DOWNLOAD Sony SCD-XA5400ES Service Manual ↓ Size: 3.86 MB | Pages: 72 in PDF or view online for FREE

Model
SCD-XA5400ES
Pages
72
Size
3.86 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
scd-xa5400es.pdf
Date

Sony SCD-XA5400ES Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
SCD-XA5400ES
SPECIFICATIONS
SUPER AUDIO CD PLAYER
9-889-205-03
2010L05-1
© 
2010.12
US Model
Canadian Model
AEP Model
Ver. 1.2  2010.12
Model Name Using Similar Mechanism
NEW
Mechanism Type
CDM66F-DVBU101
Optical Pick-up Block Name
KHM-313CAB
When a Super Audio CD is played
Playing frequency range
2 Hz to 100 kHz
Frequency response
2 Hz to 50 kHz (–3 dB)
Dynamic range
110 dB or more
Total harmonic distortion rate
0.0012 % or less
Wow and flutter
Value of measurable limit 
(±0.001 % W. PEAK) or 
less
When a CD is played
Frequency response
2 Hz to 20 kHz (±0.5 dB)
Dynamic range
100 dB or more
Total harmonic distortion rate
0.0017 % or less
Wow and flutter
Value of measurable limit 
(±0.001 % W. PEAK) or 
less
General
Laser Diode Properties
Emission duration: 
Continuous
Laser Output*: Less than 
44.6 μW
* This output is the value 
measurement at a 
distance of 200 mm from 
the objective lens surface 
on the Optical Pick-up 
Block with 7 mm 
aperture.
Power requirements
North America: 
120 V AC, 60 Hz
Europe:
230 V AC, 50/60 Hz
Power consumption
25 W
Power consumption (during standby mode)
0.5 W
Dimensions (w/h/d)
430 × 124 × 390 mm 
(17 × 5 × 15 3/8 inch) incl. 
projecting parts
Mass (approx.)
10.2 kg (22 lb 8 oz)
Supplied accessories
Audio connecting cord
Red and White plugs (1)
Remote commander
RM-ASU042 (1)
AC power cord 
(1)
Battery
R6 (size-AA) (2)
Design and specifications are subject to change 
without notice.
Output jacks
* Outputs only the audio signals of the CD
Jack type
Output 
level
Load 
impedance
ANALOG 
OUT UN-
BALANCED
Phono 
jacks
2 Vrms 
(at 50 
kilohms)
Over 10 
kilohms
ANALOG 
OUT 
BALANCED
XLR
2 Vrms 
(at 50 
kilohms)
Over 600 
ohms
HDMI
HDMI
DIGITAL 
OUT (CD) 
OPTICAL*
Square 
optical 
output 
connector
–18 dBm
(Light 
emitting 
wave 
length: 660 
nm)
DIGITAL 
OUT (CD) 
COAXIAL*
Coaxial 
output 
connector
0.5 Vp-p
75 ohms
PHONES
Stereo 
phone jack
5 mW
32 ohms
SCD-XA5400ES
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  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
Ω
0.15 
μF
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
Fig. A.  Using an AC voltmeter to check AC leakage.
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  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.
CAUTION
Use of controls or adjustments or performance of procedures 
other than those specifi ed herein may result in hazardous radia-
tion exposure.
This appliance is 
classified as a CLASS 
1 LASER product. 
This marking is 
located on the rear 
exterior.
SCD-XA5400ES
3
1. 
SERVICING  NOTES
  .............................................   4
2. GENERAL
   ..................................................................   6
3. DISASSEMBLY
3-1.   Disassembly Flow ...........................................................   8
3-2.   Case .................................................................................   8
3-3.   Loading Panel Assy ........................................................   9
3-4.   Front Panel Assy .............................................................   9
3-5.   MAIN Board ...................................................................   10
3-6.   Mechanism Deck (CDM66F-DVBU101) .......................   10
3-7.   MOTOR Board, Motor (L) Assy (Loading) ...................   11
3-8.   Base Unit Block ..............................................................   11
4. 
TEST  MODE 
 ............................................................   12
5. DIAGRAMS
5-1.  Block Diagram - SA-CD/CD SERVO Section - .............   17
5-2.  Block Diagram - HDMI Section - ...................................   18
5-3.  Block Diagram - MAIN Section - ...................................   19
5-4.  Block Diagram 
 
