I have a 13" mid 2015 macbook pro, and I have been wondering, what plug should we use? Apple gives us both 2 pin plug and 3 pin power cord. Every one I know uses the 2 pin plug. But which one should we use for a country like India. And why does apple give us two?
MacBook Pro (Retina, 13-inch,Early 2015), macOS Sierra (10.12.4)
Hi,
yowdawg wrote:
I have a 13" mid 2015 macbook pro, and I have been wondering, what plug should we use?
If the receptacle has three prongs, always use the three prong adapter as it offers ground protection as has already been noted.
And why does apple give us two?
Because in some places (usually older) there may not be a three prong receptacle.
it depends how the given electrical system is configured. I always use the three pin plug on the assumption that I am working with a properly grounded system.
Ciao.
Should we use the 2 pin connector or the 3 pin one?
