Help! SDRAM ERROR

I need help. Expand memory to 128 mb, then take it out and now I appears on the screen SDRAM ERROR.

What could be the problem? how do I solve it?
Thanks for your reply.

fbreglia wrote:how do I solve it?

Put the 128 MB back in...

put the memory 128 and I indicates SODIMM ERROR?

Well, in your first post you stated that the error appears after you´ve taken the 128 MB stick out. Now you are telling us that the error appears after you put the stick in.

Initially did not read the internal memory.
Shut down and lit and the display indicated: SODIMM ERROR.
Remove the memory of 128mb, and then lit off. Now the following error is displayed: SDRAM ERROR
What is the problem?

More info on SODIMM errors

https://www.google.co.uk/search?q=SODIM ... DIMM+ERROR

SDRAM error:

viewtopic.php?f=21&t=145779

Other ideas:

viewtopic.php?f=21&t=145742

Much more if you search the forum, we have 13 years of topics and this has come up many times.

thanks for your reply.
you believe that the problem would be solved if I replace the memory of 128 mb?