Panasonic SB-W340E User manual

ORDERNO. MD0604136C8
Subwoofer System
SB-W340E
Colour
(S)... Silver Type
SPECIFICATIONS
Specification
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Type 1way, 1speaker system (Bass-ref.)
Speaker unit(s) Impedance 5
Woofer 12 cm Conetype
Input power (IEC) 55 W(Max)
Output sound pressure 80 dB/W(1.0m)
Frequencyrange 31 Hz - 173 Hz (-16 dB)
40 Hz - 148 Hz (-10 dB)
Dimensions(WxH xD) 152 mm x339 mm x258 mm
Mass 3 kg
Notes :
1. Specificationsaresubject to changewithoutnotice. / Mass and
dimensionsareapproximate.
2. Total harmonicdistortion ismeasured bythedigital spectrum
analyzer.
System : SC-HT340E-S MusicCenter System : SA-HT340E-
S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-HT340EB-
S
MusicCenter System : / SA-
HT340EB-S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-HT340EE-
S
MusicCenter System : / SA-
HT340EE-S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-HT340EG-
S
MusicCenter System : / SA-
HT340EG-S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-HT340GC-
S
MusicCenter System : / SA-
HT340GC-S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-
HT340GCPS
MusicCenter System : / SA-
HT340GCPS
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
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System : SC-
HT340GCSS
MusicCenter System : / SA-
HT340GCSS
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-
HT340GCTS
MusicCenter System : / SA-
HT340GCTS
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
System : SC-HT340GS-
S
MusicCenter System : / SA-
HT340GS-S
Front Speaker : SB-FS340E-S
Surround Speaker : SB-FS341E-S
Center Speaker : SB-PC340E-S
Subwoofer : SB-W340E-S
SB-HT340E-S consistsof SB-FS340E-S(X2), SB-FS341E-S(X2),
SB-PC340E-S(X1) & SB-W340E-S(X1)
2006 Matsushita ElectricIndustrial Co. Ltd.. All rights reserved.
Unauthorized copying and distribution isaviolation of law.
1. Assembling and Disassembling
“ATTENTION SERVICER”
Some chassis components mayhave sharpedges. Be careful whendisassembling and
servicing.
1. Thissection describes procedures for checking the operation of
the major printed circuitboards and replacing the main
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components.
2. For reassemblyafter operation checks or replacement, reverse
the respective procedures.
Special reassemblyprocedures are described onlywhen 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), ifnecessary.
Belowis the list of disassemblysections
-Disassemblyof Front cabinet assembly
-Disassemblyof Woofer
-Disassemblyof Speaker cabinet assembly
1.1. Disassemblyflow chart
The following chart is the procedure fordisassembling the casing and inside parts forinternal
inspection whencarrying out the servicing.
To assemble the unit, reverse the steps showninthe chart as below.
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1.2. Disassemblyof Front cabinet assembly
Step1: Upset the unit as shownabove.
Step2: Insert a steel rule intothe grooves of the speakerunit. Pushthe steel rule forwardand
backwardas arrowshown.
Step3: Insert a flatheadscrewdriverintothe grooves as arrowshown. Ensure that the
screwdriveris above the steel rule.
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