Sony ICFF11S, ICFF12S free download

File name Sony-ICFF11S_12S rad.pdf

SERVICE MANUAL Ver. 1.1 2007.12 ICF-F11S/F12S E Model Photo : ICF-F12S SPECIFICATIONS Frequency range: Band ICF-F11S FM 87.5-108 MHz MW 530-1 605 kHz SW 2.3-7.35 MHz ICF-F12S 87.5-108 MHz 530-1 605 kHz 5.9-18 MHz 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. Speaker Approx. 9.2 cm (3 5/8 inches) dia., 4 Output v (earphone) jack (ш3.5mm minijack) Power output 300 mW (max) Power requirements 3V DC, two R20 (size D) batteries Dimensions Approx. 216 Ч 129.8 Ч 68.6 mm (w/h/d) (8 5/8 Ч 5 1/8 Ч 2 3/4 inches) incl. projecting parts and controls Mass Approx. 676 g (1 lb 8 oz) incl. carrying strap and batteries Supplied accessories carrying strap (1) Design and specifications are subject to change without notice. FM/SW/MW 3 BAND RADIO 9-887-911-02 2007L05-1 © 2007.12 Sony Corporation Audio Business Group Published by Sony Techno Create Corporation ICF-F11S/F12S SECTION 1 SERVICING NOTES 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. HOW TO CHANGED THE CERAMIC FILTERS This model is used two ceramic filters of CF1 and CF3. You must used same type of color marked ceramic filters in order to meet same specifications. Therefore, the ceramic filter must be changed two pieces together since it's supply two pieces in one package as a spare parts. Mark red mark blue CF3 orange black white Center frequency 10.70 MHz 10.67 MHz 10.73 MHz 10.64 MHz 10.76 MHz SECTION 2 GENERAL This section is extracted from instruction manual. Telescopic antenna Antena telescуpica A Rear Parte posterior R20 (size D) Ч 2 R20 (tamaсo D) Ч 2 Insert the E side of the battery first. Inserte primero el lado E de la pila. B FM MW SW CF1 Installing the batteries (See fig. A) 1 Open the battery compartment lid. 2 Install two R20 (size D) batteries (not 3 supplied) with correct polarity. Close the lid. (JEITA*) SW 220 MW 220 FM 200 Improving the reception (See fig. B) FM: Extend the telescopic antenna and adjust the an