Fixing Other People's Bad Repairs (Again)

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This episode is sponsored by PCBWay
Fixing computers is hard enough. But fixing computers other people tried to fix and failed... that's the stuff of nightmares and this is a perfect example of that.

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Tools I used:
- Bench power supply
- TOPDON thermal camera (iOS)
- TOPDON thermal camera (Android)
- Hantek oscilloscope
- Amstrad diagnostics ROM

Chapters:
00:00 Intro
00:32 Power
01:06 Inspection
03:11 Voltages
04:07 Temperature
09:23 Signals
14:49 Stuck test
19:53 CRTC?
26:11 ROM
31:46 Final touches

Music tracks:
Funky Stars by McKlain
Battro OST by McKlain
More awesome music by McKlain:

🛠 Tools I use ➤

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#repair #retro