This part is a kind of semiconductor called HSD190ME12-A02.
Function of this product has TFT LCD Panel.
Manufacturers : HannStar
Image and pinout :

Some of the text within the PDF file :
Document Title Document No. HannStar Display Corp. HSD190ME12-A02 Product Information To :Sebon Date : Dec. 23, 2004 Page No. Revision 1 / 27 0.1 Product Information Model : HSD190ME12 - A02 Note: 1. Please contact HannStar Display Corp. before designing your product based on this module specification. 2. The information contained herein is presented merely to indicate the characteristics and performance of our products. No responsibility is assumed by HannStar for any intellectual property claims or otherproblems that may result from application based on the module described herein. The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be disclosed, distributed or reproduced in whole or in part without written permission o [ ... ]
HSD190ME12-A02 PDF Datasheet Download
