编号2：雅马哈YAMAHA-xv363功放维修图纸手册

DIGITAL HOME THEATER SYSTEM YHT-290/195AV RECEIVERRX-V363HTR-6130SERVICE MANUALYHT-290 consists of HTR-6130 and NS-P270D.(C model)YHT-195 consists of HTR-6130 and NS-P270D.(R,K,A,L models)NS-P270D consists of NX-E270.NX-C270 and SW-P270This service manual is for RX-V363/HTR-6130.For NX-E270,NX-C270 and SW-P270 service manual,please refer to the following service manual:NX-P270/NX-P276:101000RX-V363/HTR-6130IMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service prooedures inherent to the industry,and more specifically YAMAHA Products,are alreadyknown and understood by the users,and have therefore not been restated.WARNING:Failure to follow appropriate service and safety procedures when servicing this product may result in personalinjury,destruction of expensive components,and failure of the product to perform as specified.For these reasonswe advise all YAMAHA product owners that any service required should be performed by an authorizedYA MAHA Retailer or the appointed service representative.IMPORTANT:The presentation or sale of this manual to any individual or fim does not constitute authorization,certificationorecognition of any applicable technical capabilities,or establish a principle-agent relationship of any form.The data provided is believed to be accurate and applicable to the unit(s)indicated on the cover.The research,engineering,andservice departments of YAMAHA are continually striv ing to improve YAMAHA products.Modifications are,therefore,inevitableand specifications are subject to change without notice or obligationShould any discrepancy appear to exist,pleasecontact the distributor's Service Division.WARNING:Static discharges can destroy expensive components.Discharge any static electricity your body may haveaccumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss)IMPORTANT:Turn the unit OFF during disassembly and part replacement.Recheck all work before you apply power to the unit.■CONTENTSTO SERVICE PERSONNEL.1.n.n.n..n2DISPLAY DATA…38-39FRONT PANELS.3-4IC DATA.....40-55REAR PANELS.4-9BLOCK DIAGRAMS56-57REMOTE CONTROL PANELS9PRINTED CIRCUIT BOARDS58-71SPECIFICATIONS.........10-12PIN CONNECTION DIAGRAMS…72INTERNAL VIEW.…13SCHEMATIC DIAGRAMS73-83DISASSEMBLY PROCEDURES14-16REPLACEMENT PARTS LIST...…85-95UPDATING FIRMWARE ..........17-19REMOTE CONTROL.....96-98SELF DIAGNOSTIC FUNCTION ........20-37Advanced setup.99二D廿一又？=1下儿体、工3？一夕隔定)再生纸态使用LT米寸。This Service Manual uses recycled paperYAMAHA1010842008 YAMAHA CORPORATION All rights reserved.This manual is oopyighted by YAMAHA and may not be copedorredistributed either in pintor electronically without permission.YAMAHA CORPORATIONP.O.Box 1,Hamamatsu,Japan08.02