07-12-2013, 05:05 PM
Moor QUAD this time an FM 1 tuner very insensitive and low audio output.
I have found it very difficult to find a circuit with voltages marked so had to resort to lets change suspect components. so I started on a mass capacitor change . one at a time checking the effect after each one the results are remarkable see
http://www.youtube.com/watch?v=5CjthdMeIOc&feature=youtu.be
photos show work done.
Rob T
I have found it very difficult to find a circuit with voltages marked so had to resort to lets change suspect components. so I started on a mass capacitor change . one at a time checking the effect after each one the results are remarkable see
http://www.youtube.com/watch?v=5CjthdMeIOc&feature=youtu.be
photos show work done.
Rob T
if its made by hand it can be repaired by hand
