Have you found the SA-370S service manual? Share your experience in the comments—your tip could help the next restorer!
Verify that the copy includes the large, fold-out schematic pages, as these are frequently omitted in rushed digital scans.
| Specification | Details | |---------------|---------| | | 4 Band Stereo Cassette Receiver SA-370S | | Manufacturer | Technics (Matsushita Electric) | | Production year | ~1986 | | Dimensions (W×H×D) | 450×210×265 mm (17.7×8.3×10.4 inches) | | Weight | 6 kg (13.2 lbs) | | Power output | 30W per channel (undistorted) | | Semiconductor count | Multiple semiconductors; includes Sanyo STK465 power amplifier module | | Tuner bands | OM (MW), two OC (two shortwave bands?) and FM | | Voltage operation | 110V / 120V / 220V / 240V AC (switchable) | | Built-in features | Stereo cassette recorder and/or player |
While the tells you how to connect the receiver to speakers and tune the radio, the Service Manual is the technical blueprint used by repair technicians to fix, calibrate, and restore the unit.
Highly selective FM/AM bands utilizing a multi-gang tuning capacitor and dedicated intermediate frequency (IF) stages.
For those performing repairs, service documentation usually covers these critical areas:
If you are treating the Technics SA-370S to a full restoration, the service manual should serve as your checklist.