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Last Activity: 09-22-2024, 07:43 AM
Joined: 09-10-2024
Location: Uk
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  • Yes, to the left there's a kaby lake platform with Intelยฎ Coreโ„ข i7-7500U CPU and Intelยฎ HD Graphics 620 GPU. Should I rather use resistance mode (than continuity testing) to test these? There are some inductors on the other other side of the motherboard that can't test (no beep & infinity measurement)....
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  • Sorry, I'm not sure which pins you're talking about.๐Ÿค” Here are the closeups :
    [ATTACH=JSON]{"data-align":"none","data-size":"full","title":"GridArt_20240916_175312046~3.jpg","data-attachmentid":3462555}[/ATTACH]
    and i think this is the schematics of it + the mosfet on its right:

    โ€‹โ€‹โ€‹โ€‹โ€‹[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"Screenshot_20240916-195151.png","data-attachmentid":3462556}[/ATTACH]Sorry, I'm not sure...
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  • Oh I thought I learnt something ๐Ÿ˜” unfortunately I don't have the boardview file only schematic. And there's very little writing on the board itself - i.e. not many things are labeled like I've seen on other motherboards that people use to teach on (e.g. on educational YouTube vidoes), so it's difficult no know what's where.

    When I touch my meter probes, it reads 0.1ohms. it's a cheap meter though, unlike fluke, so it might not be accurate I guess.:/
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  • Beginner question. Did I find a short?? HP dax31mb1aa0 REV A motherboard

    [ATTACH=JSON]{"data-align":"none","data-size":"full","title":"s-l1200~2.jpg","data-attachmentid":3461879}[/ATTACH] [ATTACH=JSON]{"data-align":"none","data-size":"medium","data-attachmentid":3461881}[/ATTACH]
    Hi beginner here, so I'm not sure of I've done this right ๐Ÿ˜… trying to diagnose my laptop's motherboard (dax31mb1aa0 rev a). I don't quite know how to read the schematic, so I'm attaching the pictures of the motherboard and the measurements.

    I was attempting...
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  • Thank you so much for your reply!! Yes, but I'm willing to learn! It's quite interesting the more I look into it. The difficult thing is that there's so much info and a lot of it contradictory/misleading. It's hard to know where to start and what's correct.


    Aah you'll need to dumb it down further for me I'm afraid ๐Ÿ˜…
    what multimeter settings should I use (I saw some videos where diode&continuity test setting was used for it, on my multimeter- these are separate separate)? Also, double checking, I'd need to use input on the right side, correct?
    [URL=filedata/fetch?filedataid=350827][ATTACH=JSON]{"data-align":"none","data-size":"medium","data-tempid":"temp_350827_1726266337851_182"}[/ATTACH][/URL]...
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  • Motherboard diagnostic beginner advice

    [COLOR=#e74c3c][B][FONT=Lucida Sans Unicode]To save you some time:[/FONT][/B][/COLOR] [B]the most important bits are in bold[/B].[INDENT][COLOR=#999999]Some further examples/explanations or to the side & in grey - you can probs skip them if it's TLDR for you. Sorry, I've got ADHD & tend to over-explain stuff - just like I'm doing right now ๐Ÿ˜… Briefness is for poets not me ๐Ÿ™ˆ[/COLOR]
    [/INDENT]

    Please help!! ๐ŸŽถ[I]I'm just a girl in a world that wants to scam me out of lots of money for any tech stuff/repairs [/I]๐ŸŽต [SIZE=12px]Seriously tho, I'm poor&I can't
    ...
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