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Sony XR-CA300 Service Manual
Sony XR-CA300 Service Manual

Sony XR-CA300 Service Manual

Fm/mw/lw cassette car stereo
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3 7 63 1515 0
SERVICE MANUAL
Ver 1.3 2001.05
TE
L 13942296513
www
.
Sony Corporation
9-870-233-14
2001E0500-1
e Vehicle Company
C 2001.5
Shinagawa Tec Service Manual Production Group
http://www.xiaoyu163.com
XR-CA300/L200
Cassette player section
Tape track
4-track 2-channel stereo
Wow and flutter
0.13 % (WRMS)
Frequency response
30 – 15,000 Hz
Signal-to-noise ratio
55 dB
Tuner section
FM
Tuning range
87.5 – 108.0 MHz
Aerial terminal
External aerial connector
Intermediate frequency
10.7 MHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
65 dB (stereo),
68 dB (mono)
Harmonic distortion at 1 kHz
0.7 % (stereo),
0.4 % (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
MW/LW
Tuning range
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
Aerial terminal
External aerial connector
Intermediate frequency
10.7 MHz/450 kHz
MW: 30 µV
Sensitivity
LW: 50 µV
x
ao
y
i
http://www.xiaoyu163.com
8
Photo: XR-CA300
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
SPECIFICATIONS
Q Q
3
6 7
1 3
Power amplifier section
Outputs
Speaker impedance
Maximum power output 45 W × 4 (at 4 ohms)
General
Outputs
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
.
2 9
9 4
2 8
AEP Model
1 5
0 5
8
2 9
9 4
Speaker outputs
(sure seal connectors)
4 – 8 ohms
Audio output
Power aerial relay control
lead
Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
12 V DC car battery
(negative earth)
Approx. 188 × 58 × 186 mm
(w/h/d)
Approx. 182 × 53 × 163 mm
(w/h/d)
Approx. 1.2 kg
Parts for installation and
connections (1 set)
Front panel case (1)
m
co
9 9
UK Model
NEW
MG-36SZ11-32
2 8
9 9

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Summary of Contents for Sony XR-CA300

  • Page 1 XR-CA300/L200 3 7 63 1515 0 SERVICE MANUAL AEP Model UK Model Ver 1.3 2001.05 Photo: XR-CA300 Model Name Using Similar Mechanism Tape Transport Mechanism Type MG-36SZ11-32 SPECIFICATIONS L 13942296513 Cassette player section Power amplifier section Tape track 4-track 2-channel stereo...
  • Page 2: Table Of Contents

    XR-CA300/L200 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. GENERAL • Do not touch the soldering iron on the same conductor of the Location of Controls ............
  • Page 3: General

    During CD/MD playback to set the minute. Preset number select 9, 11 CD/MD unit select 17 During tape playback: to go forward 3 XR-CA300 (6) ATA 8 SOURCE (TUNER/CD/MD) button 8, 9, 17 During CD/MD playback to go back (1) DISC – 18...
  • Page 4: Installation

    XR-CA300/L200 3 7 63 1515 0 Installation Installation Installation Installazione Montage Precautions Vorsichtsmaßnahmen Précautions Precauzioni Voorzorgsmaatregelen •Choose the installation location •Wählen Sie den Einbauort sorgfältig so •Choisir soigneusement l’emplacement •Scegliere con attenzione la posizione •Kies de installatieplaats zorgvuldig carefully so that the unit will not aus, daß...
  • Page 5: Connections

    XR-CA300/L200 3 7 63 1515 0 Connections Anschluß Connexions Collegamenti Aansluitingen Cautions Vorsicht Précautions Attenzione Let op! •Dieses Gerät ist ausschließlich für den •Cet appareil est conçu pour •Questo apparecchio è stato progettato •Dit apparaat is ontworpen voor •This unit is designed for negative earth...
  • Page 6 XR-CA300 uniquement Sch mas de connexion In dotazione con il modello XA-C30 Geleverd met de XA-C30 solo XR-CA300 Diagramma di alleen voor de XR-CA300 Source selector Supplied with the CD/MD changer collegamento Signalquellenwähler Mit dem CD/MD-Wechsler geliefert Fourni avec le changeur de CD/MD Sélecteur de source...
  • Page 7 Cautions •Cautionary notice for handling the bracket 1. Anschlu§beispiel (nur XR-CA300) Handle the bracket carefully to avoid injuring your fingers. Exemple de raccordement (XR-CA300 uniquement) •Remove the protection collar 6 before installing. Sicherheitshinweise Esempio di collegamento (solo XR-CA300) •Sicherheitshinweis zum Umgang mit der Halterung 1.
  • Page 8: Disassembly

