Panasonic SB-PM53P Service Manual ▷ View online
1.2. Disassembly of Net Frame
Assembly
Step 1: Remove Net Frame Assembly as arrow shown .
Step 2: Remove Gray Net Holder from Net Frame Assembly.
1.3. Disassembly of Front Panel
Follow (step 1) in item 1.2.
Step 1: Remove 4 screws from Front Panel.
Step 2: Insert a small Steel rule into the grooves of the Front
Panel and lift up a little bit to make a gap allowance between
the Front Panel and Speaker Cabinet Assembly as arrow
shown.
Panel and lift up a little bit to make a gap allowance between
the Front Panel and Speaker Cabinet Assembly as arrow
shown.
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Step 3: Insert a flathead screwdriver into the groove as shown.
Ensure that the screwdriver is above the small Steel rule.
Ensure that the screwdriver is above the small Steel rule.
Step 4: At the boss area, push up as arrow shown to open the
bosses.
bosses.
Caution:
Do not exert strong force as it may damage Front Panel.
Do not exert strong force as it may damage Front Panel.
1.4. Disassembly of Tweeter
Follow (step 1) in item 1.2.
Follow (step 1) to (step 4) in item 1.3.
Follow (step 1) to (step 4) in item 1.3.
Step 1: Remove 2 screws from Tweeter.
Step 2: Remove Tweeter by inserting the steel rule in between
the Tweeter and Speaker Cabinet Assembly as arrow shown.
the Tweeter and Speaker Cabinet Assembly as arrow shown.
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Step 3: Remove the Tweeter by detaching the (+) Gray and (-)
Black wires.
Black wires.
1.5. Disassembly of Speaker
Follow (step 1) in item 1.2.
Follow (step 1) to (step 4) in item 1.3.
Follow (step 1) to (step 4) in item 1.3.
Step 1: Remove 4 screws from Speaker.
Step 2: Remove Speaker by inserting the steel rule in between
the Speaker and Speaker Cabinet Assembly as arrow shown.
the Speaker and Speaker Cabinet Assembly as arrow shown.
Step 3: Remove the Speaker by detaching the (+) Red and (-)
Black wires.
Black wires.
1.6. Disassembly of Speaker
Cabinet Assembly
Follow (step 1) in item 1.2.
Follow (step 1) to (step 4) in item 1.3.
Follow (step 1) to (step 3) in item 1.4.
Follow (step 1) to (step 3) in item 1.5.
Follow (step 1) to (step 4) in item 1.3.
Follow (step 1) to (step 3) in item 1.4.
Follow (step 1) to (step 3) in item 1.5.
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1.7. Assembly of Speaker Unit
Step 1: Scrape off using the scriber and clean up the remaining
glue at the 9 bosses and 9 holes of the Front Panel and
Speaker Cabinet Assembly and replace with new glue.
glue at the 9 bosses and 9 holes of the Front Panel and
Speaker Cabinet Assembly and replace with new glue.
Step 2: Fix the Front Panel firmly back to the Speaker Cabinet
Assembly.
Assembly.
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