ABRAHAMSEN V2.0

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cobba1231
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Posts: 12

ABRAHAMSEN V2.0 Sept 12, 2023 6:10:27 GMT -5

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Post by cobba1231 on Sept 12, 2023 6:10:27 GMT -5

Hello. There is a problem with this amplifier. When turned on, a message appears on the screen CD-BALANCED . When switching the encoder, the operating modes do not change. The microcontroller controls the modes - PIC16F876A . What could be the problem?

cobba1231 New Member Posts: 12	ABRAHAMSEN V2.0 Oct 5, 2023 5:52:37 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by cobba1231 on Oct 5, 2023 5:52:37 GMT -5 Hi. The problem was in the pic16f876a.

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Sept 16, 2023 16:02:07 GMT -5 *

mastertech: Not finding much. Maybe get the part numbers off those 2 devices mounted on the heatsink near that resistor. Sept 15, 2023 21:03:01 GMT -5

dirty666: