Sony TVP0560 free download

File name TVP0560.pdf

S 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: KV-27S42, KV-27S46, KV-27S55 No. 560 Subject: Two different types of A/V switch IC203 Date: January 30, 2002 Symptom: (118X) There are two different types of A/V switch used but the Service Manual only shows the block diagram for the one type. Solution: The service manual is only showing the Block diagram for IC203, which is the 32-pin A/V switch MM1311AD. This IC is used for models KV-27S42 and KV-27S46, which are not PIP models. The Block Diagram for the 42 pin MM1313 used in the KV-27S66, which is the PIP model, is not shown. Below is the Block diagram for the two A/V switches. Reference: Display Eng. PRINTED IN USA