID period (See above sequence diagram), in order to avoid that internal circuits is damaged. If some of display and function signals of this product are cut while this product is working, even if the signal input to it once again, it might not work normally. If customer stops the display and function signals, they should be cut VCC. 4.4.2 Sequence for backlight inverter (Option) Note2 Display and function signals Note1
VALID period
VDDB
Note1: These are the display and function signals for LCD panel signal processing board. Note2: The backlight inverter voltage (VDDB) should be inputted within the valid period of display and function signals, in order to avoid unstable data display.
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4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS 4.5.1 LCD panel signal processing board CN1 socket (LCD module side) Adaptable plug
Pin No. A 1 B A 2 B 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 GND DPS FRC GND CK+ Pixel clock CKGND D2+ Pixel data D2GND D1+ Pixel data D1GND D0+ Pixel data D0GND Ground GND VCC Power supply VCC Note3 Ground Note3 Ground Note3 Ground Note3 Ground Selection of scan direction Selection signal of frame rate control Ground High: Low or Open: High: Low or Open: Reverse scan Normal scan Frame rate control ON Frame rate control OFF Note2 Note1 GND D3Ground Note1, Note3 Pixel data Symbol D3+
: FI-SE20P-HF (Japan Aviation Electronics Industry Limited (JAE)) : FI-S20S (Japan Aviation Electronics Industry Limited (JAE))
Signal Pixel data Remarks
Note1: See "4.6 DISPLAY COLORS AND INPUT DATA SIGNALS". Note2: See "4.8 SCANNING DIRECTIONS". Note3: Twist pair wires with 100 (Characteristic impedance) should be connected between LCD panel signal processing board and LVDS transmitter.
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4.5.2 Backlight lamp Attention: VBLH and VBLC must be connected correctly. If customer connects wrongly, customer will be hurt and the module will be broken. CN2 plug (LCD module side) Adaptable socket
Pin No. 1 2 3 4 Symbol VBLH VBLH N. C. VBLC
: BHR-04VS-1 (J.S.T Mfg. Co., Ltd.) : SM03 (7-D1) B-BHS-1 (J.S.T Mfg. Co., Ltd.)
Signal High voltage (Hot) High voltage (Hot) Low voltage (Cold) Remarks Cable color: White Cable color: White Keep this pin Open. Cable color: Black
CN3 plug (LCD module side) Adaptable socket
Pin No. 1 2 3 4 Symbol VBLH VBLH N. C. VBLC
: BHR-04VS-1 (J.S.T Mfg. Co., Ltd.) : SM03 (7-D1) B-BHS-1 (J.S.T Mfg. Co., Ltd.)
Signal High voltage (Hot) High voltage (Hot) Low voltage (Cold) Remarks Cable color: White Cable color: White Keep this pin Open. Cable color: Black
4.5.3 Positions of plug and socket
Low voltage (Cold)
4
Rear side Barcode label
CN2
2 1
Caution label
High voltage (Hot)
High voltage (Hot)
1 CN1 20
CN3
1 2 4
Low voltage (Cold)
Insert direction
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4.5.4 Connection between receiver and transmitter for LVDS (1) Input data signal: 8bit Host
Note2 R2 R3 R4 R5 R6 R7 G2 Note3 TA0 TA1 TA2 TA3 TA4 TA5 TA6 TCLK+ G3 G4 G5 G6 G7 B2 B3 TB0 TB1 TB2 TB3 TB4 TB5 TB6 TB+ TBTC+ TCTCLK3 4 5 6 7 8 9 10 11 12 13 14 B4 B5 B6 B7 Note4 Note4 DE TC0 TC1 TC2 TC3 TC4 TC5 TC6 CN1 R0 R1 G0 G1 B0 B1 CLK TD0 TD1 TD2 TD3 TD4 TD5 CLK IN LVDS transmitter THC63LVDM83R or equivalent Note1 LCD panel signal processing board GND LCD controller DPS VCC TA+ TA15 16 17 18 19 20 DPS FRC GND CK+ CKGND D2+ D2GND D1+ D1GND D0+ D0GND GND VCC VCC Equivalent of THC63LVDF84A FRC Receiver for LVDS RA+ RARB+ RBRC+ RCSignal processor RCLK+ RCLKTD+ TD1A 2A D3+ D3RD+ RDGND
LCD module (Product)
VCC GND DPS FRC (High)
Note1: Recommended transmitter THC63LVDM83R (THine Electronics Inc.) or equivalent Note2: LSB (Least Significant Bit) - R0, G0, B0 MSB (Most Significant Bit) - R7, G7, B7 Note3: Twist pair wires with 100 (Characteristic impedance) should be connected between LCD panel signal processing board and LVDS transmitter. Note4: Input signals to TC4 and TC5 are not used inside the product, but do not keep TC4 and TC5 open to avoid noise problem.
