DOWNLOAD Sony CDX-S11 / CDX-S11S Service Manual ↓ Size: 5.27 MB | Pages: 49 in PDF or view online for FREE

Model
CDX-S11 CDX-S11S
Pages
49
Size
5.27 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-s11-cdx-s11s.pdf
Date

Sony CDX-S11 / CDX-S11S Service Manual ▷ View online

2
CDX-S11/S11S
SAFETY-RELATED  COMPONENT  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.
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
breakdown because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.
If the optical pick-up block is defective, please replace the whole
optical pick-up block.
Never turn the semi-fixed resistor located at the side of optical pick-
up block.
optical pick-up
semi-fixed resistor
SERVICE NOTES
Power amplifier section
Outputs
Speaker outputs (sure seal connectors)
Speaker impedance
4 – 8 ohms
Maximum power output
45 W 
×
 4 (at 4 ohms)
General
Outputs
Audio outputs terminal
(sub/rear switchable)
Power aerial relay control terminal
Power amplifier control terminal
Inputs
Telephone ATT control terminal
(AEP, UK model)
Aerial 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 car battery (negative earth)
Dimensions
Approx. 178 
×
 50 
×
 178 mm
Mounting dimensions
Approx. 182 
×
 53 
×
 161 mm
Mass
Approx. 1.2 kg
Supplied accessories
Parts for installation and connections (1 set)
Design and specifications are subject to change without
notice.
• Abbreviation
EA
: Saudi Arabia model
MX
: Mexican model
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
Notes on Chip Component Replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be damaged
by heat.
TEST DISCS
This set can playback CD-R and CD-ROM discs. The following
test discs should be used to check the capability:
CD-R test disc TCD-R082LMT (Part No. J-2502-063-1)
CD-RW test disc TCD-W082L (Part No. J-2502-063-2)
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
3
CDX-S11/S11S
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 flow)
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.
This label is located on the bottom of the chassis.
• CD Playback:
You can play CD-DA and CD-R/CD-RW for audio use.
SERVO BOARD
CN1
MAIN BOARD
CNP301
J-2502-076-1
EXTENSION CABLE AND SERVICE POSITION
When repairing or servicing this set, connect the jig (extension cable)
as shown below.
• Connect the MAIN board (CNP301) and the SERVO board (CN1)
with the extension cable (Part No. J-2502-076-1).
4
CDX-S11/S11S
TABLE OF CONTENTS
1.
GENERAL
Location of controls and basic operations
(AEP, UK model) ............................................................
5
Connections (AEP, UK model) .......................................
5
Location of controls and basic operations
(E, MX, EA model) .........................................................
7
Connections (E, MX, EA model) ....................................
7
2.
DISASSEMBLY
2-1.
Sub Panel (HEX) Assy .................................................... 10
2-2.
CD Mechanism Block ..................................................... 10
2-3.
Main Board ...................................................................... 11
2-4.
Chassis (T) Sub Assy ....................................................... 11
2-5.
Roller Arm Assy .............................................................. 12
2-6.
Chassis (OP) Assy ........................................................... 12
2-7.
Optical Pick-up ................................................................ 13
2-8.
SL Motor Assy (M902) ................................................... 13
2-9.
LE Motor Assy (M903) ................................................... 14
2-10. Servo Board ..................................................................... 14
3.
DIAGRAMS
3-1.
Block Diagram –CD Section– ......................................... 15
3-2.
Block Diagram –Main Section– ...................................... 16
3-3.
Block Diagram –Key Section– ........................................ 17
3-4.
Circuit Boards Location .................................................. 17
3-5.
Printed Wiring Boards –CD Mechanism Section– .......... 19
3-6.
Schematic Diagram –CD Mechanism Section– .............. 20
3-7.
Printed Wiring Board –Main Section– ............................ 21
3-8.
Schematic Diagram –Main Section (1/3)– ...................... 22
