Zum Hauptinhalt wechseln

Repariere deine Sachen

Recht auf Reparatur

Werkzeug & Ersatzteile

Model A1419 / EMC 3070 / Mid 2017 / 3.4, 3.5 or 3.8 GHz Core i5 or 4.2 GHz Core i7 Kaby Lake Processor (ID iMac18,3) / Retina 5K Display. Benutze die Anleitungen des iMac Intel 27" Retina 5K Display (Ende 2014 & 2015), da das Gerät sehr ähnlich ist.

155 Fragen Alle anzeigen

Mac Motherboard Fuses different colours

Does anybody know the reason that some fuses on the Mac motherboards are marked with an N and some with a P - please?

Beantwortet! View the answer Ich habe das gleiche Problem

Ist dies eine gute Frage?

Bewertung 0
Einen Kommentar hinzufügen

Manta Precision Bit Set

112 Bits für jede Reparatur.

Upgrade Your Toolbox

Manta Precision Bit Set

Upgrade Your Toolbox

1 Antwort

Gewählte Lösung

They are different devices used on a logic board: a shorting bar is not the same as a fuse.

A shorting bar (5 Amp fuse or higher) is not designed to limit the current flow whereas a fuse is!

If you remember the old screw-in fuse panels in houses had. Some people would shove a penny or other metal slug into the socket to replace the fuse as they either where overloading the circuit or just didn’t have a fuse at hand to replace the one that burnt. This is one of the causes of house fires!

So don’t cheat! You could put your self and/or your computer at risk! Use the proper fuse link where its needed and don’t use solder or use a shorting bar as a fuse! Review the schematics for the correct rating needed.


War diese Antwort hilfreich?

Bewertung 2


What great answer... thank you!!!!


Einen Kommentar hinzufügen

Antwort hinzufügen

Austen Lennon wird auf ewig dankbar sein.
Statistik anzeigen:

Letzten 24 Stunden: 0

Letzten 7 Tage: 0

Letzten 30 Tage: 6

Insgesamt: 70