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LITEMAX
ALF/ALH1051
Sunlight Readable 10.4" LCD Display
(1st Edition 08/31/07 )
All information is subject to change without notice.
LITEMAX
Electronics Inc.
8F, No.137, Lane 235, Bau-chiau Rd.,
Shin-dian City, Taipei County, Taiwan R.O.C.
Tel : 886-2-8919-1858
Fax: 886-2-8919-1300
Homepage:
http://www.litemax.com.tw
Page 1
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Summary of Contents for Litemax Electronics ALF1051
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Page 1: Cover
LITEMAX ALF/ALH1051 Sunlight Readable 10.4”... -
Page 2: Table Of Contents
ITEM Page COVER CONTENTS REVISION HISTORY GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS POWER ON/OFF SEQUENCE INTERFACE CONNECTION RECOMMENDED LVDS TRANSMITTER 8, 9 SIGNAL TIMING SPECIFICATIONS TIMING WAVE FORM COLOR INPUT DATA REFERENCE BLOCK DIAGRAM OPTICAL SPECIFICATIONS MECHANICAL CHARACTERISTICS MECHANICAL SPECIFICATIONS 16, 17 RELIABILITY PACKING FORM... -
Page 3: Revision History
Revision History ECN No. Description of changes Date Prepared 12/16/03 Eric Liu Preliminary Page 3... -
Page 4: General Description
1. General Description HD1051 is 10.4” Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp (CCFL) backlight system. The matrix employs amorphous silicon Thin Film Transistor as the active element. It is a transmissive type display operating in the normally black mode. This TFT-LCD has a 10.4 inch diagonally measured active display area with XGA resolution (768 horizontal by 1024 vertical pixel array). -
Page 5: Electrical Characteristics
3. Electrical Characteristics The HD1051 requires three power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an inverter. The inverter is an external unit to the LCD. -
Page 6: Power On/Off Sequence
4. Power On/Off Sequences To prevent a latch-up or DC operation of the LCD module, the power on/off sequence should be as shown below. • 0 < T2 ≤ 50 ms • 100 ms ≤ T3, T4 • 0 < T5 ≤ 50 ms •... -
Page 7: Interface Connection
5. Interface Connections CN 1(interface signal): HD1051 uses 14 pin connector for module electronics. Used connector: DF19L-14P-1H (HIROSE Electric Co. LTD) Matching side: DF19G-14S-1C (HIROSE) Symbol Description Power supply +3.3V Power supply +3.3V Ground Ground IN0- Transmission Data of Pixel 0 (-) IN0+ Transmission Data of Pixel 0 (+) IN1-... -
Page 8: Recommended Lvds Transmitter
5.1. Recommended Transmitter to HD1051 6 Bit Transmitter (THC63LVDM63A) HD1051 THC63LVDM63A Interface Input Terminal No. Input Signal (CN1) (Graphic controller output signal) Output Signal Symbol Symbol THC63LVDM63A Symbol Function Terminal Symbol TIN0 Red Pixels Display Data (LSB) TIN1 Red Pixels Display Data TIN2 Red Pixels Display Data TOUT0 -... - Page 9 8 Bit Transmitter (THC63LVDM83A) HD1051 THC63LVDM83A Input Terminal No. Input Signal Output Signal Interface (Graphic controller output signal) Symbol (CN1) Symbol THC63LVDM83 Symbol Function Terminal Symbol TIN0 Red Pixels Display Data (LSB) TIN1 Red Pixels Display Data TOUT0 – No. 5 IN0 –...
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Page 10: Signal Timing Specifications
6. Signal Timing Specification The 10.4XGA LCM is only operated by the DE mode Item Symbols Units Frequency 1/Tc Clock High Time Low Time Data Setup Time Hold Time Data Enable Setup Time Frame Period 1022 Lines Vertical Display Period Lines One Line Scanning Period 1100... -
Page 11: Timing Wave Form
7. Timing Wave Form Page 11... -
Page 12: Color Input Data Reference
8. Color Input Data Reference The brightness of each primary color(red, green and blue) is based on the 6-bit gray scale data input for the color; the higher the binary input, the brighter the color. The table below provides a reference for color versus data input. Display R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Black... -
Page 13: Block Diagram
9. Block Diagram Panel Column driver circuit ller Contro + LVDS DC/DC TFT-LCD Converter (1024×768) Gray scale Manipulation Voltage Generation Circuit Converter Circuit Backlight Ass’y(4CCFL) Page 13... -
Page 14: Optical Specifications
10. Optical Specifications Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 minutes in a dark environment at 25 C. The values specified are at an approximate distance 50cm from the LCD surface at a viewing angle of Φ... -
Page 15: Mechanical Characteristics
11. Mechanical Characteristics The chart below provides general mechanical characteristics for the model HD1051. In addition, the figure below is a detailed mechanical drawing of the LCD. Note that dimensions are given for reference purposes only. Outside dimensions: Horizontal 238.10 ± 0.3 mm Vertical 177.40 ±... -
Page 16: Mechanical Specifications
12. Mechanical Specification < FRONT VIEW > Page 16... - Page 17 <Rear View> Page 17...
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Page 18: Reliability
13. Reliability Environment test condition on backlight only. Test ITEM Conditions High temperature storage test Ta = 60 C 240h Low temperature storage test Ta = -20 C 240h High temperature Ta = 40 C 95%RH 240hrs & high humidity operation test (no condensation) High temperature operation test Ta = 60... -
Page 19: Operating Precaution
(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB pencil lead. And Please do not rub with dust clothes with chemical treatment. Do not touch the surface df polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.) (7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaked with petroleum benzene. -
Page 20: Optical Characteristic Measurement Equipment And Method
(2) The protection film is attached to the polarizer with a small amount of glue. If some stress is applied to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to remain on the polarizer. Please carefully peel off the protection film without rubbing it against the polarizer. -
Page 21: Cresponse Time
C. Response Time The response time is defined as the following figure and shall be measured by switching the input signal for “black” and “white”. Toff Optical Response white white black D. Viewing angle <Definition of viewing angle range> θ = 0 ϕ...
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