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INTRODUCTION
• WARRANTY
Shanghai SVA NEC Liquid Crystal Display Co., Ltd. (hereinafter called "SVA-NEC") warrants that this product
meets the product specifications set forth in this document. If this product under normal operation is found to be
non-conforming to the product specifications, and such non-conformance is promptly notified to SVA-NEC within one
(1) year after the delivery date, and further such non-conformance is solely attributable to SVA-NEC, SVA-NEC shall
repair the non-conforming product or replace it with a conforming one, free of charge. However, this warranty does not
apply to any non-conformance that can be found easily by incoming inspections or those resulting from any one of the
following˖
1) Unauthorized or improper repair, maintenance or modification
2) Operation or use against specifications, instructions or warnings given by SVA-NEC
3) Any other causes attributable to customer
In case SVA-NEC repairs or replaces a product after the one (l)-year warranty period, SVA-NEC shall be entitled to
charge for such repair or replacement. Those replaced parts shall be covered with six (6)-month warranty period from
the replacement day. Non-conforming products may be replaced with substitutes instead of repair when the manufacture
of this product has been terminated.
EXCEPT AS EXPRESSLY SET FORTH HEREIN, SVA-NEC DISCLAIMS ANY WARRANTIES,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE, AND DISCLAIMS ANY REMEDIES.
• MAINTENANCE
The specifications of maintenance parts may be partially changed within equivalent quality or better. In this
product, SVA-NEC will not accept to maintain for only mounting parts on circuit board (e.g. connector, fuse, capacitor,
resistor, etc.) and only backlight conformation parts (e.g. reflector sheet, light guide plate, etc.).
If SVA-NEC is planning discontinuation for this product, SVA-NEC shall inform it to customers in six (6)-months
advance from the issued date of official agreements. In addition, after product discontinuation, SVA-NEC may replace
substitutes instead of maintenance parts with whole product.
CHANGE CONTROL
•
For the purpose of product improvement, this product design may be changed for specifications, appearance, parts,
circuits and so on. In case a design change is affected on the product specifications, SVA-NEC shall inform it to
customers in advance.
HANDLING OF DOUBTFUL POINTS
•
Any question arising out of, or in connection with, this SPECIFICATION or any matter not stipulated herein will be
settled each time upon consultation between both parties.
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CONTENTS
INTRODUCTION ................................................................................................................................. 2
CONTENTS .......................................................................................................................................... 3
1. OUTLINE .......................................................................................................................................... 4
1.1 STRUCTURE AND PRINCIPLE ............................................................................................ 4
1.2 APPLICATIONS....................................................................................................................... 4
1.3 FEATURES............................................................................................................................... 4
2. GENERAL INFORMATION (under normal temperature) ............................................................... 5
3. BLOCK DIAGRAM.......................................................................................................................... 6
4. DETAILED SPECIFICATION.......................................................................................................... 7
4.1 MECHANICAL SPECIFICATIONS ....................................................................................... 7
4.2 ABSOLUTE MAXIMUM RATINGS ...................................................................................... 7
4.3 ELECTRICAL CHARACTERISTICS..................................................................................... 8
4.4 POWER SUPPLY VOLTAGE SEQUENCE AND RIPPLE .................................................. 11
4.5 INTERFACE AND CONNECTOR PIN ALIGNMENT........................................................ 13
4.6 Dimming control..................................................................................................................... 16
4.7 LVDS INPUT I/F MAP .......................................................................................................... 18
4.8 DISPLAY COLORS AND INPUT DATA SIGNALS ............................................................ 21
4.9 DISPLAY POSITION............................................................................................................. 22
4.10 SCANNING DIRECTION ................................................................................................... 22
4.11 INPUT SIGNAL TIMINGS FOR LCD PANEL SIGNAL PROCESSING BOARD........... 23
4.12 OPTICS................................................................................................................................. 26
4.13 DEFECT CRITERIA............................................................................................................ 29
5. RELIABILITY TESTS.................................................................................................................... 32
6. ESTIMATED LUMINANCE LIFETIME ....................................................................................... 33
7. MARKINGS .................................................................................................................................... 34
7.1 PRODUCT LABEL................................................................................................................ 34
7.2 BARCODE LABEL ...............................................................................................................34
7.3 OTHER MARKINGS............................................................................................................. 34
7.4 INDICATION LOCATIONS.................................................................................................. 35
8. PACKING, TRANSPORTATION AND DELIVERY ..................................................................... 36
8.1 PACKING............................................................................................................................... 36
8.2 INSPECTION RECORD SHEET ..........................................................................................36
8.3 TRANSPORTATION.............................................................................................................. 36
8.4 SIZE AND WEIGHT FOR PACKING BOX ......................................................................... 36
8.5 OUTLINE FIGURE FOR PACKING .................................................................................... 37
9. PRECAUTIONS.............................................................................................................................. 39
9.1 MEANING OF CUTION SIGNS........................................................................................... 39
9.2 CAUTIONS ............................................................................................................................ 39
9.3 ATTENTIONS ........................................................................................................................ 39
9.4 MODULE OUTLINE............................................................................................................. 41
10.1 FRONT VIEW............................................................................................................................. 41
10.2 BACK VIEW............................................................................................................................... 42
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1. OUTLINE
1.1 STRUCTURE AND PRINCIPLE
SVA260WX01SA module 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 APPLICATIONS
• Monitor for HDTV
1.3 FEATURES
• a-Si TFT active matrix
• Resolution WXGA+ (1366×768 pixels)
• Luminance (500cd/m
• Contrast (550:1) (typ.)
• High gamut: 72% (typ.) Ćagainst NTSC
• 8bit LVDS interface input
• 16.77 millions colors(8bit)
• Direct type backlight (with inverter)
2
) (typ.)
