This part is a kind of semiconductor called B140XW01-V8.
Function of this product has TFT LCD Module.
Manufacturers : AUO
Image and pinout :

Some of the text within the PDF file :
Product Specification AU OPTRONICS CORPORATION ( ) Preliminary Specifications ( V ) Final Specifications Module Model Name Note ( ) 14.0”(13.97”) HD 16:9 Color TFT-LCD with LED Backlight design B140XW01 V8 (H/W:0A) LED Backlight with driving circuit design Customer Date www.DataSheet.co.kr Approved by Date Bonnie Chen 10/28/2009 Checked & Approved by Date Prepared by Date Mendy Wang 10/28/2009 Note: This Specification is subject to change without notice. NBBU Marketing Division AU Optronics corporation B140XW01 V8 Document Version : 1.1 1 of 30 Datasheet pdf - http://www.net/ Product Specification AU OPTRONICS CORPORATION Contents 1. Handling Precautions .. 4 2. General Description [ ... ]
B140XW01-V8 PDF Datasheet Download
