TITLE : HT260WXC-200 Product Specification Rev. P1

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1 PROPRIETARY NOTE THIS SPECIFICATION IS THE PROPERTY OF BOE HF AND SHALL NOT BE REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE HF AND MUST BE RETURNED TO BOE HF UPON ITS REQUEST. TFT-LCD. OF 27 TITLE : HT26WXC-2 Product Specification Rev. B2-6-O(/3) A4(2 X 297)

2 ISION HISTORY 2 OF 27. ECN NO. DESCRIPTION OF CHANGES DATE PREPARED P Initial Release.4.2 P5: Active area and weight revise. P8: Increasing output Current and output voltage of LED driver. 6: Color Gamut and Reproduction of color revise. 8: Weight and Active area revise. P22: Box Dimension and Package Quantity revise. P26: Figure 4. Module outline dimensions(front view) revise..8.6 B2-6-O(2/3) A4(2 X 297)

3 3 OF 27 Contents No ITEM Page ISIONS HISTORY 2 CONTENTS 3 GENERAL DESCRIPTION 4. Introduction.2 Features.3 Applications.4 General Specification 2 ABSOLUTE MAXIMUM RATINGS 6 3 ELECTRICAL SPECIFICATIONS 7 3. TFT LCD Module 3.2 LED Driver 4 INTERFACE CONNECTION 9 4. Module Input Signal & power 4.2 LVDS Interface 4.3 LED Driver Input Signal & Power 5 SIGNAL TIMING SPECIFICATIONS 2 5. Timing Parameters 5.2 Signal Timing Waveform 5.3 Input Signals, Basic Display Colors & Cray Scale Of Colors 5.4 Power Sequence 6 OPTICAL SPECIFICATIONS 6 7 MECHANICAL CHARACTERISTICS 8 8 RELIABLITY TEST 9 9 PRODUCT SERIAL NUMBER 2 PACKING INFORMATION 2 HANDING & CAUTIONS 23 2 APPENDIX 24

4 4 OF 27. GENERAL DESCRIPTION. Introduction HT26WXC-2 is a color active matrix TFT LCD module using amorphous silicon TFT's (Thin Film Transistors) as an active switching devices. This module has a 26.inch diagonally measured active area with WXGA resolutions (366 horizontal by 768 vertical pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in vertical stripe and this module can display 6.7M colors. The TFT-LCD panel used for this module is adapted for a low reflection and higher color type. RGB(Mini-LVDS) Source Driver Circuit S S V LVDS 5pair Option # 9 CN (3pin) Timing Controller [LVDS Rx & Mini-LVDS Tx integrated] Power Circuit Block Gate Driver Circuit G G768 TFT - LCD Panel (366 RGB 768 pixels) +24.V, GND LED Driver Back light Assembly (52ea LED).2 Features LVDS Interface with pixel / clock High-speed response Lower Color shift Image Quality 6-bit Hi-FRC color depth, display 6.7M colors High luminance and contrast ratio, low reflection and wide viewing angle DE (Data Enable) only mode RoHS Compliant

5 5 OF 27.3 Application Home Alone Multimedia TFT-LCD TV Display Terminals for Control System High Definition TV(HD TV) AV application Products.4 General Specification < Table. General Specifications > Parameter Specification Unit Remarks Active area (W) x (H) mm Number of pixels 366(H) 768(V) pixels Pixel pitch 4.5(H) RGB42.5(V) Pixel arrangement Pixels RGB stripe arrangement Display colors 6.7M(6bits + Hi FRC) colors Display mode Transmission mode, Normally White Outline Dimension 69.8(H) 357.8(V) 9.6 (body) (typ.) mm Weight 265 (typ.) gram Power Consumption Total 26Watt (typ) Watt Surface Treatment Haze 25%, 3H, AG treatment (Front Polarizer)

6 6 OF ABSOLUTE MAXIMUM RATINGS The followings are maximum values which, if exceed, may cause faulty operation or damage to the unit. The operational and non-operational maximum voltage and current values are listed in Table 2. < Table 2. LCD Module Electrical Specifications > [VSS=GND=V] Parameter Symbol Min. Max. Unit Remarks Power Supply Voltage LCD Module V DD VSS-.3 3 V LED Driver V IN VSS V Ta = 25 Operating Temperature T OP +5 T SUR +6 Storage Temperature T ST ) Operating Ambient Humidity Hop 8 %RH Storage Humidity Hst 8 %RH Note : ) Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39 max. and no condensation of water. C

7 OF 27 3. ELECTRICAL SPECIFICATIONS 3. TFT LCD Module < Table 3. LCD Module Electrical Specifications > [Ta =252 ] Parameter Symbol Values Unit Min Typ Max Power Supply Input Voltage VDD.4 2 2.

