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Guydio123 · 23rd Mar 2017, 11:53 pm

Thanks for the warm welcome and initial help.

So far I've managed to do one test. I've got 9v at T1.
I think I've got the service sheet somewhere so I'll have to try and work my way through.

I've had another look at the service sheet but I'm not sure how much I'll be able to get done with just my multi meter as there seems to be a lot of testing using an oscilloscope. I've got 9v across C45 and 6.5v at R1.

23rd Mar 2017, 11:53 pm	#4
Guydio123 Diode Join Date: Mar 2017 Location: Luton, Bedfordshire, UK. Posts: 4	Re: Another dead Roberts RT22. Thanks for the warm welcome and initial help. So far I've managed to do one test. I've got 9v at T1. I think I've got the service sheet somewhere so I'll have to try and work my way through. I've had another look at the service sheet but I'm not sure how much I'll be able to get done with just my multi meter as there seems to be a lot of testing using an oscilloscope. I've got 9v across C45 and 6.5v at R1.