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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
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TFT COLOR LCD MODULE
NL8060BC26-27
26.0cm (10.4 Type) SVGA
PRELIMINARY DATA SHEET
DOD-PD-0685 (2nd edition)
This PRELIMINARY DATA SHEET is updated document from DOD-PD-0652(1). All information is subject to change without notice. Please confirm the sales representative before starting to design your system.
Document Number: DOD-PD-0685 (2nd edition) Published date: October 2004 CP(N)
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(c) NEC LCD Technologies, Ltd.
2004 All rights reserved.
NL8060BC26-27
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.
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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....................................................................................................................................................4 1.1 STRUCTURE AND PRINCIPLE...........................................................................................................4 1.2 APPLICATION.......................................................................................................................................4 1.3 FEATURES.............................................................................................................................................4 2. GENERAL SPECIFICATIONS ................................................................................................................5 3. BLOCK DIAGRAM ...................................................................................................................................6 www..com 4. DETAILED SPECIFICATIONS ...............................................................................................................7 4.1 MECHANICAL SPECIFICATIONS......................................................................................................7 4.2 ABSOLUTE MAXIMUM RATINGS ....................................................................................................7 4.3 ELECTRICAL CHARACTERISTICS...................................................................................................8 4.3.1 LCD panel signal processing board ...............................................................................................8 4.3.2 Backlight lamp ...............................................................................................................................9 4.3.3 Power supply voltage ripple.........................................................................................................10 4.3.4 Fuse..............................................................................................................................................10 4.4 POWER SUPPLY VOLTAGE SEQUENCE ........................................................................................ 11 4.4.1 LCD panel signal processing board ............................................................................................. 11 4.4.2 Inverter (Option) .......................................................................................................................... 11 4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS.........................................................12 4.5.1 LCD panel signal processing board .............................................................................................12 4.5.2 Backlight lamp .............................................................................................................................13 4.5.3 Positions of plugs and a socket ....................................................................................................13 4.6 DISPLAY COLORS AND INPUT DATA SIGNALS ..........................................................................14 4.7 DISPLAY POSITIONS.........................................................................................................................15 4.8 SCANNING DIRECTIONS .................................................................................................................15 4.9 INPUT SIGNAL TIMINGS..................................................................................................................16 4.9.1 Outline of input signal timings ....................................................................................................16 4.9.2 Timing characteristics ..................................................................................................................17 4.9.3 Input signal timing chart ..............................................................................................................19 4.10 OPTICS...............................................................................................................................................22 4.10.1 Optical characteristics................................................................................................................22 4.10.2 Definition of contrast ratio.........................................................................................................23 4.10.3 Definition of luminance uniformity ...........................................................................................23 4.10.4 Definition of response times ......................................................................................................23 4.10.5 Definition of viewing angles......................................................................................................23 5. RELIABILITY TESTS.............................................................................................................................24 6. PRECAUTIONS .......................................................................................................................................25 6.1 MEANING OF CAUTION SIGNS ......................................................................................................25 6.2 CAUTIONS ..........................................................................................................................................25 6.3 ATTENTIONS ....................................................................................................................................25 6.3.1 Handling of the product ...............................................................................................................25 6.3.2 Environment.................................................................................................................................26 6.3.3 Characteristics..............................................................................................................................26 6.3.4 Other ............................................................................................................................................26 7. OUTLINE DRAWINGS ...........................................................................................................................27 7.1 FRONT VIEW ......................................................................................................................................27 7.2 REAR VIEW ........................................................................................................................................28 REVISION HISTORY .................................................................................................................................29
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1. OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL8060BC26-27 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. www..com 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 circuit, 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 * * * * * * * * Ultra wide viewing angle (Adoption of Super Advanced-Super Fine TFT (SA-SFT)) High luminance High contrast Wide temperature range 6-bit digital RGB signals Reversible-scan direction 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
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211.2 (H) x 158.4 (V) mm 26.0 cm (10.4 inches) a-Si TFT active matrix 262,144 colors 800 (H) x 600 (V) pixels RGB (Red dot, Green dot, Blue dot) vertical stripe 0.088 (H) x 0.264 (V) mm 0.264 (H) x 0.264 (V) mm 243.0 (W) x 185.1 (H) x 10.5 (D) mm (typ.) TBD g (typ.) (500):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= High: Normal scan * Viewing angle with optimum grayscale (=2.2): normal axis Clear 3H (min.) [by JIS K5400] At LCD panel center 40 % (typ.) [against NTSC color space] Ton+Toff (10% 90%) (50) ms (typ.) At IBL= 5.0mArms / lamp 400 cd/m2 (typ.) 6-bit digital signals for data of RGB colors, Dot clock (CLK), Data enable (DE), Horizontal synchronous signal (Hsync), Vertical synchronous signal (Vsync) LCD panel signal processing board: 3.3V or 5.0V Edge light type: 2 cold cathode fluorescent lamps Replaceable part * Lamp holder set: Type No. TBD Recommended inverter (Option) * Inverter: Type No. TBD
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
Signal system Power supply voltage
Backlight
Power consumption
At IBL=5.0mArms / lamp and checkered flag pattern TBD W (typ., Power dissipation of the inverter is not included.)