8 Watt Rush current IRUSH - - 3 A 2 LVDS Interface CMOS Interface Differential Input High Threshold Voltage VLVTH + +3 mv Differential Input Low Threshold Voltage VLVTL -3 - mv Common Input Voltage

7 7 OF ELECTRICAL SPECIFICATIONS 3. TFT LCD Module < Table 3. LCD Module Electrical Specifications > [Ta =252 ] Parameter Symbol Values Unit Min Typ Max Power Supply Input Voltage VDD Vdc Power Supply Ripple Voltage VRP 3 mv Notes Power Supply Current IDD ma Power Consumption PDD Watt Rush current IRUSH A 2 LVDS Interface CMOS Interface Differential Input High Threshold Voltage VLVTH + +3 mv Differential Input Low Threshold Voltage VLVTL -3 - mv Common Input Voltage VLVC..2.4 V Input High Threshold Voltage Input Low Threshold Voltage VIH V VIL -.6 V Notes :. The supply voltage is measured and specified at the interface connector of LCM. The current draw and power consumption specified is for VDD=2.V, Frame rate f V =6Hz and Clock frequency = 75.4MHz. Test Pattern of power supply current a) Typ : Mosaic 8 x 6 Pattern(L/L255) b) Max : Skip H2V Sub Dot Pattern(L/L255) 2. The duration of rush current is about 2ms and rising time of Power Input is ms(min)

8 8 OF LED Driver < Table 4. LED Driver Electrical Specifications > [Ta =252 ] Parameter Symbol Condition Values Min. Typ. Max. Unit Notes Input Voltage VBL V Input Current IBL V DIM =3.3V -.2 A Rush current IRUSH VBL= 24V A Power Consumption PBL Typ Luminance Watt B/L on/off control V ON/OFF BL ON = High V BL OFF =Low -.8 V Output Current ILED BL ON = High ma Output Voltage VLED BL ON = High V PWM Frequency F PWM Hz PWM Level High Level V Low Level -.4 V PWM Duty D PWM - % 2 Life Time 3, - - Hrs 3 Notes:.The specified current and power consumption are under the typical supply Input voltage, 24V. It is total power consumption. 2. High-duty = On/(On+Off) * 3. The life time of LED, 3,Hrs, is determined as the time at which luminance of the LED is 5% compared to that of initial value at the typical LED current on condition of continuous operating at 25 2C.

9 9 OF INTERFACE CONNECTION 4. Module Input Signal & Power - Connector : IS-L3B-C23(Manufactured by UJU) or Equivalent. < Table 5. LCM Module Input Connector Pin Configuration > Pin No Symbol Description Pin No Symbol Description VDD Power Supply +2.V 6 RX+ LVDS Receiver Signal(+) 2 VDD Power Supply +2.V 7 GND Ground 3 VDD Power Supply +2.V 8 RX2- LVDS Receiver Signal(-) 4 VDD Power Supply +2.V 9 RX2+ LVDS Receiver Signal(+) 5 GND Ground 2 GND Ground 6 GND Ground 2 RCLK- LVDS Receiver Clock Signal(-) 7 GND Ground 22 RCLK+ LVDS Receiver Clock Signal(+) 8 GND Ground 23 GND Ground 9 LVDS_SEL L =JEIDA, H or NC= VESA 24 RX3- LVDS Receiver Signal(-) NC No Connection 25 RX3+ LVDS Receiver Signal(+) GND Ground 26 GND Ground 2 RX- LVDS Receiver Signal(-) 27 NC No Connection 3 RX+ LVDS Receiver Signal(+) 28 NC No Connection 4 GND Ground 29 GND Ground 5 RX- LVDS Receiver Signal(-) 3 GND Ground Notes :. NC(Not Connected) : This pins are only used for BOE internal operations. 2. Input Level of LVDS signal is based on the IEA 664 Standard. 3. LVDS_SEL : This pin is used for selecting LVDS signal data format. If this Pin : High (3.3V) or Open (NC) Normal NS LVDS format Otherwise : Low (GND) JEIDA LVDS format Sequence : On = VDD LVDS Option Interface signal Off = Interface signal LVDS Option VDD Rear view of LCM IS-L3B-C23 (UJU) 3

