Sony cfs 515 l service manual
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Extracted text from sony cfs 515 l service manual (Ocr-read)
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Ð 2 Ð Specifications ........................................................................... 1 1. GENERAL Looking at the Controls ..................................................... 3 2. DISASSEMBLY 2-1. Cabinet (Front) Section, Cabinet (Rear) Section ................................................ 4 2-2. BATT (Ð) Board, BATT (+) Board ............................. 4 2-3. Power (AC) Board, Power (DC) Board ...................... 4 2-4. Mechanism Deck, REC SW Board ............................. 5 2-5. Chassis Sub Assy, Belt ................................................ 5 2-6. VOL Board, Main Board, ECM Board ....................... 6 2-7. Tuner Board ................................................................ 6 3. DIAL POINTER INSTALLATION ............................ 7 4. ADJUSTMENTS 4-1. Mechanical Adjustments ............................................ 8 4-2. Electrical Adjustments ................................................ 8 5. DIAGRAMS 5-1. Block Diagram ........................................................... 11 5-2. Printed Wiring Boards Ð Main Section Ð .................. 14 5-3. Schematic Diagram Ð Main Section Ð ...................... 17 5-4. Printed Wiring Boards Ð Tuner Section Ð ................. 20 5-5. Schematic Diagram Ð Tuner Section Ð ..................... 21 6. EXPLODED VIEWS 6-1. Cabinet (Rear) Section .............................................. 25 6-2. Cabinet (Front) Section ............................................ 26 6-3. Mechanism Deck Section -1 ..................................... 27 6-4. Mechanism Deck Section -2 ..................................... 28 6-5. Speaker Section ........................................................ 29 7. ELECTRICAL PARTS LIST .................................... 30 SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. TABLE OF CONTENTS ¥ HOW TO CHANGED THE CERAMIC FILTERS This model is used two ceramic filters of CF1 and CF2. You must used same type of color marked ceramic filters in order to meet same specifications. Therefore, the ceramic filter must changed two pieces together since itÕs supply two pieces in one package as a spare parts. Mark Center fequency red blue orange10.70MHz 10.67MHz 10.73MHz mark CF1, 2
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Ð 3 Ð SECTION 1 GENERAL LOOKING AT THE CONTROLS FRONT PANEL REAR PANEL 5 67 1 23 4 !£ !Á 89!¼ !ª 5 6 7 1234 1Cassette compartments 2MIC (microphone) 3PHONES (headphones) jack (stereo mini-jack) 4VOLUME control 5OPR/BATT (operation/battery) indicators 6FUNCTION selector RADIO DUBBING HIGH DUBBING NORM TAPE/RADIO OFF 7BALANCE control 85 BAND GRAPHIC EQUALIZER controls9PRESET MODE selector !¼BAND selector !ÁTUNING control !ªFINE TUNING control !£Tape operating buttons rREC (record) button : Deck B only (PLAY (playback) button 0REW (rewind) button )FF (fast-forward) button p6STOP/EJECT button PPAUSE button 1LOCK tab (right side) 2FM MODE switch 3Telescopic aerial 4SPEAKER terminals 5LOCK tab (Left side) 6Ú AC IN (AC power input) socket 7Battery compartment