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3. BLOCK DIAGRAM Host LCD module (Product)
47
R0 to R5
47
H-driver
G0 to G5
47
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B0 to B5
47
CLK
47
Controller
2,400 lines
Hsync
47
Vsync DE
47k V-driver
LCD panel
47
600 lines
H: 800 x 3 (R, G, B) V: 600
DPS
47k
Power supply for gradation
GND Note1 Note2 VCC
Fuse DC/DC converter
FG Note1 Note2 VDDB GNDB Note2
LCD panel signal processing board Backlight (Edge light type) VBLH Inverter (Option) VBLH VBLC Note1
Lamp Lamp
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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4. DETAILED SPECIFICATIONS 4.1 MECHANICAL SPECIFICATIONS
Parameter Module size Display area Weight
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Specification 243.0 0.5 (W) x 185.1 0.5 (H) x 10.5 0.5 (D) 211.2 (W) x 158.4 (H) TBD (typ.), TBD (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 Function signal Note2 Storage temperature Front surface Operating temperature Rear surface Relative humidity Note5 Absolute humidity Note5 TopR -10 to +70 95 RH 85 AH 70 Note6 % g/m3 40 < Ta 50C Ta > 50C C % Note4 Ta 40C Symbol VCC VBLH VD -0.3 to VCC+0.3 VF Tst TopF -20 to +80 -10 to +70 C C Note3 V Rating -0.3 to +6.5 1,500 Unit V Vrms Ta = 25C Remarks
Input voltage for signals
Note1: CLK, Hsync, Vsync, DE, DATA (R0 to R5, G0 to G5 and B0 to B5) Note2: DPS Note3: Measured at center of LCD panel surface (including self-heat) Note4: Measured at center of LCD module's rear shield surface (including self-heat) Note5: No condensation Note6: Water amount at Ta = 50C and RH = 85%
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4.3 ELECTRICAL CHARACTERISTICS 4.3.1 LCD panel signal processing board (Ta = 25C)
Parameter Symbol min. 3.0 Power supply voltage
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typ. 3.3 5.0 TBD Note1 TBD Note1 -
max. 3.6 5.25 TBD Note2 TBD Note2 VCC 0.3VCC VCC 0.3VCC
Unit V V mA mA V V
Remarks at VCC = 3.3V at VCC = 5.0V at VCC = 3.3V at VCC = 5.0V
VCC 4.75 -
Power supply current
ICC -
Logic input voltage for display signals
High Low High Low
VDH VDL VFH VFL
0.7VCC 0 0.7VCC 0
CMOS level Input voltage for DPS signal V V
Note1: Checkered flag pattern [by EIAJ ED-2522] Note2: Pattern for maximum current
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4.3.2 Backlight lamp (Ta=25C, Note1)
Parameter Lamp current Lamp voltage Lamp starting voltage
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Symbol IBL VBLH VS
min. (2.0) (850) (1,100)
typ. 5.0 (520) TBD
max. (5.5) TBD
Unit mArms Vrms Vrms Vrms kHz
Lamp oscillation frequency
FO
TBD
Remarks at IBL=5.0mArms: 400cd/m2 Note3, Note4 Note2, Note3 Ta = 25C Note2, Note3 Ta = -10C Note2, Note3 Note5
Note1: This product consists of 2 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). When designing the inverter, evaluate asymmetric of lamp working waveform sufficiently. Pa Sa 0 Pb Sb |Pa - Pb| Pb |Sa - Sb| Sb
x 100 5 % x 100 5 %
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 consists of 2 lamps. 2 lamps are contained in the 1 lamp holder, and both lamps are connected to 1 low voltage cable. Recommended lamp current is 5.0mArms typical for each lamp, and sum of 2 lamps is 10mArms typical. 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 FO = 1 1 x (2n-1) x 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 3.3V VCC
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Ripple voltage Note1 (Measure at input terminal of power supply) 100 100
Unit mVp-p mVp-p
5.0V
Note1: The permissible ripple voltage includes spike noise.
