Read Sony NW-A3000 Service Manual online
SERVICE MANUAL
DIGITAL MUSIC PLAYER
Canadian Model
AEP Model
UK Model
Australian Model
Chinese Model
Tourist Model
Singapore Model
Korean Model
SPECIFICATIONS
NW-A3000
Ver. 1.5 2006.08
9-879-979-06
2006H05-1
© 2006.08
© 2006.08
Sony Corporation
Connect Business Division
Published by Sony Techno Create Corporation
Published by Sony Techno Create Corporation
On Copyrights
• CONNECT Player and the CONNECT Player logo are trademarks or
registered trademarks of Sony Corporation.
• OpenMG, ATRAC, ATRAC3, ATRAC3plus and their logos are trademarks of
Sony Corporation.
• “WALKMAN” is a registered trademark of Sony Corporation to represent
Headphone Stereo products.
is a trademark of Sony
Corporation.
• Microsoft, Windows, Windows NT and Windows Media are trademarks or
registered trademarks of Microsoft Corporation in the United States and/or
other countries.
other countries.
• Adobe and Adobe Reader are trademarks or registered trademarks of Adobe
Systems Incorporated in the United States and/or other countries.
• MPEG Layer-3 audio coding technology and patents licensed from
Fraunhofer IIS and Thomson.
• IBM and PC/AT are registered trademarks of International Business
Machines Corporation.
• Pentium is a trademark or a registered trademark of Intel Corporation.
• CD and music-related data from Gracenote, Inc., copyright © 2000-2004
• CD and music-related data from Gracenote, Inc., copyright © 2000-2004
Gracenote.
Gracenote CDDB
®
Client Software, copyright 2000-2004 Gracenote. This
product and service may practice one or more of the following U.S. Patents:
#5,987,525; #6,061,680; #6,154,773, #6,161,132, #6,230,192, #6,230,207,
#6,240,459, #6,330,593, and other patents issued or pending. Services
supplied and/or device manufactured under license for following Open
Globe,Inc. United States Patent 6,304,523. Gracenote and CDDB are
registered trademarks of Gracenote.
#5,987,525; #6,061,680; #6,154,773, #6,161,132, #6,230,192, #6,230,207,
#6,240,459, #6,330,593, and other patents issued or pending. Services
supplied and/or device manufactured under license for following Open
Globe,Inc. United States Patent 6,304,523. Gracenote and CDDB are
registered trademarks of Gracenote.
The Gracenote logo and logotype, and the “Powered by Gracenote” logo are
trademarks of Gracenote.
• All other trademarks and registered trademarks are trademarks or registered
trademarks of their respective holders. In this manual,
TM
and ® marks are
not specified.
Program ©2005 Sony Corporation
Documentation ©2005 Sony Corporation
Documentation ©2005 Sony Corporation
Audio compression technology
– MPEG-1 Audio Layer-3 (MP3)
– Window Media Audio (WMA)*
– Adaptive Transform Acoustic Coding (ATRAC)
* WMA format tracks can be supported after updating the player’s firmware to version 2.0 or later. To view the
– Window Media Audio (WMA)*
– Adaptive Transform Acoustic Coding (ATRAC)
* WMA format tracks can be supported after updating the player’s firmware to version 2.0 or later. To view the
firmware version of your player, see “Displaying Player Information”. To update your player’s firmware, see
“Updating the Player’s Firmware”.
“Updating the Player’s Firmware”.
Maximum recordable number of track and time (Approx.)*
Bit rate
Tracks
Time
48 kbps
13,000
866 hours, 40 minutes
64 kbps
10,000
666 hours, 40 minutes
96 kbps
6,700
466 hours, 40 minutes
128 kbps
5,000
333 hours, 20 minutes
132 kbps
4,900
326 hours, 40 minutes
160 kbps
4,000
266 hours, 40 minutes
192 kbps
3,300
220 hours
256 kbps
2,500
166 hours, 40 minutes
320 kbps
2,000
133 hours, 20 minutes
* When transferring four-minute tracks
Supported bit rates
MP3: 32 to 320 kbps (supports variable bite rate (VBR))
WMA: 48 to 192 kbps (supports variable bite rate (VBR))
ATRAC: 48/64/66 (ATRAC3)*/96/105 (ATRAC3)*/128/132 (ATRAC3)/160/192/256/320 kbps
* You cannot record CDs in ATRAC3 format at 66 or 105 kbps using CONNECT Player.