10 OF LVDS Interface - LVDS Receiver : Timing Controller (LVDS Rx merged) - LVDS Data : Pixel Data < Table 6. LCM Module Input Connector Pin Configuration > LVDS Pin Vesa Data format JEIDA Data format Remark TxIN/RxOUT Red [LSB] R2 TxIN/RxOUT Red R3 TxIN/RxOUT2 Red2 R4 TxOUT/RxIN TxIN/RxOUT3 Red3 R5 TxIN/RxOUT4 Red4 R6 TxIN/RxOUT6 Red5 R7 [MSB] TxIN/RxOUT7 Green [LSB] G2 TxIN/RxOUT8 Green G3 TxIN/RxOUT9 Green2 G4 TxIN/RxOUT2 Green3 G5 TxOUT/RxIN TxIN/RxOUT3 Green4 G6 TxIN/RxOUT4 Green5 G7 [MSB] TxIN/RxOUT5 Blue [LSB] B2 TxIN/RxOUT8 Blue B3 TxIN/RxOUT9 Blue2 B4 TxIN/RxOUT2 Blue3 B5 TxIN/RxOUT2 Blue4 B6 TxOUT/RxIN2 TxIN/RxOUT22 Blue5 B7 [MSB] TxIN/RxOUT24 HSYNC HSYNC TxIN/RxOUT25 VSYNC VSYNC TxIN/RxOUT26 DEN DEN TxIN/RxOUT27 Red6 R [LSB] TxIN/RxOUT5 Red7 [MSB] R TxIN/RxOUT Green6 G [LSB] TxOUT/RxIN3 TxIN/RxOUT Green7 [MSB] G TxIN/RxOUT6 Blue6 B [LSB] TxIN/RxOUT7 Blue7 [MSB] B TxIN/RxOUT23 Reserved Reserved

11 OF LED Driver Input Signal & Power - Connector : CI4MHR-NH (Cvilux) or equivalent < Table 7. LED driver Input Connector Pin Configuration > Pin No Symbol Description Remarks VBL Power Supply +24V 2 VBL Power Supply +24V 3 VBL Power Supply +24V 4 VBL Power Supply +24V 5 VBL Power Supply +24V 6 GND Ground 7 GND Ground 8 GND Ground 9 GND Ground GND Ground DET Normal (Low) / Abnormal (Open Collector) Low : ~.8V 2 VBLON/OFF Backlight ON/OFF control On : 2.8V~5.V/Off :~.8V 3 NC Don t care 4 PDIM External PWM control signal Notice: While system is turned ON or OFF, the power sequences must follow as below descriptions: Turn ON sequence: VBL PWM signal BLON Turn OFF sequence: BLOFF PWM signal VBL

12 2 OF SIGNAL TIMING SPECIFICATIONS 5. Timing Parameters ( DE only mode) < Table 8. Timing Table > ITEM Symbol Min Typ Max Unit Note CLK Hsync Vsync Horizontal Active Display Term Vertical Active Display Term Period t CLK ns Frequency MHz Period t HP t CLK Frequency f H KHz Period t VP t HP Frequency f V Hz Valid t HV t CLK Total t HP t CLK Valid t VV t HP Total t VP t HP Notes: This product is DE only mode. The input of Hsync & Vsync signal does not have an effect on normal operation.

13 3 OF Signal Timing Waveform DCLK tclk.5 VDD Valid data First data Invalid data Pixel data Pixel data Invalid data Valid data Second data Invalid data Pixel data Pixel data Invalid data DE(Data Enable) thp HSync thv DE(Data Enable) tvp VSync tvv DE(Data Enable)

14 OF Input Signals, Basic Display Colors & Gray Scale Of Colors Green Brighter Darker Black Gray Scale of Green Blue Brighter Darker Black Gray Scale of Blue White Yellow Magenta Red Cyan Green Blue Black Basic Colors Red Brighter Darker Black Gray Scale of Red Darker Brighter White B6 B5 B4 B3 B2 B B G5 G4 G3 G2 G G G6 R3 R4 R5 R6 R R2 R B7 G7 R7 Black Gray Scale of White Blue Data Green Data Red Data Color & Gray Scale Input Data Signal