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2. GENERAL INFORMATION (under normal temperature)
Display area 575.77(H) x 323.71 (V) mm (typ.)
Display diagonal 66.0 cm (26.0 inches)
Drive system a-Si TFT active matrix
Display color 16.77M colors (8bit)
Pixel 1,366 (H) ×768(V) pixels
Pixel arrangement RGB (Red dotǃGreen dotǃ Blue dot) vertical stripe
Dot pitch 0.1405(H)×0.4215(V) mm
Pixel pitch 0.4215(H)×0.4215(V) mm
Module size 626.0(typ., W) ×373.0( typ., H) ×48.0(max., D) mm
Weight ˄4,800 g˅ (typ.)
Contrast ratio 550:1(typ.)
Contrast ratio ı 10˖1
Viewing angle
Designed viewing direction
Polarizer surface treatment
Polarizer pencil hardness
Color gamut
Response time
Luminance
Signal system
Power supply voltage
Backlight
Power consumption
• Horizontal: right 85° (typ.) , left 85° (typ.)
• Vertical: up 85° (typ.) , down 85° (typ.)
Viewing angle with optimum grayscale (=2.2): normal axis
Anti-glare (AGS2B)
3H (min.)
At LCD panel center
72 % (typ.) [against NTSC color space]
Ton + Toff (10 %ĕė90%)
16 ms (typ.)
At IBL = 5.2 mArms / lamp
500cd/m
LVDS 1 port
LCD panel signal processing board˖5.0V
LCD backlight : 24.0V
Direct type˖cold cathode fluorescent lamps.
14 piece pipes(with inverter)
Replaceable part: Inverter board 260PW011S-B
Luminance to maximum and at sub pixel check (0/255) pattern
90 W (typ.)
2
(typ.)
[ RGB :8-bit, Dot clock (CLK), Data enable (DE)]
2
2
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Timing controller ( includ
ing LVDS receiver)
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3. BLOCK DIAGRAM
Host LCD Module (Product)
D0+
D0-
D1+
D1-
D2+
D2-
D3+
D3-
CLK+
CLK-
MSL
50 k
GND
Note1 Note2
VCC
FG
Note1
VDDB
BRTC
BRTI
100¡
100¡
100¡
100¡
100¡
2k
5k
Fuse1
Fuse2
Fuse3
V Driver
Power for
scale
DC/DC-1
DC/DC-2
Signal processing board for LCD panel driving
Inverter
SN-SA-A0030-02-E 6/43
H Driver
4,098 columns
LCD Panel
768 rows
H:1,366h3˄R,G,B˅
V:768
Backlight (Direct type)
Lamp #1
BRTP
Lamp # 14
GNDB
Note1: Inside the product, the connection of GND(System ground),FG(Frame ground) and VBLC(Lamp low
voltage terminal), is being discussed.(GND-FG: not connected ,GND-VBLC: not connected ,FG-VBLC:
not connected)
Note2: GND and FG should be connected with the custom equipment’s Ground. Furthermore, it is recommended
that GND,FG and inverter’s Ground in the product should be connected together in customer equipment.
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4. DETAILED SPECIFICATION
4.1 MECHANICAL SPECIFICATIONS
Parameter Specification Unit
Module size 626.0± 1.0 (W) × 373.0± 1.0 (H) × 48.0 (max. , D) Note1,2 mm
Display area 575.77 (W) × 323.71 (H) Note1
Weight (4,800) (typ.) g
Note: See “7. MODULE OUTLINE”.
4.2 ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Rating Unit Remarks
Power supply
voltage
Signal processing board for LCD
anel driving
Backlight VDDB 26.4 Vrms
SN-SA-A0030-02-E 7/43
VCC (Vss-0.5 ~+6.5) V
mm
Ta = 25°C
2
Backlight Lamp current IBL 7.0 mArms
Signal processing board for LCD
anel driving (Note 1)
Input voltage
for signals
Operating temperature
Backlight
inverter
Storage temperature Tst (-20 ~ +65) °C -
Relative humidity Note4 RH
Absolute humidity AH İ g/m3 7D˚°C)
Operating altitude - İˈ m °C˘7Dİ°C)
Storage altitude - İˈ m °C˘7Dİ°C)
Vi (-0.3~ +4.0) V
(BRTC signals) VBC (-0.3~ +6.0) V
(BRTI signals) VBI (-0.3~ +6.0) V
(BRTP signals) VBP (-0.3~ +6.0) V
Front surface TopF (0 ~ +55) °C Note2
Rear surface TopR (0 ~ +65) °C Note3
İ % 7Dİ°C)
İ % °C˘7Dİ°C)
İ % °C˘7Dİ°C)
Ta = 25°C
VDD=5V
Ta = 25 °C
VDD=24V
Note1: Display signals are D0+/-, D1+/-, D2+/-, D3+/-, CK+/-ˈMSL
Note2: Measured at center of LCD panel surface (including self-heat)
Note3: Measured at center of LCD module's rear shield surface (including self-heat)
Note4: No condensation
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4.3 ELECTRICAL CHARACTERISTICS
4.3.1 Driving for LCD panel signal processing board
Parameter Symbol min. typ. max. Unit Remarks
Power supply voltage VCC (4.5) 5.0 (5.5) V -
Power supply current(Note1)
max value(Note 2)
Permissible ripple voltage VRP - - (100) mV VCC
Differential input threshold
voltage for LVDS receiver
Low VTH - - (+100) mV
High VTL (-100) - - mV
Input voltage width for LVDS receiver Vi (0) - (2.4) V -
Terminal resistor RT - 100 -
Dot clock Oscillation frequency Fdclk (65) (75) (82) MHz
Horizontal Oscillation frequency fh (44) (47) (53) kHz -
ICC -
˄770˅
˄1200˅
mA
(Ta=25°C)
VCC=5.0V
Fv=(60Hz)
Fdclk=(75MHZ)
at VCM =( 1.2V)
Note3
-
-
Vertical Oscillation frequency fv (48) (60) (66) Hz
Rush current Irush - -
Note1: Checked flag pattern
Note2:Sub pixel check pattern(0/255) for theoretical maximum current
Note3: Common mode voltage for LVDS driver
˄1.5˅
A
-
-
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4.3.2 Driving for backlight lamp
Parameter Symbol min. typ. max. Unit Remarks
Lamp current Note3 IBL 4.7 5.2 5.5 mArms
Lamp voltage
Note2,Note3
Lamp starting voltage
Note2,Note3,Note4
Lamp oscillation frequency
Note5
Note: The backlight of this product is made up of 14 piece lamp. The specification above is only for one lamp.
