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9 Disassembly and Assembly Instructions
• Illustration is based on SA-VKX80GS-K.
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
service manual.
• Select items from the following indexes when disassembly or replacement are required.
• Disassembly of Side Panel L & R
• Disassembly of Top Cabinet Unit
• Disassembly of Deck Mechanism Unit
• Disassembly of Deck P.C.B.
• Disassembly of Cassette Lid
• Disassembly of Front Panel
• Disassembly of Panel P.C.B.
• Disassembly of Remote Sensor P.C.B.
• Disassembly of CD Open Button P.C.B.
• Disassembly of USB P.C.B.
• Disassembly of CD Lid
• Disassembly of Mic P.C.B.
• Disassembly of Music Port P.C.B.
• Disassembly of Main P.C.B.
• Replacement of Regulator IC (IC4200)
• Disassembly of SMPS P.C.B.
• Replacement of Switching Regulator IC (IC5701)
• Replacement of Regulator Diode (D5702)
• Replacement of Regulator Diode (D5801)
• Replacement of Regulator Diode (D5802)
• Replacement of Regulator Diode (D5803)
• Replacement of DVD Module P.C.B.
• Disassembly of D-Amp P.C.B.
• Replacement of Audio Digital Power Amp IC (IC5000)
• Replacement of Audio Digital Power Amp IC (IC5200)
• Replacement of Audio Digital Power Amp IC (IC5400)
• Disassembly of DVD Mechanism Unit (DLS6E)
• Disassembly of Rear Panel
• Disassembly of Voltage Selector P.C.B.
Содержание SA-VKX80GA
Страница 7: ...7 1 7 Caution for AC Cord For GS Only ...
Страница 16: ...16 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Страница 17: ...17 5 2 Remote Control Key Button Operation ...
Страница 21: ...21 6 2 2 Self Diagnostic Mode Table 2 For DVD Module ...
Страница 22: ...22 6 2 3 Self Diagnostic Mode Table 3 For DVD Module ...
Страница 23: ...23 6 2 4 Self Diagnostic Mode Table 4 For DVD Module ...
Страница 24: ...24 6 2 5 Self Diagnostic Mode Table 5 For DVD Module ...
Страница 25: ...25 6 2 6 Self Diagnostic Mode Table 6 For DVD Module ...
Страница 27: ...27 6 3 Self Diagnostic Function Error Code 6 3 1 Mechanism Error Code Table DLS6E ...
Страница 28: ...28 6 3 2 DVD Module Error Code Table ...
Страница 29: ...29 6 3 3 Power Supply Error Code Table 6 3 4 Self Diagnostic Error Code Table ...
Страница 36: ...36 7 2 2 Main P C B Fig 2 Main P C B Connector ZJ2701 Voltage Regulator IC IC4200 DC DC Converter IC IC4000 ...
Страница 42: ...42 ...
Страница 44: ...44 9 2 Main Components and P C B Locations ...
Страница 110: ...110 ...
Страница 112: ...112 ...
Страница 142: ...142 ...