Machine Recycling Discussion and Moderated Newsgroup > Components
> Wheels and Bearings
> North
> New
> Heathkit sb-220 amplifier manual
Heathkit sb-220 amplifier manual
Reproduction of the original factory operator's manual for the Heathkit SB-220 Linear Amplifier. This manual includes the operating instructions, circuit descriptions, pertinent diagrams and/or photos, installation and connections. Vital to operating, repairing and maintaining this unit. Printed on 8 1/2" x 11" high quality acid-free bond paper.
