This part is a kind of semiconductor called 21FU3RL.

Function of this product has COLOR TV SERVICE MANUAL.

Manufacturers : LG

Image and pinout :

Some of the text within the PDF file :

Internal Use Only website:http://biz.LGservice.com COLOR TV SERVICE MANUAL CHASSIS : CW81A MODEL : 21FU3RL CAUTION 21FU3RL-T3 BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. www.DataSheet.net/ Datasheet pdf - http://www.co.kr/ CONTENTS Contents 2 Safety Precautions3 Specifications4 Adjustment Instructions...5 Trouble Shooting .. [ ... ]

21FU3RL PDF Datasheet Download