Hi,
I found your thread about the pioneer sx 737 fm tuner problems. The problem I have with my 737 is exactly the same. Only hiss on FM and nothing happening when I turn the dialer. AM is working. I found out that everything after the ceramic filters and Q4 is working. So I the problem must be with Q1, Q2 or Q3. Kind of what you also figured. I was wondering if you did find a solution?
thanks.
Chris
I found your thread about the pioneer sx 737 fm tuner problems. The problem I have with my 737 is exactly the same. Only hiss on FM and nothing happening when I turn the dialer. AM is working. I found out that everything after the ceramic filters and Q4 is working. So I the problem must be with Q1, Q2 or Q3. Kind of what you also figured. I was wondering if you did find a solution?
thanks.
Chris