Sony xr c 2300 r service manual
This is the 38 pages manual for sony xr c 2300 r service manual.
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Extracted text from sony xr c 2300 r service manual (Ocr-read)
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2 TABLE OF CONTENTS 1. GENERAL Location of Controls (XR-1300R) .................................. 3 Setting the Clock ............................................................. 3 Locations of Controls (XR-C2300R) ............................. 4 Setting the Clock ............................................................. 4 Installation ....................................................................... 5 Connections ..................................................................... 6 2. DISASSEMBLY ......................................................... 9 3. MECHANICAL ADJUSTMENTS ....................... 12 4. ELECTRICAL ADJUSTMENTS Tape Deck Section .......................................................... 13 Tuner Section .................................................................. 14 5. DIAGRAMS 5-1. Note for Printed Wiring Boards and Schematic Diagrams ....................................................... 17 5-2. Printed Wiring Board Ð MAIN Board (Component Side) Ð .............................. 18 5-3. Printed Wiring Board Ð MAIN Board (Conductor Side) Ð ................................ 19 5-4. Schematic Diagram Ð MAIN Board (1/2) Ð .................. 20 5-5. Schematic Diagram Ð MAIN Board (2/2) Ð .................. 21 5-6. Printed Wiring Board Ð CONTROL Board Ð ................ 22 5-7. Schematic Diagram Ð CONTROL Board Ð ................... 23 5-8. IC Pin Function Description ........................................... 25 6. EXPLODED VIEWS ................................................ 28 7. ELECTRICAL PARTS LIST ............................... 31Flexible 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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3 5 5 Location of controls Refer to the pages listed for details. 1MENU button 7, 8, 9, 11, 13, 14, 15 2Volume control dial 3TUNER button 8, 9, 12 4PRST +/– (cursor up/down) buttons 7, 8, 9, 11, 13, 14, 15 During radio reception: Preset stations select 8, 9 5DSPL/PTY (display mode change/ programme type) button 14 6MODE button During radio reception: BAND select 8, 9 7Z (eject) button 7 8Display window 9m/M (fast winding)/DIR (tape transport direction change) buttons 7 q;D-BASS button 16qaTA button 12, 13 qsSOUND button 15 qdRELEASE (front panel release) button 6, 17 qfSEEK –/+ (cursor left/right) buttons 7, 8, 9, 11, 13, 14, 15 seek 9 qgReset button (located on the front side of the unit behind the front panel) 6 qhENTER button 7, 8, 9, 11, 13, 14, 15 qjPreset number buttons 9, 11 qkOFF button* 6 qlAF button 10, 11, 13 *Warning when installing in a car without ACC (accessory) position on the ignition key switch Be sure to press (OFF) on the unit for two seconds to turn off the clock display after turning off the engine. When you press (OFF) momentarily, the clock display does not turn off and this causes battery wear. XR-1300R PRST+ SEEK– SEEK+ PRST– MODE OFF DIR D-BASS ENTER MENU SOUND RELEASE 1 2 3 4 56 TA AF TUNER DSPL PTY SECTION 1 GENERAL This section is extracted from instruction manual. (XR-1300R) Setting the clock The clock uses a 24-hour digital indication. Example: To set the clock to 10:08 1 Press (MENU), then press either side of (PRST) repeatedly until CLOCK appears. 1 Press (ENTER). The hour indication flashes. 2 Press either side of (PRST) to set the hour. 3Press + side of (SEEK). The minute indication flashes. 4Press either side of (PRST) to set the minute. 2 Press (ENTER). The clock starts. After the clock setting is complete, the display returns to normal playback mode.