TDA4863A Circuit

Published:2011/7/13 7:53:00 Author:Robert | Keyword: Circuit | From:SeekIC

The picture shows the TDA4863A circuit. This circuit is used in the Chuangwei 3P30, 4P30 etc. cassette mechanism with main function of field excitation, field output. Maintenance points: (1)Theflyback lines above the picture can be used to check if the C325's capacity is lower or not. (2)For field center offset it would check if the pin 6 and pin 7's input port voltage are equal.



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