LCD monitor

Ralf Mardorf silver.bullet at zoho.com
Thu Jul 27 10:59:01 UTC 2017


On Thu, 2017-07-27 at 12:21 +0200, Nils Kassube wrote:
> It had a bad capacitor in the power supply for the back 
> light.

Most repairs I had to do in around the last ten years were replacing
voltage undersized capacitors of switching power supplies. This is a
known predetermined breaking point. The LG has got an external power
supply. An advantage for cheap equipment, since disassembling and
assembling of cheap gear could take more than a day and even then parts
of the casing might get broken, while replacing an external power supply
takes just a few seconds.





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