I am trying to find the schematics of the Voltcraft ETU-3020 which I am restoring. This model is also sold as Kingdom ETU-3020, Renkforce ETU-3020, Redpoint ETU-3020 and Alecto TM-300.
I have found a reference of the Kingdom version, but the scan I got back is really awfull quality.
The meter looks like below, but my meter is the Alecto version. Inside on the PCB it is marked as 3020N.
I was hoping someone here has the manual which should contain the schematics as well. I believe the meter is made by Hung Chang (Korea). I cannot find it on the Conrad site, I believe the Voltcraft and Renkforce versions were sold by Conrad.
Thanx in advance.