there also a problem with the Elbox EIDE Bvision fix ( socket riser ) when first released,the sockets were ROUND now it seems there are sold with FLAT pin socket riser.
the problem is when you install the riser socket flat pin type if you remove it a few time it will go H\R.
the round pin seems better as it dont go H/R so quickly after it's remove a few times.
SOLUTIONS:
(1) if you insert a flat pin type socket into the A1200 motherboard ROM socket it maybe a good idea to glue the socket in place if you plan to use Bvision at all time or have spare sockets ( not recommended).
(2) using round pin type is better but will open up the A1200 ROM socket,so if you return A1200 roms chips back into the A1200 motherboard ROM socket may lead to problems but so-far this has been ok and have found no problems doing this (recommended).
(3) changed the A1200 motherboard rom socket from flat pin type to round pin type,this also has a advantage. if 1 or 2 pins go H/R or faulty you can change each pin without changing the whole socket (recommended).
(4) if you plan to never use a Bvision,the best solution is to remove the A1200 rom socket and solder the Elbox EIDE direct (recommended).
****** ALL MODIFICATION AT YOUR OWN RISK *******
