DOWNLOAD Sony CFD-S07CP Service Manual ↓ Size: 3.82 MB | Pages: 42 in PDF or view online for FREE

Model
CFD-S07CP
Pages
42
Size
3.82 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
cfd-s07cp.pdf
Date

Sony CFD-S07CP Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
CFD-S07CP
SPECIFICATIONS
CD RADIO CASSETTE-CORDER
9-889-823-01
2010D04-1
© 
2010.04
Canadian Model
AEP Model
E Model
Australian Model
Ver. 1.0  2010.04
CD player section
System
 
Compact disc digital audio system
Laser diode properties
 
Emission duration: Continuous
 
Laser output: Less than 44.6 
μW
 
(This output is the value measured at a distance of 
 
about 200 mm from the objective lens surface on the 
 
optical pick-up block with 7 mm aperture.)
Number of channels
 
2
Frequency response
 
20 Hz - 20,000 Hz +1/–2 dB
Wow and fl utter
 
Below measurable limit
Radio section
Frequency range
 
FM:  87.5 MHz - 108 MHz
 
CND, E92, MX model:
 
AM: 530 - 1,710 kHz
 
AEP, AUS, CET, IT, TH, TW model:
 
AM: 531 - 1,602 kHz 
 
E41, AR, SP model:
 
AM: 531 kHz - 1,602 kHz (9 kHz step) 
 
 
530 kHz - 1,610 kHz (10 kHz step)
CD 
Section
Model Name Using Similar Mechanism
CFD-S05
Optical Pick-up Name
DA11MMVGP
TC 
Section
Model Name Using Similar Mechanism
CFD-S05
Tape Transport Mechanism Type
MF-S05V/S05VE
IF (AEP, AUS, CET, IT, TH model)
 
FM: 128 kHz
 
AM: 45 kHz
Antennas
 FM: 
Telescopic 
antenna
 
AM: Built-in ferrite bar antenna
Cassette-corder section
Recording system
 
4-track 2 channel stereo
Fast winding time
 
Approx. 150 s (sec.) with Sony cassette C-60
Frequency response
 
TYPE I (normal): 80 Hz - 10,000 Hz
General
Speaker
 
Full range: 8 cm (3
 1/4
 inches) dia., 4 
Ω, cone type (2)
Outputs
 
Headphones jack (stereo minijack):
 For 
16 
Ω - 32 Ω impedance headphones
Input
 
AUDIO IN jack (stereo minijack)
– Continued on next page –
CFD-S07CP
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.
FLEXIBLE  CIRCUIT  BOARD  REPAIRING
•  Keep the temperature of soldering iron around 270 °C during 
repairing.
•  Do not touch the soldering iron on the same conductor of the 
circuit board (within 3 times).
•  Be careful not to apply force on the conductor when soldering 
or unsoldering.
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.
CAUTION
Use of controls or adjustments or performance of procedures 
other than those specifi ed herein may result in hazardous radia-
tion exposure.
NOTES  ON  HANDLING  THE OPTICAL  PICK-UP  
BLOCK  OR  BASE  UNIT
The laser diode in the optical pick-up block may suffer electro-
static 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.
NOTES  ON  DUALDISCS
A DualDisc is a two sided disc product which mates DVD record-
ed material on one side with digital audio material on the other 
side. However, since the audio material side does not conform to 
the Compact Disc (CD) standard, playback on this product is not 
guaranteed.
Power output
 
1.7 W + 1.7 W (at 4 
Ω, 10% harmonic distortion)
Power requirements
 
For CD radio cassette-corder:
 
120 V AC, 60 Hz (CND, E92, MX, TW model)
 
230 V AC, 50 Hz (AEP, E41, AUS, CET, IT model)
 
220 V AC, 50 Hz (TH model)
 
220 V AC, 50 Hz (AR model)
 
230 V AC - 240 V AC, 50 Hz (SP model)
 
9 V DC, 6 R14 (size C) batteries
 
For remote control:
 
3 V DC, 2 R03 (size AAA) batteries
Power consumption
 AC 
13 
W
Battery life
For CD radio cassette-corder:
FM recording
Sony R14P: approx. 4.5 h
Sony alkaline LR14: approx. 19 h
Tape playback
Sony R14P: approx. 2.5 h
Sony alkaline LR14: approx. 13 h
CD playback
Sony R14P: approx. 1 h
Sony alkaline LR14: approx. 8 h
Dimensions
 
Approx. 365 mm 
× 134 mm × 230 mm (w/h/d)
 (14
 3/8
 inches 
× 5
 3/8
 inches 
× 9
 1/8
 inches)
 