15 5 OF Power Sequence < Table. Sequence Table > Parameter Values Min Typ Max Units T.5-2 ms T2-5 ms T ms T ms T ms T6 - - ms T7 - - ms T8 - - ms T ms T ms T - 5 ms T2 - - s Notes:. Even though T is over the specified value, there is no problem if I2T spec of fuse is satisfied. 2.Even though T4 is over the specified value, there is no problem if I2T spec of fuse is satisfied. 3. Back Light must be turn on after power for logic and interface signal are valid.

16 6 OF OPTICAL SPECIFICATIONS The test of Optical specifications shall be measured in a dark room (ambient luminance lux and temperature = 252) with the equipment of Luminance meter system (Goniometer system and TOPCON BM-5) and test unit shall be located at an approximate distance 5cm from the LCD surface at a viewing angle of θ and Φ equal to. We refer to θ Ø= (=θ 3 ) as the 3 o clock direction (the right ), θ Ø=9 (= θ 2 ) as the 2 o clock direction ( upward ), θ Ø=8 (= θ 9 ) as the 9 o clock direction ( left ) and θ Ø=27 (= θ 6 ) as the 6 o clock direction ( bottom ). While scanning θ and/or Ø, the center of the measuring spot on the Display surface shall stay fixed. The measurement shall be executed after 3 minutes warm-up period. VDD shall be 2.V +/-% at 25C. Optimum viewing angle direction is 6 clock. Parameter Symbol Condition Min Typ Max Unit Remark Θ 3 8 Deg. Viewing Horizontal Θ Angle 9 8 Deg. CR > Θ 2 8 Deg. Vertical Θ 6 7 Deg. Note Color Temperature -, K Color Gamut 72 % NTSC Contrast ratio CR 6: 8: - Note 2 Luminance of White Y w cd/m 2 Note 3 White luminance uniformity ΔY 75 - % Note 4 Reproduction of color White Red Green Blue W x.279 W y R x Θ = (Center) R Normal y TYP..338 Viewing G x Angle G y.637 B x.47 B y.69 [VDD = 2.V, Frame rate = 6Hz, Ta =252 ] TYP. +.3 Note 5 Response Time T g - 5 ms Note 6 Gamma Scale

17 7 OF 27 Note :. Viewing angle is the angle at which the contrast ratio is greater than. The viewing are determined for the horizontal or 3, 9 o clock direction and the vertical or 6, 2 o clock direction with respect to the optical axis which is normal to the LCD surface. 2. Contrast measurements shall be made at viewing angle of = and at the center of the LCD surface. Luminance shall be measured with all pixels in the view field set first to white, then to the dark (black) state. (See FIGURE shown in Appendix) Luminance Contrast Ratio (CR) is defined mathematically. CR = Luminance when displaying a white raster Luminance when displaying a black raster 3. Center Luminance of white is defined as the LCD surface. Luminance shall be measured with all pixels in the view field set first to white. This measurement shall be taken at the locations shown in FIGURE 2 for a total of the measurements per display. 4. The White luminance uniformity on LCD surface is then expressed as : Y = ( Minimum Luminance of 9 points / Maximum Luminance of 9 points ) * (See FIGURE 2 shown in Appendix). 5. The color chromaticity coordinates specified in Table 4. shall be calculated from the spectral data measured with all pixels first in red, green, blue and white. Measurements shall be made at the center of the panel. 6. The electro-optical response time measurements shall be made as FIGURE 3 shown in Appendix by switching the data input signal ON and OFF. The times needed for the luminance to change from % to 9% is Td, and 9% to % is Tr.

18 8 OF MECHANICAL CHARACTERISTICS 7. Dimensional Requirements FIGURE 4 (located in Appendix) shows mechanical outlines for the model HT26WXC-2. Other parameters are shown in Table 2. <Table 2. Dimensional Parameters> Parameter Specification Unit Dimensional outline 69.8(H) 357.8(V) 9.6 (body) (typ.) mm Weight 265 (typ) gram Active area (W) x (H) mm Pixel pitch.425(h).425(v) mm Number of pixels 366(H) 768(V) ( pixel = R + G + B dots) pixels Back-light LED 7.2 Mounting See FIGURE 5. (shown in Appendix) 7.3 AG and Polarizer Hardness. The surface of the LCD has an AG coating to minimize reflection and a coating to reduce scratching.

