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Sony XR-M510 Service Manual

Fm/mw/lw cassette car stereo
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3 7 63 1515 0
SERVICE MANUAL
Ver 1.0 2000.12
Dolby noise reduction manufactured under license from
Dolby Laboratories.
"DOLBY" and the double-D symbol ; are trademarks
of Dolby Laboratories.
TE
L 13942296513
Tape track
Wow and flutter
Frequency response
Signal-to-noise ratio
Cassette type
TYPE II, IV
TYPE I
FM
Tuning range
Aerial terminal
Intermediate frequency
Usable sensitivity
Selectivity
Signal-to-noise ratio
Harmonic distortion at 1 kHz
Separation
Frequency response
MW/LW
Tuning range
Aerial terminal
Intermediate frequency
Sensitivity
www
.
Sony Corporation
9-870-230-11
2000L0553-1
Audio Entertainment Group
C 2000.12
General Engineering Dept.
http://www.xiaoyu163.com
Cassette player section
4-track 2-channel stereo
0.08 % (WRMS)
30 – 20,000 Hz
Dolby B NR
Dolby NR off
67 dB
61 dB
64 dB
58 dB
Tuner section
87.5 – 108.0 MHz
External aerial connector
10.7 MHz/450kHz
8 dBf
75 dB at 400 kHz
66 dB (stereo),
72 dB (mono)
0.6 % (stereo),
0.3 % (mono)
35 dB at 1 kHz
30 – 15,000 Hz
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
External aerial connector
10.7 MHz/450 kHz
MW: 30 µV
LW: 40 µV
x
ao
y
i
http://www.xiaoyu163.com
8
Model Name Using Similar Mechanism WX-C5000/XR-M500R
Tape Transport Mechanism Type
SPECIFICATIONS
Power amplifier section
Q Q
3
6 7
1 3
Outputs
Speaker impedance
Maximum power output 50 W × 4 (at 4 ohms)
General
Outputs
Inputs
Tone controls
Power requirements
Dimensions
Mounting dimensions
Mass
Supplied accessories
Design and specifications are subject to change
without notice.
FM/MW/LW CASSETTE CAR STEREO
u163
.
XR-M510
2 9
9 4
2 8
AEP Model
MG-25E-136
1 5
0 5
8
2 9
9 4
Speaker outputs
4 – 8 ohms
Audio output (2)
Power aerial relay control
lead
Power amplifier control
lead
Telephone ATT control
lead
Illumination control lead
Bass ±9 dB at 100 Hz
Treble ±9 dB at 10 kHz
12 V DC car battery
(negative earth)
Approx. 178 × 50 × 182 mm
(w/h/d)
Approx. 182 × 53 × 163 mm
(w/h/d)
Approx. 1.3 kg
Card remote commander
RM-X96
Parts for installation and
connections (1 set)
m
co
9 9
UK Model
E Model
2 8
9 9
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  • Page 1 XR-M510 3 7 63 1515 0 SERVICE MANUAL AEP Model UK Model Ver 1.0 2000.12 E Model Dolby noise reduction manufactured under license from Model Name Using Similar Mechanism WX-C5000/XR-M500R Dolby Laboratories. “DOLBY” and the double-D symbol ; are trademarks...

  • Page 2: Table Of Contents

    XR-M510 3 7 63 1515 0 TABLE OF CONTENTS Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270 ˚C dur- ing repairing. SERVICING NOTES ..........3 • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

  • Page 3: Servicing Notes

    XR-M510 SECTION 1 SERVICING NOTES 3 7 63 1515 0 PRECAUTION ON OPEN/CLOSE FRONT PANEL MODEL IDENTIFICATION There are three types of main board in according of destination. The front panel opens to the bottom of main unit. In performing the repair, place the main unit on the base having –...

  • Page 4: General

    XR-M510 SECTION 2 This section is extracted from instruction manual. 3 7 63 1515 0 GENERAL Location of controls Security side qk TA button 16, 17, 18 The corresponding buttons of the unit control the same functions as those on ql SOUND button the card remote commander.

