iFixit - Answers With Device "3D Printer"

Ender 3 v2: Hola micrality box no se me conecta con el sistema

Sat, 07 Feb 2026 10:07:09 -0700

Micreality box no se me conecta al sistema de la impresora. En el aprendizaje, segun el manual empieza a contar desde 179s y ami me enpieza en 90s de que puede ser el probklema?

Creality 3D Printer: ¿solucion del error numero 502?

Wed, 10 Dec 2025 11:14:56 -0700

Compre recientemente la creality ender 3 v3 y empezo a salir el error 502, que me dice que el ventilador de la base esta funcionando de forma anormal, ya lo cambie y me asegure de que este bien conectado, pero sigue apareciendo el error

Creality Ender 3 Pro: Como corrijo la pantalla azul

Fri, 30 Aug 2024 10:12:12 -0700

Como reparó la pantalla azul

Monoprice Select Mini V2: La cama caliente de mi impresora no calienta. Monoprice mini select v2

Sun, 30 Jun 2024 11:54:06 -0700

Cómo dice el título la cama caliente no hace su función , en el display marca una temperatura mayor a 100°C siendo que lo máximo que permite es 60°C, revise y no le llega voltaje a la cama y tampoco sale de la placa m2-v3.0-170721 ese voltaje , el ventilador del cajón donde esta la electrónica tampoco recibe voltaje, en los pines del termistor si me marca alrededor de 1.5v, no se que esta sucediendo al principio crei que era la cama caliente pero ahora no sé si es eso y no quiero comprar un reemplazo de esta sin estar seguro, asi que espero ayuda de esta comunidad si alguien presento alguna falla similar y sabe a que se debe y como solucionarlo, como dato curioso estuve leyendo en reddit de un capacitor que esta conectado ambos extremos a tierra y que no se sabía por qué estaba así así que eso no me es importante pero también me gustaría saber a qué se debe si alguien conoce si propósito, muchas gracias de antemano.

Anycubic Vyper: ¿Cómo puedo verificar si la tarjeta madre esta dañada?

Mon, 17 Oct 2022 18:25:38 -0700

Mi impresora Anycubic Vyper se apagó en medio de una impresión y no volvió a encender.

Primero cambie el cable y lo puse en otra toma de corrriente y nada.

Ya revisé el fusible de la entrada de corriente y el fusible en la tarjeta madre y ambos están bien.

Compré una fuente de poder nueva para reemplazar la original pero tampoco prente. La fuente de poder tiene un LED que se prende al encender la impresora pero ningun abanico encienda, no hay ningun sonido y la pantalla LCD tampoco da señales de vida.

3D Printer: Incidencia en impresora 3d BQ WITBOX GO!

Mon, 30 May 2022 05:19:11 -0700

El indicador luminoso de mi impresora 3d BQ WITBOX GO! parpadea en rojo, y eso según el manual indica "incidencia". ¿Que puedo hacer?

⟐ Edited by author mayo 30, 2022 at 5:19 GMT-7

Creality Ender 3 Pro: 3D printer blue screen

Mon, 29 Aug 2022 03:15:23 -0700

Built printer, then it turned on. Leveled the plate to the print Nozzle with a piece of paper. I printed 2 test models then a 5 hour model. All 3 models we fine. Then turned off printer. The next day I turned the printer on and only got a Blue screen.

⟐ Answered agosto 29, 2022 at 3:15 GMT-7

Creality Ender 3 Pro: Why isn’t my printer printing correctly.

Sun, 16 Jul 2023 20:42:03 -0700

I’ve made everything leveled and every time i try to print the filament bunches up at the nozzle. I’ve had it for a month and I’ve just been struggling to actually get it going.

⟐ Answered julio 16, 2023 at 20:42 GMT-7

CR-10S PRO: Stiff adjustment wheels on bottom of bed.

Tue, 08 Oct 2024 09:38:04 -0700

One of the adjustment wheels used for leveling and home settings is stiff and wont turn one direction making the bed uneven when homing. Anyone know of a full disassemble and reassemble video or guide I can follow to fix it? Thank You!

⟐ Answered octubre 08, 2024 at 9:38 GMT-7

Creality Ender 3 Pro: Why is my screen beeping and automatically selecting things?

Sat, 16 Nov 2024 08:02:12 -0700

I have an ender 3 pro with an skr mini v1.2 motherboard and the screen keeps automatically selecting and clicking thins and makes weird noises? Any fixes? I have all wires plugged in correctly, I’ve flashed the board, unplugged the system, removed the metal holder from around the screen, tried plugging in things differently and tried different cords but nothing has worked. Any idea for a fix?

⟐ Commented noviembre 16, 2024 at 8:02 GMT-7

3D Printer: Has anyone used a 3D printer to make replacement parts?

Wed, 03 Apr 2019 12:39:22 -0700

I need to make a replacement part for an industrial toaster and wonder if a 3D printer could be used. A manual on how-to would be great if any one has the experience to write it.

⟐ Answered abril 03, 2019 at 12:39 GMT-7

Bambu A1 Mini: Bambu Lab A1 Mini extruder clicking and filament feed issue

Tue, 21 Apr 2026 04:24:19 -0700

Hello,

I’m trying to troubleshoot a hardware issue on my Bambu Lab A1 Mini Combo 3D printer and would appreciate any guidance.

