Grundig Radio 1957 model 3088 (Algemeen)

door Pandu Rajan , 10.11.2016, 04:06 (2937 dagen geleden)

Dear Friends

I am facing a problem with the KW band of the above radio set. The KW band is not working. On checking I found that the Contact " 10i - 10k is not showing continuity when the KW band button is pressed. The secondary of the Oscillator coil for the KW band gets connected through this contact to the Triode grid of the valve ECH81. I want to have advice as to how I can check this contact which is below the terminal tag of the MW,KW,UKW bands. It is very difficult to remove the terminal plate which has so many connections. I am attaching a photo which shows this assembly.

Regards

P.Rajan