HFP0496_Š_.PDF part of Sony (Bulletin) TA-E90ES HFP0496_Š_.PDF, Service Bulletin - Symptom:The customer complaint may state the sound cannot be heard several minutes after the unit is powered ON

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Sony Service Company National Technical Services A Division of Sony Electronics Inc. Park Ridge, New Jersey 07656

5

Ž

CONFIDENTIAL
Service Bulletin Hi-Fi Products
No.

CSA-13

Model:

TA-E90ES

496

Subject: No Sound Symptom: (351)

Date: October 10, 1996

The customer complaint may state the sound cannot be heard several minutes after the unit is powered ON.

Solution:

Readjust DC bias as follows: Main Board: RV401, 451 EQ Board: RV101, 151 The procedure is outlined on pg. 5 of the Service Manual.

Reference: Technical News AU96026
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