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White Electronic Designs Display Systems Division
GENERAL DESCRIPTION
White Electronic Designs Display Systems Division provides optically enhanced solutions to the standard Sharp LQ104V1DG21 color active matrix LCD module. The first enhancement is an index matching (IM) film lamination to the front surface of the display polarizer. The IM film is available in two surface treatments - IM/Clear and IM/110 (a 10% diffusion).The second enhancement is the incorporation of an enhanced light guide (ELG) providing for up to 30% increase in brightness. This module is composed of a color TFT-LCD panel, driver ICs, and a backlight unit. Graphics and text can be displayed on a 640 X 3 X 480 dot panel with 262, 144 color by supplying 18-bit data signal (6bit/color), four timing signals, +3.3V/+5V DC supply voltage for TFT-LCD panel driving and supply voltage for backlight.
ENH104V1-350/450
ENH104V1-350/450 Color TFT-LCD Module Features
The TFT-LCD panel used for this module is a low-reflection and higher-color-saturation type. Therefore, this module is also suitable for multimedia use. Optimum viewing direction is 6 o'clock. Backlight-driving DC/AC inverter is not built in this module. White assumes no responsibility for any damage resulting from the use of the device which does not comply with the instructions and the precautions specified in these specification sheets. White does assume the responsibility for the warranty of the enhanced product.
SPECIFICATIONS
Parameter Display size (cm) Active area (mm) Pixel format Pixel pitch (mm) Pixel configuration Display mode Unit outline dimensions (1) (mm) Mass (g) Surface treatment Specifications 26 (10.4") Diagonal 211.2 (H) x 158.4 (V) 640 (H) x 480 (V) (1 =R+G+B dots) 0.330 (H) x 0.330 (V) R,G,B vertical stripe Normally white 265.0 (W) x 195.0 (H) x 11.5max(D) 700 (max) IM/Clear (glossy) or IM/110 and hardcoat 3H
Note: 1. Excluding backlight cables. Outline dimensions shown in Fig.1
Note: This measurement is typical, and see Fig. 3 for details.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 1 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
INPUT TERMINALS
TTL-LCD Panel Driving 1
2
CN1 pin arrangement from module surface (Transparent view)
ENH104V1-350/450
CN1 Used connector: Corresponding connector: 31 30
DF9BA-31P-1V (Hirose Electric Co., Ltd.) DF9 -31S-1V (Hirose Electric Co., Ltd.) DF9A-31S-1V (Hirose Electric Co., Ltd.) DF9B-31S-1V(Hirose Electric Co., Ltd.) DF9M-31S-1V(Hirose Electric Co., Ltd.)
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
Symbol GND CK HSYNC VSYNC GND R0 R1 R2 R3 R4 R5 GND G0 G1 G2 G3 G4 G5 GND B0 B1 B2 B3 B4 B5 GND ENAB VCC VCC R/L U/D
Function Clock signal for sampling each data signal Horizontal synchronous signal Vertical synchronous signal RED data signal (LSB) RED data signal RED data signal RED data signal RED data signal RED data signal (MSB) GREEN data signal (LSB) GREEN data signal GREEN data signal GREEN data signal GREEN data signal GREEN data signal (MSB) BLUE data signal (LSB) BLUE data signal BLUE data signal BLUE data signal BLUE data signal BLUE data signal (MSB) Signal to settle the horizontal display position +3.3/5.0V power supply +3.3/5.0V power supply Horizontal display mode select signal Vertical display mode select signal
Remarks (1) (1) (2) (3) (4)
The shielding case is not connected with GND.
Note: 1. 480 line, 400 line or 350 line mode is selected by the polarity combination of both synchronous signals. 2. The horizontal display start timing is settled in accordance with a rising timing of ENAB signal. In case ENAB is fixed "Low", the horizontal start timing is determined as described in Horizontal Display Position, p.6. Don't keep ENAB "High" during operation.