4.3.4 Fuse
Fuse Type VCC TBD Supplier TBD TBD A TBD V TBD A Note1
Parameter
Rating
Fusing current
Remarks
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 LCD panel signal processing board
ON OFF
VCC Note1
3.0V or 4.75V 0V 0.3V 10sTr < 50ms Toff 50ms
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Display signals Function signals Note2
0V VALID period 0ms < t < 35ms 0ms < t < 35ms
Note1: In terms of voltage variation (voltage drop) while VCC rising edge is below 3.0V in "VCC = 3.3V" or 4.75V in "VCC = 5.0V", a protection circuit may work, and then this product may not work. Note2: Display signals (CLK, Hsync, Vsync, DE, R0 to R5, G0 to G5, B0 to B5) and function signal (DPS) 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 Inverter (Option) Note2 Display signals Function signals Note1
VALID period
VDDB
Note1: These are the display and function signals for LCD panel signal processing board. Note2: The inverter power supply 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): DF9A-41P-1V (3) (Hirose Electric Co., Ltd. (HRS)) Adaptable plug: DF9-41S-1V (2)/ (3) (Hirose Electric Co., Ltd. (HRS))
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Symbol GND CLK GND Hsync Vsync GND GND GND R0 R1 R2 GND R3 R4 R5 GND GND GND G0 G1 G2 GND G3 G4 G5 GND GND GND B0 B1 B2 GND B3 B4 B5 GND DE DPS VCC VCC N.C. Signal Ground Dot clock Ground Horizontal synchronous signal Vertical synchronous signal Ground Red data (LSB) Red data Red data Ground Red data Red data Red data (MSB) Ground Green data (LSB) Green data Green data Ground Green data Green data Green data (MSB) Ground Blue data (LSB) Blue data Blue data Ground Blue data Blue data Blue data (MSB) Ground Selection of DE / Fixed mode Selection of scan direction Power supply Power supply Keep this pin Open. Least significant bit Note1 Most significant bit Note1 Data enable signal: DE mode High or Open: Fixed mode High: Normal scan Low or Open: Reverse scan Note1 Least significant bit Note1 Most significant bit Note1 Least significant bit Note1 Most significant bit Note1 Remarks Note1 Note1 Note1
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Note2
Note1: All GND and VCC terminals should be used without any non-connected lines. Note2: See "4.8 SCANNING DIRECTIONS".
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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): BHR-03VS-1 (J.S.T Mfg. Co., Ltd.) Adaptable socket: SM03 (4.0) B-BHS-1 (J.S.T Mfg. Co., Ltd.)
Pin No. 1 2 3 Symbol VBLC VBLH VBLH Signal Low voltage (Cold) High voltage (Hot) High voltage (Hot) Remarks Cable color: TBD Cable color: TBD Cable color: TBD
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4.5.3 Positions of plugs and a socket
Low voltage (Cold)
CN2
1 3 Caution label
Rear side
High voltage (Hot)
1 3 41 CN1
Barcode label Name plate
2
40
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4.6 DISPLAY COLORS AND INPUT DATA SIGNALS This product can display in equivalent to 262,144 colors in 64 gray scales. Also the relation between display colors and input data signals is as the following table.
