Mk3s not turning on
- My MK3s a blob then when I tried to remove it I forgot to turn it off then it create a spark. So I bought a full set of hotend kit from Amazon. I assembled it replaced everything but it's not turning on now. The power supply light is on and I checked it there is a 24v coming out from it and going to the board, the fuses seems intact. When I move the bed around it does not even give a glimpse on the lcd. Is my board fried?
Best Answer by Hello:
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
I checked the fuse with multimeter, everything is beeping.
Ok then it seems like it's a faulty controller chip or other component which is pretty hard to replace
RE: Mk3s not turning on
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
Please help me out by downloading a model it's free and easy but really helps me out https://www.printables.com/@Hello_474427/models
RE: Mk3s not turning on
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
I checked the fuse with multimeter, everything is beeping.
RE: Mk3s not turning on
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
I checked the fuse with multimeter, everything is beeping.
Ok then it seems like it's a faulty controller chip or other component which is pretty hard to replace
Please help me out by downloading a model it's free and easy but really helps me out https://www.printables.com/@Hello_474427/models
Do the fans run for a moment at switch-on?
Cheerio,
RE: Mk3s not turning on
Do the fans run for a moment at switch-on?
Cheerio,
Nope. Nothing it just the green light on the psu
RE: Mk3s not turning on
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
I checked the fuse with multimeter, everything is beeping.
Ok then it seems like it's a faulty controller chip or other component which is pretty hard to replace
Darn. I guess I have to buy a new board
RE: Mk3s not turning on
Sounds like it's the fuse as normally it only fries the heater port so I'd replace fuses first
I checked the fuse with multimeter, everything is beeping.
Ok then it seems like it's a faulty controller chip or other component which is pretty hard to replace
Darn. I guess I have to buy a new board
What you can do is remove every wire that's not to the psu the turn on psu any lights turn on the board
Please help me out by downloading a model it's free and easy but really helps me out https://www.printables.com/@Hello_474427/models
You probably do have a brick... It would be worth talking to Prusa Support via chat just to confirm.
Cheerio,