Panasonic SA-PM54 Service Manual Download Page 7

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Step 3:

Remove glue from piezzo ornament.

2.5. Disassembly of Tweeter

Follow (step 1) in item 2.2.
Follow (step 1) to (step 4) in item 2.3.

Step 1:

Remove 4 screws.

Step 2:

Insert the steel rule in between the tweeter and rear

cabinet as arrow shown.

Step 3:

Detach the black (+) and black (-) wires.

SB-PM54GN

Summary of Contents for SA-PM54

Page 2: ...6 Replacement Parts List 14 2 SB PM54GN ...

Page 3: ...m Combination 1 1 System Breakdown Note The table below show the breakdown for speaker combinations used in main unit systems System SC PM54GN K Music center SA PM54GN K Speaker system SB PM54GN M 3 SB PM54GN ...

Page 5: ...is the same Step 1 Remove net frame assembly as arrow shown Step 2 Remove 4 net holders 2 3 Disassembly of Front Panel Follow step 1 in item 2 2 Step 1 Remove 4 screws Step 2 Insert a small steel rule into the grooves of the front panel and lift up to make a gap allowance between the front panel and rear cabinet as arrow shown 5 SB PM54GN ...

Page 6: ... At the boss area push up to open the bosses as arrow shown Caution Do not exert strong force as it may damage front panel 2 4 Disassembly of Piezzo ornament Follow step 1 in item 2 2 Follow step 1 to step 4 in item 2 3 Step 1 Remove 2 screws Step 2 Insert the steel rule in between the piezzo ornament and rear cabinet as arrow shown 6 SB PM54GN ...

Page 7: ... Disassembly of Tweeter Follow step 1 in item 2 2 Follow step 1 to step 4 in item 2 3 Step 1 Remove 4 screws Step 2 Insert the steel rule in between the tweeter and rear cabinet as arrow shown Step 3 Detach the black and black wires 7 SB PM54GN ...

Page 8: ...ofer Follow step 1 in item 2 2 Follow step 1 to step 4 in item 2 3 Step 1 Remove 4 screws Step 2 Insert the steel rule in between the woofer and rear cabinet as arrow shown Step 3 Detach the red and black wires 8 SB PM54GN ...

Page 9: ... Step 1 Scrape off using the scriber and clean up the remaining glue at the 8 bosses and 8 holes of the front panel and rear cabinet and replace with new glue Step 2 Fix the front panel firmly back to the rear cabinet 9 SB PM54GN ...

Page 11: ...4 Connection of the Wiring Diagram 11 SB PM54GN ...

Page 12: ...5 Exploded view 5 1 Cabinet Parts Location SB PM54GN 12 ...

Page 13: ...5 2 Packaging SB PM54GN 13 ...