HELP! After reassembled g27 doesn't work at all

I disassembled my g27 and after I assembled it didn't work at all. Could it be because it was plugged in the whole time? Please help!

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0