Yaesu Ft-1000mp Service Manual !!top!! Page

The FT-1000MP is famous for encoder failures (VFO knob jitter). The manual includes the schematic for the optical encoder pulse shaper, allowing you to test signals at pins 1, 2, and 3 of the encoder.

Contains the master oscillator and first mixer. The service manual highlights common failure points, such as the electrolytic capacitors in the 13.8V supply rail. yaesu ft-1000mp service manual