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5 Assembling and Disassembling
5.1. Notes
“ATTENTION SERVICER”
Some chassis components may be have sharp edges. Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation of the major printed circuit boards and replacing the main
components.
2. For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
• Disassembly of Rear Cabinet Assembly
• Disassembly of the Main P.C.B
• Disassembly of the LCD Spacer
• Disassembly of the Speaker
• Disassembly of the Main P.C.B
• Disassembly of the LCD Spacer
• Disassembly of the Speaker
5.2. Disassembly flow chart
The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the
servicing. For the digital receiver unit only.
servicing. For the digital receiver unit only.
To assemble the unit, reverse the steps shown in the chart below.
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RR-QR270P / RR-QR270E
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