标签: nokia2650

Nokia2650ServiceSchematicsIntroductionIMPORTANT:ThisdocumentisintendedforusebyauthorizedNOKIAservicecentersonly.“ServiceSchematics”wascreatedwithfocusoncustomercare.ThepurposeofthisdocumentistoprovidefurthertechnicalrepairinformationforNOKIAmobilephonesonLevel3/4serviceactivities.Itcontainsadditionalinformationsuchase.g.“Componentfinder”,“Frequencybandtable”or“Antennaswitchtable”.The“Signaloverview”pagegivesagoodandfastoverviewaboutthemostimportantsignalsandvoltagesonboard.Savingprocesstimeandimprovingtherepairqualityistheaimofthisdocument.ItistobeusedadditionallytotheservicemanualandothertrainingorserviceinformationsuchasServiceBulletins.nokia2650RH-53Explodedviewandcomponent……