Mode HSYNC VSYNC
480 lines negative negative
400 lines negative positive
350 lines positive negative
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 2 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
3. R/L = High, U/D = Low
ENH104V1-350/450
R/L = Low, U/D = Low
WEDC
4. R/L = High, U/D = High
CDEW
R/L = Low, U/D = High
BACKLIGHT DRIVING CN2, CN3
Pin No. 1 2 3 Symbol VHIGH NC VLOW
Used connector: Corresponding connector:
BHR-03VS-1(JST) SM02(8.0)B-BHS(JST)
Function Power supply for lamp (High voltage side) This is electrically opened Power supply for lamp (Low voltage side)
ABSOLUTE MAXIMUM RATINGS
Parameter Input voltage +5V Supply voltage Storage temperature Operating temperature (Ambient)
Notes: 1. CK, RO~R5, G0~G5, B0B5, HSYNC, VSYNC, ENAB, R/L, U/L 2. Humidity: 95%RH Max. at tA < 40C Maximum wet-bulb temperature at 39C or less at tA < 40C No condensation.
Symbol VI VCC tSTG Topa
Condition tA=25C tA=25C -
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 3 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
WEDC
Ratings -0.3~ VCC + 0.3 0~ + 6 -30~ + 70 0~ + 65 Unit V V C C Remark (1) (2)
CDEW
White Electronic Designs Display Systems Division
ELECTRICAL CHARACTERISTICS
TFT-LCD PANEL DRIVING, tA=25C
Power Supply Parameter Supply voltage Current dissipation Symbol VCC ICC ICC VRF VIL VIH IOL1 IOL2 IOH1 IOH2 MIN +3.0 0.7VCC TYP +3.3 -5.0 (180) (150) MAX +5.5 tBD tBD 100 0.3VCC 1.0 60.0 1.0 60.0
ENH104V1-350/450
Unit V V mA mVp-p V V A A A A
2.8V
Remarks (1) VCC = 3.3V (2) VCC = 3.3V (2) (3) VI=0V (4) VI=0V (5) VI=VCC(6) VI=VCC(7)
2.8V data
Permissive input ripple voltage Input voltage (Low) Input voltage (High) Input current (Low) Input current (High)
Vcc
Notes: 1. VCC-turn-on conditions t1 < 15ms 0 < t2 < 100ms 0 < t3 < 1s t4 > 200ms VCC-dip conditions 1. 2.5V < VCC < 3.0V td < 10ms 2. VCC < 2.5V VCC-dip conditions should also follow the VCC-turn-on conditions 2. Typical current situation: 16-gray-bar pattern 480 line mode/Vcc=+3.3V 3. CK,R0~R5,G0~G5,B0~B5,HSYNC,VSYNC,ENAB,R/L,U/D 4. CK,R0~R5,G0~G5,B0~B5,HSYNC,VSYNC,ENAB 5. R/L 6. CK,R0~R5,G0~G5,B0~B5,HSYNC,VSYNC 7. ENAB,U/D
data
0.3V
0.3V
t4 Vcc
t3
t1
t2
3.0V
2.4V
t
RGB
GS0
RGB
GS3
RGB
GS7
RGB
GS59
RGB
GS63
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 4 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
BACKLIGHT DRIVING SECTION
ENH104V1-350/450
The backlight system is an edge-lighting type with single CCFT (Cold Cathode Fluorescent Tube). The characteristics of a single lamp are shown in the folliowing table..
