DOWNLOAD Sony CDX-M60UI / CDX-MR60UI Service Manual ↓ Size: 2.06 MB | Pages: 42 in PDF or view online for FREE

Model
CDX-M60UI CDX-MR60UI
Pages
42
Size
2.06 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-m60ui-cdx-mr60ui.pdf
Date

Sony CDX-M60UI / CDX-MR60UI Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
USB Player section
Interface: USB (Full-speed)
Maximum current: 500mA
Power amplifi er section
Outputs: Speaker outputs (sure seal connectors)
Speaker impedance: 4 – 8 ohms
Maximum power output: 52 W × 4 (at 4 ohms)
CDX-M60UI/MR60UI
CDX-M60UI
FM/AM COMPACT DISC PLAYER
CDX-MR60UI
FM/MW/LW COMPACT DISC PLAYER
9-889-364-02
2009B04-1
© 
2009.02
US Model
Canadian Model
CDX-M60UI
AEP Model
UK Model
CDX-MR60UI
E Model
CDX-M60UI
Ver. 1.1  2009.02
SPECIFICATIONS
CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: 10 – 20,000 Hz
Wow and fl utter: Below measurable limit
Tuner section
FM
Tuning range:
 CDX-M60UI: 
  87.5 – 108.0 MHz (at 50 kHz step)
  87.5 – 107.9 MHz (at 200 kHz step)
  CDX-MR60UI: 87.5 – 108.0 MHz
FM tuning interval:
  CDX-M60UI: 50 kHz/200 kHz switchable
Antenna (aerial) terminal:
  External antenna (aerial) connector
Intermediate frequency: 150 kHz
Usable sensitivity: 10 dBf
Selectivity: 75 dB at 400 kHz
Signal-to-noise ratio: 70 dB (mono)
Separation: 40 dB at 1 kHz
Frequency response: 20 – 15,000 Hz
AM (CDX-M60UI)
Tuning range:
 
  531 – 1,602 kHz (at 9 kHz step)
  530 – 1,710 kHz (at 10 kHz step)
AM tuning interval:
  9 kHz/10 kHz switchable
Antenna (aerial) terminal:
  External antenna (aerial) connector
Intermediate frequency: 25 kHz
Sensitivity: 26 
μV
MW/LW (CDX-MR60UI)
Tuning range:
  MW: 531 – 1,602 kHz
  LW: 153 – 279 kHz
Antenna (aerial) terminal:
  External antenna (aerial) connector
Intermediate frequency: 25 kHz
Sensitivity:
 MW: 
26 
μV, LW: 45 μV
Model Name Using Similar Mechanism
CDX-GT630UI
CD Drive Mechanism Type
MG-101Z-188//Q
Optical Pick-up Name
DAX-25A
•  The tuner and CD sections have no adjustments.
AUDIO POWER SPECIFICATIONS 
(CDX-M60UI)
CEA2006 Standard 
Power Output: 17 Watts RMS × 4 at 
4 Ohms <1 % THD + N
SN Ratio: 82 dBA
(reference: 1 Watt into 4 Ohms)
Photo: CDX-MR60UI
– Continued on next page –
CDX-M60UI/MR60UI
2
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.
TEST DISCS
Please use the following test discs for the check on the CD section.
 
YDES-18 (Part No. 3-702-101-01)
 
