Panasonic SB-HF175EP / SB-HC175EP / SB-HS175EP / SB-HW170EG / SB-PT175EP Service Manual ▷ View online
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3.1.3.
Disassembly of Full Range Speaker
(SP1)
(SP1)
Follow (Step 1) to (Step 4) in item 3.1.1.
Follow (Step 1) to (Step 3) in item 3.1.2.
Follow (Step 1) to (Step 3) in item 3.1.2.
Step 1: Detach the red (+) and grey (-) wires.
Step 2: Remove 4 screws.
Step 3: Remove Full Range Speaker (SP1).
Step 3: Remove Full Range Speaker (SP1).
3.1.4.
Disassembly of Low Box Assembly
Follow (Step 1) to (Step 4) in item 3.1.1.
Step 1: Release the speaker cable from inside the groove.
Step 2: Remove 1 screw.
Step 3: Remove 2 screws.
Step 4: Release the speaker cable from groove of Base.
Step 3: Remove 2 screws.
Step 4: Release the speaker cable from groove of Base.
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Step 5: Remove the Lower Box Assembly.
Caution: Speaker wire is attached with Lower Box Assem-
bly, do not force to pull wire from the Lower Box Assembly.
Caution: Speaker wire is attached with Lower Box Assem-
bly, do not force to pull wire from the Lower Box Assembly.
3.1.5.
Disassembly of Speaker Wire
Follow (Step 1) to (Step 4) in item 3.1.1.
Follow (Step 1) to (Step 4) in item 3.1.4.
Follow (Step 1) to (Step 4) in item 3.1.4.
Step 1: Remove 4 screws.
Step 2: Hold down the Lower Front Cabinet and lift up the
Lower Rear Cabinet.
Lower Rear Cabinet.
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Step 3: Remove Speaker Wire.
3.1.6.
Disassembly of Base Cover
Follow (Step 1) to (Step 4) in item 3.1.1.
Follow (Step 1) to (Step 4) in item 3.1.4.
Follow (Step 1) to (Step 4) in item 3.1.4.
Step 1: Remove 4 screws.
Step 2: Remove the Base Cover.
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3.2.
Center Speaker (SB-HC175EP-K/S)
3.2.1.
Disassembly of Rear Cabinet
Assembly
Assembly
Step 1: Remove 4 scerws.
Step 2: Upset the speaker unit as shown above.
Step 3: Insert a steel rule into the bottom conner of the Rear
Cabinet Assembly as arrow shown.
Step 3: Insert a steel rule into the bottom conner of the Rear
Cabinet Assembly as arrow shown.
Step 4: Apply light force to push out the Front Panel Assembly
as arrow shown.
Caution: Do not exert strong force as it may damage the
Rear Cabinet Assembly
as arrow shown.
Caution: Do not exert strong force as it may damage the
Rear Cabinet Assembly
Step 5: Detach the blue (-) and white (+) wires.
Step 6: Remove Rear Cabinet Assembly.
Step 6: Remove Rear Cabinet Assembly.
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