Sony CAR0380 free download

File name CAR0380.PDF

Car Stereo CSA-14 Service Bulletin Sony Service Company - Technical Services A Division of Sony Electronics Inc. Sony Drive, Park Ridge, New Jersey 07656 Model: CDX-4090 No. 380 Subject: No Audio. Date: November 10, 1995 Symptom: (51) The unit has no audio regardless of the source. In some instances the STEREO indicator on the display may always be illuminated. This problem may be caused by Q593 being defective. Solution: Check Q-593, and if found to be defective replace it. Also, change TH503 to a different type which offers greater protection against damage to Q593. REF FORMER NEW DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER Q593 TRANSISTOR, 8-729-822-84 SAME SAME 2SB1202FAST TH503 THERMISTOR, 1-809-148-21 THERMISTOR, 1-809-842-21 2.2 OHM 2.0 OHM Reference: M.E.-Q.A. Ref. QM-MIWA210-04 PRINTED IN USA PRINTED ON RECYCLED PAPER Filename: CAR0380.SB Directory: J:\SBDOC\NOV95 Template: C:\WINWORD\TEMPLATE\S_BULL.DOT Title: Subject: Author: Hoyt Wing Lee Keywords: Comments: Creation Date: 11/10/95 10:07 AM Revision Number: 2 Last Saved On: 11/10/95 10:07 AM Last Saved By: Hoyt Wing Lee Total Editing Time: 0 Minutes Last Printed On: 04/01/96 10:18 AM As of Last Complete Printing Number of Pages: 1 Number of Words: 153 (approx.) Number of Characters: 875 (approx.)