PATD-012 (Part No. 4-225-203-01)
NOTES  ON  HANDLING  THE OPTICAL  PICK-UP 
 
BLOCK  OR  BASE  UNIT
The laser diode in the optical pick-up block may suffer electrostat-
ic break-down because of the potential difference generated by the 
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also 
use the procedure in the printed matter which is included in the 
repair parts.
The fl exible board is easily damaged and should be handled with 
care.
NOTES  ON  LASER  DIODE  EMISSION  CHECK
The laser beam on this model is concentrated so as to be focused 
on the disc refl ective surface by the objective lens in the optical 
pickup block. Therefore, when checking the laser diode emission, 
observe from more than 30 cm away from the objective lens.
CAUTION
Use of controls or adjustments or performance of procedures 
other than those specifi ed herein may result in hazardous radia-
tion exposure.
If the optical pick-up block is defective, please replace the whole 
optical pick-up block.
Never turn the semi-fi xed resistor located at the side of optical 
pick-up block.
optical pick-up
semi-fixed resistor
General
Output:
  Audio outputs terminal (front/rear)
  Subwoofer output terminal (mono)
  Power antenna (aerial) relay control terminal
 Power 
amplifi er control terminal
Inputs:
  Remote controller input terminal
  Antenna (aerial) input terminal
  Telephone ATT control terminal
  Illumination control terminal
  BUS control input terminal
  BUS audio input terminal
  AUX input jack (stereo mini jack)
  BUS signal input terminal
Tone controls:
  Low: ±10 dB at 60 Hz (XPLOD)
  Mid: ±10 dB at 1 kHz (XPLOD)
  High: ±10 dB at 10 kHz (XPLOD)
Power requirements: 12 V DC boat battery
  (negative ground (earth))
Dimensions: Approx. 178 × 50 × 182 mm
 (7
 1
/
8
 × 2 × 7 
1
/
4
 in.) (w/h/d)
Mounting dimensions: Approx. 182 × 53 × 162 mm
 (7
 1
/
4
 × 2 
1
/
8
 × 6 
1
/
2
 in.) (w/h/d)
Mass: Approx. 1.3 kg (2 lb. 14 oz.)
Supplied accessories:
  Card remote commander: RM-X151
  Parts for installation and connections (1 set)
Design and specifi cations are subject to change
without notice.
SAFETY-RELATED  COMPONET  WARNING!
COMPONENTS  IDENTIFIED  BY  MARK  0  OR  DOTTED  LINE  
WITH  MARK  
0  ON  THE  SCHEMATIC  DIAGRAMS  AND  IN  
THE  PARTS  LIST  ARE  CRITICAL  TO  SAFE  OPERATION.
REPLACE  THESE  COMPONENTS  WITH  SONY  PARTS 
 
WHOSE  PART  NUMBERS  APPEAR  AS  SHOWN  IN  THIS  
MANUAL  OR  IN  SUPPLEMENTS  PUBLISHED  BY  SONY.
ATTENTION  AU  COMPOSANT  AYANT  RAPPORT  
À  LA  SÉCURITÉ!
LES  COMPOSANTS  IDENTIFIÉS  PAR  UNE  MARQUE  0  SUR  
LES  DIAGRAMMES  SCHÉMATIQUES  ET  LA  LISTE  DES  
PIÈCES  SONT  CRITIQUES  POUR  LA  SÉCURITÉ  DE  FONC-
TIONNEMENT.  NE  REMPLACER  CES  COMPOSANTS  QUE  
PAR  DES  PIÈCES  SONY  DONT  LES  NUMÉROS  SONT  DON-
NÉS  DANS  CE  MANUEL  OU  DANS  LES  SUPPLÉMENTS  
PUBLIÉS  PAR  SONY.
CDX-M60UI/MR60UI
3
Type of disc
Label on the disc
CD-DA
MP3
WMA
AAC
UNLEADED  SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution:  Some printed circuit boards may not come printed with 
the lead free mark due to their particular size)
 : LEAD  FREE  MARK
Unleaded solder has the following characteristics.
•  Unleaded solder melts at a temperature about 40 °C higher 
than ordinary solder.
 
Ordinary soldering irons can be used but the iron tip has to be 
applied to the solder joint for a slightly longer time.
 
