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

Maarten · 21st Jul 2021, 3:04 am

Euras says to check C437 470u 50V when AO is displayed, especially if the drum motor is also running.

I'm not convinced AO or A0 has anything to do with a child lock. Any child lock should be possible to clear with code 4934.

21st Jul 2021, 3:04 am	#11
Maarten Dekatron Join Date: Dec 2007 Location: Haarlem, Netherlands Posts: 4,203	Re: Grundig VS 680 VPT Euras says to check C437 470u 50V when AO is displayed, especially if the drum motor is also running. I'm not convinced AO or A0 has anything to do with a child lock. Any child lock should be possible to clear with code 4934.