Parameter Lamp current Lamp power consumption Lamp frequency Kickoff voltage Symbol IL PL FL VS MIN 2.0 20 50000 TYP 6.0 3.0 35 MAX 6.5 60 (950) (1250) (1500) Unit mArms W KHz Vrms Vrms Vrms hour
tA=25C
Remark (1) (2) (3) tA=25C tA=0C (4) tA=-10C (4) (5)
Lamp life time
LL
Module
1 3 1 3
~ ~ * 3pin is VLOW
A
A
Inverter
Notes: 1. Lamp current is measured with current meter for high frequency as shown above. 2. At the condition of IL= 6.0mArms 3. Lamp frequency may produce interference with horizontal synchronous frequency,and this may cause horizontal beat on the display. Therefore, lamp frequency shall be detached as much as possible from the horizontal synchronous frequency and from the harmonics of horizontal synchronous to avoid interference. 4. The open output voltage of the inverter shall be maintained for more than 1 sec; otherwise the lamp may not be turned on. 5. Since lamp is consumables, the life time written above is referential value and it is not guaranteed in this specification sheet by White. Lamp life time is defined that it applied either (1) or (2) under this condition (Continuous turning on at tA=25C, IL=6.0mArms) 1. Brightness becomes 50% of the original value under standard condition. 2. Kick-off voltage at tA=10C exceeds maximum value,1500 Vrms. In case of operating under lower temp environment, the lamp degradation is accelerated and the brightness becomes lower. (Continuous operating for a minimum of one month under lower temp condition may reduce the brightness to 50% of the original brightness.) In case of such usage under lower temp environment, periodical lamp exchange by White is recommended 6. The performance of the backlight, for example life time; or brightness, is extremely infuenced by the characteristics of the DC-AC inverter, make certain that poor lighting caused by the mismatch of the backlight and the inverter (miss-lighting, flicker, ect.) do not occur. Once this is verified, the module should be operating in the same condition as it is installed in the instrument. 7. It is required to have the inverter designed to allow the impedance deviation of the two CCFT lamps and the capacity deviation of barast capacitor.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 5 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
TIMING CHARACTERISTICS OF INPUT SIGNALS
Timing diagrams of input signal are shown in Fig.2 - (1)~(3).
ENH104V1-350/450
TIMING CHARACTERISTICS
Parameter Clock Frequency High Time Low Time Data Set up time Hold time Horizontal sync. Cycle signal Clock Vertical sync. signal Pulse width Cycle Symbol 1/Tc Tch Tcl Tds Tdh TH THp TV Mode all all all all all all all all 480 400 350 all all all all Min. 5 10 5 10 30.00 750 2 515 446 447 1 640 10 0 Typ. 25.18 31.78 800 96 525 449 449 640 Max. 28.33 900 200 560 480 510 34 640 Tc-10 TH-THp Unit MHz ns ns ns ns s clock clock line line line line clock ns clock
Pulse width Horizontal display period HSYNC-Clock phase difference HSYNC.-VSYNC. phase difference
TVp THd THc TVh
Notes: 1. In case of lower frequency, deterioration of the display quality, flicker, etc. may occur.
HORIZONTAL DISPLAY POSITION
The horizontal display position is determined by ENAB signal and the input data corresponding to the rising edge ENAB signal is displayed at the left end of the active area.
Parameter Set-up time Pulse width HSYNC-enable signal phase difference Enable signal Symbol Tes Tep THe MIN 5 2 44 TYP 640 MAX Tc-10 640 TH-664 Unit ns clock clock
Notes: 1. When ENAB is fixed at "Low", the display starts from the data of C104 (clock) as shown in Fig.2 - (1)~(3). Be careful the module does not work when ENAB is fixed "High". When the phase difference is below 104 clock, keep the High level of ENAB signal longer than 104-The. If it is not kept, the display starts from the data of C104 (clock).
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 6 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
VERTICAL DISPLAY POSITION
The vertical display position is automatically centered in the active area at each mode of VGA,480-,400-,and 350-line mode. Each mode is selected depending on the polarity of the synchronous signals described in on page 2 Input Terminals, Note 1. In each mode, the data of TVn is displayed at the top line of the active area. The display position will be centered
Mode 480 400 350 V-data start (TVs) 34 34 61 V-data Perioc (TVd) 480 400 350
ENH104V1-350/450
on the screen like the following figure when the period of vertical synchronous signal, TV, is typical value. In 400-,and 350-line mode, the data in the vertical data invalid period is also displayed. So, inputting all data "0" is recommended during vertical data invalid period. ENAB signal has no relation to the vertical display position.
