Sony xr c 7203 sp service manual
This is the 39 pages manual for sony xr c 7203 sp service manual.
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Extracted text from sony xr c 7203 sp service manual (Ocr-read)
Page 1
Ð 2 Ð TABLE OF CONTENTS 1. GENERAL Location of Controls ....................................................... 3 Installation ....................................................................... 5 Connections ..................................................................... 7 2. DISASSEMBLY ......................................................... 9 3. ASSEMBLY OF MECHANISM DECK ........... 11 4. MECHANICAL ADJUSTMENTS ....................... 14 5. ELECTRICAL ADJUSTMENTS Test Mode ........................................................................ 14 Tape Deck Section .......................................................... 14 Tuner Section .................................................................. 15 6. DIAGRAMS 6-1. IC Pin Function Description ........................................... 19 6-2. Printed Wiring Board Ð MAIN Section Ð ...................... 24 6-3. Schematic Diagram Ð MAIN Section Ð .......................... 29 6-4. Printed Wiring Boards Ð PANEL Section Ð .................. 33 6-5. Schematic Diagram Ð PANEL Section Ð ....................... 35 7. EXPLODED VIEWS ................................................ 40 8. ELECTRICAL PARTS LIST ............................... 43Flexible Circuit Board Repairing ¥ Keep the temperature of the soldering iron around 270 ûC dur- ing repairing. ¥ Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). ¥ Be careful not to apply force on the conductor when soldering or unsoldering. Notes on chip component replacement ¥ Never reuse a disconnected chip component. ¥ Notice that the minus side of a tantalum capacitor may be dam- aged by heat.
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Ð 3 Ð SECTION 1 GENERAL This section is extracted from instruction manual.