Sony DVP-S300 Training Manual page 81
Digital video player
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Also See for DVP-S300:
- Operating instructions manual (96 pages) ,
- Service manual (75 pages) ,
- Operation manual (79 pages)
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S
Sony Service Company
National Technical Services
A Division of Sony Electronics Inc.
Park Ridge, New Jersey 07656
Model:
Subject:
COLOR NOT LOCKING
Symptom:
(247)
The color lock may become intermittent. After a few minutes of DVD play, the
colors may start to change. If the symptom is appearing, check the following.
1. Connect an Oscilloscope probe to TP021. If the waveform is not phase-
locked, X003 is defective.
2. If the symptom is not appearing, you still should check 27MHz free run
frequency adjustment (Refer to SM page 7-2)
Solution:
If you do have this color lock problem, replace the crystal X003 on the MB-75.
The part number is (1-767-401-11) . Next, refer to SM page 7-2 and adjust
free run frequency of 27MHz.
CONFIDENTIAL
Service Bulletin
Multi-Disc Players
DVP-S7000
csv-5
45
No.
Date:
January 5, 1998
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