I wanted to buy a new charging cable for my laptop. You can if you order the number exactly the same one has, but I'm not quite sure which of the two numbers I need for it.
Lg and thank you in advance
The series Nr (S / N)
Alright, thank you very much
I would buy the part according to the specified values! 19V and 4.7A (ie 5A), center is +.
The illustrated device is a power supply. For a charging or connecting cable, only the seventh line from the top is relevant, where it is pictured that the proper connector must be internal plus if I recognize it correctly.
The problem is that the low voltage plugs are not standardized!
There are more than 1 dozen variants and some manufacturers are still building their noses. If it does not fit, you have to constantly make sure that the plug does not slip out, etc. Frickelkram!
Yes you are right!