Sony TVP0246 free download

File name TVP0246.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: KV-27S10/27S15/27TS29/27TS32 No. 246R1 KV-27TS36/27TW77/27TW78 KV-27V10/27V15/27V55/27XBR37 KV-32S10/32S15/32TS36/32TS46 KV-32TW77/32TW78/32V15 KV-32XBR37 Subject: Addition of Resistor to Power Supply Circuit Date: May 24, 1995 Symptom: (**) If the above unit comes to service, please perform the following changes: Solution: REF FORMER NEW DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER R683 JW 1 OHM, 10W 1-205-998-11 CEMENT RESISTOR R684 JW 1 OHM, 10W 1-205-998-11 CEMENT RESISTOR Remove Jumper wires from R683 and R684 locations and replace with 1.0 Ohm, 10 W cement resistors. Note: 1. The circuit board has large hole for mounting this resistor. Therefore, please bend resistor legs at foil pattern side to avoid cold solder joint. 2. This circuit upgrade will reduce AC spark at plug in. (Continued) Reference: T. Tomura PRINTED IN USA Autoflagged - YES PRINTED ON RECYCLED PAPER TV Products Service Bulletin No. 246 TV Products Service Bulletin No. 246 Filename: TVP0246.SB Directory: J:\SBDOC\MAY95 Template: C:\WINWORD\S_BULL.DOT Title: Service bullitin for KV-32xbr37 Subject: Author: Hoyt Wing Lee Keywords: Comments: Creation Date: 05/24/95 2:20 PM Revision Number: 2 Last Saved On: 05/24/95 2:20 PM Last Saved By: Hoyt Wing Lee Total Editing Time: 1 Minute Last Printed On: 04/01/96 9:53 AM As of Last Complete Printing Number of Pages: 3 Number of Words: 182 (approx.) Number of Characters: 1,039 (approx.)