does anyone have a guide how to disassemble a 7942/62 phone without damaging it?
Would be nice to know for example to clean the phone or to repair / replace hook switch.
You may have seen this, but I'll throw the link in for good measure. https://supportforums.cisco.com/thread/2009132
There are two screws towards the top on the back of the phone (pretty obvious holes.) Then there are two more screws under the ruber feet the the phone body rest on.
The 7942 seems to be different.
4 Screws on the back.
At the front:
-one at the hook switch
-there seem to be more screws under the bezel (around the display). Unfortunately I don't know how to remove the bezel.
I just took apart a broken 7942 to test the method, but
it seems like they may have changed the design at some point
as this one had 9 screws on the back and a plastic clip on the side
housing to the left of the Hookswitch. It seems like your 7942 may be
more like the method described here
"When it comes to luck you make your own "