Mr B 3000 of negative audio voltage repair

Mr B 3000 of negative audio voltage repair

Chris Edwards Restoration

54 года назад

2,560 Просмотров

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Комментарии:

@JoeTooman
@JoeTooman - 22.11.2024 04:28

That's some dedication -- 80 mile road trip to Microcenter. :)

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@cmdrYzemaN
@cmdrYzemaN - 22.11.2024 23:06

Snoop recommends. There's no arguing that. Doc X is lit 🔥

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@HoldandModify
@HoldandModify - 22.11.2024 23:13

I do love my ReAmiga 3000 but sometimes I do long for an original board. So glad to see you saving 3000s!!!

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@charlesdorval394
@charlesdorval394 - 22.11.2024 23:41

Start counting at 0, so it's 299, the 300th saved ;)

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@BluePlanetMedia
@BluePlanetMedia - 23.11.2024 00:18

That corrosion must have done some chemical reaction with the pcb that turned the pcb into a component rather than a trace. Great video and thanks for teaching me.

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@cullmaster7361
@cullmaster7361 - 23.11.2024 01:15

Another interesting Vid Dr Chris 👍🏻 Cheers 🍻

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@kennethrath8589
@kennethrath8589 - 23.11.2024 07:55

"...Fracken Fart-Knocker!..." :D LOL - Love it! :D

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@kennethrath8589
@kennethrath8589 - 23.11.2024 09:29

300 AMIGAS SAVED!!! WOOHOO!!! :D

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@memadmax69
@memadmax69 - 23.11.2024 10:56

That knife reminds me of a klingon knife.

Qapla!

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@dougjohnson4266
@dougjohnson4266 - 23.11.2024 12:18

.

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@brynjarborgersen8131
@brynjarborgersen8131 - 23.11.2024 19:34

300 saved, only a couple of millions more to go, world wide.

A600, A1200, A3000, A4000, A500Plus, CD32...... they all add up

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@TheSudsy
@TheSudsy - 23.11.2024 19:52

Batteries leak Base (alkali) acid will neutralise it, alcohol dilutes it. both reduce the impact.

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@RarefiedError
@RarefiedError - 24.11.2024 21:35

interesting

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@Marcel-ot5zz
@Marcel-ot5zz - 25.11.2024 02:41

The OpAmp +12V line was reading a negative voltage because only the -12V was connected to the OpAmp, that is why every other part connected to the Opamps +12v line(but disconnected from +12 near the Varta) was reading an negative voltage, connecting the +12 solves this issue.

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@melovescotch
@melovescotch - 25.11.2024 07:47

C413 has an chip in it.

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@pikewerfer
@pikewerfer - 26.11.2024 15:29

Hahahaaaa... those Schoka-Kola-tins! ROFL

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