- Version
- Download 5841
- File Size 9.33 MB
- File Count 1
- Create Date 18th July 2018
- Last Updated 14th January 2019
Yaesu FT-757GX Service Manual
This is the Yaesu FT-757GX Service Manual. It includes:
- Performance improvement modifications
- CAT system interface
- Service and alignment
- Schematic diagrams
- Connection diagrams
- Signal levels and voltage charts
I used the Palomar 300 A Linear Amplifier with my ft 757 had a bad Keying circuit and messed up my radio no transmit no receive audio amplifier works so does the display
From ebay purchase a Keyer Unit Board, usually $20 plus shipping. This solved my same problem twice.