3-9.
Schematic Diagram –Main Section (2/3)– ...................... 23
3-10. Schematic Diagram –Main Section (3/3)– ...................... 24
3-11. Printed Wiring Board
–Key Section (AEP, UK model)– .................................... 25
3-12. Schematic Diagram
–Key Section (AEP, UK model)– .................................... 26
3-13. Printed Wiring Board
–Key Section (Except AEP, UK model)– ........................ 27
3-14. Schematic Diagram
–Key Section (Except AEP, UK model)– ........................ 28
4.
EXPLODED VIEWS
4-1.
Main Section .................................................................... 36
4-2.
Front Panel Section ......................................................... 37
4-3.
CD Mechanism Section (1) ............................................. 38
4-4.
CD Mechanism Section (2) ............................................. 39
4-5.
CD Mechanism Section (3) ............................................. 40
4-6.
CD Mechanism Section (4) ............................................. 41
5.
ELECTRICAL PARTS LIST
.................................. 42
5
CDX-S11/S11S
SECTION 1
GENERAL
Location of controls and basic operations
(AEP, UK model)
Connections (AEP, UK model)
Voorbeeldaansluitingen 
Opmerkingen
  Sluit eerst de aarddraad aan voordat u de versterker aansluit.
  U hoort de waarschuwingstoon alleen als de ingebouwde 
versterker wordt gebruikt.
Exemple de raccordement 
Remarques
  Raccordez d’abord le câble de mise à la masse avant de 
connecter l’amplifi cateur.
  L’alarme est émise uniquement lorsque l’amplifi cateur intégré 
est utilisé.
Anschlussbeispiel 
Hinweise
  Schließen Sie unbedingt zuerst das Massekabel an, bevor Sie 
den Verstärker anschließen.
  Der Alarm ist nur zu hören, wenn der integrierte Verstärker 
verwendet wird.
Esempio di collegamento 
Note
  Assicurarsi di collegare il cavo di terra prima di collegare 
l’apparecchio all’amplifi catore.
  Il segnale viene emesso solo se si utilizza l’amplifi catore 
incorporato.
Connection example 
Notes
  Be sure to connect the earth lead before connecting the 
amplifi er.
  The alarm will only sound if the built-in amplifi er is used.
AUDIO OUT REAR
*
*
 AUDIO OUT SUB/REAR
5
Location of controls and basic operations
Main unit
Refer to the pages listed for details.
A
Volume +/– button
To adjust volume.
B
SEL (select) button  4, 8
To select items.
C
SOURCE button
To power on; change the source (Radio/CD).
D
MODE button  6
To select the radio band (FM/MW/LW).
E
Disc slot
Insert the disc (label side up), playback 
starts.
F
Display window
G
ATT (attenuate) button
To attenuate the sound. To cancel, press 
again.
H
EQ3 (equalizer) button  8
To select an equalizer curve (XPLOD, 
VOCAL, CLUB, JAZZ, NEW AGE, ROCK 
and CUSTOM).
I Z
 (eject) button
To eject the disc.
J
SEEK +/– button
CD:
To skip tracks (press); fast-forward/reverse a 
track (press and hold).
Radio:
To tune in stations automatically (press); find 
a station manually (press and hold).
K
 (front panel release) button  4
L
DSPL (display)/DIM (dimmer) button   
4, 6
To change display items (press); change the 
display brightness (press and hold).
M
SENS/BTM button  6
To improve weak reception: LOCAL/MONO 
(press); start the BTM function (press and 
hold).
N
RESET button 
(located behind the front 
panel)
  4
O
Number buttons
CD:
(3): 
REP
To play the current track/disc repeatedly.
(4): 
SHUF
 
To play the tracks in random order.
Radio:
To receive stored stations (press); store 
stations (press and hold).
P
PTY (Programme Type) button  7
To select PTY in RDS.
Q
AF (Alternative Frequencies)/TA 
(Traffic Announcement) button  
7
To set AF and TA/TP in RDS.
R
OFF button
To power off; stop the source.
SEL
AF/TA
BTM
DIM
SHUF
REP
EQ3
ATT
SOURCE MODE
SEEK
CDX-S11
SENS
PTY
OFF
DSPL
1
2
3
4
5
6
qa
1
2
3 4
5
6
7 8 9
0
qs qd
qf
qg
qh qj qk
Page of 49
Display

Sony CDX-S11 / CDX-S11S Service Manual ▷ Download

  • DOWNLOAD Sony CDX-S11 / CDX-S11S Service Manual ↓ Size: 5.27 MB | Pages: 49 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony CDX-S11 / CDX-S11S in PDF for free, which will help you to disassemble, recover, fix and repair Sony CDX-S11 / CDX-S11S Car Audio. Information contained in Sony CDX-S11 / CDX-S11S 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.