UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

PJL · 21st Feb 2017, 10:56 am

Hi, roverp6 (I drove a 3500 one for quite a few years, be careful in the wet!). From my post 113 above.

1. Check the tape button is not depressed as it probably passes the audio through the tape input/output.

2. Check the speaker selection switch.

3. Switch to Gram and turn up the volume. Is there any hiss or hum? Do you get any clicking sounds when switching between gram and other sources?

21st Feb 2017, 10:56 am	#119
PJL Dekatron Join Date: Sep 2005 Location: Seaford, East Sussex, UK. Posts: 5,997	Re: Tandberg Huldra 8 valve failure Hi, roverp6 (I drove a 3500 one for quite a few years, be careful in the wet!). From my post 113 above. 1. Check the tape button is not depressed as it probably passes the audio through the tape input/output. 2. Check the speaker selection switch. 3. Switch to Gram and turn up the volume. Is there any hiss or hum? Do you get any clicking sounds when switching between gram and other sources?