How a power module can badly hurt you? - DIY Mi Air Purifier Pro Repair

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When it comes to repairing electronics that have big power bricks, a hidden danger lies in just handling them so you need to be extra careful in doing so.

In this video, I'm demonstrating the shock hazard while replacing a power module from a Mi Air Purifier Pro model (AC-M3-CA) that failed with a large bang.

The power module is a 24V power supply (ACM3-CA-PWXR) capable of outputting 3.75A and it failed because of a leaky capacitor that then caused a short on the board.

Full written article for the repair is available at:
https://www.instructables.com/Mi-Air-...

Tools and materials used in the video:
ACM3-CA-PWXR Mi Air Purifier Pro Power Module - https://s.click.aliexpress.com/e/_DEX...
JCD 8898 Soldering Station - https://s.click.aliexpress.com/e/_9z7oVp
Screwdriver Set - https://s.click.aliexpress.com/e/_AONVML
Multimeter - https://s.click.aliexpress.com/e/_9xHSYP
Desoldering pump - https://s.click.aliexpress.com/e/_A8zEdZ
Xiaomi replacement filter - https://s.click.aliexpress.com/e/_9GF4B5

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My recording gear:
Canon M50 Mark ii - https://s.click.aliexpress.com/e/_ALp9Sp
GT10 Pro 5G Android Phone - https://s.click.aliexpress.com/e/_oDn...
Dragon Touch 4K Action Camera - https://s.click.aliexpress.com/e/_mrc...
USB Condenser Microphone - https://s.click.aliexpress.com/e/_mq5...
Tripod - https://s.click.aliexpress.com/e/_ooa...
Phone tripod mount - https://s.click.aliexpress.com/e/_s9WaiJ


How a power module can badly hurt you? - DIY Mi Air Purifier Pro Repair
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