VBLH - (860) - Vrms -
- - 1,500 Vrms Ta = 25ć
VS
- - 1,650 Vrms Ta =0ć
FO 55 60 65 kHz -
(Ta=25°C) Note1
At IDDB=3.3 A
L=(500cd/m
2
)
2
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4.3.3 Backlight inverter
Parameter Symbol min. typ. max. Unit Remarks
Power supply voltage VDDB 23.0 24.0 25.0 V
Power supply current *1 IDDB - 3.3 3.8 A
Output current
Open lamp voltage VO 1700 - - V -
(BRTC)
Signal
Control system
input voltage
Control system
input current
*1 The waveform of the current flowing into the inverter is as follows:
Near 5.2(mA)
(BRTI)
Signal
(BRTP)
Signal
(BRTC)
Signal
(BRTI)
Signal
(BRTP)
Signal
High VBCH 2.4 - 5.25 V
Low VBCL 0 - 0.8 V
- VBI 0 - 3.3 V -
High VBPH 2.4 - 5.25 V -
Low VBPL 0 - 0.8 V -
High IBCH - - 1000 A -
Low IBCL -1000 - - A -
- IBI -1000 - 1000 A -
High IBPH - - 3500 A -
Low IBPL -1580 - - A -
IOmax - 5.5 - mArms -
IOmin - 3.0 - mArms -
SN-SA-A0030-02-E 10/43
(Ta=25°C)
-
The maximum
Luminance
at VDDB=24.0V
-
2
Duty: dimming to maximum 100% ~ dimming to minimum 20%, dimming frequency: (180) Hz (TYP.)
In case the noise in the system circuit has occurred, electrolytic capacitor of several kilo F should be
0 (mA)
Duty
Dimming frequency
Note 1: In case the outer pulse dimming is selected, see “
Note 2: During light dimming, big ripple voltage occurs in the power supply line. Ripple voltage will cause audio
noise and signal waveform noise in the system circuit (such as audio circuit) to occur.
assembled between the power lines(VDDB and GNDB).Then the noise can be reduced.
4.6.2 detailed PWM dimming timing”
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4.4 POWER SUPPLY VOLTAGE SEQUENCE AND RIPPLE
4.4.1 Power supply voltage and B/L control sequence
(t˘20ms) * 1
VA L I D
VCC(Note 1)
0V
Display signal (Note 2)
Function signal
VDDB
ON
(4.5V)
(0.5V)
(0˘Trİ30ms)
90% 90%
0V
(0˘tİ50ms)
SN-SA-A0030-02-E 11/43
(4.5V)
(4.0V)
Toff ˚300ms)
(0˘tİ50ms)
Ć: The signal line is not connected with the module, at the end of cable the terminal resistor of 100 should
be added.
Note 1: In terms of voltage variation (voltage drop) while VCC rising edge is below 4.5V, a protection circuit may
work, and then this product may not work.
Note2: In order not to damage the inner circuit, display signals (D0+/-, D1+/-, D2+/-, D3+/- and CK+/-)must
apply low or high impedance, exclude the VALID period (See above sequence diagram).
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 cut VCC.
Note3: When VDD is on, it should be set above 4.5V.
Note4: The backlight power supply voltage should be inputted within the valid period of display and function
signals, in order to avoid unstable data display.
4.4.2 Backlight timing
Voltage
BRTC
VDDB
24.0V
23.0V
0˘t 0˘t
Note1: In order to prevent unstable data displaying, inverter’s power supply voltage should be input in the valid
period of LVDS signals.
Note2:If the time for VDDB to start up is over 800ms,inverter’s protection circuit will work, and then backlight
will not be on.
İ800ms
Time
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4.4.3 Power supply voltage ripple
When the power supply is designed, the next form can give the reference. If the voltage ripple is over the value in
next form, the noise should be seen in display area.
Ripple (Measured at input terminal of power supply)
Parameter Power supply voltage
VCC 5.0V (İ100) mVp-p
VDDB 24.0V (İ200) mVp-p
Permissible ripple voltage Note 1
(Measured at input terminal of power supply)
Unit
Note 1: Permissible ripple voltage contained spike noise.
4.4.4 Fuse
Parameter
Type Supplier
Fuse1(VCC) FCC16202AB
Fuse
Kamaya electric
Co.Ltd
Rating Fusing current Remarks
2.0A
5A˄~5second˅
32V
Fuse2(VCC) FHC16322AD
Fuse3(VDDB) 25H6300G
Kamaya electric
Co.Ltd
SkyGate Co.,Ltd
Japan
3.15A
24V
6.3A
125V
7.875A
˄~5second˅
12.6A
˄~60second˅
Note 1
Note1: The power supply capacity should be above the fusing current. . If the power supply capacity is less than
the fusing current, the fuse may blow in a short time, and then nasty smell, smoking and so on may occur.
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4.5 INTERFACE AND CONNECTOR PIN ALIGNMENT
4.5.1 Connectors for power supply and signals
The rear side of the product
CN1
1 30
Signal processing PWB
1
CN202
4
14
CN201
1
Backlight inverter
Note 1: Connector’s position is not given to correct position as the above drawing shows.
