[Electrical] power supply issue 2035

[vargue]

did any one have power supply diagram or data sheet .power supply blow up i determined burned component but I'm still need p.s.u diagram.please help

[Shadow1]

Re: power supply issue 2035

Unfortunately Ricoh doesn't provide techs with component level schematics - Speaking as a factory rep our boards are sent to a repair service, usually Hytec.

[vargue]

Re: power supply issue 2035

thanks. for reply.i will figure out that

[Llama God]

Re: power supply issue 2035

Don't mess about, replace the board or write this antiquated old dog off.

[vargue]

Re: power supply issue 2035

some poeple in my country didn't have ability to replace board customer says it's { it's very expensive) i make favor with him that is I'm taking about.do yo under stand

[Shadow1]

Re: power supply issue 2035

If you know which components are bad (I assume they're burnt) give us the component number written on the board and we may be able to take a look next time we poke our head inside one of those machines and read the values / chip number, etc.

[vargue]

Re: power supply issue 2035

thanks shadow 1 i appreciated that yesterday i began to determined worn component and i will exchange .most of worn component include 3 Resistance.with different values.i will do

[banginbishop]

Re: power supply issue 2035

there is a components list at the back of the parts manual for the boards - good luck working it out and if you can get the parts due to the age.