- PANEL, POWER SUPPLY Section - ...........................   20
5-5.  Printed Wiring Board - MAIN Section (1/2) - ................   22
5-6.  Printed Wiring Boards - MAIN Section (2/2) - ..............   23
5-7.  Schematic Diagram - MAIN Section (1/4) - ...................   24
5-8.  Schematic Diagram - MAIN Section (2/4) - ...................   25
5-9.  Schematic Diagram - MAIN Section (3/4) - ...................   26
5-10.  Schematic Diagram - MAIN Section (4/4) - ...................   27
5-11.  Printed Wiring Board - AUDIO Section (1/2) - ..............   28
5-12.  Printed Wiring Boards - AUDIO Section (2/2) - ............   29
5-13.  Schematic Diagram - AUDIO Section (1/2) - .................   30
5-14.  Schematic Diagram - AUDIO Section (2/2) - .................   31
5-15.  Printed Wiring Boards - PANEL Section - .....................   32
5-16.  Schematic Diagram - DISPLAY Board - ........................   33
5-17.  Schematic Diagram - KEY Section - ..............................   34
5-18.  Schematic Diagram - POWER Board - ..........................   35
5-19.  Schematic Diagram - STANDBY Board - ......................   36
5-20.  Printed Wiring Boards - POWER Section - ....................   37
6. 
EXPLODED  VIEWS
6-1.  Case  Section ....................................................................   47
6-2.  DISPLAY Board Section ................................................   48
6-3.  Front Panel Section .........................................................   49
6-4.  MAIN Board Section ......................................................   50
6-5.  AUDIO Board Section ....................................................   51
6-6.  Chassis Section ...............................................................   52
6-7.  Mechanism Deck Section (CDM66F-DVBU101) ..........   53
6-8.  Base Unit Section ............................................................   54
7. 
ELECTRICAL  PARTS  LIST
   ..............................   55
Accessories are given in the last of the electrical parts list.
TABLE  OF  CONTENTS
SCD-XA5400ES
4
SECTION  1
SERVICING  NOTES
Model
Part No.
US and Canadian models
3-873-299-1[]
AEP model
3-873-299-2[]
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  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.
NOTE  OF  REPLACING  THE  IC1103  ON  THE  MAIN  
BOARD
IC1103 on the MAIN board cannot exchange with single. When 
this part is damaged, exchange the entire mounted board.
MODEL  IDENTIFICATION
– Rear View –
Part No.
You can play the following types of discs on this player.
• Super Audio CDs
• Audio CDs
• DSD Discs
This player cannot play the following discs.
• CD-ROMs (MP3, JPEG, etc.)
• DVDs
• DTS-CDs
• DualDiscs, etc.
If you try to play CD-ROMs/DVDs, the error message 
Cannot Play
” or “No Disc” will appear. 
For DTS-CDs/DualDiscs, refer to their respective notes below.
Music discs encoded with copyright protection 
technologies
This product is designed to play back discs that conform to the Compact 
Disc (CD) standard.
Recently, various music discs encoded with copyright protection 
technologies are marketed by some record companies. Please be aware 
that among those discs, there are some that do not conform to the CD 
standard and may not be playable by this product.
Notes on CD-R/CD-RW playback
Discs recorded on CD-R/CD-RW drives may not be played back because 
of scratches, dirt, recording condition, or the drive’s characteristics. 
Besides, the discs, which are not yet finalized at the end of recording, 
cannot be played back. In these cases, “Reading” will remain or 
“Cannot Play” will appear on the display.
Note on DTS-CDs
DTS signals are output from the DIGITAL OUT (CD) jacks only. 
The DTS signals must be decoded on a DTS-compliant digital device to 
be listened to. 
Note on DualDiscs
A DualDisc is a two sided disc product which mates DVD recorded 
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.
Note on DSD Discs
A DSD Disc is a disc recorded in the DSF file format. 
This player can play DSF files that you have recorded on DVD-ROM 
compatible DVD-R, DVD-RW, DVD+R and DVD+RW discs. For details 
on DSD Discs.
Compatible Disc Types
Page of 72
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Sony SCD-XA5400ES Service Manual ▷ Download

  • DOWNLOAD Sony SCD-XA5400ES Service Manual ↓ Size: 3.86 MB | Pages: 72 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony SCD-XA5400ES in PDF for free, which will help you to disassemble, recover, fix and repair Sony SCD-XA5400ES Audio. Information contained in Sony SCD-XA5400ES 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.