Sony xr 5800 r service manual

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Ð 2 Ð TABLE OF CONTENTS 1. GENERAL Location of Controls (XR-5790R) .................................. 3 Location of Controls (XR-5800R) .................................. 3 Setting the Clock ............................................................. 4 Using the Rotary Commander ........................................ 4 Installation ....................................................................... 5 Connection ...................................................................... 6 Connection Diagram ....................................................... 8 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. Printed Wiring Boards Ð Main Section Ð ....................... 22 6-2. Schematic Diagram Ð Main Section Ð ............................ 25 6-3. Printed Wiring Board Ð Panel Section Ð (XR-5790R) .. 30 6-4. Schematic Diagram Ð Panel Section Ð (XR-5790R) ..... 32 6-5. Printed Wiring Board Ð Panel Section Ð (XR-5800R) .. 35 6-6. Schematic Diagram Ð Panel Section Ð (XR-5800R) ..... 37 6-7. IC Pin Function Description ........................................... 39 7. EXPLODED VIEWS ................................................ 42 8. ELECTRICAL PARTS LIST ............................... 46Flexible 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.