ir 4570 total dead machine

[margono]

Is there a master master here who has a flow chart from the Canon IR 4570 power supply, I have a case of a total dead machine, all parts of the power supply, mainboard, DC control, etc. have been replaced, still no movement at all

[GIUBOSS]

Re: ir 4570 total dead machine

Is there a master master here who has a flow chart from the Canon IR 4570 power supply, I have a case of a total dead machine, all parts of the power supply, mainboard, DC control, etc. have been replaced, still no movement at all

Have you replaced all the electronics on the power board and don't have the correct outputs?

[giogi]

Re: ir 4570 total dead machine

if you have the green LED on, in the technical manual Rev.10, in chapter 6 Troubleshooting, there is the chapter Startup System Failure Diagnosis, you will find a flowchart for your problem.

[margono]

Re: ir 4570 total dead machine

Have you replaced all the electronics on the power board and don't have the correct outputs?

I have changed all electronics, but it's still the same, I want to know the current coming out of the power supply
I have changed all electronics, but it's still the same, I want to know the current coming out of the power supply

[margono]

Re: ir 4570 total dead machine

Have you replaced all the electronics on the power board and don't have the correct outputs?

yes i have mr

[Gab]

Re: ir 4570 total dead machine

I presume you checked cable also power button .

[COPIERTEC ASSOCIATES]

Re: ir 4570 total dead machine

I have changed all electronics, but it's still the same, I want to know the current coming out of the power supply
I have changed all electronics, but it's still the same, I want to know the current coming out of the power supply

Did you check on the wiring? If so you are supposed to get the following out puts from the power supply ie 24v,12v,5v and 3.5v.
Another possible question what happens when you switch on the machine? Do notice any hissing sound indicating the presence of power,is the circuit braker at the back of the machine turned on?
if so critically look at the wiring of any possible damages

[copier tech]

Re: ir 4570 total dead machine

Is there a master master here who has a flow chart from the Canon IR 4570 power supply, I have a case of a total dead machine, all parts of the power supply, mainboard, DC control, etc. have been replaced, still no movement at all

IR4570 don't waste your time on this 20+ year old machine.