Re: Removing 11C Faceplate Message #9 Posted by Raymond Hellstern (Germany) on 25 Nov 2002, 2:29 p.m., in response to message #8 by Steve
I made good experiences leaving the bottom row (the ones near the ON,f,g,STO,RCL,0,.,+ keys) of heat stakes intact.
If you cut off the other rows of stakes,
you can lever the PCB to a small but sufficient angle to
air out the dust with some photo lens cleaner.
But take note how the battery spring is held in place.
The display is tied to the PCB with two rows of clamps,
so it comes out with the PCB.
Try to avoid to touch the pink rubber contact rails.
No need to remove the display here.
After cleaning the display glass from dust,
you can simply swing the PCB in place, set the battery spring, and close the case by fastening the screws.
This way you won't have a loose keyboard,
which you would have if you removed all rows of stakes.
Hope this helps,
Raymond
|