Lenovo Legion 5 15ACH6AH No power not charging

[MBAS111]

Hi guys got a Lenovo Legion 5 15ACH6AH with no power or charging issues I have found a chip under infrared that goes pretty hot and has shorts on a few caps near it but am unable to find out what this chip is exactly and where to buy a replacement from.

Chip is RE=7L J2W

[SMDFlea]

Re: Lenovo Legion 5 15ACH6AH No power not charging

Hi guys got a Lenovo Legion 5 15ACH6AH with no power or charging issues I have found a chip under infrared that goes pretty hot and has shorts on a few caps near it but am unable to find out what this chip is exactly and where to buy a replacement from.

Chip is RE=7L J2W

Thread moved to "Troubleshooting Laptops, Tablets, and Mobile Devices" forum..

Parts with an = in the marking are made by richtek https://www.badcaps.net/forum/showthread.php?t=90619

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[SMDFlea]

Re: Lenovo Legion 5 15ACH6AH No power not charging

The marking RE= has been mentioned before on the forum in this thread https://www.badcaps.net/forum/showthread.php?p=1055089

The NM-D562 Schematic is available - https://www.badcaps.net/forum/showth...hlight=NM-D562 Page 91 - PU6201 RT6585CGQW_WQFN20_3X3

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[MBAS111]

Re: Lenovo Legion 5 15ACH6AH No power not charging

Post #4 https://www.badcaps.net/forum/showthread.php?p=1055089

NM-D562 Schematic - https://www.badcaps.net/forum/showth...hlight=NM-D562 Page 91 - PU6201 RT6585CGQW_WQFN20_3X3

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thanks for this but im not sure what im supposed to be looking at I have tried the comparison site but nothing comes up

[SMDFlea]

Re: Lenovo Legion 5 15ACH6AH No power not charging

thanks for this but im not sure what im supposed to be looking at I have tried the comparison site but nothing comes up

Don`t know what you mean by comparison. Ive edited the 2 posts above to make it a bit clearer. Anyway, the part number is RT6585CGQW
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[engineerx]

Hello
I have the same situation here with Lenovo Legion 5
RE=9D
D55

its got hot in the thermal cam, what is the equivalent?

[mon2]

Just found this amazing item on AliExpress. Check it out! US $5.99 18％ Off | (2-5piece)100％ New RT6585CGQW RT6585C RE=.. QFN-20 Chipset
https://a.aliexpress.com/_mrXRgpa

https://www.richtek.com/assets/product_file/RT6585C/DS6585C-01.pdf

[engineerx]

Just found this amazing item on AliExpress. Check it out! US $5.99 18％ Off | (2-5piece)100％ New RT6585CGQW RT6585C RE=.. QFN-20 Chipset
https://a.aliexpress.com/_mrXRgpa

https://www.richtek.com/assets/product_file/RT6585C/DS6585C-01.pdf

Thank you I'll try it .