Onkyo TX SR313 no sound

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srt
Junior Member

Posts: 90

Onkyo TX SR313 no sound Aug 14, 2020 7:40:06 GMT -5

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Post by srt on Aug 14, 2020 7:40:06 GMT -5

I am working tx sr313 - no sound issue, Replaced DSP chip with d808k013dptp4(original wasd808k013bptp4) but still no sound , DSP firmware on display showing bunch of question marks, Any one can help me.? there is any chance to firmware corrupt?

Shoutbox

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dirty666:

Sept 15, 2023 6:44:08 GMT -5

dirty666: Hi mastertech, here are better fotos. I hope you can help me

Sept 15, 2023 6:43:42 GMT -5

dirty666:

i.postimg.cc/c6fG0L1Q Sept 15, 2023 6:41:16 GMT -5

dirty666:

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dirty666:

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dirty666:

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dirty666:

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mastertech: Can you post a picture of the entire back side of that board? Sept 10, 2023 18:39:49 GMT -5

dirty666: It is R23 on the platine Sept 10, 2023 7:07:25 GMT -5

dirty666:

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dirty666: Here are some Pictures Sept 10, 2023 7:00:02 GMT -5

dirty666:

i.postimg.cc/5XqzS Sept 10, 2023 6:59:31 GMT -5

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dirty666: Hi everyone Sept 10, 2023 6:41:26 GMT -5

christgr: Thanks for the welcome message and the notification!!! Aug 29, 2023 13:39:11 GMT -5

christgr: Hi everyone!!! Aug 29, 2023 13:37:59 GMT -5

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