V-display Start (TVn) 34 443-TV 445-TV
V-display Period 480 480 480
Unit line line lute
data invalid period
4 0 lines
data invalid period
6 5 lines
data period
data period 4 0 0 lines
3 5 0 lines
data invalid period
4 0 lines
data invalid period
6 5 lines
400 lines mode (TV=449)
350 lines mode (TV=449)
INPUT DATA SIGNALS AND DISPLAY POSITION ON THE SCREEN
Display position of input data (480 lines mode) (H, V)
UP D1, DH1 D1, DH2 D1, DH3 D2, DH1 D2, DH2 D3, DH1 D640, DH1
R
G
B
D1, DH480
D640, DH480
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 7 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
TH
THp
0.7Vcc *Only when enable terminal is fixed "low" Tc Tch Tcl 0.3Vcc 0.3Vcc C1* C104*
Number of clock
Horizontal sync. signal (Hsync) 0.3Vcc
0.3Vcc
0.3Vcc
THc
0.7Vcc
Clock signal (CK) 0.3Vcc C2* Tds Tdh D3 0.3Vcc 0.7Vcc D639 Horizontal invalid data period D640 Number of H-data 0.3Vcc
0.3Vcc
Data signal (R0~R5, G0~G5, B0~B5) D1 D2 THe THd 0.7Vcc 0.3Vcc Tep Tes
Horizontal invalid data period
White Electronic Designs Display Systems Division
Data enable signal (ENAB)
TV
TVp
0.7Vcc 0.3Vcc
Vertical sync. signal (Vsync)
0.3Vcc
TVh
0.7Vcc 1 2 34
Horizontal sync. signal (Hsync)
TVs
Vertical invalid data period
Number of line
TVd
Data signal (R0~R5, G0~G5, B0~B5)
DH1
DH2
DH3
DH479
DH480
Vertical invalid data period Number of V-data line
ENH104V1-350/450
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 8 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
Fig 2-1 Input signal waveforms (480 line mode)
TH
THp
0.7Vcc
*Only when enable terminal (ENAB) is fixed "low"
Horizontal sync. signal (Hsync)
0.3Vcc 0.3Vcc
THc
0.7Vcc 0.3Vcc C1* C104*
Number of clock
Tc Tch Tcl
Clock signal (CK) 0.3Vcc C2* Tds Tdh D3 0.3Vcc THd 0.7Vcc Tep Tes 0.3Vcc 0.7Vcc D639 D640 Number of H-data Horizontal invalid data period 0.3Vcc 0.3Vcc
Data signal (R0~R5, G0~G5, B0~B5) Horizontal invalid data period D1 D2 THe
White Electronic Designs Display Systems Division
Data enable signal (ENAB)
TV
0.7Vcc
Vertical sync. signal (Vsync)
TVp
0.3Vcc
TVh
0.7Vcc 1 2 34
Number of line
Horizontal sync. signal (Hsync)
TVs
Vertical invalid data period
TVd
Data signal (R0~R5, G0~G5, B0~B5)
DH1
DH2
DH3
DH399
ENH104V1-350/450
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 9 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
Fig 2-2 Input signal waveforms (400 line mode)
TH
Horizontal sync. signal (Hsync) 0.7Vcc 0.3Vcc
0.7Vcc
THp THc
*Only when enable terminal (ENAB) is fixed to "Low"
Tc Tch Tcl
Clock signal (CK) 0.3Vcc 0.3Vcc 0.3Vcc C1* Tds Tdh Number of H-data 0.7Vcc D639 D640 0.3Vcc THd 0.7Vcc Tes Tep 0.3Vcc D3 C2* C104* Number of clock D1 D2 0.3Vcc 0.3Vcc
0.7Vcc
Data signal (R0~R5, G0~G5, B0~B5) Horizontal invalid data period THe
White Electronic Designs Display Systems Division
Horizontal invalid data period
Data enable signal (ENAB)
TV
TVp
0.7Vcc 0.3Vcc
Vertical sync. signal (Vsync)
TVh
0.3Vcc
1 2
Horizontal sync. signal (Hsync)
TVs
61
Number of line TVd
Data signal (R0~R5, G0~G5, B0~B5)
Vertical invalid data period
DH1
DH2
DH3
DH349
ENH104V1-350/450
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 10 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
Fig 2-3 Input signal waveforms (350 line mode)
White Electronic Designs Display Systems Division
ENH104V1-350/450
INPUT SIGNALS, BASIC DISPLAY COLORS AND GRAY SCALE OF EACH COLOR
Colors & Grayscale Black Blue Green Cyan Red Magenta Yellow White Black Darker Data signal Gray Scale GS0 GS1 GS2 R0 0 0 0 0 1 1 1 1 0 1 0 R1 0 0 0 0 1 1 1 1 0 0 1 R2 0 0 0 0 1 1 1 1 0 0 0 R3 0 0 0 0 1 1 1 1 0 0 0 R4 0 0 0 0 1 1 1 1 0 0 0 R5 0 0 0 0 1 1 1 1 0 0 0 G0 0 0 1 1 0 0 1 1 0 0 0 G1 0 0 1 1 0 0 1 1 0 0 0 G2 0 0 1 1 0 0 1 1 0 0 0 G3 0 0 1 1 0 0 1 1 0 0 0 G4 0 0 1 1 0 0 1 1 0 0 0 G5 0 0 1 1 0 0 1 1 0 0 0 B0 0 1 0 1 0 1 0 1 0 0 0 B1 0 1 0 1 0 1 0 1 0 0 0 B2 0 1 0 1 0 1 0 1 0 0 0 B3 0 1 0 1 0 1 0 1 0 0 0 B4 0 1 0 1 0 1 0 1 0 0 0 B5 0 1 0 1 0 1 0 1 0 0 0
Gray Scale of Red
Basic Color
Brighter Red Black
Gray Scale of Green
Darker
GS61 GS62 GS63 GS0 GS1 GS2
1 0 1 0 0 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
1 1 1 0 0 0
0 0 0 0 1 0
0 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 0 0 0 0 0
0 0 0 0 0 0
Brighter Green Black
Gray Scale of Blue
Darker
GS61 GS62 GS63 GS0 GS1 GS2
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
1 0 1 0 0 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
1 1 1 0 0 0
0 0 0 0 1 0
0 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
Brighter Blue
GS61 GS62 GS63
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
1 0 1
0 1 1
1 1 1
1 1 1
1 1 1
1 1 1
Notes: 1. 0: Low level voltage 1: High level voltage. 2. Each basic color can be displayed in 64 gray scales from 6 bit data signals. According to the combination of total 18 bit data signals, the 262, 144-color display can be achieved on the screen.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 11 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
OPTICAL CHARACTERISTICS
tA=25C, VCC=+5V
Parameter Viewing Angle Range Contrast Ratio Response Time Luminance of White Chromaticity of White White Uniformity Viewing Angle Range as a Brightness Definition Horizontal Vertical Rise Decay Horizontal Vertical Symbol
21, 22 11 12
ENH104V1-350/450
Condition (CR>10)
= 0 Best Viewing Angle
CR tr td YL x y w
21, 22 11
= 0
12 The measurements shall be executed 30 minutes after lighting at rating. (typical condition: IL=6mArms) The optical characteristics shall be measured in a dark room or equivalent state with the method shown in Fig. 3 below.
50% of the maximum brightness
Min 60 35 55 150 280 360 -
Typ 70 40 70 250 20 40 350 450 0.313 0.329 50 40 35
Max 1.45 -
Unit Deg. Deg. Deg. ms ms cd/m2 cd/m2 Deg. Deg. Deg.
