crwdns2934241:0crwdne2934241:0 Franco C

crwdns2934249:0crwdne2934249:0:

Hi There

Per the following web site,  the exclamation mark is called a warning symbol.

http://community.usa.canon.com/t5/EOS/I-have-warning-symbol-in-viewfinder-of-my-canon-70d-where-can-I/td-p/132827

crwdns2915684:0crwdne2915684:0:

open