Note 2: Board’s size and shape showed in the above drawing are not the same as the correct image drawings.
Connector inserting direction
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CN1: FI-E30S (Produced by JAE) Adaptable connector: FI-E30C (Produced by JAE)
Pin No. Symbol Signal Function
1 N.C - Keep open
2 N.C - Keep open
3 N.C - Keep open
4 GND Ground Connect with the system GND
5 D0-
6 D0+
7 GND Ground Connect with the system GND
8 D1-
9 D1+
10 GND Ground Connect with the system GND
11 D2-
12 D2+
13 GND Ground Connect with the system GND
14 CLK-
15 CLK+
16 GND Ground Connect with the system GND
17 D3-
18 D3+
19 GND Ground Connect with the system GND
20 N.C - Keep open
21 MSL
22 N.C - Keep open
23 GND
24 GND
25 GND
26 VCC
27 VCC
28 VCC
29 VCC
30 VCC
Note1: The ports of VCC and GND should be all used. As for the input of LVDS, please use the twisted pair wire
of the transmission impedance 100.
Note2: System ground (GND), Frame ground in the product should be connected together in customer equipment.
Pixel data Pixel data input(LVDS level)
Pixel data Pixel data input(LVDS level)
Pixel data Pixel data input(LVDS level)
Pixel clock Pixel data’s clock input(LVDS level)
Pixel data Pixel data input(LVDS level)
LVDS input MAP
select terminal
Ground Connect with the system GND
5.0V DC power 5.0V was supplied
Low(GND) or Open(N.C) Input map A mode
High(3.3V) Input map B mode
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4.5.2 Connector for backlight
CN201: (S14B-PH-SM3(JST)) <Adaptable socket : (PHR-14(JST)>
Pin NO. Symbol Function
1 VDDB
2 VDDB
3 VDDB
4 VDDB
5 VDDB
6 GNDB
7 GNDB
8 GNDB
9 GNDB
10 GNDB
11 N.C Keep open
12 BRTC
13 BRTI Adjustable voltage dimming signal (0~3.3V)
14 BRTP PWM dimming signal
Power supply voltage 24.0V for backlight
Backlight ON/OFF alteration
signal
SN-SA-A0030-02-E 15/43
Power’s ground for backlight
High or Open Backlight on
Low Backlight off
CN202: B4B-ZR-SM3 (JST) <Adaptable socket: (ZHR-4(JST)>
Pin NO. Symbol Function
1 BRTP PWM dimming signal
2 BRTI Adjustable voltage dimming signal (0~3.3V)
3 BRTC
4 GNDB Power ground for backlight
Backlight ON/OFF alteration
signal
High or Open Backlight on
Low Backlight off
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4.6 Dimming control
4.6.1 Dimming control method
Mode Dimming method and luminance ratio BRTP signal
z Dimming method
When BRTI signal is input between BRTI and
GNDB, no-step luminance tune can be done.
Furthermore, in case BRTI terminal is open, luminance
Voltage adjustable
mode
Note 1
Pulse width
modulation mode
Note 1
Note 2
maximum can reach.
z Luminance ratio Note 3
BRTI signal (VBI) Luminance ratio
z Dimming method
If pulse width modulation(PWM) signals (BRTP
signal) are input to BRTP terminal ,PWM dimming
mode will work. Luminance is modulated according to
the duty ratio of BRTP signal.
z Luminance ratio Note 3
SN-SA-A0030-02-E 16/43
0 V 20%(min.)
3.3V 100%(max.)
Duty ratio Luminance ratio
0.2 20%(min.)
Open
PWM signals
1.0 100%(max.)
Note 1: At voltage adjustable mode, according to LCD panel signal processing board’s input signal timing,
display noise may occur.
In case interferential noise occurred in the display image, PWM method should be used.
Note 2: Refer to “4.6.2 detailed PWM dimming timing”
Note 3: The data in the sheet is reference value.
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4.6.2 Detailed PWM dimming timing
From BRTP terminal, outer pulse is input to get into dimming. Dimming depends on pulse’s duty ratio, at
100% (H range) luminance reaches maximum, at 20% reaches minimum.
z When BRTP=“LOW” or “Open” ,BRTI will get valid.
z When voltage is added to the BRTP terminal, VDDB and BRTC should be on.
Outer pulse AC timing
ViH
ViL
quality will become inferior. This condition should be fully estimated.
(BRTC)
(ON/OFF)
0İtPWL 0İtPWL
(BRTP)
0İtPWL
tPW
tPWH tPWL
(BRTP)
Zoom plot
ViH
ViL
Symbol Min Typ Max Unit Remarks
PWM Frequency 1/tPW 120 - 240 Hz -
PWM Duty ratio tPWH/ tPW 20 - 100 % Luminance to maximum at 100%
Input voltage
ViL 0 - 0.8 V -
ViH 2.4 - 5.25 V -
The setting of frequency should refer to the following formula:
Setting frequency =Vsync Frequency h ˄n+0.25˅or (n+0.75)
At setting frequency, because outer pulse input dimming interferes with inner signal frequency, display
Time
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4.7 LVDS INPUT I/F MAP
This product uses CN1 21 pin (Terminal name: MSL), the following two modes of LVDS input map can be
selected.
