Help with a blown Diode (Lenovo 15ith6h)

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • MrSparkle91
    New Member
    • Aug 2025
    • 3
    • United Kingdom

    #1

    Help with a blown Diode (Lenovo 15ith6h)

    Hello everyone,

    I have recently gone to clean my laptop and noticed a bad Diode that's gone poof. I have also located it on the schematic also.

    Whilst I'm good at repairing stuff in general, I would like some kind insight into what I'm working with here and the Diode I would need.

    I have checked the whole laptop and suffer no issues usability wise, which is why I was shocked to find this, but am I right in thinking this is power voltage related?

    Thanks in advance.
    Attached Files
  • mon2
    Badcaps Legend
    • Dec 2019
    • 14175
    • Canada

    #2
    Review the schematics to hunt for the diode that is blown. It should be nearby the PU5201 regulator in the schematic. The part number should be present in the schematics. You should be able to source the part from Digikey / Mouser / Arrow and perhaps RS Electronics.

    Comment

    Related Topics

    Collapse

    Working...