Panasonic SB-PF9GC Service Manual ▷ View online
1 System Combination
1.1. System Breakdown
Note :
The tables below show the breakdown for speaker combinations used in main unit systems.
1.1.1. For SB-PF9GC-K
System SC-NC9EB-K
Music centre
Music centre
SA-NC9EB-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
Note: SB-NC9GC-K consists of SB-PS9GC-K (x2) and SB-PC9GC-K (x1).
System SC-NC9EE-K
Music centre
Music centre
SA-NC9EE-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
System SC-NC9GC-K
Music centre
Music centre
SA-NC9GC-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
System SC-NC9GCS-K
Music centre
Music centre
SA-NC9GCS-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
System SC-NC9GCT-K
Music centre
Music centre
SA-NC9GCT-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
System SC-NC9GN-K
Music centre
Music centre
SA-NC9GN-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
System SC-NC9GS-K
Music centre
Music centre
SA-NC9GS-K
Front speaker
SB-PF9GC-K
Surround speaker
SB-PS9GC-K
Center speaker
SB-PC9GC-K
Subwoofer SB-WNC9GC-K
1.2. Assembly and packaging information
Note:
The base stand, side lock covers, metal brackets and prescrews are used when stacking up SB-PF9GC-K and SB-PS9GC-K
together as a complete assembly unit. Refer to service manual of SA-NC9GC/GCS/GS/GN-K (Order no. MD0703039CE) for
information on accessory packaging and assembly unit of SB-PF9GC-K and SB-PS9GC-K.
The base stand, side lock covers, metal brackets and prescrews are used when stacking up SB-PF9GC-K and SB-PS9GC-K
together as a complete assembly unit. Refer to service manual of SA-NC9GC/GCS/GS/GN-K (Order no. MD0703039CE) for
information on accessory packaging and assembly unit of SB-PF9GC-K and SB-PS9GC-K.
Note: Refer to service manual of SB-NC9GC-K (Order no. MD0703041CE) on the packing condition of base stand.
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2 Assembling and Disassembling
“ATTENTION SERVICER”
Some chassis components may have sharp edges. Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation and replacing the main components.
2. For reassembly after operation checks or replacement, reverse the respective procedures.
2. For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
4. Refer to the Parts No. on the page of “Parts Location and Replacement Parts List” (Section 6), if necessary.
4. Refer to the Parts No. on the page of “Parts Location and Replacement Parts List” (Section 6), if necessary.
Below is the list of disassembly sections
· Disassembly of Base stand
· Disassembly of Push terminal
· Disassembly of Net frame assembly
· Disassembly of Dome tweeter (SP1)
· Disassembly of Woofer (SP2)
· Disassembly of Assembly unit
· Disassembly of Push terminal
· Disassembly of Net frame assembly
· Disassembly of Dome tweeter (SP1)
· Disassembly of Woofer (SP2)
· Disassembly of Assembly unit
2.1. Disassembly flow chart
The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the
servicing.
To assemble the unit, reverse the steps shown in the chart as below.
servicing.
To assemble the unit, reverse the steps shown in the chart as below.
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2.2. Disassembly of Base stand
Step 1: Remove 2 screws.
Step 2: Remove base stand as arrow shown.
Step 2: Remove base stand as arrow shown.
2.3. Disassembly of Push terminal
Step 1: Remove 4 screws.
Step 2: Detach the red (+) and black (-) wires.
Step 3: Remove push terminal as arrow shown.
Step 3: Remove push terminal as arrow shown.
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2.4. Disassembly of Net frame
assembly
Step 1: Detach net frame assembly.
· Disassembly of the net catchers.
Step 2: Remove net catchers.
2.5. Disassembly of Dome tweeter
(SP1)
Step 1: Remove net frame assembly.
Step 2: Insert a flathead screwdriver above the cloth into the
groove of the dome tweeter ornament.
groove of the dome tweeter ornament.
Step 3: Push up along the bosses as arrow shown to remove
the dome tweeter ornament.
Caution:
Do not exert strong force as it may damage dome tweeter
ornament.
the dome tweeter ornament.
Caution:
Do not exert strong force as it may damage dome tweeter
ornament.
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