Acer main board part ID

[1supertech]

Hello all
I acquired an Acer H233H When turned on it has a white screen problem
checked all caps on power supply all tested good on esr meter I noticed a burned diode, correct me if not a diode I measured resistance I get 10.25 ohms both directions. I also lost all power to screen led button.

[selldoor]

Re: Acer main board part ID

Can you clean up the damage area with some isopropyl alcohol - you may even be able to read the part number on the burnt item

[1supertech]

Re: Acer main board part ID

Hello selldoor
I cleaned of with alcohol I see A 14 with a burn mark in middle any Idea what that is

[selldoor]

Re: Acer main board part ID

Working on it - is it at I304

[1supertech]

Re: Acer main board part ID

Working on it - is it at I304

Yes I see faintly an I304 under diode

[selldoor]

Re: Acer main board part ID

OK No - I think it is I301
I searched for the board number.
The same board is in the G245H.

See Attached

Think it is one of these
http://www.alldatasheet.com/datashee...TC/AO3419.html

[1supertech]

Re: Acer main board part ID

OK No - I think it is I301
I searched for the board number.
The same board is in the G245H.

See Attached

Think it is one of these

Thanks Selldoor I found it on digikey
https://cdn.badcaps-static.com/pdfs/...5e3d5c4bc2.pdf