Sony SRSZ30 free download

File name Sony-SRSZ30 actspk.pdf

SRS-Z30 SERVICE MANUAL Ver 1.2 2003.12 US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model SPECIFICATIONS Speaker section Enclosure type Speaker system Impedance Rated input power Full range, Bass reflex, magnetically shielded 39 mm (diameter) 8 3W Amplifier section (Left Speaker) Rated output 3 W + 3 W (10 % T.H.D., 1 kHz, 6 ) Bass boost MEGA BASS Input Input cord a stereo-mini plug (2 m) x 1 Stereo mini jack x 1 Input impedance 4.7 k (at 1 kHz) Output Stereo mini jack x 1 (PHONES) General Power Dimensions (w/h/d) Mass Supplied accessories AC power adaptor (1) Operating Instructions (1) Design and specifications are subject to change without notice. DC 9V (supplied AC power adaptor) approx. 50 x 145 x 70 mm (2 x 5 3/4 x 2 7/8 inch) (Left) 250 g (9 oz.),(Right) 200 g (7 oz.) ACTIVE SPEAKER SYSTEM 9-877-075-03 2003L02-1 © 2003.12 Sony Corporation Personal Audio Company Pubulished by Sony Engineering Corporation SRS-Z30 CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Notes on chip component replacement · Never reuse a disconnected chip component. · Notice that the minus side of a tantalum capacitor may be damaged by heat. z TABLE OF CONTENTS Specifications ... 1 1. GENERAL Locating the Controls ... 2 2. DIAGRAMS 2-1. Schematic Diagram ... 3 2-2. Printed Wiring Boards (1/2) ... 4 2-3. Printed Wiring Boards (2/2) ... 5 UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.) 3. EXPLODED VIEWS 3-1. Main Section ... 7 4. ELECTRICAL PARTS LIST ... 8 : LEAD FREE MARK Unleaded solder has the following characteristics. · Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! · Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. · Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0