When our motherboards or LCD's go out it is possible that the capacitors are at fault and can be easily replaced by removing and replacing the bad caps rather than buying new screens or computers. ...
In "Upgrading and Repairing PC's - 18th edition" by Scott Mueller on pg. 1278 he discusses multimeters. "You should only use a DMM (digital multimeter) instead of the older needle-type multimeters ...