Display colors Black Blue Red Magenta Green Cyan Yellow White Black Red gray scale dark bright Red Black Green gray scale dark bright Green Black Blue gray scale dark bright Blue Data signal (0: Low level, 1: High level) R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 0 0 0 0 00 0 0 0 00 0 0 0 0 01 0 0 0 00 0 0 0 0 00 1 1 1 10 0 0 0 0 01 1 1 1 10 1 1 1 1 10 0 0 0 01 1 1 1 1 11 0 0 0 01 1 1 1 1 10 1 1 1 11 1 1 1 1 11 1 1 1 11 0 0 0 0 00 0 0 0 00 0 0 0 0 00 0 0 0 10 0 0 0 0 00 0 0 1 00 : : : : 0 0 0 0 00 1 1 0 10 0 0 0 0 00 1 1 1 00 0 0 0 0 00 1 1 1 10 0 0 0 0 00 0 0 0 00 0 0 0 0 10 0 0 0 00 0 0 0 1 00 0 0 0 00 : : : : 1 1 1 0 10 0 0 0 01 1 1 1 1 00 0 0 0 01 1 1 1 1 10 0 0 0 01 0 0 0 0 00 0 0 0 00 0 0 0 0 00 0 0 0 00 0 0 0 0 00 0 0 0 00 : : : : 0 0 0 0 01 0 0 0 00 0 0 0 0 01 0 0 0 00 0 0 0 0 01 0 0 0 00
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R5 0 0 1 1 0 0 1 1 0 0 0
R4 0 0 1 1 0 0 1 1 0 0 0
B4 0 1 0 1 0 1 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 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0
0 0 0
1 1 1
B3 B2 B1 B0 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 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 1 0 0 1 0 : : 1 1 0 1 1 1 1 0 1 1 1 1
Basic colors
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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 G B
C( 1, 0) C( 1, 1) C( 1, Y) C( 1, 589) C( 1, 599) X, 0) X, 1) C( X, Y) C( X, 598) C( X, 599) C( C( C(798, 0) C(798, 1) C(798, Y) C(798, 598) C(798, 599) C(799, 0) C(799, 1) C(799, Y) C(799, 598) C(799, 599)
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C( 0, 0) C( 0, 1) C( 0, Y) C( 0, 598) C( 0, 599)
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 (799, 0) D (799, 0)
Note1
C (0, 599) D (0, 599) C (799, 599) D (799, 599)
Figure 1. Normal scan (DPS: High)
C (0, 0) D (799, 599)
C (799, 0) D (0, 599)
Note1
C (0, 599) D (799, 0) C (799, 599) D (0, 0)
Figure 2. Reverse scan (DPS: Low or Open) 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 synchronizing cycle (th)
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Horizontal synchronizing pulse width (thp)
Hsync Note2
Horizontal back-porch (thb) Horizontal front-porch (thf)
Display period
Horizontal display period (thd)
DE (Data enable)
* Vertical signal Note1
Vertical synchronizing cycle (tv) Vertical synchronizing pulse width (tvp)
Vsync Note2 Display period
Vertical back-porch (tvb)
Vertical front-porch (tvf)
Vertical display period (tvd)
DE (Data enable) 1 2 3 4 600 Note3
Note1: This diagram indicates virtual signal for set up to timing. Note2: Fixed mode cannot be used while working of DE mode. Note3: See "4.9.3 Input signal timing chart" for numeration of pulse.
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4.9.2 Timing characteristics (a) Fixed mode (Note1)
Parameter Frequency CLK
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Symbol 1/tc tcd tcrf tds tdh tdrf th thd thf thp thb thp + thb ths thh thrf tv tvd tvf tvp tvb tvp + tvb thv tvh tvrf Setup time Hold time
min. 34.0 0.4 3 5 24.0
typ. 38.362 0.5 26.693 1,024 800 24
max. 40.0 0.6 10 10 30.1
Unit MHz ns ns ns ns s CLK CLK CLK
Remarks 26.067 ns (typ.) -
Duty Rise time, Fall time
(R0-R5) (G0-G5) (B0-B5)
CLK-DATA
37.463 kHz (typ.)
Rise time, Fall time Cycle Display period Front-porch Pulse width Back-porch Total of pulse width and back-porch CLK- Hsync Setup time Hold time
-
Hsync
12 3 5 16.1
72 128 200 16.683 625 600 1
188 10 17.2
CLK CLK CLK ns ns ns ms H H H 59.94 Hz (typ.) Note2
Rise time, Fall time Cycle Display period Front-porch Vsync Pulse width Back-porch Total of pulse width and back-porch Hsync-Vsync timing Vsync-Hsync timing Rise time, Fall time
2 1 15 -
24 -
22 10
H H H CLK ns ns Note2
Note1: Definition of parameters is as follows. tc = 1CLK, tcd = tch/tc, th = 1H Note2: Keep tvp + tvb and thp + thb within the table. If it is out of specification, display position will be shifted to right/left side or up/down.