  • Page 5: Changing The Sound And Display Settings

    Säkerhetsföreskrifter Precauções • Εάν τοποθετήσετε αυτή τη συσκευή •If you mount other Sony equipment •Si monta otro equipo Sony con esta •Om du monterar annan Sony- •É preferível montar este aparelho na µαζί µε άλλο εξοπλισµ της Sony, with this unit, it is better to mount this unidad, es preferible montar esta utrustning till denna enhet är det bäst...

  • Page 6: Connections

    XR-M510 3 7 63 1515 0 Εγκατάσταση στο ταµπλ Installation in the Instalación en el Montera på Instalação no tablier dashboard salpicadero instrumentbrädan Fire wall Dashboard Salpicadero Panel cortafuegos Instrumentbräda Brandsäker mellanvägg Tablier Painel corta-fogo Αλεξίπυρο χώρισµα Ταµπλ Bend these claws outward for a tight fit, if necessary.
  • Page 7 XR-M510 3 7 63 1515 0 Σηµειώσεις σχετικά µε Notes of connection Notas de ejemplo de Att observera angående Notas sobre o exemplo de παραδείγµατα σύνδεσης example conexiones anslutningsexemplen ligação Σηµειώσεις σχετικά µε τα καλώδια Notes on the control leads Notas sobre cables de control Att observera angående de olika...
  • Page 8 XR-M510 3 7 63 1515 0 ∆ιάγραµµα συνδέσεων Connection diagram Diagrama de conexiones Kopplingsschema Diagrama de ligações Χρησιµοποιούµενος εξοπλισµ ς σε Equipment used in illustrations Equipo utilizado en las Utrustning som visas i Equipamento utilizado nas εικ νες (δεν παρέχεται) ilustraciones (no suministrado) illustrationer (medföljer inte)
  • Page 9 If the supplied power connecting cord can not be aparelho. As ligações mal executadas podem Max. supply current 0.3 A used with your car, consult your nearest Sony dealer. danificar o seu carro. Se não puder utilizar o cabo de Corriente máx. de alimentación de 0,3 A alimentação fornecido no seu carro, contacte o...

  • Page 10: Disassembly

    XR-M510 SECTION 3 DISASSEMBLY 3 7 63 1515 0 • See page 3 for Servicing Notes. Note: Follow the disassembly procedure in the numerical order given. MECHANISM DECK (MG-25E-136) 1 screw (panel) 2 spacer (arm) flexible board 1 screw (panel) Note: Don't pull out flexible board from front panel assy.
  • Page 11 XR-M510 3 7 63 1515 0 FRONT PANEL ASSY 2 flexible board 1 cover (flexible) (CN402) • Note for Installation of Flexible Board 2 flexible cover 1 Set the flexible board to be at the position in the figure.
  • Page 12 XR-M510 3 7 63 1515 0 SUB PANEL (XR) SUB ASSY 1 flexible board (CN601) 2 screw (PTT2.6 × 6) 2 screw 2 two screws (PTT2.6 × 6) (PTT2.6 × 6) 3 sub panel (XR) sub assy L 13942296513...
  • Page 13 XR-M510 3 7 63 1515 0 HEAT SINK 4 two screws (PTT2.6 × 8) 5 two screws (PTT2.6 × 12) 4 three screws (PTT2.6 × 8) 3 cord (with connector) (ANT) 2 connector (CN100) 6 heat sink 1 Remove solder of cord (with connector) (ANT).

  • Page 14: Assembly

    XR-M510 SECTION 4 ASSEMBLY 3 7 63 1515 0 Note: Follow the assembly procedure in the numerical order given. 4-1. FRONT PANEL MACHINERY MOTOR BLOCK ASSY 7 bracket (motor) assy 2 stop ring 1.5 1 cam (L) hole 6 washer (M)
  • Page 15 XR-M510 3 7 63 1515 0 MOTOR BLOCK ASSY, CAM (R) ASSY 1 Supply the power to the motor. black wiring – Voltage : 9V Yellow wiring : MOTOR – Black wiring : MOTOR + 2 Motor stops at full open position.
  • Page 16 XR-M510 3 7 63 1515 0 4-2. MECHANISM DECK 7 Holder the hanger by bending the claw. 5 Fit projection on C part. 1 Install the catch to the hanger. HOUSING 2 Install the hanger onto two claws of the housing.
  • Page 17 XR-M510 3 7 63 1515 0 LEVER (LDG-A) / (LDG-B) shaft A shaft A shaft B shaft B shaft C 1 Fit the lever (LDG-A) on 3 type-E stop ring 2.0 shafts A – C and install it. 2 Fit the lever (LDG-B) on shafts A and B and install it.
  • Page 18 XR-M510 3 7 63 1515 0 GUIDE (C) 2 guide (C) 1 three claws L 13942296513 MOUNTING POSITION OF CAPSTAN/REEL MOTOR (M901) two precision screws (P2 × 2) capstan/reel motor (M901) Note: Mount the motor so that the angle between...