Hardware reference (for clarity): Bambu Lab A1 Mini Combo 3D printer

Issue description:

During prints, especially at higher speeds or when more filament is needed, the extruder begins to click repeatedly and the filament feed becomes inconsistent. This often results in under-extrusion or gaps in the print. The printer pauses or slows unexpectedly as well.

What I have checked so far:

Filament spool tension and re-feeding
Nozzle temperature settings
Cleaned the nozzle and heat break
Verified filament is not tangled

At this point I’m trying to determine whether this is likely due to a mechanical feed problem (gears, tensioner, idler), a drive motor issue, or a sensor/stepper calibration issue.

Specifically, I’m interested in:

Common mechanical causes of clicking extrusion on this or similar models
How to inspect the extruder gears and tension assembly safely
Any recommended checks for stepper motor performance or idler alignment

Thanks in advance for any repair/inspection advice — I’m trying to identify whether this is a hardware fault or a setup calibration issue.

⟐ Answered abril 21, 2026 at 4:24 GMT-7

M3D Micro: Help recognizing burned component

Wed, 12 Oct 2022 11:20:23 -0700

Hi M3D Micro owners!

I have recently noticed one component (I think is a transistor) is burned, and I need help knowing which one it is.

I didn't find any schematics for the board, so I have no clue.

I would really appreciate any help here. I want to replace the component and fix the printer.

Thanks!

⟐ Commented octubre 12, 2022 at 11:20 GMT-7

UP! Plus 2: Printer that is not initializing correctly and skipping?

Sun, 08 Sep 2019 13:27:24 -0700

I've had my printer for a while now, and I've run into an issue where my printer will start skipping and pushing it's y-limit boundary. There is no "click" of the switch in the back.

⟐ Answered septiembre 08, 2019 at 13:27 GMT-7

UP! Plus 2: Why isn't my printer turning on?

Sun, 08 Sep 2019 13:24:56 -0700

The front facing power light is not turning on, even when my printer is plugged in and the switch is on.

⟐ Answered septiembre 08, 2019 at 13:24 GMT-7

Ender 3 v2 Neo: My Ender 3 Max Neo Stops Extruding Filament Mid-Print

Sun, 19 Oct 2025 02:27:46 -0700

While you may be confused why I'm putting this under Ender V2 Neo, they are functionally the same device, size being the difference. Now, here's my issue, when I print the print will start off fine enough, but filament will consistently stop at about the same point each time. https://preview.redd.it/continuous-print...

More or less what happens is that the print starts off normal, and then the print simply stops at a certain point. This isn't because the filament is caught on anything, I've had this issue for a few months and taken apart a few items of the printer. I'm not sure if this is a settings issue, or if this might be an issue with the hotend, as I had to replace it, and these problems started after a few such changes.

If you have any questions you need me to clarify, I'd really like to solve this. Thanks.

⟐ Commented octubre 19, 2025 at 2:27 GMT-7

FlashForge Adventurer 3: Nozzle disconnected itself from heater/extruder during print

Sat, 20 Sep 2025 14:48:34 -0700

I replaced the 0.4mm nozzle with a 0.6mm nozzle. It printed fine for 1/2 the print and then apparently disconnected itself from the print head/extruder. It no longer seats electrically and I can't re-seat it due to the resistance from the filament. So...I can't remove it because it won't heat up due to not having any electric contact.

⟐ Answered septiembre 20, 2025 at 14:48 GMT-7

Monoprice Mini Delta V1: LCD no longer working

Tue, 15 Apr 2025 23:39:59 -0700

I see this is for V1, but the description acknowledges that V2 came out in 2021 so there must be some awareness of that version, which is what I have. My LCD touchscreen quit working a couple weeks back, after working fine previously. I gave this to grandkids as Christmas present, they live about an hour away, and they were the ones using it when it no longer fired up so they gave it back to old fix-it grandpa. I am pretty good tech DIY guy, so just figured I'd maybe replace the LCD and be good to go (knowing it might NOT be the LCD itself, maybe the board. connectors and power supply all look solid, though). When powered up, the screen lights, or backlights, but just a white/light grayish with no characters or graphics. That's the only way I've controlled the screen, never having used a computer or phone wifi or usb, just always put models on the micro SD card in the computer then move it to the printer. Now trying USB and wifi don't seem to connect either way, although the computer does sense via usb when the machine is powered up/connected by cable. But then neither Cura nor Weedo give me a connection to the machine recognition. Any ideas, fixes, or even where I might find a V2 LCD replacement part that's evaded all my internet searches. Plenty of used V1 machines out there that I could snap up, but that's a different animal without the touchscreen, buttons instead, and I'm just not finding anything V2 anywhere online, other than new machine at TechTitan, I think it is.

⟐ Answer edited abril 15, 2025 at 23:39 GMT-7

Flashforge Finder 2: Places to find spare parts in Europe

Sun, 25 Aug 2024 09:15:23 -0700

Does anyone know a place to get spare parts for the Flashforge Finder 2.0 that can ship to Europe?

⟐ Edited agosto 25, 2024 at 9:15 GMT-7

Creality Ender 3 Pro: Why isnt my 3d printer scrolling button working

Fri, 23 Feb 2024 01:54:17 -0700

Scrolling button from my 3d printer doesen"t work, is there any way I could fix that myself ?

⟐ Commented febrero 23, 2024 at 1:54 GMT-7