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V315B3-L01","","TFT LCD approval specification for model V315B3-L01 defines the technical requirements and approval-related information for a 31.5-inch TFT liquid crystal display module. It specifies key performance features such as brightness, contrast ratio, response time, color saturation, viewing angle, and LVDS interface operation, and provides detailed general, mechanical, and environmental absolute maximum ratings including storage and operating conditions, shock and vibration limits, and packaging-related guidance. Revision history and approval sections are included for traceability.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/tft-lcd-approval-specification-model-no-v315b3-l01/561073/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/tft-lcd-approval-specification-model-no-v315b3-l01/561073.png","ImageObject",300,407,{"name":92,"@type":93},"Stanley","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-21","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":39},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What display module is specified in the document?","Question",{"text":112,"@type":113},"The document specifies the TFT LCD module model V315B3-L01, a 31.5-inch TFT liquid crystal display with 6U-type CCFL backlight and a 1ch-LVDS interface.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Which key performance features are listed for the module?",{"text":117,"@type":113},"It lists high brightness (500 nits), ultra-high contrast ratio (2500:1), average gray-to-gray response time (6.5 ms), high color saturation (NTSC 72%), and an ultra-wide viewing angle (176(H)/176(V) with Super MVA technology), along with DE-only mode and low color shift.",{"name":119,"@type":110,"acceptedAnswer":120},"What environmental absolute maximum ratings are provided?",{"text":121,"@type":113},"The document provides storage temperature limits (-20 to +60 ºC) and operating ambient temperature limits (0 to +50 ºC), plus non-operating shock and vibration limits, with supporting notes on humidity/temperature conditions and condensation prevention.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},561073,1791843696,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":39,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},2336477405376,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","TFT LCD Approval Specification MODEL NO.: V315B3-L01  \nCustomer:   Approved by:    \nNote:  \n\n| Approved By | TV Head Division |\n| --- | --- |\n|  | LY Chen |\n\n\n| Reviewed By | QA Dept. | Product Development Div. |\n| --- | --- | --- |\n|  | Tomy Chen | WT Lin |\n\n\n| Prepared By | LCD TV Marketing and Product Management Div. |\n| --- | --- |\n|  | Ken Wu Marcus Chang |\n\n1  \n-CONTENTS  \nREVISION HISTORY --------------------------------------------------- ---- 3  \n1. GENERAL DESCRIPTION --------------------------------------------------- ---- 4  \n1.1 OVERVIEW  \n1.2 FEATURES  \n1.3 APPLICATION  \n1.4 GENERAL SPECIFICATIONS  \n1.5 MECHANICAL SPECIFICATIONS  \n2. ABSOLUTE MAXIMUM RATINGS --------------------------------------------------- ---- 5  \n2.1 ABSOLUTE RATINGS OF ENVIRONMENT  \n2.2PACKAGE STORAGE  \n2.3ELECTRICAL ABSOLUTE RATINGS  \n2.3.1 TFT LCD MODULE  \n2.3.2 BACKLIGHT UNIT  \n3. ELECTRICAL CHARACTERISTICS --------------------------------------------------- ---- 7  \n3.1 TFT LCD MODULE  \n3.2 BACKLIGHT INVERTER UNIT  \n3.2.1 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS  \n3.2.2 INVERTER CHARACTERISTICS  \n3.2.3 INVERTER INTERFACE CHARACTERISTICS  \n4. BLOCK DIAGRAM --------------------------------------------------- ---- 12  \n4.1 TFT LCD MODULE  \n5. INTERFACE PIN CONNECTION --------------------------------------------------- ---- 13  \n5.1 TFT LCD MODULE  \n5.2 BACKLIGHT UNIT  \n5.3 INVERTER UNIT  \n5.4 BLOCK DIAGRAM OF INTERFACE  \n5.5 LVDS INTERFACE  \n5.6 COLOR DATA INPUT ASSIGNMENT  \n6. INTERFACE TIMING --------------------------------------------------- ---- 19  \n6.1 INPUT SIGNAL TIMING SPECIFICATIONS  \n6.2 POWER ON/OFF SEQUENCE  \n7. OPTICAL CHARACTERISTICS --------------------------------------------------- ---- 22  \n7.1 TEST CONDITIONS  \n7.2 OPTICAL SPECIFICATIONS  \n8. DEFINITION OF LABELS --------------------------------------------------- ---- 26  \n8.1 CMO MODULE LABEL  \n9. PACKAGING --------------------------------------------------- ---- 