This part is a kind of semiconductor called LC550EUF-SDF2.

Function of this product has TFT LCD Module.

Manufacturers : LG

Image and pinout :

Some of the text within the PDF file :

LC550EUF Product Specification SPECIFICATION FOR APPROVAL ( ) (● ) Preliminary Specification Final Specification Title BUYER MODEL LGE 55.0” WUXGA TFT LCD SUPPLIER *MODEL SUFFIX LG Display Co., Ltd. LC550EUF SDF2( RoHS Verfied ) *When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE SIGNATURE DATE APPROVED BY / APPROVED BY P.Y. Kim /Team Leader REVIEWED BY / J.K. Kim / Project Leader PREPARED BY / J.T. Jung / Engineer Please return 1 copy for your confirmation with your signature and comments. Ver. 1.0 Public Display Development LG Display Co., Ltd 1 / 44 LC550EUF Product Specification CONTENTS Number COVER CONTENTS RECORD OF REVISIONS 1 2 3 3-1 3-2 GENERAL DESCRIPTION ABSOLUTE MAX [ ... ]

LC550EUF-SDF2 PDF Datasheet Download