Remarks (1, 4) (2, 4) (2, 4) (3, 4) (4) IL=6.0mArms f=35kHz (5) (1)
Photodetector (BM-5A: TOPCON)
Parameter Luminance of White IM Film IM, ELG
Min. 280 350
Typ. 350 450
Max. -
Unit cd/m2 -
Field=2 400mm
TFT-LCD Module
LCD Panel
Center of the screen
Fig. 3 Optical characteristics measurement method
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 12 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
Notes: 1. Definition of viewing angle range: 2. Definition of contrast ratio The contrast ratio is defined as follows: Contrast Ratio (CR)= 3. Luminance (brightness) with all pixels white Luminance (brightness) with all pixels black
ENH104V1-350/450
Normal line 22 12 11 21
4. 5.
Definition of response time The response time is defined as the following figure and shall be measured by switching the input signal for "black" and "white". This shall be measured at the center of the screen. Definition of white uniformity: White uniformity is defined as the following with five measurements. (A~E).
6 o'clock direction
w=
Maximum Luminance of five points (brightness) Minimum Luminance of five points (brightness) Photodetector output (Relative Value) 100% 90% white black white
10% 0%
r
d
time
160
320
480 pixel
A C B
D
120 240
E
360 pixel
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 13 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
White Electronic Designs Display Systems Division
DISPLAY QUALITY
The display quality of the color TFT-LCD module shall be in compliance with the Incoming Inspection Standard.
ENH104V1-350/450
10. Do not expose the LCD panel to direct sunlight. Lightproof shade etc. should be attached when LCD panel is used under such environment. 11. Connect GND to 4 place of mounting holes to stabilize against EMI and external noise 12. The high voltage portions on the backlight are very dangerous. Careless handling may lead to electrical shock. When exchanging lamps or service, turn off the power without fail. 13. When handling LCD modules and assembling then into cabinets, be aware that long-term storage in the environment of oxidization or deoxidization gas and the use of such materials as reagent, solvent, adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the LCD modules. 14. Cold cathode flourescent lamp in LCD panel contains a small amount of mercury, follow local ordinances or regulations for disposal.
HANDLING PRECAUTIONS
1. Be sure to turn off the power supply when inserting or disconnecting the cable. 2. Design the cabinet so that the module can be installed without any extra stress such as warp or twist. 3. Since the front polarizer is easily damaged, pay attention not to scratch it 4. Wipe off water drop immediately. Long contact with water may cause discoloration or spots. 5. When the panel surface is soiled, use an absorbent cotton or other soft cloth to wipe it off. 6. Since the panel is made of glass and refined wires and components, it may break,crack or internal wire breaking if dropped or bumped on hard surface. Handle with care. 7. Since CMOS LSI is used in this module, take care of static electricity and injure the human earth when handling. 8. Laminated film is attached to the front and back of the module surface to prevent it from being scratched. Peel the film off slowly, just before use, with strict attention to electrostatic charges, Ionized air should be blown over during the action. Blow off 'dust' on the polarizer by using an ionized nitrogen gun, etc. 9. The polarizer surface on the panel is treated with AntiGlare for low reflection.
PACKING FORM
1. 2. Piling number of cartons : MAX 7 Package quantity in one carton: 20
3. Carton size: 525(W) X 309(D) X 377(H) 4. Total mass of 1 carton filled with full modules : 17.5kg
OTHERS
1. Disassembling the module can cause permanent damage and should be avoided. 2. Be adviced that image retention may occur when a fixed pattern is displayed for a long period of time.
