Do you have a question about the Sansui 310 and is the answer not in the manual?
Combines power on/off and speaker system selection (A, B, A+B).
Connects one or two pairs of stereo speaker systems.
Details for connecting FM/AM antennas and proper grounding.
Troubleshooting steps for FM noise, antenna issues.
Causes and solutions for booming noise during record playback.
Explains quick-acting and power fuses and their replacement.
Troubleshooting noise and reception problems for AM/FM/MPX.
Troubleshooting tuning meter and FM stereo indicator problems.
Troubleshooting hum, surface noise, and balance control for playback.