CDX-R3300, CDX-R3300S, CXS-R330GF - Sony Car Audio Service Manual (repair manual)

cdx-r3300, cdx-r3300s, cxs-r330gf service manual
Model
CDX-R3300 CDX-R3300S CXS-R330GF
Pages
46
Size
3.94 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-r3300-cdx-r3300s-cxs-r330gf.pdf
Date

Read Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Service Manual online

1
Ver. 1.2  2005.07
Model Name Using Similar Mechanism
NEW
CD Drive Mechanism Type
MG-611MA-186//K
Optical Pick-up Name
KSS1000E
SERVICE MANUAL
US Model
Canadian Model
CDX-R3300
E Model
CDX-R3300/R3300S
CDX-R3300/R3300S
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
CD player section
Signal-to-noise ratio
120 dB
Frequency response
10 – 20,000 Hz
Wow and flutter
Below measurable limit
Tuner section
FM
Tuning range
US, Canadian Model:
87.5 – 107.9 MHz
E model:
FM tuning interval:
50 kHz/200 kHz
switchable
87.5 – 108 MHz (at 50 kHz step)
87.5 – 107.9 MHz (at 200 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
67 dB (stereo),
69 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo),
0.3% (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
SPECIFICATIONS
AM
Tuning range
US, Canadian Model:
530 – 1,710 kHz
E Model:
AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz (at 9 kHz step)
530 – 1,710 kHz (at 10 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity
30 
µV
Power amplifier section
Outputs
Speaker outputs
(sure seal connectors)
Speaker impedance
4 – 8 ohms
Maximum power output 52 W 
× 4 (at 4 ohms)
General
Outputs
Audio outputs terminal (rear/sub switchable)
Power antenna relay control terminal
Power amplifier control terminal
Inputs
Antenna input terminal
Remote controller input terminal (E Model)
Tone controls
Low: 
±10 dB at 60 Hz (XPLOD)
Mid: 
±10 dB at 1 kHz (XPLOD)
High: 
±10 dB at 10 kHz (XPLOD)
• The tuner and CD sections have no adjustments.
Sony Corporation
e Vehicle Group
Published by Sony Engineering Corporation
9-961-431-03
2005G04-1
© 2005.07
– Continued on next page –
FM/AM COMPACT DISC PLAYER
Photo: CDX-R3300
2
CDX-R3300/R3300S
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.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
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.
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 FONCTIONNEMENT.
NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
Power requirements
12 V DC car battery
(negative ground)
Dimensions
Approx. 178 
× 50 × 179 mm
(7 
1/8
 
× 2 × 7 
1/8
 in.) (w/h/d)
Mounting dimensions
Approx. 182 
× 53 × 161 mm
(7 
1/4
 
× 2 
1/8
 
× 6 
3/8
 
in.) (w/h/d)
Mass
Approx. 1.2 kg
(2 lb. 10 oz.)
Supplied accessories
Parts for installation and connections (1 set)
Front panel case (1)
Design and specifications are subject to change without
notice.
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.
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, ob-
serve 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 dam-
aged 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)
SERVICE NOTES
• E model
This label is located on the bottom of the chassis.
optical pick-up
semi-fixed resistor
3
CDX-R3300/R3300S
Notes on CD-Rs (recordable CDs)/CD-RWs (rewritable
CDs)
This unit can play the following discs:
Type of discs
Label on the disc
Audio CD
MP3 files
• Some CD-Rs/CD-RWs (depending on the equipment used for
its recording or the condition of the disc) may not play on this
unit.
• You cannot play a CD-R/CD-RW that is not finalized∗.
• You can play MP3 files recorded on CD-ROMs, CD-Rs, and
CD-RWs.
• A CD-R/CD-RW to which a session can be added can be played.
∗ A process necessary for a recorded CD-R/CD-RW disc to be
played on the audio CD player.
EXTENSION CABLE AND SERVICE POSITION
When repairing or servicing this set, connect the jig (extension cable)
as shown below.
• Connect the MAIN board (CN751) and the SERVO board (CN2)
with the extension cable (Part No. J-2502-076-1).
z
 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.
SERVO BOARD
CN2
J-2502-076-1
MAIN BOARD
CN751
4
CDX-R3300/R3300S
TABLE OF CONTENTS
1. GENERAL
Location of Controls (US, Canadian Model) .......................... 5
Location of Controls (E Model) .............................................. 5
Connections (US, Canadian Model) ........................................ 6
Connections (E Model) ........................................................... 7
2. DISASSEMBLY
2-1.   Sub Panel (1) Assy .............................................................. 9
2-2.   CD Mechanism Block ......................................................... 9
2-3.   Main Board ....................................................................... 10
2-4.   Chassis (T) Sub Assy ........................................................ 10
2-5.   Roller Arm Assy ................................................................ 11
2-6.   Chassis (OP) Assy ............................................................. 11
2-7.   Optical Pick-up ................................................................. 12
2-8.   SL Motor Assy (M902) ..................................................... 12
2-9.   LE Motor Assy (M903) ..................................................... 13
2-10. Servo Board ....................................................................... 13
3. DIAGRAMS
3-1.   IC Pin Descriptions ........................................................... 14
3-2.   Block Diagram –CD Section– ........................................... 19
3-3.   Block Diagram –Main Section– ........................................ 20
3-4.   Block Diagram –Display Section– .................................... 21
3-5.   Circuit Boards Location .................................................... 21
3-6.   Note for Printed Wiring Boards and
         Schematic Diagrams .......................................................... 22
3-7.   Waveforms ......................................................................... 22
3-8.   Printed Wiring Boards –CD Mechanism Section– ............ 23
3-9.   Schematic Diagram –CD Mechanism Section (1/2)– ....... 24
3-10. Schematic Diagram –CD Mechanism Section (2/2)– ....... 25
3-11. Schematic Diagram –Main Section (1/2)– ........................ 26
3-12. Schematic Diagram –Main Section (2/2)– ........................ 27
3-13. Printed Wiring Boards –Main Section– ............................ 28
3-14. Printed Wiring Board –Display Section– .......................... 29
3-15. Schematic Diagram –Display Section– ............................. 30
3-16. IC Block Diagrams ............................................................ 31
4. EXPLODED VIEWS
4-1.   Main Section ..................................................................... 33
4-2.   Front Panel Section ........................................................... 34
4-3.   CD Mechanism Section (1) ............................................... 35
4-4.   CD Mechanism Section (2) ............................................... 36
4-5.   CD Mechanism Section (3) ............................................... 37
4-6.   CD Mechanism Section (4) ............................................... 38
5. ELECTRICAL PARTS LIST
........................................ 39
Page of 46

Download Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Service Manual (Repair Manual)

Here you can read online and download Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Service Manual in PDF. CDX-R3300 / CDX-R3300S / CXS-R330GF service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Car Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.