Re: Tracing receive signal for low signal
Bit of an excessive loss across what should be an amplifier .. voltage readings on Q 70 ..Continuity (dc) through relay k3 (contacts 12/14) ...resistance to ground at TP21 ?
Jim
On Sunday, December 23, 2018, 1:04:15 PM PST, Dave Space <davesspacebar@...> wrote:
Injected 1.52v 1khz sine wave at base of q70 to get 0.1v p-p
|