|
No that is not needed - normally just using a multi-meter on resistance / continuity mode is enough - you just check for points that are joined i.e. 0 ohms.
the thicker tracks are a good indication of those carrying ground and power. As is the top left and top right chip leg for most chips.
But I only advise this for those who know what they are doing.
__________________
[size=4][B][color=BLACK]ShadowKnyght[/size][/color]
[color=purple]Electronic Engineer[/color][/B]
[url=http://www.cyber-mag.com/station/ps2tips.htm][color=darkgreen]Tools, tips & suggestions[/color][/url]
[url=http://www.cyber-mag.com/station/laser.html][color=red]Laser adjust & clean guide[/color][/url]
|