Fisher-90C-pre-维修说明书手册含电器原理图

PHOTOFACT*FolderFISHEREIAMODEL 90-C人d3HSIT II E F I S I ER09909C000aMODEL 90-CFISHERTRADE NAMEFisher Model 90-C (Serial #10001-19999 Inclusive)MANUFACTURERFisher Radio Corp.,21-21 44th Drive,Long Island City 1,N.Y.TYPE SETAC Operated 7 Channel Audio PreamplifierTUBES (Four)Types 12AX7 Phono Preamplifier,12AX7 Mic Preamp.-AF Amp.,12AX7 AF Amplifier,12AU7 Cathode FollowerPOWER SUPPLY105-125 Volts AC-50/60 Cycles RATING 23 Amp.117 Volts AC (24 Watts)SET 424HOWARD W.SAMS CO.,INC.Indianapolls 6.IndlanaThe liating of any available replacement part herein doesnot constitute in any case a recommendation,warranty orguaranty by Howard W.Sams Co.,Ine.as to the qualityduction or use,without express permissionand suitability of such replacement part.The numbers ofFOLDERthese parts have been compiled from information furnishedoward w.Samo Ine.by the manufacturer ofsopoeme16airopmhtRnhIndianapolis 6,Indiana.DATE 12-58SET 424FOLDER 7