Dell g3 p89f002 burnt component identification

[ss45]

Hi folks

Can anybody tell me what component is this and what does it do ?
It is near lcd connector
Is there any hope fixing it ?
Looks to me it is welded to board firmly

Thanks

[SMDFlea]

Re: Dell g3 p89f002 burnt component identification

Hi folks

Can anybody tell me what component is this and what does it do ?
It is near lcd connector
Is there any hope fixing it ?
Looks to me it is welded to board firmly

Thanks

What is the motherboard part number ,search for a schematic and boardview to help ID what it is .

https://www.badcaps.net/forum/showthread.php?t=88758
1.1.3 Motherboard model number

[ss45]

Re: Dell g3 p89f002 burnt component identification

I believe this is the board number

[mcplslg123]

Re: Dell g3 p89f002 burnt component identification

Dell G3 3590 Wistron Selek CFL-H 18225-1- this schematic is there on forum. might help

[ss45]

Re: Dell g3 p89f002 burnt component identification

Thank you for your reply..

Ughh this looks ugly... It supplies Vccio which is part of CPU.. so my bet is this PC is as good as ornament..

Rant: dell why don't you put fuse at the Vin of this chip.... Cries..... End rant

Case closed

[piernov]

Re: Dell g3 p89f002 burnt component identification

Sadly fuse won't help. Razer boards have fuses, high failure rate of CPU VRM ICs and CPU often dies as a result even when the fuse has blown.

[mcplslg123]

Re: Dell g3 p89f002 burnt component identification

Yes, whenever an IC is blown in VCCIO/VCORE/GFXCORE on newer motherboards, SOC dies(On rare occassion it survives)

[ss45]

Re: Dell g3 p89f002 burnt component identification

Sad violin noise 🎻