Pin No. Symbol Signal name Function
Input MAP alternate(TTL level)
21 MSL LVDS input MAP select
“H” : Input map B mode
“L or Open”: Input map A mode
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4.7.1 LVDS input map A (MSL: Low(GND) or Open(N.C))
Host
LCD Module (product)
MSL (Low/Open)
Note1
R2
R3
R4
R5
R6
R7
G2
G3
G4
G5
G6
G7
B2
B3
B4
B5
B6
B7
Note4
Note4
DEN
R0
R1
G0
G1
B0
B1
RSVD
CLK
VCC
GND
TA0
TA1
TA2
TA3
TA4 TA-
TA5 TA+
TA6
TB-
TB0 TB+
TB1
TB2 TC-
TB3 TC+
TB4
TB5 TCLK-
TB6 TCLK+
TC0 TD-
TC1 TD+
TC2
TC3
TC4
TC5
TC6
TD0
TD1
TD2
TD3 GND
TD4
TD5
TD6
CLK IN
LVDS Transmitter
Note 3
1 N.C
2 N.C
3 N.C
4 GND
5 D0-
6 D0+
7 GND
8 D1-
9 D1+
10 GND
11 D2-
12 D2+
13 GND
14 CLK-
15 CLK+
16 GND
17 D3-
18 D3+
19 GND
20 N.C
21 RSRD
22 N.C
23 GND
24 GND
25 GND
26 VCC
27 VCC
28 VCC
29 VCC
30 VCC
CN1 Socket
RA-
RA+
RB+
RB-
RC-
RC+
RCLK-
RCLK+
RD-
RD+
LCD Panel driving signal processing board
GND
Signal
processor
MSL VCC
Note 1: LSB(the least significant bit) -R0,G0,B0 MSB(the most significant bit) -R7,G7,B7
Note2: As for the input of LVDS, please use the twisted pair wire of the transmission impedance 100.
Note3: Though the input signals to TC4, TC5 are not used in the product, please don’t open them to avoid the
noise’s influence.
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4.7.1 LVDS input map B(MSL: High(3.3V))
Host
LCD Module (product)
MSL (High)
Note1
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
Note4
Note4
DEN
R6
R7
G6
G7
B6
B7
RSVD
CLK
VCC
GND
TXIN0
TXIN1
TXIN2
TXIN3
TXIN4 TA-
TXIN6 TA+
TXIN7
TB-
TXIN8 TB+
TXIN9 TC-
TXIN12
TXIN13
TXIN14 TCLK-
TXIN15 TCLK+
TXIN18
TXIN19 TD-
TXIN20 TD+
TXIN21
TXIN22
TXIN24
TXIN25
TXIN26
TXIN27
TXIN5
TXIN10
TXIN11 GND
TXIN16
TXIN17
TXIN23
CLK IN
LVDS Transmitter Note 1
Note 3
1 N.C
2 N.C
3 N.C
4 GND
5 D0-
6 D0+
7 GND
8 D1-
9 D1+
10 GND
11 D2-
12 D2+
13 GND
14 CLK-
15 CLK+
16 GND
17 D3-
18 D3+
19 GND
20 N.C
21 RSRD
22 N.C
23 GND
24 GND
25 GND
26 VCC
27 VCC
28 VCC
29 VCC
30 VCC
CN1 Socket
RA-
RA+
RB+
RB-
RC-
RC+
RCLK-
RCLK+
RD-
RD+
LCD Panel driving signal processing board
GND
Signal
processor
MSL VCC
Note 1: LSB(the least significant bit) -R0,G0,B0 MSB(the most significant bit) -R7,G7,B7
Note 2: As for the input of LVDS, please use the twisted pair wire of the transmission impedance 100.
Note 3: Though the input signals to TXIN24,TXIN25 are not used in the product, please don’t open them to avoid
the noise’s influence
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4.8 DISPLAY COLORS AND INPUT DATA SIGNALS
This product can display in equivalent to 16,777,216 colors in 256 scales. Also the relation between display
colors and input data signals is as the following table.
Display
colors
Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Basic color
Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Dark 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red scale
Bright 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Green scale
Bright 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0
Green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
Blue scale
Bright 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1
Blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Data signal˄0:Low level ǃ1: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
Red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
: : :
: : :
1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
:
: : :
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
: : :
:
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0
Note: Combination with 8 bit(256 grayscale) R,G,B color signal , the color can be formed.
:
:
:
:
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4.9 DISPLAY POSITION
The following chart is the coordinates of per pixel l(See ”4.10 SCANNING DIRECTION”.).
C(1,1)
R G B
C(1,1) C(2,1) • • • C(X,1) • • • C(1365,1) C(1366,1)
C(1,2) C(2,2) • • • C(X,2) • • • C(1365,2) C(1366,2)
•
•
•
C(1,Y) C(2,Y) • • • C(X,Y) • • • C(1365,Y) C(1366,Y)
•
•
•
•
•
•
•
•
•
•
• • •
•
•
• • •
•
•
•
•
•
•
•
• • •
• • •
• • •
• • •
• • •
• • •
•
•
•
•
•
•
•
• • •
•
•
• • •
•
C(1,767) C(2,767) • • • C(X,767) • • • C(1365,767) C(1366,767)
C(1,768) C(2,768) • • • C(X,768) • • • C(1365,768) C(1366,768)
SCANNING DIRECTION
4.10
The following figures are seen from a front view. Also the arrow shows the direction of scan.
C(1,1) C(1366,1)
D(1,1) D(1366,1)
C(1,768) C(1366,768)
D(1,768) D(1366,768)
Note 1
Note1: Meaning of C(X,Y) and D(X,Y)
C(X,Y): The coordinates of the display position(See”4.9 DISPLAY POSITION”.)
D(X,Y): The data number of input signal for LCD panel signal processing board.
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4.11 INPUT SIGNAL TIMINGS FOR LCD PANEL SIGNAL PROCESSING BOARD
4.11.1 Outline of input signal timings
gHorizontal signal
Horizontal display period (thd)
Note 1
DE (Data enable)
Display period
gVertical signal Note 1
Vertical display period (tvd)
DE (Data enable)
1 2 3 4 768
Display period Note 2
Note1: This diagram indicates virtual signal for set up to timing.
