雅马哈yamaha_a-760_ii_service维修服务手册含电器原理图_en_low_res

STEREO INTEGRATED AMPLIFIERǜ○SERVICE MANUAL■FRONT PANELQT。交石交平前行0Power Switch0Treble ControlListening Level Monitor0High Filter0Main Direct SwitchLoudness Control0Disc Switch的Balance ControlMuting Switch0Mode Control6Volume ControlBPhono Selector0Speaker Switch6Rec Out SelectorPhones Jack0Input SelectorgBass Control■CONTENTSRear panel.·······Names of the Parts,·,::::::::,:。。,,···2Di5a55 embly Instruction5,,,,...,,,..,..,,.,,,,,,,,,,,,,,···,·,,,,,。·,,3Specifications,,,,,,,,,,,,,·.:,,,,,,,。5Adjustmentsg。”。。。。4…。。。。。g。。g。。””g””。。。””4,”4””4”。0””￥”””””40””””””””49””Block Diagram,…7Printed Circuit Layout......,:···,····················Printed Circuit Board/,Wiring.,.,············Complete Circuit Diagram .............................10SINCE 1887YAMAHA004458NIPPON GAKKI CO..LTD.HAMAMATSU.JAPAN82.32.65Kprinted in Japan