HG101WX028
21Pages

Catalog excerpts

SPECIFICATION FOR TFT LCD MODULECUSTOMER:CUSTOMER MODULE :_ HL MODEL : HG101WX028 □Preliminary Specification ■Final Specification Customer Confirmation column: Approved by :Dept. :Data : Please return one of the copies of the specification with your signature to us within two weeks after you receive this document.If it is not returned,we will assume that you agree to the entire contents of this specification document.

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深圳市鸿光显示有限公司 Document Revision History Version First issue

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深圳市鸿光显示有限公司 Index Contents

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1. LCM Specification 1.1 Description HG101WX028 is a transmissive type color active matrix liquid crystal display(LCD) which uses amorphous thin film transistor(TFT) as switching devices. This product is composed of a TFT LCD panel, a Tcon, two FPCs and a LED-backlight unit. The active display area is 10.1 inches diagonally measured and the native resolution is 1280*RGB*800.Features of this product are listed in the following table. 1.2 Functions & Features Table 1.1 Module Functions & Features

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View Direction:All

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4. Electrical Units 4.1 Absolute Maximum Ratings (Note I) Mole 1 :TMe absolute maximum rating values af this product are not allowed to be exceeded at any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristies af the module may not be recoveied. or in an extreme case, the module may be permanently destroyed.

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4.4 Back-light Specification Table 4.3 Back-light Characteristics Note: 3 LEDs in series 13 parallel connection. Color temperature of center point:7200K Type.

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5. AC Characteristics5.1 LVDS Signal Timing Characteristics 5.1.1 AC Electrical Characteristics Parameter Input Village Ditrer-e ntial Signal

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5.1.2 Timing Table Item

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深圳市鸿光显示有限公司 5.1.3 LVDS Data Input Format 6. Power On/Off Sequence

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7. Optical Specifications item Test Conditions: i VD[>2.5V., (he amfcient temperature is 25'C . 2. The test systems refer tc Note 2. 3. The optical specified tons are measured base on Innokix l.CM

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Ngt= " o' vigv^nn gr r\e rari&e LCM Fig 4-1 Definition or v-ewinn S-ngle Nets 2 De'im'ion o’ opt ca- meaaunert ent svsts1 lie optical diaracaenfiSWa slmoc us r-tcauiec in aark ;cor . ^fler 30 minutes opcraoai! the optical p-cptirlius ar* measured at the cents i Mnt'OTira LCD $ ere e ii. IV: e ™ no a ngle i a n-eas j i ed ty E l D r. I -EZ cent i aaf/Hstxit : t. 2mn- RaSpcnse tr:£ ;S measured by FIvOIC datecdOr iCFCON BM-7. Other items are [rttfiiu red by BM-5A/Field or view; '' h^iqoi SOOrnm PfiotQ_tfetec!cr. rooirv£| line mc. A-2 Optical mo sauna msnl system setup

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Nets 4- Definition of contrast ratio Luminance measured w henLCLi on [tie "'Arirte" State Com rest ratio (CR'= ------------- Luminance reasured whenLCD an t h e6 ; acs ' st Note 5- Definition of color chromati&ty (CiE- £3') Co or cooidmetes measured st center point of LCD. Nett C. All nputtarrflnala LCD panel musILe around vvhile i-easumg the center aiee cf the pflnsl. Note 7 Base or backlight structure nfLCP^ is L 'fuser- BE^ -SEF 'fie color rank ojLED is Sa$2?.

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8. Reliability Test Items Item Mote 1 The test samples have recovery tme neea more than 2 hours at room temperature bnfore? the function check lr the standard conditions , there is no abnormal display Function occurred Mote 2 After the reliability teal the product only guaiantees o Deration if function out don't gUarantes all ofihe cosmelic spedficatio-1 Mote 3 Lrider no condensation of dew

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深圳市鸿光显示有限公司 9.Handling Precautions 9.1 Safety The liquid crystal in the LCD is poisonous. Keep away from your mouth and eyes. If the liquid crystal contacts with your skin, mouse or clothes, use soap to wash it off immediately. 9.2 Handling i. The LCD panel is made of very thin glass. the surface should be prevented. Mechanical impact or extrusion to ii. The polarizer attached on the display is very easy to be damaged, handle it with special attention. iii. To avoid contamination on the display surface, do not touch the display surface with bare hands. iv. The transparent electrodes may be...

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Classification of defects Defects are classified two types, major defect and minor defect according to the defect. And, the definition of defects is classified as below. (1) Major defect Any defect may result in functional failure, or reduce the usability of product for its purpose. For example, electrical failure, deformation and etc.. (2) Minor defect A defect that is not to reduce the usability of product for its intended purpose and un-uniformity, dot defect and etc.. The criteria on major or minor judgment will be according with the classification of defects. 10.2 The environmental...

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2 dot adjacent 2 dot nidjacent 2 dot adjacent 1 vertical | (2) Display Inspection Standards when Power On *Note: Defect which is on the Black Matrix(outside of Active Area) are not considered as a defect 1 \\ 3 width 2 L : I.engEh 3, D‘ Average Diameter 4 i\ : Count

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(3) External Appearance Inspection Criteria (Power Off) Mr m Foreign Black/White Spot jD^OJrtim ■ Ignore :>.jiujii<L)^'J.5diruii Gtslanceg jnmt ll is shown in Fig. 2. foreign Black/White Lint? u- 4:0.0? nun 1[gnufe f>.07<W^0.l mm ' LSSSflmm ■ K isshtwTi in Fi^. j_ Pol driver Ek.-cit.-TiL]hh?L: Polarizer Scratches. _nmm ■ IjjntHC .(V3mm < IT1;11 .Sirun ■ Ni;4 ULSiauee^ 5iuiu W^.H.07 mm 1 Ignore f}Q7<W<0 | mm ■ l.<5[imm ■ N^4 F PC Cable Cable not continuous ■ Break-off ■ Connecter fruEOraff/Break-ofT Assembly NGor Function I jiI caused by deform a(i on is inn permitted Any JL-Itiilidn llie...

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