Peavey_Steel_Amp_Modifications_-_Vegas_400 电路图.pdf

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1、WARNING! IMPORTANT: INSTALLATION OF THIS ENHANCEMENT SHOULD ONLY BE PERFORMED BY QUALIFIED ELECTRONIC TECHNICIANS. PEAVEY ELECTRONICS WILL NOT BE RESPONSIBLE FOR EQUIPMENT DAMAGED AS A RESULT OF IMPROPER INSTALLATION OF THE PARTS. SHOULD YOU HAVE QUESTIONS REGARDING THIS INSTALLATION, PLEASE DO NOT

2、HESITATE TO CONTACT OUR REPAIR ASSISTANCE DEPARTMENT HERE AT THE FACTORY. (601)483-5365 PEAVEY VEGAS 400 TONE ENHANCEMENT KIT FROM TO DESIGNATIONPEAVEY # .1uf 2.2uf/50v cap C1 70320010(non-polar) 2.2uf 22uf/25v cap C4&C5 70320012 .1uf 2.2uf/50v cap C8 70320010 .022uf .0068/100v cap C11 70330067 .1uf

3、 .047uf/100v cap C15&C16 70330055 .015uf .0047uf/100v cap C13&C14 70330069 2.2uf 22uf/25v cap C69 70320012 .1uf 2.2uf/50v cap C33 70320010 .033uf .0068/100v cap C45 70330067 2.2uf 22uf/25v cap C38&C39 70320012 220K resistor1 Meg res. R3 & R52 70240039 220K resistor 100K res. R9 70240034 Replace U1,

4、U2, U3, U4, U5, U6, U7 & U8 with OPA2604-#c57000092 IC LOCATION U9 & U10 DO NOT HAVE TO BE REPLACED. FACTORY ICS PERFORM WELL WITHOUT THE REPLACEMENT OF THESE PARTS. NOT: MAKE SURE THAT YOU INSERT THE IC CHIPS IN CORRECTLY AND SEAT THEM PROPERLY IN THE SOCKETS. THERE IS A NOTCH AT THE END OF THE SOCKET AND AT THE END OF THE IC CHIP THAT SHOULD BE MATCHED WHEN INSTALLING. 6/26/2001 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库