DOWNLOAD Panasonic SC-HC55EG Service Manual ↓ Size: 15.33 MB | Pages: 127 in PDF or view online for FREE

Model
SC-HC55EG
Pages
127
Size
15.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / COMPACT STEREO SYSTEM
File
sc-hc55eg.pdf
Date
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77
Step 3 : Remove Piezo Unit (SP8).
Caution : During assembling, ensure Piezo Unit (SP8) is
align with slot as shown & glue properly to the Speaker
Cabinet.
8.35. Disassembly of Piezo Unit
(SP7)
• Refer to “Disassembly of Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Net Frame Assembly”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 2) of item 8.33.
Step 1 : Remove Glue.
Step 2 : Desolder the red (+) wire and black (-) wire at the ter-
minals of Piezo Unit (SP7).
Caution : During assembling, insert the speaker wires into
the slot as shown.
78
Step 3 : Remove Piezo Unit (SP7).
Caution : During assembling, ensure Piezo Unit (SP7) is
align with slot as shown & glue properly to the Speaker
Cabinet.
8.36. Disassembly of Passive Radia-
tor (SP4)
• Refer to “Disassembly of Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Net Frame Assembly”
• Refer to “Disassembly of Front Panel Block”
• Refer to “Disassembly of Panel P.C.B.”
• Refer to (Step 1) - (Step 3) of item 8.32.
Step 1 : Remove 3 screws.
Step 2 : Slightly tilt the Passive Radiator to release from the
catch.
Step 3 : Remove Passive Radiator (SP4).
79
8.37. Disass embly of Passive Radia-
tor (SP3)
• Refer to “Disassembly of Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Net Frame Assembly”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 2) of item 8.33.
Step 1 : Remove 3 screws.
Step 2 : Slightly tilt the Passive Radiator to release from the
catch.
Step 3 : Remove Passive Radiator (SP3).
8.38. Disassembly of Main P.C.B.
• Refer to “Disassembly of Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Net Frame Assembly”
• Refer to “Disassembly of Front Panel Block”
• Refer to “Disassembly of Panel P.C.B.”
• Refer to “Disassembly of CD Mechanism”
• Refer to (Step 1) - (Step 7) of item 8.27.
Step 1 : Detach 12P  FFC at the connector (CN901) on the
Main P.C.B..
Step 2 : Detach 2P wire at the connector (CN106) on the Main
P.C.B..
Step 3 : Detach 2P wire at the connector (CN102) on the Main
P.C.B..
Step 4 : Detach 9P FFC at the connector (CN350) on the Main
P.C.B..
80
Step 5 : Lift up Himelons at the shaded area.
Caution : Replace the Himelons if they are torn during dis-
assembling.
Step 6 : Remove Rivet.
Caution: During assembling, ensure the wire is dress as
picture show.
Step 7 : Release 1 Catch.
Step 8 : Lift up Main P.C.B..
Step 9 : Remove Main P.C.B. as shown.
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