Note2: Pulse number (see”4.11.3 INPUT TIMING CHART”)
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4.11.2 Timing specification
(Note1)
Parameter Symbol min. typ. max. Unit Remarks
DOT frequency 1/tc (65.0) (75.0) (82.0) MHz (13.333ns)˄typ.˅
Horizontal frequency Fh (44.0) (47.0) (53.0) kHz
CLK
DATA
DE
Vertical frequency Fv (48.0) (56.0) (66.0) Hz (16.666ms)˄typ.˅
Duty ˉ
Rise time, Fall time ˉ
CLK-DATA
Rise time, Fall time ˉ
Horizontal
Vertical
(One frame)
CLK-DE
Rise time, Fall time
Setup time ˉ ns
Hold time ˉ ns
Cycle th
Display
period
Cycle tv
Display
period
Setup time ˉ ns
Hold time
(17.976) (21.333) ˉ s
(1,474) (1,600) (2,000) CLK
thd 1,366 CLK ˉ
- (16.666) (18.182) ms
(773) (838) (1024) H
tvd 768 H
ˉ ns
ˉ
ˉ
ˉ
ˉ
ns
Note2
Note2
ns
(46.875KHz)(typ.)
Note3
(55.937Hz)˄typ.˅
Note2
ns
Note1˖Definition of parameters is as follows.
tc=1CLK,Th=1H,Vf=1/tv
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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4.11.3 INPUT TIMING CHART
Horizontal timing
tc
CLK
DATA Note1 Invalid Invalid
DE
Vertical timing
DATA Note1 Invalid Invalid
DE
Note 1:
DATA=R0-R7, G0-G7, B0-B7
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1 2 1365 1366
thd
1 2 767 768
tvd
tv
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4.12 OPTICS
4.12.1 Optical characteristics
Parameter Note1 Condition Symbol min. typ. max. Unit Remarks
Luminance
Contrast ratio
Luminance uniformity
White
Red
Chromaticity
Green
Blue
Color gamut
Response time
Right
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(reference value) Wx (0.242) (0.272) (0.302) -
Y coordinate(reference value) Wy (0.247) (0.277) (0.307) -
X coordinate(reference value) Rx - (0.643) - -
Y coordinate(reference value) Ry - (0.332) -
X coordinate(reference value) Gx - (0.270) -
Y coordinate(reference value) Gy - (0.587) -
X coordinate(reference value) Bx - (0.143) -
Y coordinate(reference value) By - (0.063) -
°, L=0°, U=0°, D=0
R=0
At center,against NTSC
black to White Ton - 7 (10) ms
white to Black Toff - 9 (14) ms
Ton+Toff - - 16 (24) ms
G TO G Tg - 8 - ms
U=0°, D=0°,CRı10˖1
Note1 ,Note2
L (400) 500 - cd/ m
CR (400) 550 - - Note3
LU - (1.2) (1.3) - Note4
C (65) 72 - %
R (70) 85 -
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2
-
Note5
Note6
Note7
DŽ
Viewing angle
Note1: The values in upper table are only initial characteristics.
Note2: Measurement conditions are as follows.
Left
Up
Down
Ta=25
U=0°, D=0°,CRı10˖1
R=0°, L=0°,CRı10˖1
R=0°, L=0°,CRı10˖1
°CˈVCC=5.0VˈVDDB=24.0Vˈdimming to maximum.
L (70) 85 -
U (70) 85 -
D (70) 85 -
DŽ
Note8
DŽ
DŽ
Display mode˖WXGA+ˈHorizontal cycle=1/46.875KHzˈVertical cycle=1/60.000Hz
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
Luminance Meter (TOPCON BM-5A)
Spectroradiometer(TOPCON SR-3)
LCD module
(Product)
1嘙
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ķ
ĸ
ļ
Ľ
Ļ
Ĺ
ĺ
ľ
Ŀ
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Note 3: See“4.12.2 Definition of contrast ratio”.
Note 4: See“4.12.3 Definition of luminance uniformity”.
Note 5: CIE 1931 Chromaticity Diagram Standard.
Note 6: Product surface temperature˖TopF = (35) ć
Note 7: See “4.12.4 Definition of response times”.
Note 8: See “4.12.5 Definition of viewing angles”.
4.12.2 Definition of contrast ratio
The contrast ratio is calculated by using the following formula.
Contrast ratio˄CR˅=
4.12.3 Definition of luminance uniformity
The luminance uniformity is calculated by using the following formula.
Luminance uniformity˄LU˅=
Luminance of white screen
Luminance of black screen
Maximum luminance from ķ toĿ
Minimum luminance from ķ toĿ
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The luminance is measured at near the 9 points shown below.
128
384
228
1138
640
4.12.4 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 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
The response time from G to G is defined as the average response time between such gray scale as
0,31,63,95,127,159,191,223,255.
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4.12.5 Definition of viewing angle
9 o’clock
Normal axis (Perpendicular)
Left
Lower
©/
©'
©8
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12 o’clock
Upper
©5
Right
3 o’clock
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4.13 DEFECT CRITERIA
4.13.1 Display specification
Defect pattern Condition Criteria
Line defect Display of black, white, red, green, blue 0 line
Bright dots
Note 2,Note 3
Dark dots
Note 2
Note 4
Total %ULJKWGRWVˇ'DUNGRWV İGRWV
Close defect dots
Note 6
Linked defect dots
Note 7
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(Note1, Note 2)
5*% İGRWV
5*% İGRWV
PPİ''
1RWH
PP
1RWH
GHIHFWGRWV İVHW
GHIHFWGRWVRUPRUH VHW
$OORZHG
Note1˖Inspection conditions are as follows.