RELIABILITY TEST ITEMS
No. 1 2 3 4 5 6 Test items High temperature storage test Low temperature storage test High temperature and high humidity operating test High temperature operating test Low temperature operating test Vibration Test (Non-operating) Conditions tA=70C tA=-30C tA=40C, 95%RH (No condensation) tA=65C tA=-10C Frequency Sweep time Test Period Max gravity Pulse width Direction 240h 240h 240h 240h 240h :10~57Hz/Vibration width (one side): 0.075mm :58~500Hz/Gravity: 9.8m/s2 :11 minutes :3 hours (1 hour for each direction of X, Y, Z) :490m/s2 :11 minutes, half sine wave :X, Y, Z (once for each direction.)
7
Shock test (non-operating)
(Result Evaluation Criteria) Under the display quality test conditions with normal operation state, there shall be no change which may affect practical display function.
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 14 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
FIG. 1 OUTLINE DIMENSIONS FRONT VIEW
(256)
265 (143.9)
CN2 1. HOT 3. GND
90 -5
+10
4.5 1
5.5
Bezel Opening (214.6 x 162.4) Active Area (211.2 x 158.4)
25
81.2 (Bezel Opening)
132.6
195
25
105.6 (Active Area) 107.3 (Bezel Opening) (66.3) 107.3 (Bezel Opening)
105.6 (Active Area)
4.5
(99.05)
(91)
(I/F PRINTED WIRING BOARD)
81.2 (Bezel Opening) 79.2 (Active Area)
SEE DETAIL B CN3 1. HOT 3. GND
11.5 MAX
SEE DETAIL A
(116.6)
R3 3
ARROW SHOWS 6 O'CLOCK VIEWING ANGLE
5.5 2.5
White Electronic Designs Display Systems Division
256
90 -5
+10
ENLARGED DETAIL B
4.5
4.5
2.4 -0.5
+0.5
3. 4
6.7 5.7 182 Active Area Center
79.2 (Active Area)
21.6
ACTIVE AREA
(40)
16
40
3-4.3mm
20
NO.30 NO. 31
6
(138.4)
BEZEL OPENING
E
C
16
20
NO.2 NO. 1
(74)
30
CN1 6
2mm MAX
3-4.3mm
FOR M2 TAPPING SCREW 3-O1.7 DEPTH 3.5mm
13.5
(124.9)
(1) TOLERANCE X-DIRECTION (2) TOLERANCE X-DIRECTION (3) TOLERANCE Y-DIRECTION (4) TOLERANCE Y-DIRECTION (5) OBLIQUITY OF DISPLAY AREA
D
5mm MAX
ENH104V1-350/450
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. September 2003 15 Display Systems Division * Hillsboro, OR * (503) 690-2460 * www.wedc.com Rev. 0
R 7 1.
HEIGHT STANDARD (H=0) IS PRINTED WIRING BOARD
LOT NUMBER LABEL
ENVIRONMENT LABEL
NOTES 1. UNSPECIFIED TOLERANCE TO BE 0.5 2. PLEASE DESIGN USER'S CABINET BOSSES WITH 6mm TO 8mm IN DIAMETER.
F A: 1.7 0.8 B: 1.7 0.8 C: 2.0 0.8 D: 2.0 0.8 |E-F| < 0.8
Original specifications created by Sharp.
4.5 ENLARGED DETAIL A
SEE DETAIL B
3.4 3.4
SEE DETAIL A
2.5
CN1:DF9MA-31P-1V 1 GND 2 CK Hsync 3 4 Vsync GND 5 R0 6 7 R1 8 R2 R3 9 10 R4 R5 11 GND 12 13 G0 14 G1 G2 15 16 G3 17 G4 G5 18 19 GND B0 20 B1 21 22 B2 23 B3 B4 24 25 B5 GND 26 ENAB 27 28 Vcc 29 Vcc R/L 30 U/D 31
CN2, 3: BHR-03VS-1 VHIGH 1 NC 2 VLOW 3
CONNECTOR OF I/F AND CIRCUMFERENCE DIAGRAM
(138.4)
REAR VIEW
BEZEL/DISPLAY POSITION
A B
10
5mm MAX
4

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