Aiwa-HSJ09-tape-维修说明书手册含电器原理图

AIWAS/M Cord No.86-037DATE OF ISSUE 6/1986-ZSERVICEMANUALSTEREO RADIO CASSETTERECORDERMO▣ELNO.HS-J▣9J6oOHS-J09,J600STEREO RADIO CASSETTEPLAYERMODEL NO.HS-TO9T6O▣AUTO REVERSETYPE.YHS-T09,T600Follow the instructions carefully,which will allow the user to optimise the products'performance and give many years of service.1.No scratch and melting shall be made to covered lead-wires of an 5.General instructions for mechanism repaira.c.primary circuit including mains leads.1)The heads,capstan and pinch roller shall be cleaned of good2.No illegibility shall be given to the specification plate,the cau-quality alcohol after repaired,because dirty heads shall causetion labels,the fuse labels and others.distorted sounds while dirty capstan and pinch roller shall3.When,on pattern sides of circuit boards,additional repair-partsoccur wow/flutter and take-up fault.have been made up,the parts shall be firmly giued to circuit2)Lubricants been stained the surfaces of transmitting portionboards or other components,unless the parts can be attachedof the belts,idlers,capstan and pinch roller shall be removed,firmlv.because slippery and faulty tape travel shall be caused.4.The following matters shall be maintained as they are,when3)When oiling,only one or two drops shall be applied so asrepairing.not to run over and be dispersed.Note should be taken of the1)Soldering of lead-wire endsmetal fitting for the capstan and rotating portions of theCare should be taken of the space distance in an a.c.pri.idlers and pinch roller,especially.mary circuit as well as soldering.4)E-rings and poly slider washers shall be replaced with new2)Wiring and holding of lead-wires with wire-clips and bindersones,if once those have been removed.-No re-utilization3)Materials of lead-wiresdue to unreliability.*e.g.;For UL models,lead-wires to be used shall be ap-5)Regular spare-parts shall always be used for repair,becauseproved or accepted by the UL.using irregular parts and tampering with the products shall4)Location of all kinds of insulatorscause deterioration,mulfunction and damage.