Temperature 25±5ć
Inspection viewing distance 30±10cm(The distance between the inspector’s eye and screen)
Inspection direction
Inspection illumination 60±10 lux (at a display surface)
Note2˖ Dots which defect area is over the half of a dot (sub pixel) are defined as dot defect.
˄for example˅
Dot defect Not dot defect
Note3˖ Bright dots check patterns are full back pattern and 52/256 gray-scale black-white full screen pattern.
Under these patterns ,the bright dots are easy to be determined, or these can’t be taken as bright dots. ˄also refer
to the limited samples˅
˄for example˅
0° R 20°ˈ0° L 20°
0° U 20°
Bright dot defect
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Note4˖ Dark dots check patterns are full red, full green, full blue, and full white pattern. The dark dots are easy to
be determined, or these can’t be taken as dark dots. ˄also refer to the limited samples˅
˄ for example˅
Dark dot defect
Note 5˖D is the distance between defect dots.
Note 6˖See“4.13.2
Note 7˖See“4.13.3
4.13.2 Close defect dots
Close defect dots”.
Linked defect dots”.
Defect pattern
Dark dots
Not dark dot defect
: Bright dot
: Dark dot
10mm D
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Criteria
Allowed
Combinations between bright
4.13.3 Linked defect dots
Defect pattern
2 defect dots
dot and dark dot
10mm D
: Bright dot
: Dark dot
Not counted
Criteria
1 set
Not counted
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4.13.4 Appearance specifications
Defect pattern Condition Note l Criteria
Dot shape
Impure
ingredient
Stains
Dust
Line shape
Bubbles, Wrinkles, Dent
Polarizer scratch
PPİ:İPP
SN-SA-A0030-02-E 31/43
GPP $OORZHG
PPİGPP İSRLQWV
PPİGİPP İSRLQWV
G!PP
$GMDFHQWRWKHUREMHFWV
:PP
/PP
PPİ/İPP İSRLQWV
/!PP
:!PP
GİPP $OORZHG
PPGİPP İSRLQWV
G!PP SRLQW
6İPP $OORZHG
6!PP
SRLQW
SRLQW
$OORZHG
SRLQW
Flick Refer to limited samples
Mura Refer to limited samples
Crosstalk Refer to limited samples
Note1: Definition of symbols is as follows.
d: Average diameter
(This diameter is the average length of a long axis and a short axis in each defect pattern.)
W: Width, L: Length, S: Area
Note2: Inspection conditions are as follows.
Temperature fć
Inspection viewing distance fFP (The distance between the inspector’s eye and screen.)
Inspection direction
Illumination 700 lux (at an inspection desk surface)
Note3: If any problems arise with the LCMS suppliers by suppliers, the custom and supplier will cooperate and
make efforts to solve it with mutual confidence and respect.
eİ©5İeeİ©/İe
eİ©8İeeİ©'İe
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5. RELIABILITY TESTS
Test items Condition
High temperature and
humidity(Operation)
Heat cycle
(Operation)
Thermal shock
(Non operation)
ESD
(operation)
Dust
(operation)
Vibration
(Non operation)
Mechanical shock
(Non operation)
Low pressure
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.
operation
non-operation
SN-SA-A0030-02-E 32/43
ķ 60±2 ,RH=ć 60%,240hours
Normal temperature and humidity,1~24hoursĸ
Note1
0±3 ...1hourķć
55±3 ...1hourć
50cycles,4hours/cycleĸ
Note1
ķ -20±3 ...30minutesć
60±3 ...30minutesć
100cycles,1hour/cycleĸ
Temperature transition time is within 5 minutes.Ĺ
ķ 150Pf,150,±10kV
9 places on a panel surface ĸ
10 times each place at 1 sec interval Ĺ Note2
Sample dust: No.15(byJISķ -Z8901)
15 seconds stirĸ
8 times repeat at 1 hour intervalĹ
5ķ -100Hzˈacceleration of 11.76m/S
1 minutes/cycleĸ
X,Y,Z directionĹ
10 times each directionĺ
294m/Sķ
±Xĸ ˈ±Yˈ±Z direction
3 times each directionĹ
53.3kPa (Equivalent to altitude 4,850mķ ˅
0 ±3 ...24hoursĸć ć
55Ĺ ±3 ...24hoursćć
15kPa (Equivalent to altitude 13,600mķ ˅
ĸ -20 ±3 ...24hoursćć
60 ±3 ... 24hoursĹćć
2
ˈ11ms
2
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6. ESTIMATED LUMINANCE LIFETIME
Temperature
Condition
Luminance
lifetime(MTTF)
Note1
Definition of
lifetime
Module
Ambient temperature of
the product
Continuous operation
Luminance to maximum
and
IBL=5.2mArms/lamp
45,000 h 45,000 h 50,000 h
The luminance lifetime is the time from initial luminance to half-luminance.
Luminance lifetime Note2
55 (Surface temperature at ć
screen center)
Continuous operation
Luminance to maximum
and IBL=5.2mArms/lamp
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Cold cathode Fluorescent lamp,
Note3
Ambient temperature of the
product
Continuous operation
Luminance to maximum
and IBL=5.2mArms/lamp
Note1: This lifetime is the estimated value, and is not guarantee value.
Note2: This lifetime changes greatly with the ambient temperature. In case the product works in low-temperature
environment, the lifetime becomes short remarkably.
Note3: This is reference data. This is the CCFL lifetime, not the lifetime of LCD module.
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7. MARKINGS
The various markings are attached to this product. See “7.4 INDECATION LOCATIONS” for attachment positions.
7.1 PRODUCT LABEL
Note1
Type name
Lot number
OEM number
Note1: The meaning of lot number
噝Example: 1111A104201001
Product label
Note2
REV of label
UL Mark
ROHS Mark
Country of manufacture
Jan. to Sep.: Number of month
October: A
November: B
December: C
4
$
Internal
use
Revision
1 letter
(Alphabet)
Internal
use
Manufacturing year
2 figures of the A.D.
end numbers
(e.g: A.D2004 is 04.)
