if this tingeling feel is a problem then charge your laptop @ night & use it of battery the safety switch normally kicks out @ 30 ma which is 10 times higher than what your power pack leaks what's more the problem if you connect the mains powered laptop to earthed audio equipment you could end up with strong funny noise in the speakers & if you unplug the power the noise dissapears.......

you don't need to buy a new one, you just end up with the same problem again
cheers  James

SAD Technic
Video Productions, Electronic repairs
U3 / 6 Chalkley Pl
Bayswater WA 6053
+618 9370 5307,+618 6262 5707, 0414 421 132
http://www.iinet.net.au/~saddas
skype: barleeway

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