[Arm-netbook] 15in laptop LCD up on PCB1

joem joem at martindale-electric.co.uk
Wed Dec 2 14:49:25 GMT 2015


On Tue, 2015-12-01 at 16:05 +0000, Luke Kenneth Casson Leighton wrote:
> http://rhombus-tech.net/community_ideas/laptop_15in/news/
> 
> it's by no means perfect, but i have at least data on-screen.  i
> suspect EM interference is causing the corruption

Looks to me like a timing signals error from the CPU
with the LCD driver chip trying to do its best to keep sync.

Need to check with a scope against the specs of the LCD and
what the CPU is generating.


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