11 Disassembly and Assembly Instructions
Caution Note:
• This section describes the disassembly and/or assembly procedures for all major printed circuit boards & main compo-
nents for the unit. (You may refer to the section of “Main components and P.C.B Locations” as described in the service
manual)
• Before carrying out the disassembly process, please ensure all the safety precautions & procedures are followed.
• During the disassembly and/or assembly process, please handle with care as there may be chassis components with
sharp edges.
• Avoid touching heatsinks due to its high temperature after prolong use. (See caution as described below)
• During disassembly and assembly, please ensure proper service tools, equipments or jigs is being used.
• During replacement of component parts, please refer to the section of “Replacement Parts List” as described in the ser-
vice manual.
• Select items from the following indexes when disassembly or replacement are required.
• Disassembly of Top Cabinet
• Disassembly of Front Panel Unit
• Disassembly of Mic P.C.B.
• Disassembly of Panel P.C.B.
• Disassembly of Memory LED P.C.B.
• Disassembly of Remote Sensor P.C.B.
• Disassembly of USB P.C.B.
• Disassembly of Music Port P.C.B.
• Disassembly of Top Bar LED P.C.B.
• Disassembly of Bottom Bar LED P.C.B.
• Disassembly of Main P.C.B.
• Replacement of Voltage Regulator (IC2010)
• Replacement of Voltage Regulator (IC2011)
• Replacement of Audio Digital Amp IC (IC5800)
• Replacement of Audio Digital Amp IC (IC5700)
• Disassembly of D-Amp P.C.B.
• Replacement of Audio Digital Amp (IC5400)
• Replacement of Audio Digital Amp (IC5000)
• Replacement of Audio Digital Amp (IC5200)
• Replacement of Audio Digital Amp (IC5300)
• Disassembly of SMPS P.C.B.
• Replacement of Switching Regulator IC (IC5701)
• Replacement of Rectifier Diode (D5702)
• Replacement of Rectifier Diode (D5801)
• Replacement of Rectifier Diode (D5802)
• Replacement of Rectifier Diode (D5803)
• Disassembly of CD Mechanism Unit (BRS11C)
• Disassembly of CD Interface P.C.B.
• Disassembly of CD Servo P.C.B.
• Disassembly of Rear Panel
33
Содержание SA-AKX95
Страница 14: ...5 General Introduction 5 1 Media Information 14 ...
Страница 15: ...6 Location of Controls and Components 6 1 Remote Control Key Button Operation 15 ...
Страница 16: ...6 2 Main Unit Key Button Operation 16 ...
Страница 26: ...9 1 2 Main P C B Front Side Fig 2 Main P C B Front Side 26 ...
Страница 30: ...9 3 D Amp IC Operation Control AKX95 105 30 ...
Страница 34: ...34 ...
Страница 36: ...11 2 Main Components and P C B Locations 36 ...
Страница 145: ...19 2 Electrical Replacement Part List 145 ...