WMA: 48 to 192 kbps (supports variable bite rate (VBR))
ATRAC: 48/64/66 (ATRAC3)*/96/105 (ATRAC3)*/128/132 (ATRAC3)/160/192/256/320 kbps
* You cannot record CDs in ATRAC3 format at 66 or 105 kbps using CONNECT Player.
Sampling frequencies
MP3, WMA, ATRAC: 44.1 kHz
S/N Ratio
Headphones: 84 dB or more
LINE OUT: 96 dB or more
LINE OUT: 96 dB or more
Frequency response
20 to 20,000 Hz (single signal measurement during playback)
Output
(headphones)/LINE OUT*: Stereo minijack/195 mV (10 k
Ω)
* The jack is used for both headphones and LINE OUT.
Operating temperature
5 to 35ºC (41 to 95ºF)
Power source
Built-in rechargeable battery DC IN 5 V
AC power adaptor: DC IN 5 V
AC power adaptor: DC IN 5 V
Battery life (continuous playback)*
ATRAC format
(48 kbps)
(48 kbps)
ATRAC format
(128 kbps)
(128 kbps)
MP3 format
(128 kbps)
WMA format
(128 kbps)
(128 kbps)
Approx. 35 hours
Approx. 29 hours
Approx. 29 hours
Approx. 28 hours
* When “
Display” is set to “15 sec.”
Dimension (w/h/d)
* Not including projecting parts.
Dimension including projecting part (w/h/d)
Mass
series (The player): Approx. 182 g (6.5 oz)
Approx. 65.2
× 104.2 × 21.4 mm (13.5 mm at thinnest point)
Approx. 65.2
× 104.2 × 21.4 mm (2 5/8 × 4 1/8 × 27/32 inches)
(2 5/8
× 4 1/8 × 27/32 inches) (9/16 inches at thinnest point)
Supplied Accessories
Headphones (1)
USB cable (1)
Headphone extension cord (1)
AC power cord (1)
AC power adaptor (1)
CD-ROM (1)
(CONNECT Player software, Operation Guide (PDF file))
USB cable (1)
Headphone extension cord (1)
AC power cord (1)
AC power adaptor (1)
CD-ROM (1)
(CONNECT Player software, Operation Guide (PDF file))
Quick Start Guide (1)
Design and specifications are subject to change without notice.
US and foreign patents licensed from Dolby Laboratories.
US and foreign patents licensed from Dolby Laboratories.
2
NW-A3000
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
3
2.
GENERAL
...................................................................
4
3.
DISASSEMBLY
3-1.
Disassembly Flow ...........................................................
5
3-2.
Cabinet (Lower) ...............................................................
5
3-3.
Cabinet (Upper) ...............................................................
6
3-4.
HP Board .........................................................................
6
3-5.
Battery Sub Assy .............................................................
7
3-6.
MAIN Board ....................................................................
7
3-7.
HDD Unit ........................................................................
8
3-8.
EL Sub Assy ....................................................................
8
3-9.
Position of Ferrite Core ...................................................
9
4.
TEST MODE
............................................................... 10
5.
DIAGRAMS
5-1.
Block Diagram – MAIN Section (1/2) – ......................... 20
5-2.
Block Diagram – MAIN Section (2/2) – ......................... 21
5-3.
Block Diagram – POWER SUPPLY Section – ............... 22
5-4.
Printed Wiring Board
– MAIN Board (Component Side) – ............................... 24
– MAIN Board (Component Side) – ............................... 24
5-5.
