[Dead] RP3700

[hjacquottin]

[risografist]

Re: RP3700

In the power supply there is a standby board, usualy it is necessary to change the STR G6153 chip on it

[hjacquottin]

Re: RP3700

Hello

Thanks a lot for your answer, it's a good beginning for me.
I checked the component and it seems to be a bit blackened, but I'm not sure about that. (you can see the picture in the attachement, there is a bit of dirt on the circuit around this area) My question is : can I do a continuity test on this component to check if it's dead ?

Thanks,

Hippolyte
picture-circuit.jpg

[risografist]

Re: RP3700

Turn on the risograph.
Try to use hot air at this place, for example from a hair dryer.
if after heating the risograph turns on, then it is likely that STR G6153 should be replaced.

[hjacquottin]

Re: RP3700

Thanks !!!! You made my day ! It's working the risograph turn on with hot air. I will have probably other error code but it's a really nice to see the screen on and hear some noise from the RP
Thanks again and have nice day !