Uploaded October 2025 | Updated September 2026, 1 week ago

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A huge thank you to the sponsor of this video pcbway.com

In this episode I work on a 48K Sinclair ZX Spectrum that refuses to power up. What starts out as a simple no-power fault turns out to be a bit more involved, leading to several discoveries along the way. By the end, the machine is back on the bench and running diagnostics once again.

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