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(2) Input data signal: 6bit Host
Note2 R0 R1 R2 R3 R4 R5 G0
LCD module (Product)
TA0 TA1 TA2 TA3 TA4 TA5 TA6 TCLK+ Note3 1B 2B 3 4 5 6 7 8 TC+ TC9 10 11 TB+ TB12 13 14 GND GND DPS FRC GND CK+ CKGND D2+ D2GND D1+ D1GND D0+ D0GND GND VCC VCC CN1 Equivalent of THC63LVDF84A Receiver for LVDS RA+ RARB+ RBRC+ RCRCLK+ RCLKGND
GND
G1 G2 G3 G4 G5 B0 B1
TB0 TB1 TB2 TB3 TB4 TB5 TB6
TCLK-
Signal processor
B2 B3 B4 B5 Note4 Note4 DE
TC0 TC1 TC2 TC3 TC4 TC5 TC6
TA+ TA-
15 16 17 18 19 20
FRC
GND GND GND GND GND GND CLK
TD0 TD1 TD2 TD3 TD4 TD5 CLK IN LVDS transmitter THC63LVDM83R or equivalent Note1 GND LCD controller DPS VCC
VCC GND DPS FRC (Low or Open)
LCD panel signal processing board
Note1: Recommended transmitter THC63LVDM83R (THine Electronics Inc.) or equivalent Note2: LSB (Least Significant Bit) - R0, G0, B0 MSB (Most Significant Bit) - R5, G5, B5 Note3: Twist pair wires with 100 (Characteristic impedance) should be connected between LCD panel signal processing board and LVDS transmitter. Note4: Input signals to TC4 and TC5 are not used inside the product, but do not keep TC4 and TC5 open to avoid noise problem.
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4.6 DISPLAY COLORS AND INPUT DATA SIGNALS 4.6.1 Combinations between input data signals and FRC signal This product can display in equivalent to 16,777,216 colors in 256 scale and 262,144 colors in 64 scale by combination between input data signals and FRC signal. See following table.
Combination x y Input data signals 8bit 6bit CN1-Pin No.1 and 2 D3+/GND FRC signal High Low or Open Display colors 16,777,216 262,144 Remarks Note1 Note2
Note1: See "4.6.2 16,777,216 colors". Note2: See "4.6.3 262,144 colors".
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4.6.2 16,777,216 colors This product can display equivalent of 16,777,216 colors in 256 scale by combination x. (See "4.6.1 Combinations between input data signals and FRC signal".) Also the relation between display colors and input data signals is as the following table.
Data signal (0: Low level, 1: High level)
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Display colors Black Blue Red Magenta Green Cyan Yellow White Black Red grayscale dark
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 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 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
0 1 0 1 0 1 0 1 0 0 0
0 1 0 1 0 1 0 1 0 0 0
Basic Colors

bright Red Black
Green grayscale
dark
1 1 1 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
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 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
0 0 0 0 0 0
0 0 0 0 0 0

bright Green Black
Blue grayscale
dark
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
1 1 1 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 0
0 0 0 0 0 0
0 0 0 0 0 1
0 0 0 0 1 0

bright Blue
0 0 0
00 00 00
0000 0000 0000
0 0 0
00000000 00000000 00000000
1111110 1111111 1111111
1 0 1
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4.6.3 262,144 colors This product can display equivalent of 262,144 colors in 64 scale by combination y. (See "4.6.1 Combinations between input data signals and FRC signal".) Also the relation between display colors and input data signals is as the following table.
