free hit counter
Sony XR-C2600 Service Manual
  1. Manuals
  2. Brands
  3. Sony Manuals
  4. Car Receiver
  5. XR-C2600
  6. Service manual
Sony XR-C2600 Service Manual

Sony XR-C2600 Service Manual

Fm/am cassette car stereo
Hide thumbs Also See for XR-C2600:
Table of Contents

Advertisement

Quick Links

Download this manual
SERVICE MANUAL
Cassette player section
Tape track
Wow and flutter
Frequency response
Signal-to-noise ratio
Tuner section
FM
Tuning range
Antenna terminal
Intermediate frequency
Usable sensitivity
Selectivity
Signal-to-noise ratio
Harmonic distortion at 1 kHz
Separation
Frequency response
AM
Tuning range
Antenna terminal
Intermediate frequency
Sensitivity
SPECIFICATIONS
Power amplifier section
4-track 2-channel stereo
Outputs
0.13 % (WRMS)
30 – 15,000 Hz
Speaker impedance
55 dB
Maximum power output 45 W × 4 (at 4 ohms)
General
Outputs
FM tuning interval:
50 kHz/200 kHz
switchable
87.5 – 108.0 MHz
(at 50 kHz step)
87.5 – 107.9 MHz
Tone controls
(at 200 kHz step)
External antenna connector
Power requirements
10.7 MHz
9 dBf
Dimensions
75 dB at 400 kHz
65 dB (stereo),
Mounting dimensions
68 dB (mono)
Mass
0.7 % (stereo),
Supplied accessories
0.4 % (mono)
35 dB at 1 kHz
30 – 15,000 Hz
Design and specifications are subject to change
AM tuning interval:
without notice.
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)
External antenna connector
10.7 MHz/450 kHz
30 µV
XR-C2600
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
Speaker outputs
(sure seal connectors)
4 – 8 ohms
Audio output
Power antenna relay
control lead
Power amplifier control
lead
Telephone ATT control
lead
Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
12 V DC car battery
(negative ground)
Approx. 188 × 58 × 182 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)
FM/AM CASSETTE CAR STEREO
E Model
XR-1100
MG-36SZ10-32

Advertisement

Table of Contents
loading

Related Manuals for Sony XR-C2600

Summary of Contents for Sony XR-C2600

  • Page 1 XR-C2600 SERVICE MANUAL E Model Model Name Using Similar Mechanism XR-1100 Tape Transport Mechanism Type MG-36SZ10-32 SPECIFICATIONS Cassette player section Power amplifier section Tape track 4-track 2-channel stereo Outputs Speaker outputs Wow and flutter 0.13 % (WRMS) (sure seal connectors) Frequency response 30 –...

  • Page 2: Table Of Contents

    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 ............3 circuit board (within 3 times).

  • Page 3: General

    -SEEK/AMS 1 Press (ENTER). SOUND ENTER SHUF RELEASE XR-C2600 The hour indication flashes. 2 Press either side of (PRST/DISC) to set the hour. Refer to the pages listed for details. 3 Press + side of (SEEK/AMS). 1 MENU button 7, 9, 10, 11, 13 qd SEEK/AMS –/+ (cursor left/right) buttons...

  • Page 7: Disassembly

    SECTION 2 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. SUB PANEL 1 three claws 1 two claws 2 sub panel MECHANISM DECK (MG-36SZ10-32) 2 two screws 2 two screws (BTP2.6 × 6) (BTP2.6 × 6) 1 connector (CN350) 3 mechanism deck 1 connector...
  • Page 8 MAIN BOARD 3 two screws 2 two ground point screws (BTP2.6 × 6) 4 main board 3 screw (BTP2.6 × 6) 1 claw BRACKET (MD) 1 claw 1 claw 3 bracket (MD) 1 claw 2 four screws (B2.6 × 4)
  • Page 9 HEAT SINK 1 seven screws (BTP2.6 × 10) 2 hear sink MOTOR ASS’Y (CAPSTAN/REEL) (M901) 2 main belt 3 sub belt (C) 1 two screws (P2 × 2.5) 4 motor ass’y (capstan/reel) (M901) Note: When installing motor, adjust the screw and screw hole of motor.

  • Page 10: Mechanical Adjustments

    SECTION 3 SECTION 4 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS 1. Clean the following parts with a denatured-alcohol-moistened TEST MODE swab: This set have the test mode function. In the test mode, FM Auto playback head pinch roller Seek/Stop Level and AM Auto Seek/Stop Level Check can be per- rubber belt capstan formed easier than it in ordinary procedure.
  • Page 11 Tape Speed Adjustment 3. Check the phase in the FWD PB mode. Setting: test tape speed checker P-4-A063 (6.3 kHz, –10 dB) oscilloscope frequency counter test tape 10 kΩ L-CH WS-48A (3 kHz, 0 dB) 10 kΩ – – – AUDIO OUT jack (CN400) R-CH 10 kΩ...

