Sensitivity problem Please Help PA800

shiran1986 · Post by **shiran1986** » Wed Dec 19, 2012 1:45 pm

Hello everyone,

I spilled a few months ago a little drink on the keyboard and just now I noticed that C5 KEY not have touch sensitivity,
My warranty expired a long time ago and it's Too expensive to fix in my country.

I decided I wanted to fix it myself, so I need the help of those who know little about this issue.

which parts i need to order?
And where can I order them?

thanks for your help.

AntonySharmman · Post by **AntonySharmman** » Thu Dec 20, 2012 6:47 pm

Keys membrane surface contacts, under that keys , need cleaning or replacing !
By 98% you can repair it , just cleaning the surface contacts & the applying area , after a non
pure H2O liquid accident , like alcohol or sugary materials that create increasing electrical conductivity !

shiran1986 · Post by **shiran1986** » Fri Dec 21, 2012 10:50 am

AntonySharmman wrote:Keys membrane surface contacts, under that keys , need cleaning or replacing !
By 98% you can repair it , just cleaning the surface contacts & the applying area , after a non
pure H2O liquid accident , like alcohol or sugary materials that create increasing electrical conductivity !

Thank's
Is there any guide that can teach me how to disassemble the keyboard so I can clean it?

AntonySharmman · Post by **AntonySharmman** » Fri Dec 21, 2012 1:35 pm

Only a technician can guide you if you're not experienced in disassembling devices !

shiran1986 · Post by **shiran1986** » Mon Dec 31, 2012 6:13 pm

AntonySharmman wrote:Only a technician can guide you if you're not experienced in disassembling devices !

I opened the keyboard and cleaned the board contacts and the problem is resolved, I thank you for the help

omarnawabi · Post by **omarnawabi** » Mon Jan 07, 2013 4:11 am

shiran1986 wrote:
AntonySharmman wrote:Only a technician can guide you if you're not experienced in disassembling devices !

I opened the keyboard and cleaned the board contacts and the problem is resolved, I thank you for the help

Can you please do a tutorial on opening it up with pictures or even a recorded video....It doesn't be really helpful....or where could I find a tutorial for this post me if you know or email me at omarnawabi@hotmail.com