Soldering irons using a temperature regulator should be set to 
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if 
the heated tip is applied for too long, so be careful!
• Strong 
viscosity
 
Unleaded solder is more viscous (sticky, less prone to fl ow) 
than ordinary solder so use caution not to let solder bridges 
occur such as on IC pins, etc.
• 
Usable with ordinary solder
 
It is best to use only unleaded solder but unleaded solder may 
also be added to ordinary solder.
 •  CD Play back
You can play CD-DA (also containing CD TEXT) and CD-R/
CD-RW (MP3/WMA/AAC fi les).
This compact disc player is classifi ed as a CLASS 1 LASER 
 
 
 
 
 
product. The CLASS 1 LASER PRODUCT label is located on the 
exterior.
This label is located on the bottom of the chassis.
1. 
SERVICE  NOTES
 ...................................................   4
2. GENERAL
 
Location of Controls .......................................................   5
 Connections 
....................................................................  
6
3. DISASSEMBLY
3-1.   Sub Panel Assy  ...............................................................   9
3-2.   CD Mechanism Block .....................................................   9
3-3.   Main Board .....................................................................   10
3-4. Servo 
Board 
....................................................................  10
3-5.  Chassis (T) Sub Assy ......................................................   11
3-6.  Roller Arm Assy ..............................................................   11
3-7. Chassis 
(OP) 
Assy 
...........................................................  12
3-8.  Chucking Arm Sub Assy .................................................   12
3-9. Sled 
Motor 
Assy 
..............................................................  13
3-10.  Optical Pick-up Section ..................................................   14
3-11. Optical Pick-up ...............................................................   14
4. DIAGRAMS
4-1.  Block Diagram –Main Section– .....................................   15
4-2.  Block Diagram –Display Section– .................................   16
4-3.  Printed Wiring Board –Main Section– ............................   18
4-4.  Schematic Diagram –Main Section (1/3)– ......................   19
4-5.  Schematic Diagram –Main Section (2/3)– ......................   20
4-6.  Schematic Diagram –Main Section (3/3)– ......................   21
4-7.  Printed Wiring Board –Sub Section– ..............................   22
4-8.  Schematic Diagram –Sub Section– .................................   23
4-9.  Printed Wiring Boards –Key Section– ............................   24
4-10.  Schematic Diagram –Key Section– ................................   25
5. 
EXPLODED  VIEWS
5-1. Main 
Section 
...................................................................  31
5-2.  Front Panel Section .........................................................   32
5-3.  CD Mechanism Section (MG-101Z-188//Q) ..................   33
6. 
ELECTRICAL  PARTS  LIST
  ..............................   34
TABLE  OF  CONTENTS
CDX-M60UI/MR60UI
4
SECTION  1
SERVICE NOTES
EXTENSION  CABLE  AND  SERVICE  POSITION
When repairing or servicing this set, connect the jig (extension 
cable) as shown below.
•  Connect the MAIN board (CN201) and the SERVO board 
(CN401) with the extension cable (Part No. J-2502-076-1).
NOTE  FOR  REPLACEMENT  OF  THE  SERVO  BOARD
When repairing, the complete SERVO board (Part No. A-1554-
409-A) should be replaced since any parts in the SERVO board 
cannot be repaired.
NOTE  FOR  THE  20-PIN  CONNECTOR (CN901)
Do not use alcohol to clean the 20-pin connector (CN901) connect-
ing the front panel with the main body.
Do not touch the connector directly with your bare hand. Poor con-
tact may be caused.
SERVO BOARD
CN401
MAIN BOARD
CN201
J-2502-076-1
Page of 42
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Sony CDX-M60UI / CDX-MR60UI Service Manual ▷ Download

  • DOWNLOAD Sony CDX-M60UI / CDX-MR60UI Service Manual ↓ Size: 2.06 MB | Pages: 42 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony CDX-M60UI / CDX-MR60UI in PDF for free, which will help you to disassemble, recover, fix and repair Sony CDX-M60UI / CDX-MR60UI Car Audio. Information contained in Sony CDX-M60UI / CDX-MR60UI Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.