YouTuber found out Asus Z690 Hero motherboards melted down because of backward capacitor -MyCyberBase

A YouTuber who is going through the identify of Buildzoid at the Actually Hardware Overlocking channel has found out {that a} backward capacitor at the Asus ROG Maximus Z690 Hero motherboard is inflicting it to soften down, in line with a record through Tom’s Hardware. Asus has since said the problem in a post on its site and plans on issuing replacements to shoppers with affected motherboards.

Issues of the Z690 Hero motherboard began turning up at the Asus support forum, in addition to on Reddit, and the problems skilled through customers are just about equivalent. As famous through Tom’s Hardware, customers reported that their motherboards began smoking in the similar spot: the 2 MOSFETs (metal-oxide-semiconductor field-effect transistor) subsequent to the DIMM slots and the Q-code reader.

In a video on his channel, Buildzoid diagnoses the problem the use of handiest the images posted to give a boost to boards and on Reddit, attributing the Z690 Hero’s failure to the backward capacitor put in subsequent to the MOSFETs, no longer the MOSFETs themselves. Buildzoid appears intently on the pictures of the motherboard, mentioning that the textual content at the capacitor is in fact the other way up, a possible signal that it’s put in incorrectly. As Tom’s {Hardware} mentions, a reversed capacitor leads to reversed polarity, inflicting the MOSFETs to malfunction and dissipate.

After information about the problem began gaining traction, Asus showed that Buildzoid’s analysis is, actually, proper. “In our ongoing investigation, now we have preliminarily known a possible reversed reminiscence capacitor factor within the manufacturing procedure from one of the most manufacturing traces that can reason debug error code 53, no put up, or motherboard parts injury,” Asus announced. “The problem probably impacts devices manufactured in 2021 with the section quantity 90MB18E0-MVAAY0 and serial quantity beginning with MA, MB, or MC.”

The corporate says you’ll be able to in finding your Z690 Hero’s serial quantity and section quantity at the aspect of your motherboard’s packaging, in addition to at the sticky label that’s positioned at the best or backside of the motherboard itself. In a separate post on Asus’ Fb web page, the corporate added a link to a tool that exams whether or not your Z690 Hero is suffering from the problem in response to its serial quantity.

“Going ahead, we’re proceeding our thorough inspection with our providers and shoppers to spot all conceivable affected ROG Maximus Z690 Hero motherboards available in the market and will likely be operating with related govt businesses on a substitute program,” Asus states.