Sony TVP0322 free download

File name TVP0322.pdf

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-27V20, KV-27V25, KV-27V35, KV-32V25, No. 322 KV-32V35, KV-35V35, KV-35V75 Subject: Adjustment Of Lumisponder Range Date: January 28, 1997 Symptom: (122) Picture is not bright enough in a dark room with Lumisponder On. Solution: The Lumisponder range can be adjusted as follows: 1. Enter the service Menu and select the DPDV register. See page 11 of the Adjustment manual item number 41. 2. Turn off the lights in the room to set the worst case low light range. 3. Adjust DPDV until the desired brightness is achieved. The default setting from the factory is typically 2, but some customers may perceive this setting as too dim. Note: It takes a few seconds for the TV circuit to react to the change but, if you watch carefully you can see the change in brightness steps. Reference: FPR- PRINTED IN USA PRINTED ON RECYCLED PAPER