DatasheetsPDF.com

SB-WA530EB

Part Number	SB-WA530EB
Manufacturer	Panasonic
Description	Active Subwoofer System Service Manual
Published	Apr 3, 2014
Detailed Description	ORDER NO. MD0502044C2 Active Subwoofer System SB-WA530EB Colour (S)... Silver Type Specification n Active subwoofer T...
Datasheet	SB-WA530EB PDF File

Overview

ORDER NO.
MD0502044C2 Active Subwoofer System SB-WA530EB Colour (S).
.
.
Silver Type Specification n Active subwoofer Type Speaker unit(s) 1.
Woofer 2.
Woofer Output sound pressure level Frequency range Dimensions (W x H x D) Mass n General Power consumption 250 W 13 cm Cone type, 4Ω 13 cm Cone type, 4Ω 80 dB/W (1.
0 m) 40 Hz-220 Hz (-16 dB) 45 Hz-180 Hz (-10 dB) 201.
5 x 368.
2 x 491.
5 mm 11.
3 kg n System : SC-HT530(EB) Music Center : SA-HT530(EB) Satellite Speakers : SB-HT530(EB) Active Subwoofer : SB-WA530(EB) 1 way, 2 speaker system, Bass reflex Power supply Note : Specifications are subject to change without notice.
Mass and dimensions are approximate.
AC 230-240V, 50Hz CONTENTS Page 1 Safety Precautions 1.
1.
GENERAL GUIDELINES 2 Caution for AC Mains Lead 3 Handling the Lead-free Solder 3.
1.
About lead free solder (PbF) 3 3 4 5 5 4 Before Repair and Adjustment 5 Protection Circuitry 6 Connection of the Speaker Cables 7 Disassembly Procedure 7.
1.
Disassembly flow chart Page 5 5 6 7 7 © 2005 Matsushita Electric Industrial Co.
Ltd.
.
All rights reserved.
Unauthorized copying and distribution is a violation of law.
Free Datasheet http://www.
Datasheet4U.
com SB-WA530EB 7.
2.
Disassembly of the Speaker Unit and Checking of the P.
C.
B.
8 Voltage Measurement and Waveform Chart 8.
1.
Voltage Measurement 8.
2.
Waveform 9 Block Diagram 10 Notes of Schematic Diagram 11 Schematic Diagram 11.
1.
Power Circuit 11.
2.
Transformer Circuit and AC Inlet Circuit 8 14 14 14 15 16 17 17 19 12 Printed Circuit Board 12.
1.
Power P.
C.
B.
12.
2.
AC Inlet P.
C.
B.
and Transformer P.
C.
B.
13 Wiring Connection Diagram 14 Illustration of ICs, Transistors and Diodes 15 Parts Location and Replacement Parts List 15.
1.
Cabinet 15.
2.
Electrical Parts List 15.
3.
Packing Materials & Accessories Parts List 15.
4.
Packaging 20 20 22 23 24 25 26 29 31 31 2 Free Datasheet http://www.
Datasheet4U.
com SB-WA530EB 1 Safety Precautions 1.
1.
GENERAL GUIDELINES 1.
When servicing, observe the original lead dress.
If...

Similar Datasheet

SB-WA530EB Active Subwoofer System Service Manual - Panasonic

@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)