Data signal (0: Low level, 1: High level) R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 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 : : 1 1 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 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 1 1 1 0 0 0 1 1 1 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 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 : : 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 : : 1 1 1 0 1 1 1 0 1 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 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 1 0 0 0 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 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 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 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
Display colors Black Blue Red Magenta Green Cyan Yellow White Black dark bright Red Black dark bright Green Black dark bright Blue
Basic colors
Red scale
Green scale
Blue scale
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4.7 DISPLAY POSITIONS The following table is the coordinates per pixel (See "4.8 SCANNING DIRECTIONS".). C (0, 0 ) R
C( C( 0, 0, * * * C( 0, Y) * * * C( C( 0, 766) 0, 767) C( C(
G
0) 1)
B
C( C( 1, 1, * * * C( 1, Y) * * * 1, 766) 1, 767) 0) 1) *** *** * *** * *** * *** * *** *** C( C( C( C( X, 0) X, 1) * * * C( X, Y) * * * X, 766) X, 767) *** *** * *** * *** * *** * *** *** C(1022, 0) C(1022, 1) * * * C(1022, Y) * * * C(1022, 766) C(1022, 767) C(1023, 0) C(1023, 1) * *** * C(1023, Y) * * * C(1023, 766) C(1023, 767)
4.8 SCANNING DIRECTIONS The following figures are seen from a front view. Also the arrow shows the direction of scan.
C (0,0) D (0,0) C (1023,0) D (1023,0)
Note1
C (0,767) D (0,767) C (1023,767) D (1023,767)
Figure 1. Normal scan (DPS: Low or Open)
C (0,0) D (1023,767)
C (1023,0) D (0,767)
Note1
C (0,767) D (1023,0) C (1023,767) D (0,0)
Figure 2. Reverse scan (DPS: High) Note1: Meaning of C (X, Y) and D (X, Y) C (X, Y): The coordinates of the display position (See "4.7 DISPLAY POSITIONS".) D (X, Y): The data number of input signal for LCD panel signal processing board
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4.9 INPUT SIGNAL TIMINGS 4.9.1 Outline of input signal timings * Horizontal signal
Note1 Horizontal display period (thd) DE (Data enable)
Display period
* Vertical signal
Note1 Vertical display period (tvd) DE (Data enable)
1
Display period
2
3
4
768
Note2
Note1: This diagram indicates virtual signal for set up to timing. Note2: See "4.9.3 Input signal timing chart" for numeration of pulse.
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4.9.2 Timing characteristics
Parameter Frequency Duty Rise time, Fall time Setup time CLK-DATA Hold time Rise time, Fall time Horizontal Vertical (One frame) Cycle Display period DE Cycle Symbol 1/tc th thd tv tvd 13.3 780 min. 60.0 typ. 65.0 19.67 20.676 1344 1024 16.666 806 768 22.4 18.5 max. 68.0 Unit MHz ns ns ns ns s CLK CLK ms H H ns ns ns Remarks 15.385 ns (typ.) Note2 Note2 48.363 kHz (typ.) Note1, Note2, Note3 60.0 Hz (typ.) Note1 Note2
CLK
DATA
Display period Setup time CLK-DE Hold time Rise time, Fall time
Note1: Definition of parameters is as follows. tc = 1CLK, th = 1H Note2: See the data sheet of LVDS transmitter. Note3: "th" must keep the fluctuation within 1 CLK, because of avoidance of image sticking.
