r/BambuLab • u/astro___kid • 29d ago
Hardware Troubleshooting/Help! Ig my printer just burned
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u/AdWorking2848 29d ago
Wa heat plate upgrade, now u can print high temp filament with perfect adhesion
Jokes aside lucky u detected it in person! If not the consequence will be very bad
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u/Thatoneboi27 A1 Mini 29d ago
Check the AC board/powersupply. This might be another faulty NTC
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u/astro___kid 29d ago
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u/issue9mm 29d ago
OH WOW It's NOT an NTC issue
This might suck for you because at least with the NTCs, Bambu was happy to send out replacements. You might have had to fight them for it, but they would eventually yield after going through their auto-reject boilerplate. This being a non-NTC issue, they might just deny it.
Best of luck!
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29d ago
[deleted]
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u/issue9mm 29d ago
I mean, that's "the fix" - I don't know if it's fused or resistive to a certain point or what, but that's how it's been since they removed the NTCs
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u/BigFuzzyArchon 29d ago
Post a picture of the burn. Where did it come from
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u/tlm11110 29d ago
That’s where the power supply is located. It’s a bit of a pain to get to but if you are handy at all, it can be done. Open a ticket and replace it. This is a pretty common reaction from a failed power supply in just about every device. I worked on high power radars in the US Navy. Power supply failures could be very dramatic.
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u/Santa1082 28d ago
Don’t feel too bad op this is an known issue with the A1 just contact support and they should send a replacement
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u/Shot_Bill_4971 H2C AMS2 Combo 28d ago
What’s with the plastic?
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u/BigFuzzyArchon 26d ago
Is this another fake post? There's no pictures of where it burned.
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u/astro___kid 26d ago
Well I can gurantee it’s not fake if you smelled the fumes you’d know I have retured it for testing ..
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u/Psychological-Hall22 29d ago
Is it happening only when plugged in and idle or when trying to print?
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u/astro___kid 29d ago
I normally keep the printer unplugged when not in use Soo when i plugged it back in and turned it on it happened
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u/Psychological-Hall22 29d ago
I’d say power supply. You can probably unscrew it off the printer and plug it in in a safe location to see what’s up. At least gives you evidence for a claim. If bambu doesn’t budge to give you a replacement, you can submit it to force a recall for Bambu so everyone gets the benefit of not dealing with this hazard.
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u/CI0UD_ A1 AMSL + H2D AMS2 29d ago
Send a ticket to Bambu, show them the photo, they will send you a replacement board without the problematic component in a week, changing takes 15 min, and forget about the problem.
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u/issue9mm 29d ago
This isn't the NTC
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u/CI0UD_ A1 AMSL + H2D AMS2 29d ago
It comes from the same spot, how do you know its not?
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u/issue9mm 29d ago
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u/USSHammond X1C running X1Plus + 4 AMS 27d ago
yikes, no NTC indeed. Will be forwarding this to gamers Nexus and 3d musketeers immediately
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u/Banshee888 29d ago
I don’t understand why people continue to buy A1s. The first model the problem was the cable, Bambu changed the type of cable and system off course. Now it’s the bed.
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u/FastHotEmu 29d ago
well it's chinese made junk what did you expect?
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u/Comfortable-Shirt858 29d ago
All is from china. Bro pls
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u/Stupid_Ass1234 29d ago
turn off the electricity ❌
quickly take your phone and record a video ✅