Greetings group. I have an Akai CT-21W9AT ctv on the bench. It may work fine for several hours, or it may randomly fail several times in 30 minutes.
The set may turn itself off, or just loose sound, or appear to loose tuning. The power light dims when any fault appears.
If the set is turned off for 5 seconds it will usually be fine when it is turned on again. The cause does not appear to be a dry joint, but I could be wrong.
I tried to get a copy of the schematic from Speedy Spares, but they do not stock.
Has anyone had this problem before/
T.I.A. Russell Griffiths.