Sony TVP0236 free download

File name TVP0236.pdf

TV Products CSV-1 Service Bulletin Sony Service Company - Technical Services A Division of Sony Electronics Inc. Sony Drive, Park Ridge, New Jersey 07656 Model: KP-46S55/53S55 No. 236 Subject: Change in Horizontal Output Transistor Date: November 30, 1994 Symptom: (111) If the Horizontal Output transistor Q811 should fail, please replace it with the transistor and diode below. Solution: On the "N" Board, please replace the Horizontal Output transistor Q811 with the transistor and diode below. REF FORMER NEW DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER Q811 2SC4927 8-729-016-32 2SD-1887 8-729-805-07 D817 ERC06-15S 8-719-945-80 Mount the diode across the legs of C840 on the "N" Board. No gap should be present between the underbelly of the capacitor and the diode. The cathode of the diode should be connected to the collector of the Horizontal Output transistor. Reference: FPR-P PRINTED IN USA Autoflagged - NO PRINTED ON RECYCLED PAPER