  • Page 19: Mechanical Adjustments

    XR-M510 SECTION 5 SECTION 6 3 7 63 1515 0 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS TEST MODE 1. Clean the following parts with a denatured-alcohol-moistened swab: playback head pinch roller rubber belt capstan 1. Turn ON the regulated power supply. (All LEDs on the set idler lights up, and the clock is displayed.)

  • Page 20: Tuner Section

    XR-M510 3 7 63 1515 0 Dolby Level Adjustment Adjustment Location: Setting: [SOURCE] – SET UPPER VIEW – button : ON [MENU] Preset (PLAY MODE) and [DISC ] – buttons : NR off [SOUND] (BAS) button : Center [SOUND] (TRE) button...

  • Page 21: Block Diagram - Tuner/Tape Section

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 22: Block Diagram - Main Section

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 23: Block Diagram - Display/Bus Control Section

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 24: Block Diagram - Power Supply Section

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 25: Note For Printed Wiring Boards And Schematic Diagrams

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 26: Main Board (Component Side)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 27: Main Board (Conductor Side)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 28: Schematic Diagram - Main Board (1/4)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 29: Schematic Diagram - Main Board (2/4)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 30: Schematic Diagram - Main Board (3/4)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 31: Schematic Diagram - Main Board (4/4)

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 32: Printed Wiring Boards -Sub Board

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 33: Schematic Diagram - Sub Board

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 34: Printed Wiring Boards - Display Board

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 35: Schematic Diagram - Display Board

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 36 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 37 XR-M510 3 7 63 1515 0 IC501 BA8270FV-E2 IC502 BA6288FS-E2 BUS ON BUS ON SWITCH OUT1 OUT2 RESET DRIVER SWITCH BUS ON CLK IN DRIVER BATTERY BATT BU IN SWITCH VREF VREF DATA IN DATA CONTROL LOGIC DATA OUT...

  • Page 38: 7-16. Ic Pin Function Description

    SP LATCH controller (IC607) Audio line muting on/off control signal output terminal “H”: muting on System reset signal output to the liquid crystal display drive controller (IC607) and SONY bus SYSRST interface (IC501) “L”: reset Forward/reverse direction control signal output to the CXA2510AQ (IC401) “L”: forward direction, “H”: reverse direction...
  • Page 39 XR-M510 3 7 63 1515 0 Pin No. Pin Name Description MREF Front panel open/close motor (M601) speed control signal output to the BA6288FS (IC502) Not used (open) AVCC — Power supply terminal (+5V) (for analog system) AVRH Reference voltage (+5V) input terminal (for A/D converter) AVRL Reference voltage (0V) input terminal (for A/D converter) Not used (fixed at “L”)
  • Page 40 3 7 63 1515 0 Pin No. Pin Name Description Battery detection signal input from the SONY bus interface (IC501) and battery detect circuit BU-IN “L” is input at low voltage Not used (open) Input of acknowledge signal for the key entry Acknowledge signal is input to accept function KEYACK and eject keys in the power off status On at input of “H”...
  • Page 41 XR-M510 3 7 63 1515 0 Pin No. Pin Name Description Tuner system power supply on/off control signal output terminal TUNON “H”: tuner power on LED SW1, Security/operation side select control signal output to the liquid crystal display drive controller...
  • Page 42 Battery detect signal input from the SONY bus interface (IC501) and battery detect circuit BU-IN “L” is input at low voltage LINK-OFF Link on/off control signal output for the SONY bus “L”: link on, “H”: link off Not used (open) ILL-ON Power on/off control signal output of the illumination LED “H”: power on...
  • Page 43 — Power supply terminal (+5V) 90 to 96 PF6 to PF0 Not used (open) UNI-SO Serial data output to the SONY bus interface (IC501) UNI-SI Serial data input from the SONY bus interface (IC501) 99, 100 — Ground terminal UNICKI...
  • Page 44 XR-M510 3 7 63 1515 0 Pin No. Pin Name Description AVSS — Ground terminal (for A/D converter) — Ground terminal 115 to 122 P17 to P10 Not used (open) MD0 (H) Setting terminal for the CPU operational mode (fixed at “H”) MD1 (H) Setting terminal for the CPU operational mode (fixed at “H”)