Printed Wiring Board
– MAIN Board (Conductor Side) – ................................. 25
– MAIN Board (Conductor Side) – ................................. 25
5-6.
Schematic Diagram – MAIN Board (1/8) – .................... 26
5-7.
Schematic Diagram – MAIN Board (2/8) – .................... 27
5-8.
Schematic Diagram – MAIN Board (3/8) – .................... 28
5-9.
Schematic Diagram – MAIN Board (4/8) – .................... 29
5-10. Schematic Diagram – MAIN Board (5/8) – .................... 30
5-11. Schematic Diagram – MAIN Board (6/8) – .................... 31
5-12. Schematic Diagram – MAIN Board (7/8) – .................... 32
5-13. Schematic Diagram – MAIN Board (8/8) – .................... 33
5-14. Printed Wiring Board – HP Board – ................................ 34
5-15. Schematic Diagram – HP Board – .................................. 34
5-16. Printed Wiring Board – CONNECTOR Board – ............ 35
5-17. Schematic Diagram – CONNECTOR Board – ............... 35
5-11. Schematic Diagram – MAIN Board (6/8) – .................... 31
5-12. Schematic Diagram – MAIN Board (7/8) – .................... 32
5-13. Schematic Diagram – MAIN Board (8/8) – .................... 33
5-14. Printed Wiring Board – HP Board – ................................ 34
5-15. Schematic Diagram – HP Board – .................................. 34
5-16. Printed Wiring Board – CONNECTOR Board – ............ 35
5-17. Schematic Diagram – CONNECTOR Board – ............... 35
6.
EXPLODED VIEWS
6-1.
Cabinet Section ................................................................ 50
6-2.
Main Section .................................................................... 51
7.
ELECTRICAL PARTS LIST
................................ 52
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.
Flexible Circuit Board Repairing
• Keep the temperature of the 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.
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 COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
Ver. 1.5
3
NW-A3000
DESCRIPTION OF HDD UNIT SECTION AND NOTES
ON REPLACEMENT OF HDD UNIT SECTION
ON REPLACEMENT OF HDD UNIT SECTION
In this set,there are two kinds of HDD unit section. Exchange it for
parts that suit the repair set according to the figure below.
parts that suit the repair set according to the figure below.
SECTION 1
SERVICING NOTES
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
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
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.
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.
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
NOTES ON REPLACEMENT OF CSP (CHIP SIZE
PACKAGE) IC
PACKAGE) IC
Replacement of CXR710160-215GH (IC3101), S1R72003BOOA100
(IC5001), SCF5250 (IC6005) , K4M281633H-BG75 (IC7001),
LC4128ZC-75MN132C-U5 (IC8001) and
(IC5001), SCF5250 (IC6005) , K4M281633H-BG75 (IC7001),
LC4128ZC-75MN132C-U5 (IC8001) and
µ
PD68855F9-Y03-BA2-
E2-A (IC9001) used in this set requires a special tool.
COLOR VARIATION
VIOLET
SILVER
BLACK
Canadian
z
z
AEP
z
z
z
UK
z
z
z
Australian
z
z
Chinese
z
z
Tourist
z
z
Singapore
z
z
Korean
z
z
Part No. : 1-868-525-11
Description: flexible board
Description: flexible board
Part No. : 2-653-380-01
Description: insulator (T1.8)
Description: insulator (T1.8)
Part No. : 1-479-528-11
Description: HDD unit (20GB)
Description: HDD unit (20GB)
– HDD UNIT Section (for TOSHIBA) –
– HDD UNIT Section (for HITACHI) –
Part No. : 2-653-380-01
Description: insulator (T1.8)
Description: insulator (T1.8)
Part No. : 2-629-604-61
Description: cushion
Description: cushion
(HDD1.5)
Part No. : 1-868-526-11
Description: flexible board
Description: flexible board
Part No. : 2-653-382-01
Description:insulator (HL1.8)
Description:insulator (HL1.8)
Part No. : 1-479-527-11
Description: HDD unit (20GB)
Description: HDD unit (20GB)
Part No. : 2-653-383-01
Description: insulator (HR1.8)
Description: insulator (HR1.8)
Ver. 1.5
Minimum System Requirements
• Computer: IBM PC/AT or compatible computer preinstalled with Windows.