    XR-CA300/L200 Ver 1.1 2001.02 SECTION 2 DISASSEMBLY 3 7 63 1515 0 Note: Follow the disassembly procedure in the numerical order given. SUB PANEL 1 two claws 1 claw 1 two claws 2 sub panel L 13942296513 MECHANISM DECK (MG-36SZ11-32) 2 two screws (BTP2.6 ×...
  • Page 9 XR-CA300/L200 3 7 63 1515 0 MAIN BOARD 3 two screws 2 two ground point screws (BTP2.6 × 6) (PTT2.6 × 6) 4 main board 3 screw (BTP2.6 × 6) 1 claw L 13942296513 BRACKET (MD) 1 claw 1 claw...
  • Page 10 XR-CA300/L200 3 7 63 1515 0 HEAT SINK 1 two screws 2 heat sink (PTT2.6 × 10) (XR-CA300) 1 five screws (PTT2.6 × 10) L 13942296513 MOTOR (CAPSTAN/REEL) (M901) 2 main belt 3 sub belt (C) 1 two screws (P2 ×...
  • Page 11 XR-CA300/L200 3 7 63 1515 0 HEAD (PLAY BACK) (HP901) 2 screw (PTT2 × 4) 3 FF/REV lever section 1 screw (P2 × 3) 7 PSW (reel) B 9 screw (P2 × 4) 8 HP roller (A) L 13942296513...
  • Page 12 XR-CA300/L200 3 7 63 1515 0 MAIN BELT, SUB BELT (C) 1 main belt 2 screw (PTP2 × 3) 4 sub belt (c) 2 screw (PTP2 × 3) 2 screw (PTP2 × 3) L 13942296513 3 Lift up the bottom BKT (TS)
  • Page 13: Mechanical Adjustments

    XR-CA300/L200 SECTION 3 SECTION 4 3 7 63 1515 0 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS TEST MODE 1. Clean the following parts with a denatured-alcohol-moistened swab: This set have the test mode function. In the test mode, FM RDS S-...
  • Page 14: Tape Deck Section

    XR-CA300/L200 3 7 63 1515 0 Adjustment Location: PB head TAPE DECK SECTION 0 dB= 0.775 V 1. The adjustments should be performed in the order given in this service manual. 2. The adjustments should be performed for both L-CH and R-CH.
  • Page 15: Tuner Section

    XR-CA300/L200 3 7 63 1515 0 FM Auto Seek/Stop Level Adjustment TUNER SECTION Setting: [SOURCE] [TUNER] (CA300) or (L200) button: FM 0 dB=1 µV FM RF signal 0.1pF dummy Cautions during repair generator antenna When the tuner unit is defective, replace it by a new one be- antenna 50 Ω...
  • Page 16 XR-CA300/L200 3 7 63 1515 0 FM Stereo Separation Adjustment MW Auto Seek/Stop Level Adjustmant Setting: Make this adjustment after “FM Auto Seek/Stop Level Adjust- [SOURCE] [TUNER] (CA300) or (L200) button: FM ment”. Setting: FM RF signal level meter...
  • Page 17 XR-CA300/L200 3 7 63 1515 0 Adjustment Location: – SET UPPER VIEW – Tape Speed Adjustment TU100 FM Auto Seek/Stop Level Adjustment FM Stereo Separation Adjustment MW Auto Seek/Stop Level Adjustment RV100 FM RDS S-Meter Adjustment L 13942296513 u163...
  • Page 18: Diagrams

    XR-CA300/L200 SECTION 5 DIAGRAMS 3 7 63 1515 0 5-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note on Printed Wiring Board: Note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. pF: µµF • X : parts extracted from the component side.
  • Page 19: Printed Wiring Board - Main Board

    3 7 6 3 1 5 1 5 0 • Semiconductor Location (CA300) Ref. No. Location (CA300) D150 CN800 CN400 D250 BUS CONTROL IN AUIDO IN (FOR SONY BUS) D251 ANT100 (FM/AM ANTENNA) D252 F901 D290 (FRONT VIEW) D351 MAIN BOARD D450 D500 R853...
  • Page 20: Schematic Diagram - Main Board (1/2)

    XR-CA300/L200 5-3. SCHEMATIC DIAGRAM – MAIN Board (1/2) – • • See page 24 for Waveforms. See page 24 for IC Block Diagram. 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3...
  • Page 21: Schematic Diagram - Main Board (2/2)

    XR-CA300/L200 5-4. SCHEMATIC DIAGRAM – MAIN Board (2/2) – • See page 24 for IC Block Diagrams. 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 (Page 20)
  • Page 22: Printed Wiring Board - Control Board