  • Page 45: Exploded Views

    XR-M510 SECTION 8 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • Items marked “*” are not stocked since they • Please refer to servicing notes (page 3) for • -XX and -X mean standardized parts, so they may have some difference from the original are seldom required for routine service.
  • Page 46 XR-M510 3 7 63 1515 0 (2) FRONT PANEL SECTION LCD902 LCD901 not supplied L 13942296513 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3378-768-1 PANEL (MAIN) ASSY, FRONT 3-045-727-01 PLATE (RING), LIGHT GUIDE 3-045-781-01 BUTTON (RESET MAIN) 3-045-730-01 BUTTON (SEEK, DSO) (DISC +.
  • Page 47 XR-M510 3 7 63 1515 0 (3) MAIN BOARD SECTION M601 TUX100 L 13942296513 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 101 X-3378-559-1 CHASSIS (XR) ASSY 3-922-535-11 SCREW (+BTT) A-3315-066-A SHAFT ASSY, DRIVE...
  • Page 48 XR-M510 3 7 63 1515 0 (4) MECHANISM DECK SECTION (MG-25E-136) HP901 M901 L 13942296513 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-3291-667-A CLUTCH (FR) ASSY 3-933-346-01 CATCHER * 152 3-019-130-01 LEVER (LDG-A)

  • Page 49: Electrical Parts List

    XR-M510 SECTION 9 DISPLAY 3 7 63 1515 0 ELECTRICAL PARTS LIST NOTE: When indicating parts by reference • Due to standardization, replacements in the • Items marked “*” are not stocked since they number, please include the board.
  • Page 50 XR-M510 DISPLAY MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark LSW912 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (OPEN) R936 1-216-025-11 RES-CHIP 1/10W LSW913 1-771-883-11 SWITCH, TACTILE (WITH LED) (6)
  • Page 51 XR-M510 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < BUZZER > C308 1-162-919-11 CERAMIC CHIP 22PF C309 1-162-919-11 CERAMIC CHIP 22PF BZ600 1-504-920-11 BUZZER C310 1-162-919-11 CERAMIC CHIP 22PF <...
  • Page 52 XR-M510 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C606 1-163-236-11 CERAMIC CHIP 24PF CN602 1-506-468-11 PIN, CONNECTOR 3P C607 1-162-919-11 CERAMIC CHIP 22PF C608 1-164-156-11 CERAMIC CHIP 0.1uF <...
  • Page 53 XR-M510 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q607 8-729-120-28 TRANSISTOR 2SC2412K-T-146-R IC601 8-759-668-46 IC MB90574BPMT-G-257-BND IC602 8-759-828-22 IC XC61CN4102MR Q608 8-729-120-28 TRANSISTOR 2SC2412K-T-146-R IC604 8-759-540-27 IC TA78DL06AS...
  • Page 54 XR-M510 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R518 1-216-809-11 METAL CHIP 1/16W R260 1-216-821-11 METAL CHIP 1/16W R519 1-216-298-00 METAL CHIP 1/10W R261 1-216-821-11 METAL CHIP 1/16W...
  • Page 55 XR-M510 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark TH301 1-810-940-11 THERMISTOR, POSITIVE R663 1-216-813-11 METAL CHIP 1/16W TH601 1-801-792-21 THERMISTOR, POSITIVE R664 1-216-845-11 METAL CHIP 100K 1/16W R665...
  • Page 56 XR-M510 SWITCH 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-3326-298-A SWITCH BOARD, COMPLETE ************************ For the parts on the SWITCH board, replace the entire mounted board. ************************************************************** MISCELLANEOUS **************...

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