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ORDER No:- ETD:-97-021
SERVICE HINT
COLOUR TELEVISION
Model:- TX-29AD2C
TX-25AD2C
Chassis:- EURO-2S
Date :- 17-03-97
Subject: Audible Buzz from Power Supply.
Background: In some areas where the Mains Supply drops below the normal recommended
minimum, the above phenomena can sometimes occur.
Remedy:- Change C632 from 10nF Part No. (ECQB1H103KF3 ) to 100nF Part No.(ECQB1H104KFB).
NOTE:- The diagram below is provided as an indication to Part location only.
Panasonic
Document No: QUA0012 Issue: 1