27  \n9.1 PACKING SPECIFICATIONS  \n9.2 PACKING METHOD  \n10. PRECAUTIONS --------------------------------------------------- ---- 29  \n10.1 ASSEMBLY AND HANDLING PRECAUTIONS  \n10.2 SAFETY PRECAUTIONS  \n12. MECHANICAL CHARACTERISTICS --------------------------------------------------- ---- 30  \n2  \nREVISION HISTORY  \n\n| Version | Date | Page\u003Cbr>(New) | Section | Description |\n| --- | --- | --- | --- | --- |\n| Ver 2.0 | May 07,08’ | All | All | Approval Specification was first issued. |\n\n3  \n1. GENERAL DESCRIPTION  \n1.1 OVERVIEW  \nV315B3- L01 is a 31.5” TFT Liquid Crystal Display module with 6U-type CCFL Backlight unit and 1ch-LVDS interface. This module supports 1366 x 768 WXGA format and can display 16.7M colors. The inverter module for backlight is built-in.  \n1.2 FEATURES  \n-High brightness (500 nits)  \n-Ultra-high contrast ratio (2500:1)  \n-Faster response time (gray to gray average 6 .5ms)  \n-High color saturation NTSC 72%  \n-Ultra wide viewing angle : 176(H)/176(V) (CR≥20) with Super MVA technology  \n-DE (Data Enable) only mode  \n-LVDS (Low Voltage Differential Signaling) interface  \n-Color reproduction (nature color)  \n-Low color shift function  \n1.3 APPLICATION  \n-TFT LCD TVs  \n-Multi-Media Display  \n1.4 GENERAL SPECIFICATI0NS  \n\n| Item | Specification | Unit | Note |\n| --- | --- | --- | --- |\n| Active Area | 697.6845 (H) x 392.256 (V) (31 .51\" diagonal) | mm | (1) |\n| Bezel Opening Area | 703.8 (H) x 398.4 (V) | mm |  |\n| Driver Element | a-si TFT active matrix | - |  |\n| Pixel Number | 1366 x R.G. B. x 768 | pixel |  |\n| Pixel Pitch (Sub Pixel) | 0. 17025(H) x 0.51075 (V) | mm |  |\n| Pixel Arrangement | RGB vertical stripe | - |  |\n| Display Colors | 16.7M | color |  |\n| Display Operation Mode | Transmissive mode / Normally black | - |  |\n| Surface Treatment | Anti-Glare coating (Haze 17%), Hard coating (2H) | - |  |\n\n1.5 MECHANICAL SPECIFICATIONS  \n\n| Item |  | Min. | Typ. | Max. | Unit | Note |\n| --- | --- | --- | --- | --- | --- | --- |\n| Module Size | Horizontal(H) | 759 | 760 | 761 | m","cbCaivbRXYMkrERA","https://ap.wps.com/l/cbCaivbRXYMkrERA","pdf",948721,32,"English","# Revision History\n# 1. General Description\n## 1.1 Overview\n## 1.2 Features\n## 1.3 Application\n## 1.4 General Specifications\n## 1.5 Mechanical Specifications\n# 2. Absolute Maximum Ratings\n## 2.1 Absolute Ratings of Environment\n## 2.2 Package Storage\n## 2.3 Electrical Absolute Ratings\n### 2.3.1 TFT LCD Module\n### 2.3.2 Backlight Unit\n# 3. Electrical Characteristics\n## 3.1 TFT LCD Module\n## 3.2 Backlight Inverter Unit\n### 3.2.1 CCFL Characteristics\n### 3.2.2 Inverter Characteristics\n### 3.2.3 Inverter Interface Characteristics\n# 4. Block Diagram\n## 4.1 TFT LCD Module\n# 5. Interface Pin Connection\n## 5.1 TFT LCD Module\n## 5.2 Backlight Unit\n## 5.3 Inverter Unit\n## 5.4 Block Diagram of Interface\n## 5.5 LVDS Interface\n## 5.6 Color Data Input Assignment\n# 6. Interface Timing\n## 6.1 Input Signal Timing Specifications\n## 6.2 Power On/Off Sequence\n# 7. Optical Characteristics\n## 7.1 Test Conditions\n## 7.2 Optical Specifications\n# 8. Definition of Labels\n## 8.1 CMO Module Label\n# 9. Packaging\n## 9.1 Packing Specifications\n## 9.2 Packing Method\n# 10. Precautions\n## 10.1 Assembly and Handling Precautions\n## 10.2 Safety Precautions\n# 12. Mechanical Characteristics","[{\"question\":\"What display module is specified in the document?\",\"answer\":\"The document specifies the TFT LCD module model V315B3-L01, a 31.5-inch TFT liquid crystal display with 6U-type CCFL backlight and a 1ch-LVDS interface.\"},{\"question\":\"Which key performance features are listed for the module?\",\"answer\":\"It lists high brightness (500 nits), ultra-high contrast ratio (2500:1), average gray-to-gray response time (6.5 ms), high color saturation (NTSC 72%), and an ultra-wide viewing angle (176(H)/176(V) with Super MVA technology), along with DE-only mode and low color shift.\"},{\"question\":\"What environmental absolute maximum ratings are provided?\",\"answer\":\"The document provides storage temperature limits (-20 to +60 ºC) and operating ambient temperature limits (0 to +50 ºC), plus non-operating shock and vibration limits, with supporting notes on humidity/temperature conditions and condensation prevention.\"}]","TFT LCD Approval Specification - MODEL NO. V315B3-L01 | PDF",1791804926,81]