white screen of death

was given a desktop powers up has chime but no screen. have heard that poss. cause is bad harddrive. i can,t seem to find a repair guide for this model. what do you suggest? thanks for any answer.

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

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 1

crwdns2947414:01crwdne2947414:0:

the same problem

crwdns2957956:0crwdnd2957956:0crwdne2957956:0

crwdns2934285:0crwdne2934285:0