ZS-S2IP - Sony Audio Service Manual (repair manual)

zs-s2ip service manual
Model
ZS-S2IP
Pages
54
Size
2.74 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
zs-s2ip.pdf
Date

Read Sony ZS-S2IP Service Manual online

SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
ZS-S2iP
SPECIFICATIONS
PERSONAL AUDIO SYSTEM
9-887-823-02
2010I04-1
© 
2010.09
US Model
Canadian Model
AEP Model
UK Model
Australian Model
Ver. 1.1  2010.09
AUDIO POWER SPECIFICATIONS (US model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
With 4-ohm loads, both channels driven from 150 – 10,000 Hz; rated 
1 W per channel-minimum RMS power, with no more than 10 % total 
harmonic distortion in AC operation.
Other specifi cations
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 – 20 000 Hz +1/–2 dB
Wow and fl utter
 
Below measurable limit
Radio section
Frequency range
 
FM:  87.5 – 108 MHz
 
AM:  530 – 1,710 kHz (US, CND model)
 
AM:  531 kHz – 1,611 kHz (AEP, UK, AUS model)
IF (AEP, UK, AUS model)
 
FM:  10.7 MHz
 
AM:  450 kHz
Antennas
 
FM:  Telescopic antenna
 
AM:  Built-in ferrite bar antenna
CD
Section
Model Name Using Similar Mechanism
CFD-S01
CD Mechanism Type
KSM-213CDP
Optical Pick-up Name
KSS-213C
iPod section
 
DC out: 5 V
 
 
MAX: 500 mA
  (AC 
only)
Compatible iPod models
 
The compatible iPod models are as follows. Update
 
your iPod to use the latest software before you use it.
– Continued on next page –
iPod nano
5th generation
(video camera)
iPod touch 2nd 
generation
iPod nano 4th 
generation (video)
iPod touch 1st 
generation
iPod nano 3rd 
generation (video)
iPod classic
ZS-S2iP
2
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.
General
Speaker
 
Full range: 8 cm (3 
1/4
 inches) dia., 4 
Ω,
 
cone type (2)
Outputs
 
Headphones jack (stereo minijack):
 
For 16 – 32 
Ω impedance headphones
Input
 
AUDIO IN jack (stereo minijack)
Power output
 
1.7 W + 1.7 W (at 4 
Ω, 10% harmonic distortion)
Power requirements
 
For CD player:
 
120 V AC, 60 Hz (US, CND model)
 
230 V AC, 50 Hz (AEP, UK, AUS model)
 
9 V DC, 6 R14 (size C) batteries
Power consumption
 
AC 17 W
Battery life
For player:
FM reseption
Sony R14P: approx. 6 h
Sony alkaline LR14: approx. 20 h
CD playback
Sony R14P: approx. 1.5 h
Sony alkaline LR14: approx. 7 h
Dimensions
 
Approx. 360 
× 141.5 × 240.5 mm (w/h/d)
 (14 
1/4
 
× 5 
5/8
 
× 9 
1/2
 inches)
 
(incl. projecting parts)
Mass
 
Approx. 2.7 kg (5 lb, 15 oz) (incl. batteries)
Supplied accessory
 
AC power cord (1)
 
Remote control (1)
Design and specifi cations are subject to change
without notice.
• Abbreviation
  AUS 
: Australian model
  CND  : Canadian 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.
iPod nano 2nd 
generation
(aluminium)
iPod 5th 
generation (video)
iPod nano 1st 
generation
iPod 4th generation
(color display)
iPod 4th 
generation
iPod mini
Ver. 1.1
SAFETY  CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, 
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE  TEST
The AC leakage from any exposed metal part to earth ground and 
from all exposed metal parts to any exposed metal part having a 
return to chassis, must not exceed 0.5 mA (500 microamperes.). 
Leakage current can be measured by any one of three methods.
1.  A commercial leakage tester, such as the Simpson 229 or RCA 
WT-540A. Follow the manufacturers’ instructions to use these 
instruments.
2.  A battery-operated AC milliammeter. The Data Precision 245 
digital multimeter is suitable for this job.
3.  Measuring the voltage drop across a resistor by means of a 
VOM or battery-operated AC voltmeter. The “limit” indication 
is 0.75 V, so analog meters must have an accurate low-voltage 
scale. The Simpson 250 and Sanwa SH-63Trd are examples 
of a passive VOM that is suitable. Nearly all battery operated 
digital multimeters that have a 2 V AC range are suitable. (See 
Fig. A)
1.5 k
:
0.15 
PF
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
Fig. A.  Using an AC voltmeter to check AC leakage.
ZS-S2iP
3
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.
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.
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.
ZS-S2iP
4
1. 
SERVICING NOTES 
 ..............................................   5
2. GENERAL
 
Basic  Operations .............................................................   6
3. DISASSEMBLY
3-1.  Cabinet  (Rear) Assy ........................................................   9
3-2.  Cabinet (Front) Assy, Cabinet (Upper) Assy ..................   9
3-3.  Main Board .....................................................................   10
3-4.  CD Block Assy, Reg Board .............................................   10
3-5.  CD Motor Board, Optical Pick-up ..................................   11
3-6.  Control Board .................................................................   11
3-7.  CD Lid ............................................................................   12
3-8.  Dock Block Assy ............................................................   12
3-9.  Dock  Board .....................................................................   13
3-10.  Key (FUNC) Board, Key (VOL) Board  ........................   13
3-11.  Power Board ...................................................................   14
4. 
ELECTRICAL ADJUSTMENTS 
 
Tuner  Section ..................................................................   15
 
CD  Section ......................................................................   17
5. DIAGRAMS
5-1.  Block Diagram – CD Section – ......................................   19
5-2.  Block Diagram – Main Section – ...................................   20
5-3.  Circuit Boards Location ..................................................   21
5-4.  Printed Wiring Board – Main Section (1/2) – .................   22
5-5.  Printed Wiring Boards – Main Section (2/2) – ...............   23
5-6.  Schematic Diagram – Main Section (1/4) – ....................   24
5-7.  Schematic Diagram – Main Section (2/4) – ....................   25
5-8.  Schematic Diagram – Main Section (3/4) – ....................   26
5-9.  Schematic Diagram – Main Section (4/4) – ....................   27
5-10.  Printed Wiring Board – Dock Section – .........................   28
5-11.  Schematic Diagram – Dock Section – ............................   29
5-12.  Printed Wiring Boards – Control Section – ....................   30
5-13.  Schematic Diagram – Control Section – .........................   31
5-14.  Printed Wiring Boards – Power Supply Section – ..........   32
5-15.  Schematic Diagram – Power Supply Section – ..............   33
6. 
EXPLODED VIEWS
6-1.  Rear Cabinet Section ......................................................   40
6-2.  Front Cabinet Section .....................................................   41
6-3.  Dock Block Assy ............................................................   42
6-4.  Upper Cabinet Section (1) ..............................................   43
6-5.  Upper Cabinet Section (2) ..............................................   44
7. 
ELECTRICAL PARTS LIST 
 ................................   45
TABLE  OF  CONTENTS
Page of 54
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Here you can read online and download Sony ZS-S2IP Service Manual in PDF. ZS-S2IP service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony ZS-S2IP 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.