Mid 2018 A1989 very small amount of water damage

[Zeruo]

Ah ok.. will take me a while.. I'll let you know tomorrow

 

[Zeruo]

I have checked all of them and the only one that has voltage is L7030 = 10Volts

the rest have 0 volts.

kind regards

 

[Zeruo]

I have just noticed this ... R7020 looks damaged

 

[2informaticos]

Check exact ohm value of R7020.
A multimeter is much better than the eye...

 

[Zeruo]

The resistance of R7020 is 60 ohm

 

[2informaticos]

Really bad, change it; must be 10 miliohm...

 

[Zeruo]

Where am I able to get a new one ?

 

[2informaticos]

Search into scrap boards...

 

[Zeruo]

ok will do thank you

 

[Zeruo]

https://www.arrow.com/en/products/rcwk030610l0fmea/vishay

Will this work ?

 

[2informaticos]

The ohm values is correct.