Just to let you know guys (assuming you care)

i pull out a potenciometer from my electric guitar... so the printer is going to be running soon.

@bearer said in i think fan0 mosfed died.:

pre heating the board helps a lot as you need less time to melt the solder and less risk of pulling a pad, but its fixed now and thats what matters in the end

yeah.

this board was a gift from a good friend... there is some sort of added value there...

plus, is a good feeling this flashbacks of soldering thing... you see, i have a degree in electrical engineering; but since i moved to management i didnt touched my soldering iron in 15 years.

had to buy a new one because the old weller broke off when i tried to change the tip.

@bearer said in Error on Thermistors:

good job on getting it sorted in the end!

is hardware version 1.0 m8

assuming you guys care...

definitely the fuse was faulty... it measured around 13ohms when measured off the board... but the part was really tiny... who knows.

the belfuse was dead zero... I placed it on the back as shown on the dozuki link provided... still pending the 10kohm resistor...

anyways, this is my temp reading graph now.

this bellfuse is definitely bigger than the one that was installed.

yes thats what im gonna do... (tomorrow).

my eyesight is kinda tired... yes, im getting old.

the ohmimeteris fine.

@bearer said in Error on Thermistors:

touch

let me check...

do you want me to measure the resistance on the thermistor connection?

by the way, this is the temp reading i have.

my small ohmmeter is a cheap old analog type...10ohm and 1k selector...

resistance was 8~9 ohms if this is ok.

I'm leaning towards to replace the fuse.

stupid question...
what is the actual resistance i should measure between vssa and gnd?

the thermistors are oscilating way too much...

@bearer said in i think fan0 mosfed died.:

pre heating the board helps a lot as you need less time to melt the solder and less risk of pulling a pad, but its fixed now and thats what matters in the end

yeah.

this board was a gift from a good friend... there is some sort of added value there...

plus, is a good feeling this flashbacks of soldering thing... you see, i have a degree in electrical engineering; but since i moved to management i didnt touched my soldering iron in 15 years.

had to buy a new one because the old weller broke off when i tried to change the tip.

honestly, i dont know how i fucked up the connector that bad... i just placed the soldering iron and used the suction thing ... added flux and repeat.