CONNECT Player is compatible with the following Windows operating systems:
- Windows 2000 Professional (Service Pack 4 or later),
- Windows XP Home Edition,
- Windows XP Professional,
- Windows XP Media Center Edition,
- Windows XP Media Center Edition 2004,
- Windows XP Media Center Edition 2005
CONNECT Player is compatible with the following Windows operating systems:
- Windows 2000 Professional (Service Pack 4 or later),
- Windows XP Home Edition,
- Windows XP Professional,
- Windows XP Media Center Edition,
- Windows XP Media Center Edition 2004,
- Windows XP Media Center Edition 2005
• CPU: Pentium III 450 MHz or higher
• RAM: 256 MB or greater (512 MB is recommended)
• Hard Disk: 200 MB or greater of available space
More space may be required depending on the version of the operating system. Additional space is
More space may be required depending on the version of the operating system. Additional space is
required for storing music data.
• Display:
- Colours: Medium (16 bit) (or higher) (CONNECT Player may not operate properly at colour settings
- Screen Resolution: 800
×
600 pixcels (or higher) (1024
×
768 is recommended)
at or below 256 colours.)
• CD-ROM drive (supporting Digital MusicCD playback capabilities using WMD)
To create original CDs or to back up audio CDs a CD-R/RW drive is required.
4
NW-A3000
SECTION 2
GENERAL
This section is extracted from
instruction manual.
instruction manual.
Guide to Parts and Controls
HOLD button
When you press the HOLD button,
“HOLD On” appears, the player is
disabled, and the controls are locked.
When you press the HOLD button
while the HOLD feature is on,
“HOLD Off” appears, and the
controls are unlocked again. The
HOLD feature cannot be set to ON
when the player is turned off.
When you press the HOLD button,
“HOLD On” appears, the player is
disabled, and the controls are locked.
When you press the HOLD button
while the HOLD feature is on,
“HOLD Off” appears, and the
controls are unlocked again. The
HOLD feature cannot be set to ON
when the player is turned off.
(Headphones) jack
Insert the headphone or the
headphones extension cord until you
feel a click. If the plug is not securely
seated, sound may not be played
properly through the headphones. The
headphone jack is also used for LINE
OUT connections.
headphones extension cord until you
feel a click. If the plug is not securely
seated, sound may not be played
properly through the headphones. The
headphone jack is also used for LINE
OUT connections.
LINK button
Searches for tracks by artists that
belong to the similar genre to the
artist of the currently playing track.
Searches for tracks by artists that
belong to the similar genre to the
artist of the currently playing track.
5-way button
Starts playback and enables
navigation of the player’s on-screen
menus.
Starts playback and enables
navigation of the player’s on-screen
menus.
BACK button
Press to go up one list screen level,
Press to go up one list screen level,
or to return to the previous screen.
Press and hold BACK to display the
HOME menu.
HOME menu.
OPTION button
Displays the Option menu.
To turn the player off, press and hold
the OPTION button or select “Shut
Down” from the Option menu, and
then press
Displays the Option menu.
To turn the player off, press and hold
the OPTION button or select “Shut
Down” from the Option menu, and
then press
VOL +/– switch
Adjusts the volume when slid up or
down.
Adjusts the volume when slid up or
down.
Multiple connector
Connects the supplied USB cable.
Connects the supplied USB cable.
RESET button
Resets the player.
Resets the player.
Front
(Headphones) jack
HOLD button
LINK button
OPTION button
BACK button
5-way button
Headphones
Headphone
extension cord
extension cord
Back
VOL +/– switch
Multiple
connector
RESET button
connector
RESET button
Ver. 1.3