  • Page 12: Tuner Section

    Procedure: TUNER SECTION 0 dB=1 µV FM Stereo Level meter Level meter signal generator connection reading (dB) Cautions during repair output channel When the tuner unit is defective, replace it by a new one be- L-CH L-CH cause its internal block is difficult to repair. R-CH L-CH Adjust RV1 on TU100...
  • Page 13 Adjustment Location: – SET UPPER VIEW – Tape Speed Adjustment TU100 RV2 FM Auto Seek/Stop Level Adjustment – TU100 (Component Side) – RV1 FM Stereo Separation Adjustment...

  • Page 14: Diagrams

    • Semiconductor SECTION 5 Location DIAGRAMS Ref. No. Location 5-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS D100 D-12 D101 H-12 Note on Printed Wiring Board: D102 I-12 • X : parts extracted from the component side. D103 I-12 •...

  • Page 21: 5-7. Ic Pin Function Description

    Front panel block remove/attach detection signal input terminal NOSE-SW “L”: front panel is attached, “H”: front panel is removed Battery detection signal input from the SONY bus interface (IC800) and battery detect circuit BU-IN “L” is input at low voltage —...
  • Page 22 Not used (open) SYS-RST Reset signal output to the SONY bus interface (IC800) “L”: reset BUS-ON Bus on/off control signal output to the SONY bus interface (IC800) “L”: bus on 62 to 67 — Not used (open) Main system power supply on/off control signal output terminal “H”: power on POWER-ON “L”...

  • Page 23: Exploded Views

    SECTION 6 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they may have some difference from the original are seldom required for routine service. Some one. delay should be anticipated when ordering •...
  • Page 24 (2) FRONT PANEL SECTION not supplied (KEY board) LCD900 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-041-597-01 BUTTON (1-6) (1. 2. 3. 4. 5. 6) * 63 3-041-591-01 PLATE (LCD), GROUND 3-041-582-01 BUTTON (EJECT) (Z) * 64 3-041-589-01 PLATE, LIGHT GUIDE 3-029-327-01 SPRING (EJECT)
  • Page 25 (3) MECHANISM DECK SECTION (MG-36SZ10-32) supplied supplied HP901 supplied supplied M901 supplied S903 S902 supplied supplied S901 not supplied supplied not supplied not supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 101 3-041-579-01 BRACKET (MD) 3-045-906-01 ADJUSTER SHIM (X) 3-045-943-01 MAIN BELT 3-045-952-01 +MACHINE SCREW M1.7X4...

  • Page 26: Electrical Parts List

    SECTION 7 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. are seldom required for routine service. parts list may be different from the parts speci- fied in the diagrams or the components used Some delay should be anticipated when order- on the set.
  • Page 27 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark S912 1-762-617-21 SWITCH, KEY BOARD (WITH LED) (MODE) C137 1-104-760-11 CERAMIC CHIP 0.047uF S913 1-762-617-21 SWITCH, KEY BOARD (WITH LED) (DSPL) C138 1-109-982-11 CERAMIC CHIP S914 1-771-027-21 SWITCH, KEY BOARD (WITH LED) C139 1-104-760-11 CERAMIC CHIP 0.047uF...
  • Page 28 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 8-719-991-33 DIODE 1SS133T-77 C427 1-124-464-11 ELECT 0.22uF D100 8-719-988-61 DIODE 1SS355TE-17 C428 1-163-133-00 CERAMIC CHIP 470PF D101 8-719-109-89 DIODE RD5.6ESB2 C429 1-163-133-00 CERAMIC CHIP 470PF D102 8-719-991-33 DIODE 1SS133T-77 C430 1-124-234-00 ELECT 22uF...
  • Page 29 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC400 8-759-487-82 IC LC75374E 1-249-417-11 CARBON 1/4W IC500 8-759-486-44 IC TDA7386 1-249-417-11 CARBON 1/4W IC800 8-759-096-16 IC MM1175XFF 1-249-417-11 CARBON 1/4W < SHORT > 1-249-417-11 CARBON 1/4W 1-216-049-11 RES, CHIP 1/10W 1-216-296-00 SHORT...
  • Page 30 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R162 1-249-417-11 CARBON 1/4W R624 1-216-049-11 RES, CHIP 1/10W R163 1-249-417-11 CARBON 1/4W R300 1-216-089-00 RES, CHIP 1/10W R625 1-216-049-11 RES, CHIP 1/10W R301 1-216-089-00 RES, CHIP 1/10W R700 1-249-413-11 CARBON...
  • Page 31 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ************** HARDWARE LIST ************** 7-685-533-14 SCREW +BTP 2.6X6 TYPE2 N-S 7-685-535-14 SCREW +BTP 2.6X10 TYPE2 N-S 7-685-106-19 SCREW +P 2X10 TYPE 2 NON-SLIT 7-627-553-27 PRECISION SCREW +P 2X2.5 TYPE3 7-685-101-11 SCREW +PTP 2X3 NON-SLIT 7-621-255-35 SCREW +P 2X5 7-621-255-25 SCREW +P 2X4...
  • Page 32 XR-C2600 Sony Corporation 9-870-063-11 2000B0524-1 Mobile Electronics Division Company Printed in Japan C 2000. 2 Published by General Engineering Dept.

Table of Contents