This part is a kind of semiconductor called 17MB35.
Function of this product has TFT TV Service Manual.
Manufacturers : ETC
Image and pinout :

Some of the text within the PDF file :
TABLE OF CONTENTS 1. INTRODUCTION................................................................................................................... 7 2. TUNER.................................................................................................................................... 7 2.1. General description of TDTC-G101D: ....................................................................... 7 2.2. Features of TDTC-G101D: ......................................................................................... 7 2.3. Pinning: ....................................................................................................................... 8 3. AUDIO AMPLIFIER STAGE WITH MP7722...................................................................... 8 3.1. General Description.. [ ... ]
17MB35 PDF Datasheet Download
