Hi, I've got an MSI GS75 Stealth 9SF that has an MS-17G11/58S motherboard that has failed LCD display output. Looking at the board it appears I had a component burn up that is most likely the root cause. Looking at the board, it looks like it might just be an inductor that needs to be replaced, but I don't know what value it should be, or to try.
The display is an Innolux N173HCE-G33 REV.C3 (specs) (datasheet)
voltage: 3.3-3.6(3.4typ)
frequency: 144Hz
I found a boardview of a version of the MS-17G11 that looks to be the matching to my model (same as boardview in this badcaps post), but it doesn't have any component values, just ID's and nets.
Attached is an image of the damaged board (cleaned up) and the matching portion of the boardview file I got.
From another post on this forum helping another user with an MS-17G11, there was a schematic for an MS-17F2 board, but it doesn't have an inductor so doesn't seem like it applies to this model. The attached schematic image and pdf is of the MS-17F2 for reference.
Does anyone have an idea of what I could try to repair this section of the board? Does it look like I could just put a new 0603 packaged inductor in that spot, and how might I estimate a good value to try? Plus any other tips on this issue would be greatly appreciated.
Thanks!
Schematic ---> https://www.badcaps.net/forum/showth...65#post1078865
The display is an Innolux N173HCE-G33 REV.C3 (specs) (datasheet)
voltage: 3.3-3.6(3.4typ)
frequency: 144Hz
I found a boardview of a version of the MS-17G11 that looks to be the matching to my model (same as boardview in this badcaps post), but it doesn't have any component values, just ID's and nets.
Attached is an image of the damaged board (cleaned up) and the matching portion of the boardview file I got.
From another post on this forum helping another user with an MS-17G11, there was a schematic for an MS-17F2 board, but it doesn't have an inductor so doesn't seem like it applies to this model. The attached schematic image and pdf is of the MS-17F2 for reference.
Does anyone have an idea of what I could try to repair this section of the board? Does it look like I could just put a new 0603 packaged inductor in that spot, and how might I estimate a good value to try? Plus any other tips on this issue would be greatly appreciated.
Thanks!
Schematic ---> https://www.badcaps.net/forum/showth...65#post1078865
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