Colleagues,

1*-I wish to by a diagnostic card (or set) for laptop mobo, which is the most efficient card (or set) on the market ?

2*CPU and DDR slot testers, better to buy with or without led for a pro-tech ?

I repair notebook mb without cpu and ram testers

Yes, off course it's possible to do so ! I've been repairing desktop and notebook since over 10 years and never used testers, whatever.

But I'm looking to speed up my work for a better service and gain.