    XR-CA300/L200 5-5. PRINTED WIRING BOARD – CONTROL Board – 3 7 6 3 1 5 1 5 0 CONTROL BOARD (COMPONENT SIDE) S959 (L200) S969, S971 S969 S976 S969, SOURCE TUNER S958 (CA300) S958, 974 D910 – 918, 920 – 925 >...
  • Page 23: Schematic Diagram - Control Board

    XR-CA300/L200 5-6. SCHEMATIC DIAGRAM – CONTROL Board – • See page 24 for Waveform. 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 (Page 20) w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 24 CIRCUIT L VREF – 5.4 Vp-p – CONTROL – CIRCUIT 30.5 µ s 11 12 13 14 15 16 17 18 IC800 MM1175XFF (XR-CA300 only) BUS ON RESET RESET RESET SWITCH BUS ON BATT BATT w w w SWITCH u 1 6 3...
  • Page 25: 5-7. Ic Pin Function Description

    Not used (fixed at “L”) u163 Not used (fixed at “H”) UNI-SO Serial data output to the SONY bus interface (IC800) Used for the XR-CA300 only UNI-SI Serial data input from the SONY bus interface (IC800) Used for the XR-CA300 only http://www.xiaoyu163.com...
  • Page 26 Power on/off control signal output of the illumination LED and LCD back light (PL901, 902) ILL-ON “H”: power on Bus on/off control signal output to the SONY bus interface (IC800) “L”: bus on BU-SON Used for the XR-CA300 only Reset signal output to the SONY bus interface (IC800) “L”: reset...
  • Page 27: Exploded Views

    XR-CA300/L200 Ver 1.2 2001.04 SECTION 6 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • Items marked “*” are not stocked since they • -XX and -X mean standardized parts, so they may have some difference from the original are seldom required for routine service.
  • Page 28 XR-CA300/L200 Ver 1.3 2001.05 3 7 63 1515 0 (2) FRONT PANEL SECTION L 13942296513 not supplied (CONTROL board) LCD900 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-224-914-01 BUTTON (4-6) (4. 5. 6. TA. PTY. DSPL) 3-224-915-01 BUTTON (FF) (M) 3-224-906-01 BUTTON (1-3) (ATT.
  • Page 29 XR-CA300/L200 Ver 1.1 2001.02 3 7 63 1515 0 (3) MECHANISM DECK SECTION (MG-36SZ11-32) not supplied not supplied HP901 not supplied not supplied M901 not supplied S902 S903 not supplied not supplied S901 not supplied not supplied L 13942296513...
  • Page 30: Electrical Parts List

    XR-CA300/L200 Ver 1.3 2001.05 SECTION 7 CONTROL 3 7 63 1515 0 MAIN 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 31 XR-CA300/L200 3 7 63 1515 0 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 7-685-794-09 SCREW +PTT 2.6X10 (S) C350 1-162-964-11 CERAMIC CHIP 0.001uF < JACK > C351 1-162-964-11 CERAMIC CHIP 0.001uF C352 1-164-315-11 CERAMIC CHIP...
  • Page 32 XR-CA300/L200 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C640 1-104-942-11 ELECT D721 8-719-200-82 DIODE 11ES2-TA1B C700 1-164-156-11 CERAMIC CHIP 0.1uF D722 8-719-200-82 DIODE 11ES2-TA1B C702 1-164-156-11 CERAMIC CHIP 0.1uF...
  • Page 33 XR-CA300/L200 3 7 63 1515 0 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q732 8-729-043-27 TRANSISTOR PDTC114EK-115 R201 1-216-821-11 METAL CHIP 1/16W Q733 8-729-904-60 TRANSISTOR DTB113ZK-T-146 R202 1-216-837-11 METAL CHIP 1/16W Q734 8-729-422-33 TRANSISTOR...
  • Page 34 XR-CA300/L200 Ver 1.3 2001.05 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R600 1-249-417-11 CARBON 1/4W R809 1-216-845-11 METAL CHIP 100K 1/16W (L200) R601 1-249-417-11 CARBON 1/4W R810 1-216-845-11 METAL CHIP...
  • Page 35 XR-CA300/L200 Ver 1.1 2001.02 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ACCESSORIES & PACKING MATERIALS ******************************* 3-225-220-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH, DUTCH, ITALIAN, GERMAN) 3-225-220-21 MANUAL, INSTRUCTION (ENGLISH, SPANISH,...
  • Page 36 XR-CA300/L200 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.

This manual is also suitable for:

Xr-l200

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