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4.9.3 Input signal timing chart
Horizontal timing
CLK DATA (R0-R7) (G0-G7) (B0-B7) DE thd th
INVALID
1
2
1023 1024
INVALID
Vertical timing
DATA (R0-R7) (G0-G7) (B0-B7) DE
INVALID 12 767 768
INVALID
tvd tv
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4.10 OPTICS 4.10.1 Optical characteristics (Note1, Note2)
Parameter Luminance Condition Symbol L CR LU Wx Wy Rx Ry Gx Gy Bx By C Ton Toff R L U D min. 300 300 0.270 0.285 65 70 70 70 70 typ. 400 400 1.25 0.300 0.315 0.643 0.332 0.288 0.613 0.142 0.084 72 13 12 85 85 85 85 max. 1.40 0.330 0.345 17 15 Unit cd/m2 % ms ms BM-5A Note6 Note7 SR-3 Note5 Measuring instrument BM-5A BM-5A BM-5A Remarks Note3 Note4
White at center R = 0, L = 0, U = 0, D = 0 White/Black at center Contrast ratio R = 0, L = 0, U = 0, D = 0 Luminance uniformity White x coordinate y coordinate x coordinate y coordinate x coordinate y coordinate x coordinate y coordinate R = 0, L = 0, U = 0, D = 0 at center, against NTSC color space Black to white White to black U = 0, D = 0, CR 10 U = 0, D = 0, CR 10 R = 0, L = 0, CR 10 R = 0, L = 0, CR 10
Red Chromaticity Green
Blue Color gamut Response time Right Viewing angle Left Up Down

BM-5A
Note8
Note1: Note1: These are initial characteristics. Note2: Measurement conditions are as follows. Ta = 25C, VCC = 3.3V, IBL = 5.0mArms/lamp, Display mode: XGA, Horizontal cycle = 48.363kHz, Vertical cycle = 60.0Hz, DPS= Low or Open, FRC= Low or Open Optical characteristics are measured at luminance saturation after 20minutes from working the product, in the dark room. Also measurement method for luminance is as follows.
50cm Photodetector (TOPCON BM-5A, SR-3)
LCD module 1 (Product)
Note3: See "4.10.2 Definition of contrast ratio". Note4: See "4.10.3 Definition of luminance uniformity". Note5: These coordinates are found on CIE 1931 chromaticity diagram. Note6: Product surface temperature: TopF = 35C Note7: See "4.10.4 Definition of response times". Note8: See "4.10.5 Definition of viewing angles".
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4.10.2 Definition of contrast ratio The contrast ratio is calculated by using the following formula. Luminance of white screen Contrast ratio (CR) = Luminance of black screen 4.10.3 Definition of luminance uniformity The luminance uniformity is calculated by using following formula. Maximum luminance from x to | Luminance uniformity (LU) = Minimum luminance from x to | The luminance is measured at near the 5 points shown below.
171 128 512 853
x z {
y
384 640
|
4.10.4 Definition of response times Response time is measured, the luminance changes from " black " to " white ", or " white " to " black " on the same screen point, by photo-detector. Ton is the time it takes the luminance change from 10% up to 90%. Also Toff is the time it takes the luminance change from 90% down to 10% (See the following diagram.).
100% 90%
White Luminance
Black
10% 0% Ton Toff
4.10.5 Definition of viewing angles
Normal axis (Perpendicular)
L Left D
12 o'clock
U
Upper R
Lower
Right
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5. RELIABILITY TESTS
Test item High temperature and humidity (Operation) Condition x 60 2C, RH = 60%, 240hours y Display data is white. x 0 3C...1hour 55 3C...1hour y 50cycles, 4hours/cycle z Display data is white. x -20 3C...30minutes 60 3C...30minutes y 100cycles, 1hour/cycle z Temperature transition time is within 5 minutes. x 150pF, 150, 10kV y 9 places on a panel surface Note2 z 10 times each places at 1 sec interval x Sample dust: No. 15 (by JIS-Z8901) y 15 seconds stir z 8 times repeat at 1 hour interval x 5 to 100Hz, 11.76m/s2 y 1 minute/cycle z X, Y, Z direction { 10 times each directions x 294m/ s2, 11ms y X, Y, Z direction z 3 times each directions No display malfunctions Note1 Judgement
Heat cycle (Operation)
Thermal shock (Non operation)
ESD (Operation) Dust (Operation)
Vibration (Non operation)
No display malfunctions No physical damages Note1
Mechanical shock (Non operation)
Note1: Display and appearance are checked under environmental conditions equivalent to the inspection conditions of defect criteria. Note2: See the following figure for discharge points.
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6. PRECAUTIONS
6.1 MEANING OF CAUTION SIGNS The following caution signs have very important meaning. Be sure to read "6.2 CAUTIONS" and "6.3 ATTENTIONS", after understanding this contents!
!
This sign has the meaning that customer will be injured by himself or the product will sustain a damage, if customer has wrong operations. This sign has the meaning that customer will get an electrical shock, if customer has wrong operations. This sign has the meaning that customer will be injured by himself, if customer has wrong operations.
