Read Panasonic SB-PC40P Service Manual online
Type
1 way, 2 speakers (Bass-ref.)
Speaker unit
Impedance 6
Ω
Full range
6.5 cm (2-
1
/
2
”) Cone type x 2
Input power (IEC)
220 W (Max)
Output sound pressure level
82 dB/W (1.0 m)
Frequency range
110 Hz - 50 kHz (-16 dB)
140 Hz - 45 kHz (-10 dB)
Dimensions (W x H x D)
270 mm x 92 mm x 95.4 mm
10-
5
/
8
” x 3-
5
/
8
” x 3-
3
/
4
”
Mass
1.3 kg (2.9 lb.)
Notes :
1.
Specifications are subject to change without notice.
Mass and dimensions are approximate.
Mass and dimensions are approximate.
2.
Total harmonic distortion is measured by the digital spectrum
analyzer.
analyzer.
n System : SC-HT40P-S
Music Center : SA-HT40P-S
Front Speaker : SB-PF40P-S
Surround Speaker : SB-PS40P-S
Center Speaker : SB-PC40P-S
Subwoofer : SB-W40P-S
n System : SC-HT40PC-S
Music Center : SA-HT40PC-S
Front Speaker : SB-PF40P-S
Surround Speaker : SB-PS40P-S
2005 Co. .
SB-PC40P
Colour
(S)... Silver Type
Center Speaker : SB-PC40P-S
Subwoofer : SB-W40P-S
n System : SC-HT40EE-S
Music Center : SA-HT40EE-S
Front Speaker : SB-PF41GN-S
Surround Speaker : SB-PS41GN-S
Center Speaker : SB-PC40P-S
Subwoofer : SB-W40P-S
n System : SC-HT40GN-S
Music Center : SA-HT40GN-S
Front Speaker : SB-PF41GN-S
Surround Speaker : SB-PS41GN-S
Center Speaker : SB-PC40P-S
Subwoofer : SB-W40P-S
Speaker System
Specification
ORDER NO. MD0512472C7
A1
1 Assembling and Disassembling
3
1.1.
Disassembly flow chart
3
1.2.
Disassembly of Front Panel Assembly
3
1.3.
Disassembly of Woofer 1
4
1.4.
Disassembly of Woofer 2
4
1.5.
Disassembly of Network Assembly
4
2 Connection of the Speaker Cables
6
3 Connection of Wiring Diagram
8
4 Exploded view
9
4.1.
Cabinet Parts Location
9
4.2.
Packaging
10
5 Replacement Parts List
11
CONTENTS
Page
Page
2
SB-PC40P
Step 1: Remove 6 screws from the Rear Cabinet Assembly.
1 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 of the major printed circuit boards and replacing the main
components.
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 5), if necessary.
4. Refer to the Parts No. on the page of “Parts Location and Replacement Parts List” (Section 5), if necessary.
Below is the list of disassembly sections
· Disassembly of Front Panel Assembly
· Disassembly of Woofer 1
· Disassembly of Woofer 2
· Disassembly of Network Assembly
· Disassembly of Woofer 1
· Disassembly of Woofer 2
· Disassembly of Network Assembly
1.1. 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.
1.2. Disassembly of Front Panel Assembly
3
SB-PC40P
Step 2: Insert an Allen key into the top hole of the Front Panel
Assembly as arrow shown.
Assembly as arrow shown.
1.3. Disassembly of Woofer 1
Follow (step 1) to (step 2) of Item 1.2.
Step 1: Detach the (+) yellow and (-) blue wires from the
Woofer 1.
Woofer 1.
Step 2: Remove 4 screws from the Woofer 1.
1.4. Disassembly of Woofer 2
Follow (step 1) to (step 2) of Item 1.2.
Step 1: Detach the (+) white and (-) blue wires from the Woofer
2.
2.
Step 2: Remove 4 screws from the Woofer 2.
1.5. Disassembly of Network
Assembly
Follow (step 1) to (step 2) of Item 1.2.
Follow (step 1) of Item 1.3.
Follow (step 1) of Item 1.4.
Follow (step 1) of Item 1.3.
Follow (step 1) of Item 1.4.
4
SB-PC40P