(incl. projecting parts)
Mass
 
Approx. 2.7 kg (5 lb. 15 oz) (incl. batteries)
Supplied accessories
 
AC power cord (1)
 
Remote control (1)
Design and specifi cations are subject to change
without notice.
• Abbreviation
 AR  : 
Argentina 
model
 AUS : 
Australian 
model
  CET  : East European & Russian model
  CND  : Canadian model
  E41 
: 230V AC area in E model
  E92 
: 120V AC area in E model
  EA 
: Saudi Arabia model
  IT 
: Italian model
  MX 
: Mexican model
  SP 
: Singapore model
 TH  : 
Thai 
model
 TW  : 
Taiwan 
model
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.
CFD-S07CP
3
1. 
SERVICING  NOTES
  .............................................   4
2. DISASSEMBLY
2-1.   Cabinet (Upper) Section .................................................   6
2-2.   Cabinet (Front) Section ...................................................   6
2-3.   MAIN Board ...................................................................   7
2-4. POWER 
Board 
................................................................   7
2-5. CD 
Block 
Assy 
................................................................   8
2-6. MOTOR 
Board 
...............................................................   8
2-7. CD 
Lid 
............................................................................   9
2-8. MD 
Block 
Assy 
...............................................................   9
2-9. Cassette 
Lid 
.....................................................................  10
2-10. KEY Board ......................................................................   10
3. MECHANICAL 
 
ADJUSTMENTS 
 ......................   11
4. ELECTRICAL 
 
ADJUSTMENTS
  
Tape Section ....................................................................   11
 Tuner 
Section 
..................................................................  
12
 CD 
Section 
......................................................................  
13
5. DIAGRAMS
5-1.  Block Diagram –CD Section– ........................................   15
5-2.  Block Diagram –Main Section– .....................................   16
5-3.  Printed Wiring Board –Main Section– ............................   18
5-4.  Printed Wiring Boards –Key, Power Section– ................   19
5-5.  Schematic Diagram –Main Section (1/3)– ......................   20
5-6.  Schematic Diagram –Main Section (2/3)– ......................   21
5-7.  Schematic Diagram –Main Section (3/3)– ......................   22
5-8.  Schematic Diagram –Key Section– ................................   23
5-9.  Schematic Diagram –Power Section– .............................   24
6. 
EXPLODED  VIEWS
6-1. Overall 
Section 
...............................................................  30
6-2.  Cabinet (Front) Section ...................................................   31
6-3.  Cabinet (Upper) Section (1) ............................................   32
6-4.  Cabinet (Upper) Section (2) ............................................   33
6-5.  Cabinet (Rear) Section ....................................................   34
7. 
ELECTRICAL  PARTS  LIST
  ..............................   35
TABLE  OF  CONTENTS
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.
CFD-S07CP
4
SECTION  1
SERVICING  NOTES
CHUCK  PLATE  JIG  ON  REPAIRING
On repairing CD section, playing a disc without the lid (CD), use 
Chuck Plate Jig.
•  Code number of Chuck Plate Jig: X-4918-255-1
LASER  DIODE  AND  FOCUS  SEARCH  OPERATION
CHECK
1.  Turn ON the [OPERATE] or [POWER] button and press [CD] 
button to CD position.
2.  Open the CD lid.
3.  Turn on S801 with screwdriver, etc. as following fi gure.
4.  Press the [
N
 
X
] (CD) button.
5. Confi rm the laser diode emission while observing the object-
ing lens. When there is no emission, Auto Power Control cir-
cuit or Optical Pick-up is broken.
  Objective lens moves up and down three times for focus 
search.
S801
PRECAUTION  WHEN  INSTALLING  A  NEW  OP  UNIT/
PRECAUTION  BEFORE  UNSOLDERING  THE  STATIC 
ELECTRICITY  PREVENTION  SOLDER  BRIDGE
When installing a new OP unit, be sure to connect the fl exible 
printed circuit board fi rst of all before removing the static electric-
ity prevention solder bridge by unsoldering. 
Remove the static electricity prevention solder bridge by unsolder-
ing after the fl exible printed circuit board has already been con-
nected. 
(Do not remove nor unsolder the solder bridge as long as the OP 
unit is kept standalone.)
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  • DOWNLOAD Sony CFD-S07CP Service Manual ↓ Size: 3.82 MB | Pages: 42 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony CFD-S07CP in PDF for free, which will help you to disassemble, recover, fix and repair Sony CFD-S07CP Audio. Information contained in Sony CFD-S07CP 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.