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(b) DE mode (Note1, Note2)
Parameter Frequency CLK DATA (R0-R5) (G0-G5) (B0-B5) Duty Rise time, Fall time CLK-DATA Setup time Hold time Symbol 1/tc tcd tcrf tds tdh tdrf th thd tv tvd tdes tdeh tderf 3 5 16.1 min. 34.0 0.4 3 5 24.0 typ. 38.362 0.5 26.693 1,024 800 16.683 625 600 10 17.2 max. 40.0 0.6 10 10 30.1 Unit MHz ns ns ns ns s CLK CLK ms H H ns ns ns 37.463 kHz (typ.) 59.94 Hz (typ.) Remarks 26.067 ns (typ.) -
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Rise time, Fall time Horizontal Cycle Display period
DE
Vertical (One frame)
Cycle Display period
CLK-DE
Setup time Hold time
Rise time, Fall time
Note1: Definition of parameters is as follows. tc = 1CLK, tcd = tch/tc, th = 1H Note2: Hsync signal (CN1-Pin No.4) and Vsync signal (CN1-Pin No.5) are not used inside the product at DE mode, but do not keep pin open to avoid noise problem.
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4.9.3 Input signal timing chart (a) Fixed mode Vsync
1H tvp tvb 24H (fixed) tvd 600H (fixed) tvf 1H (fixed)
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Hsync
12 3 1
Hsync
DATA (R0-R5) (G0-G5) (B0-B5)
INVALID
D(X,0)
D(X,Y)
D(X,598)D(X,599)
INVALID (Note: X=0 to 799)
Hsync
DATA (R0-R5) (G0-G5) (B0-B5)
INVALID
D(0,Y)D(1,Y)
D(X,Y)
D(798,Y)D(799,Y)
INVALID
Hsync
thp thb 200CLK (fixed)
1CLK
thd 800CLK (fixed)
thf 24CLK (fixed)
CLK
1 2 1
DATA (R0-R5) (G0-G5) (B0-B5)
INVALID
D(0,Y)D(1,Y)
D(799,Y)
INVALID (Note: Y=0 to 599)
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(b) DE mode
Horizontal timing
CLK DATA (R0-R5) (G0-G5) (B0-B5) DE
tc
INVALID
1
2
799 800
INVALID
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thd th
Vertical timing
DATA (R0-R5) (G0-G5) (B0-B5)
INVALID 12 599 600
INVALID
DE tvd tv
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(c) Common item of Fixed mode and DE mode
tc tch
CLK
0.7VCC 0.5VCC 0.3VCC
tcrf tcrf
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tds
tdh
DATA 0.7VCC (R0-R5) 0.5VCC (G0-G5) 0.3VCC (B0-B5)
INVALID
tdrf
tdrf
tdeh
tdes
tdeh
tdes
DE
0.7VCC 0.5VCC 0.3VCC
tderf tderf
CLK
0.5VCC
thh ths
0.7VCC Hsync 0.5VCC 0.3VCC
thrf
Hsync
0.5VCC
thv tvh
Vsync
0.7VCC 0.5VCC 0.3VCC
tvrf
Note1: Unless otherwise specified, the input level is defined to be VDL=0.3VCC, VDH=0.7VCC.
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
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4.10 OPTICS 4.10.1 Optical characteristics (Note1, Note2)
Parameter Luminance Contrast ratio
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White Red Chromaticity Green Blue Color gamut Response time Right Left Up Down
Viewing angle
Condition White at center R = 0, L = 0, U = 0, D = 0 White/Black at center R = 0, L = 0, U = 0, D = 0 White R = 0, L = 0, U = 0, D = 0 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 White to Black Black to White U = 0, D = 0, CR 10 U = 0, D = 0, CR 10 R = 0, L = 0, CR 10 R = 0, L = 0, CR 10
Symbol L CR LU Wx Wy Rx Ry Gx Gy Bx By C Ton Toff R L U D
min. TBD TBD 0.283 0.299 35 70 70 70 70
typ. 400 (500) 1.25 0.313 0.329 TBD TBD TBD TBD TBD TBD 40 TBD TBD 85 85 85 85
max. 1.4 0.343 0.359 TBD TBD -
Unit Remarks cd/m2 % ms ms Note6 Note7 Note8 Note3 Note4
Note5
Note1: These are initial characteristics. Note2: Measurement conditions are as follows. Ta=25C, VCC=3.3V, IBL= 5.0mArms/lamp, Display mode: SVGA, Horizontal cycle = 37.463kHz, Vertical cycle = 59.94Hz, DPS= High: Normal scan 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)
LCD module (Product)
1
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 = TBDC Note7: See "4.10.4 Definition of response times". Note8: See "4.10.5 Definition of viewing angles".
