Panasonic SB-PF480GC Service Manual ▷ View online
4
3 Disassembly and Assembly Instructions
“ATTENTION SERVICER”
Some chassis components may have sharp edges. Be careful when disassembling and servicing.
This section describes procedures for checking the operation and replacing the main components
For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
Select items from the following index when checks or replacement are required.
Refer to the Parts No. on the page of “Exploded View and Replacement Parts List” (Section 5), if necessary.
Some chassis components may have sharp edges. Be careful when disassembling and servicing.
This section describes procedures for checking the operation and replacing the main components
For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
Select items from the following index when checks or replacement are required.
Refer to the Parts No. on the page of “Exploded View and Replacement Parts List” (Section 5), if necessary.
Below is the list of disassembly sections
Disassembly of Front Panel Unit
Disassembly of Tweeter Speaker (SP1)
Disassembly of Woofer Speaker (SP2)
Disassembly of Tweeter Speaker (SP1)
Disassembly of Woofer Speaker (SP2)
5
3.1.
Front Speakers (SB-PF480GC-K)
3.1.1.
Disassembly of Front Panel Unit
Step 1: Remove 4 screws.
Step 2: Insert flathead screwdriver into the grooves and apply
light force to push the Front Panel Unit as arrow shown.
light force to push the Front Panel Unit as arrow shown.
Step 3: Detach the Front Panel Unit as arrow shown.
Step 4: Detach the black (+) and yellow (-) speaker wires at the
Tweeter Speaker (SP1).
Tweeter Speaker (SP1).
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Step 5: Detach the yellow/red (+) and black/black (-) speaker
wires at the Woofer Speaker (SP2).
wires at the Woofer Speaker (SP2).
Step 6: Remove the Front Panel Unit.
3.1.2.
Disassembly of Tweeter
Speaker (SP1)
Speaker (SP1)
Follow the (Step 1) to (Step 4) in item 3.1.1
Step 1: Remove 4 screws.
Step 2: Remove from Tweeter Speaker (SP1).
Step 2: Remove from Tweeter Speaker (SP1).
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3.1.3.
Disassembly of Woofer Speaker (SP2)
Follow the (Step 1) to (Step 3) in item 3.1.1
Follow the (Step 5) in item 3.1.1
Follow the (Step 5) in item 3.1.1
Step 1: Remove 4 screws.
Step 2: Remove the Woofer Speaker (SP2).
Step 2: Remove the Woofer Speaker (SP2).