This part is a kind of semiconductor called LC550EUD-SCA1.

Function of this product has TFT LCD Module.

Manufacturers : LG

Image and pinout :

Some of the text within the PDF file :

TFT-Display Datenblatt Modell LC550EUD-SCA1 Kurzdaten Hersteller Diagonale Format Auflösung Backlight Interface Touchscreen Temperatur LG Display 55” / 139,7cm 16:9 1920x1080 LED / 450cd/m² LVDS nein 0…+50°C (Betrieb) HY-LINE Computer Components Vertriebs GmbH Inselkammerstr. 10, 82008 Unterhaching bei München Tel.: +49 89 614 503 40 || Fax: +49 89 614 503 50 computer@hy-line.de || www.hy-line.de/computer LC550EUD Product Specification SPECIFICATION FOR APPROVAL ( ) Preliminary Specification ( ● ) Final Specification Title BUYER MODEL General - 55.0” WUXGA TFT LCD SUPPLIER *MODEL SUFFIX LG Display Co., Ltd. LC550EUD SCA1 (RoHS Verified) *When you obtain standard approval, please use the above model name without suffix SIGNA [ ... ]

LC550EUD-SCA1 PDF Datasheet Download