6.2 CAUTIONS
Do not touch the working backlight. Customer will be in danger of an electric shock.
Do not touch the working backlight. Customer will be in danger of burn injury. Do not shock and press the LCD panel and the backlight! There is a danger of breaking, because they are made of glass. (Shock: To be not greater 294m/s2 and to be not greater 11ms, Pressure: To be not greater 19.6 N)
6.3 ATTENTIONS
!
6.3.1 Handling of the product x Take hold of both ends without touch the circuit board cover when customer pulls out products (LCD modules) from inner packing box. If customer touches it, products may be broken down or out of adjustment, because of stress to mounting parts. y Do not hook cables nor pull connection cables such as lamp cable and so on, for fear of damage. z If customer puts down the product temporarily, the product puts on flat subsoil as a display side turns down. { Take the measures of electrostatic discharge such as earth band, ionic shower and so on, when customer deals with the product, because products may be damaged by electrostatic. | The torque for mounting screws must never exceed 0.49Nm. Higher torque values might result in distortion of the bezel. } The product must be installed using mounting holes without undue stress such as bends or twist (See outline drawings). And do not add undue stress to any portion (such as bezel flat area) except mounting hole portion. Bends or twist described above and undue stress to any portion except mounting hole portion may cause display un-uniformity.
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~ Do not press or rub on the sensitive display surface. If customer clean on the panel surface, NEC recommends using the cloth with ethanolic liquid such as screen cleaner for LCD. Do not push-pull the interface connectors while the product is working, because wrong power sequence may break down the product. Do not bend or unbend the lamp cable at the near part of the lamp holding rubber, to avoid the damage for high voltage side of the lamp. This damage may cause a lamp breaking and abnormal operation of high voltage circuit. 6.3.2 Environment x Do not operate or store in high temperature, high humidity, dewdrop atmosphere or corrosive gases. Keep the product in antistatic pouch in room temperature, because of avoidance for dusts and sunlight, if customer stores the product. y In order to prevent dew condensation occurring by temperature difference, the product packing box must be opened after leave under the environment of an unpacking room temperature enough. Because a situation of dew condensation occurring is changed by the environmental temperature and humidity, evaluate the leaving time sufficiently. (Recommendation leaving time: 6 hour or more with packing state) z Do not operate in high magnetic field. Circuit boards may be broken down by it. { This product is not designed as radiation hardened. | Use an original protection sheet on the product surface (polarizer). Adhesive type protection sheet should be avoided, because it may change color or properties of the polarizer. 6.3.3 Characteristics The following items are neither defects nor failures. x Response time, luminance and color may be changed by ambient temperature. y The LCD may be seemed luminance non-uniformity, flicker, vertical seam or small spot by display patterns. z Optical characteristics (e.g. luminance, display uniformity, etc.) gradually is going to change depending on operating time, and especially low temperature, because the LCD has cold cathode fluorescent lamps. { Do not display the fixed pattern for a long time because it may cause image sticking. Use a screen saver, if the fixed pattern is displayed on the screen. | The display color may be changed by viewing angle because of the use of condenser sheet in the backlight. } Optical characteristics may be changed by input signal timings. ~ The interference noise of input signal frequency for this product's signal processing board and luminance control frequency of customer's backlight inverter may appear on a display. Set up luminance control frequency of backlight inverter so that the interference noise does not appear. 6.3.4 Other x All GND and VCC terminals should be used without a non-connected line. y Do not disassemble a product or adjust volume without permission of NEC. z See "REPLACEMENT MANUAL FOR LAMP HOLDER SET", if customer would like to replace backlight lamps. { Pay attention not to insert waste materials inside of products, if customer uses screwnails. | Pack the product with original shipping package, because of avoidance of some damages during transportation, when customer returns it to NEC for repair and so on.
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7. OUTLINE DRAWINGS
7.1 FRONT VIEW
Note1: The values in parentheses are for reference. Note2: The torque for mounting screws must never exceed 0.49Nm. Note3: Mounting hole portions (4 pieces)
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7.2 REAR VIEW
Note1: The values in parentheses are for reference. Note2: The torque for mounting screws must never exceed 0.49Nm.
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