Sony TVP0481 free download

File name TVP0481.pdf

CONFIDENTIAL CSV-1 Sony Service Company National Technical Services Service Bulletin A Division of Sony Electronics Inc. Park Ridge, New Jersey 07656 TV Products Model: KW-34HD1 No. 481 Subject: Uneven Brightness From Left Side To Right Date: May 2, 2000 Side, Noticeable Bar Near Center Of Screen Symptom: (1320) The brightness may not be uniform across the screen. The area where the different brightness levels meet may appear as a faint vertical bar just right of the center of the screen. Solution: Dress all audio/video cables as straight back as possible from the rear of the set where they connect to the input jacks. Avoid dressing the cables along the rear edge of the cabinet between the input jacks and the left side of the cabinet (as viewed from the front). Also, replace the U-board with a new one specifically designed to help reduce the severity of the symptom. The U-board is the small board that contains most of the input jacks; it connects to the A-board. REF DESCRIPTION PART NUMBER 26 U-BOARD MOUNTED (W/ T-998-607-18 COMMON MODE FILTERS) Dressing the Audio/Video Cables OK No Good Reference: PRINTED IN USA