EEVblog Electronics Community Forum

Electronics => Repair => Topic started by: Gadd on December 10, 2024, 09:25:41 pm

Title: Hanmatek dos1104
Post by: Gadd on December 10, 2024, 09:25:41 pm

I picked up a dead no power hanmatek dos1104 from evilbay, it appears brand new in original box with the screen protector still on it.

Ends up with two shorted buck converters and shorted MCU F1C200s. After replacement the unit now boots to a splash screen then boot loops.
I'm hoping to find the software for the MCU. The manufacturer does not respond to emails, or have any type of support that can be contacted.

 Paul

Title: Re: Hanmatek dos1104
Post by: coromonadalix on December 11, 2024, 11:00:44 am

PLS  dont double thread