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10 Disassembly and Assembly Instructions
“ATTENTION SERVICER”
Be careful when disassembling and servicing.
Some chassis components may have sharp edges
Special Note:
1. This section describes the disassembly procedures for all the major printed circuit boards and main components.
2. Before the disassembly process was carried out, do take special note that all safety precautions are to be carried out.
(Ensure that no AC power supply is connected during disassembling.)
3. For assembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
4. Do take note of the locators on each printed circuit board during reassembling procedures.
5. The Switch Regulator IC may have high temperature after prolonged use.
6. Use caution when removing the top cabinet and avoid touching heat sinks located in the unit.
7. Select items from the following index when checks or replacement are required.
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Disassembly of Top Cabinet Assembly
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Disassembly of Headphone P.C.B.
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Disassembly of iPod P.C.B.
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Disassembly of DAB Unit P.C.B.
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Disassembly of Front Panel Assembly
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Disassembly of USB P.C.B.
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Disassembly of Panel P.C.B.
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Disassembly of FL Window
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Disassembly of Centre Ornament
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Disassembly of CD Lid
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Disassembly of CD Mechanism Unit (DLS6C)
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Disassembly of Power P.C.B.
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Replacement of Power Amp IC (IC5101)
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Disassembly of Main P.C.B.
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Disassembly of Fan Unit
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Disassembly of Transformer P.C.B.
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Replacement of Transistor (Q5901)
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Disassembly of CD Servo P.C.B.
Summary of Contents for SA-PM38DBEB
Page 4: ...4 1 2 Caution for AC Cord ...
Page 13: ...13 5 Location of Controls and Components 5 1 Main Unit Key Button Operations ...
Page 14: ...14 5 2 Remote Control Key Button Operations ...
Page 15: ...15 6 Operating Instructions 6 1 Disc Information ...
Page 21: ...21 8 Troubleshooting Guide ...
