[ltp] vertical lines error on the lcd screen
Oisin Feeley
linux-thinkpad@linux-thinkpad.org
Tue, 3 Apr 2007 09:22:45 -0400
On 4/3/07, Bill Andrus <languru@us.ibm.com> wrote:
> > (vertical lines, console mode text garbled...)
>
> Your System Board has failed. The ATI display chips are on a PCB carrier
> that is soldered into the main PCB, and (usually due to flexing or pressure
> around the spacebar and trackpoint buttons) the internal soldering has
> broken. Problem in its earliest stages will be temperature and pressure
> sensitive, later it will become more pronounced with system freeze-ups and
> reboots.
I've heard people talk about sending the board to have the solder
"re-fluxed" to correct this problem. Do you have any idea if this is
really possible?
Thanks,
Oisin