19 9 OF RELIABLITY TEST The Reliability test items and its conditions are shown in below. <Table 3. Reliability Test Parameters > No Test Items Conditions High temperature storage test Ta = 6, 24 hrs 2 Low temperature storage test Ta = -2, 24 hrs 3 High temperature & high humidity operation test Ta = 5, 8%RH, 24hrs 4 High temperature operation test Ta = 5, 24hrs 5 Low temperature operation test Ta =, 24hrs 6 Thermal shock Ta = -2 6 (.5 hr), cycle 7 Vibration test (non-operating) Frequency Gravity / AMP :.5 G Sine : ~ 3 Hz, Sweep rate min Period : X, Y, Z 3 min 8 Shock test (non-operating) Gravity : 5G Pulse width : msec, Sine wave X, Y, Z Once for each direction 9 Electro-static discharge test Air : 5kV, 5pF/33Ω,Point,time/Point Contact : 8kV, 5pF/33Ω,Point, time/point

20 2 OF Product Serial Number X X X X X X X X X X X X X X X X X. Control Number 2. Rank / Grade 3. Line Classification 4. Year (2 :, 22 : 2, ) 5. Month (,2,3,, 9, X, Y, Z) 6. Internal Use 7. Serial Number

21 2 OF 27. PACKING INFORMATION BOE provides the standard shipping container for customers, unless customer specifies their packing information. The standard packing method and Barcode information are shown in below.. Packing Order

22 22 OF 27.2 Packing Note Box Dimension : 69L 447W 377H Package Quantity in one Box : 7 pcs.3 Box label Label Size : 8 mm (L) 56 mm (W) Contents Model : HT26WXC-2 Q`ty : 7 Module in one box. Serial No. : Box Serial No. See next page for detail description. Date : Packing Date FG Code : FG Code of Product HT26WXC- 2

23 23 OF 27. HANDLING & CAUTIONS () Cautions when taking out the module Pick the pouch only, when taking out module from a shipping package. (2) Cautions for handling the module As the electrostatic discharges may break the LCD module, handle the LCD module with care. Peel a protection sheet off from the LCD panel surface as slowly as possible. As the LCD panel and back - light element are made from fragile glass material, impulse and pressure to the LCD module should be avoided. As the surface of the polarizer is very soft and easily scratched, use a soft dry cloth without chemicals for cleaning. Do not pull the interface connector in or out while the LCD module is operating. Put the module display side down on a flat horizontal plane. Handle connectors and cables with care. (3) Cautions for the operation When the module is operating, do not lose CLK, ENAB signals. If any one of these signals is lost, the LCD panel would be damaged. Obey the supply voltage sequence. If wrong sequence is applied, the module would be damaged. (4) Cautions for the atmosphere Dew drop atmosphere should be avoided. Do not store and/or operate the LCD module in a high temperature and/or humidity atmosphere. Storage in an electro-conductive polymer packing pouch and under relatively low temperature atmosphere is recommended. (5) Cautions for the module characteristics Do not apply fixed pattern data signal to the LCD module at product aging. Applying fixed pattern for a long time may cause image sticking. (6) Other cautions Do not disassemble and/or re-assemble LCD module. Do not re-adjust variable resistor or switch etc. When returning the module for repair or etc., Please pack the module not to be broken. We recommend to use the original shipping packages.

24 24 OF APPENDIX Figure. Measurement Set Up Panel Figure 2. White Luminance and Uniformity Measurement Locations Active Area Test points

25 Figure 3. Response Time Testing 25 OF 27

26 26 OF 27 Figure 4. TFT-LCD Module Outline Dimensions (Front view)

27 27 OF 27 Figure 5. TFT-LCD Module Outline Dimensions (Rear view)

TITLE : HT260WXC-100 Product Specification Rev. P2

TITLE : HT260WXC-100 Product Specification Rev. P2 PROPRIETARY NOTE THIS SPECIFICATION IS THE PROPERTY OF BOE HF AND SHALL NOT BE REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE OT AND MUST BE RETURNED TO BOE HF UPON ITS REQUEST.. TFT-LCD 2.3.23