Manufacturing
month
1 letter
Manufacturing
day
Note2: Do not attach anything such as label and so on, on the nameplate! In case repair the product,
SVA-NEC needs the contents of nameplate such as the lot number, inspection date and so on, to identify the warranty
period with individual product. If SVA-NEC cannot decipher the contents of nameplate, such repair shall be entitled to
charge. Also SVA-NEC may give a new lot number to reconditioned products.
7.2 BARCODE LABEL
Production
number
Multi-letter
(figure)
7.3 OTHER MARKINGS
High voltage caution marking Disposal method marking for lamp
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7.4 INDICATION LOCATIONS
INVERTER
PWB
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8. PACKING, TRANSPORTATION AND DELIVERY
SVA-NEC will pack products to deliver to customer in accordance with SVA-NEC packing specifications, and will
deliver products to customer in such a state that products will not suffer from a damage during transportation .The
delivery conditions are as follows.
8.1 PACKING
(1) Packing box
4 products are packed up with the maximum in a packing box(See “8.5 OUTLINE FIGURE FOR PACKING “).
Products are put into a plastic bag for prevention of moisture.
The type name and quality are shown on outside of the packing box, either labeling or printing.
(2)Pallet Packing (See”8.5 OUTLINE FIGURE FOR PACKING “)
ķ Packing boxes are tired on a cardboard pallet.(4 boxes×3 tiers maximum)
ĸCardboard sleeve and top cap are attached to the packing boxes, then they are fixed by a band.
8.2 INSPECTION RECORD SHEET
Inspection record sheets are included in the packing box with delivery products to customer. It is summarized to a
number of products for pass/fail assessment.
8.3 TRANSPORTATION
The product is transported by vehicle, aircraft or shipment in the state of pallet packing.
8.4 SIZE AND WEIGHT FOR PACKING BOX
Parameter Packing box Unit
Size 719˄L˅x 363˄W˅x 451˄H˅˄typ.˅ mm
Weight 3.6˄typ.˅ kg
Total weight
20.4˄typ.˅
(with 4 products)
kg
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8.5 OUTLINE FIGURE FOR PACKING
8.5.1 Packing box
LCD module
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p
p
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8.5.2 Pallet packing
Note: The ways for Packing and Shipping vary from different shipment volume, dependent on specific situations.
Cardboard pallet
Packing boxes (4boxes×3 tiers maximum)
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Packing box
Cardboard sleeve
To
ca
Cardboard sleeve
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9. PRECAUTIONS
9.1 MEANING OF CUTION SIGNS
The following caution signs have very important meaning .Be sure to read “9.2 CAUTIONS” and “9.3
ATTENTIONS”, after understanding these contents!
This sign have 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.
9.2 CAUTIONS
* Do not touch lamp cables while turn on .Customers will be in danger of an electric shock
because they are made of glass.(shock :To be not greater 294m/s
* Do not touch the working backlight and IC. Customers will be in danger of burn injury.
* Do not shock and press the LCD panel and the backlight! There is a danger of breaking,
2
and to be not greater
11ms, Pressure: To be not greater 19.6N)
9.3 ATTENTIONS
9.3.1 Handling of the product
ķ Take hold of both ends without touch the circuit board 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.
ĸ Do not hook cables nor pull connection cables such as flexible cable and so on , for fear of damage.
Ĺ If customer puts down the product temporarily, the product puts on flat subsoil as a display side turns down.
ĺ Take the measures of electrostatic discharge such as earth band, ionic shower and so on, when customer deal with
the product, because products may be damaged by electrostatic.
ĻThe torque for mounting screws must never exceed 0.34N-m. Higher torque values might result in distortion of the
bezel.
ļThe 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
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un-uniformity.
ĽDo not press or rub on the sensitive display surface .If customer clean on the panel surface, SVA-NEC recommends
using the cloth with ethanolic liquid such as screen cleaner for LCD.
ľ Do not push-pull the interface connectors while the product is working, because wrong power sequence may break
down the product.
Ŀ 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.
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9.3.2 Environment
ķ 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.
ĸ 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 environment temperature and humidity, evaluate the leaving time
sufficiently. (Recommendation leaving time: 6 hour or more with packing state)
Ĺ Do not operate in a high magnetic field .Circuit boards may be broken down by it.
ĺ This product is not designed as radiation hardened.
Ļ 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.
9.3.3 Characteristics
The following items are neither defects nor failures.
ķ Response time, luminance and color may be changed by ambient temperature.
ĸThe LCD may be seemed luminance non-uniformity, flicker, vertical seam or small spot by display patterns.
ĹOptical 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.
ĺDo 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.
ĻThe display color may be changed by viewing angle because of the use of condenser sheet in the backlight.
ļOptical characteristics may be changed by input signal timings.
ĽThe interference noise of input signal frequency for this product 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 doses not appear.
9.3.4 Other
ķAll GND and VCC terminals should be used without a non-connected line.
ĸDo not disassemble a product or adjust volume without permission of SVA-NEC.
ĹSee “REPLACEMENT MANUAL FOR LAMPHOLDER SET”, if customer would like to replace backlight
lamps.
ĺPay attention not to insert waste materials inside of products, if customer uses screw nails.
ĻPack the product with original shipping package, because of avoidance of some damages during transportation,
when customer returns it to SVA-NEC for repair and so on .
ļNot only the module but also the equipment should be packed and transported as the module. becomes
vertical .Otherwise, there is the fear that a display dignity decreases by an impact or vibrations.
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10. MODULE OUTLINE
10.1 FRONT VIEW
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Note 1: The torque for mounting screws must never exceed 0.5N.m.
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10.2 BACK VIEW
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