hifi engine

Sony Portable Cassette

Added service manuals (en) for the Sony WM-EX20, WM-EX170, WM-EX172, WM-EX570, WM-EX678, WM-FS111, WM-FX141, WM-FX171, WM-FX173, WM-FX177, WM-FX271, WM-FX275, WM-FX477, WM-FX479, WM-FX483, WM-FX485, WM-FX487, WM-FX571, WM-FX671, WM-FX673 and WM-FX877 portable cassette players. Thanks again to karodimitrov

Sony Portable Cassette