[sdiy] Boss DR110 weak display

[Graham Atkins]

On 25 Jul 2011, at 17:25, Gil W. wrote:

> Thanks all ! seems to be a contact issue... I dismantle the LCD and  
> rubber connectors, cleaned and put it all back and now it is fine !

I had exactly the same symptoms / problem with a Fluke 79 meter. There  
was some oxidisation on the PCB contact pads that contact the  
conductive rubber.
A quick clean with IPA cured it.

Graham