Sony STR-K700 Service Manual - Page 2

STR-K700 General Power requirements 120 V AC, 60 Hz Power consumption Area code US Canadian Power consumption 210 W 290 VA Power consumption (during standby mode) 0.2 W Dimensions (w/h/d) (Approx.) 17 × 5 6/8 × 12 1/8 inches including projecting parts and controls Mass (Approx.) 16 lb 9 oz Design and specifications are subject to change without notice. 2 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. UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the leadfree 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) : 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 viscou-s (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. About area codes The area code of the receiver you purchased is shown on the lower right portion of the rear panel (see the illustration below). RL + + RL CENTER FRONT Area code Any differences in operation, according to the area code, are clearly indicated in the text, for example, "Models of area code AA only". MODEL IDENTIFICATION - Rear Panel - Parts No. Model US model Canadian model Part No. 2-661-458-0[] 2-661-458-1[]