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
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NL8060BC26-27
4.10.2 Definition of contrast ratio The contrast ratio is calculated by using the following formula. Contrast ratio (CR) = Luminance of white screen Luminance of black screen
4.10.3 Definition of luminance uniformity
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The luminance uniformity is calculated by using following formula. Luminance uniformity (LU) = Maximum luminance from to Minimum luminance from to
The luminance is measured at near the 5 points shown below.
133 100 400 667

300 500
4.10.4 Definition of response times Response time is measured, the luminance changes from "white" to "black", or "black" to "white" on the same screen point, by photo-detector. Ton is the time it takes the luminance change from 90% down to 10%. Also Toff is the time it takes the luminance change from 10% up to 90% (See the following diagram.).
White 100% 90%
Luminance
Black
10% 0% Ton Toff
4.10.5 Definition of viewing angles
Normal axis (Perpendicular)
L
12 o'clock
Left
D
U
Upper
R
Lower
Right
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
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NL8060BC26-27
5. RELIABILITY TESTS
Test item High temperature and humidity (Operation) High temperature (Operation) Heat cycle (Operation) Condition 60 2C, RH = 90%, 240hours Display data is white. 70 2C, 240hours Display data is white. -10 3C...1hour 70 3C...1hour 50cycles, 4hours/cycle Display data is white. -20 3C...30minutes 80 3C...30minutes 100cycles, 1hour/cycle Temperature transition time is within 5 minutes. 150pF, 150, 10kV 9 places on a panel surface Note2 10 times each places at 1 sec interval Sample dust: No. 15 (by JIS-Z8901)) 15 seconds stir 8 times repeat at 1 hour interval 5 to 100Hz, 19.6m/s2 1 minute/cycle X, Y, Z direction 120 times each directions 539m/ s2, 11ms X, Y, Z direction 5 times each directions No display malfunctions Note1 Judgement
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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.

PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
24
NL8060BC26-27
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 these contents!
!
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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 539m/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 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. Do not hook cables nor pull connection cables such as lamp cable and so on, for fear of damage. 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 handles the product, because products may be damaged by electrostatic. The torque for mounting screws must never exceed 0.294Nm. 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. 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.
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
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NL8060BC26-27
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. If the lamp cable is attached on the metal part of the LCD module directly, a leak high frequency current to the metal part may occur, then the brightness may decrease or the lamp may not light. When not connecting FG of the LCD module to the customer's equipment ground, inverter noise may create a beat frequency that will cause video noise on the LCD screen. When customer handles the product, use of an original protection sheet on the product surface (polarizer) is recommended for protection of product surface. Adhesive type protection sheet may change color or properties of the polarizer.
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6.3.2 Environment 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. 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) Do not operate in high magnetic field. Circuit boards may be broken down by it. This product is not designed as radiation hardened. 6.3.3 Characteristics The following items are neither defects nor failures. Response time, luminance and color may be changed by ambient temperature. The LCD may be seemed luminance non-uniformity, flicker, vertical seam or small spot by display patterns. 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 inverter may appear on a display. Set up luminance control frequency of inverter so that the interference noise does not appear. 6.3.4 Other All GND and VCC terminals should be used without any non-connected lines. Do not disassemble a product or adjust variable resistors without permission of NEC. 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.
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
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NL8060BC26-27
2
7. OUTLINE DRAWINGS 7.1 FRONT VIEW
Note1: The values in parentheses are for reference. Note2: The torque for mounting screws must never exceed 0.294Nm.
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
Unit: mm 27
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NL8060BC26-27
2
7.2 REAR VIEW
Note1: The values in parentheses are for reference. Note2: The torque for mounting screws must never exceed 0.294Nm.
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
Unit: mm 28
NL8060BC26-27
REVISION HISTORY The inside of latest specifications is revised to the clerical error and the major improvement of previous edition. Only a changed part such as functions, characteristic value and so on that may affect a design of customers, are described especially below.
Edition 1st edition
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Document Prepared number date DOD-PD- Sep. 15, Revision contents 0652 2004 New issue Writer
Approved by
Revision contents and signature
Checked by
Prepared by
T. ITO 2nd edition DOD-PD0685 Oct. 6, 2004
R. KAWASHIMA
Revision contents
P27, P28 Outline drawings are revised. Signature of writer
Approved by Checked by
Prepared by
T. ITO
R. KAWASHIMA
PRELIMINARY DATA SHEET DOD-PD-0685 (2nd edition)
29

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