NWZ-S754, NWZ-S755 - Sony Audio Service Manual (repair manual). Page 4

ABOUT  THE  REPAIRING  OF  BOARD
When electric parts installed by this machine are defective, replace 
the entire board.
Individual electrical parts that the mount is done cannot be ex-
changed.
Moreover, the EMMC board cannot exchange with single. When 
exchanging the EMMC board, exchange it at the same time as the 
MOTHER board. The MOTHER board can be exchanged alone.

ABOUT  THE  HANDLING  OF  THE  BATTERY  ASSY 
(BAT1)
When the battery assy (BAT1) is removed, insulate the end of wire 
by a tape etc. to prevent short-circuited of the wire part of battery 
assy (BAT1).

System requirements
• Computer
 

IBM PC/AT compatible computer preinstalled with the follow-
ing Windows operating systems (*1):

 

- Windows XP Home Edition (*2) (Service Pack 3 or later)

 

- Windows XP Professional (*2) (Service Pack 3 or later)

 

- Windows Vista Home Basic (Service Pack 1 or later)

 

- Windows Vista Home Premium (Service Pack 1 or later)

 

- Windows Vista Business (Service Pack 1 or later)

 

- Windows Vista Ultimate (Service Pack 1 or later)

 

- Windows 7 Home Basic

 

- Windows 7 Home Premium

 

- Windows 7 Professional

 

- Windows 7 Ultimate

Not supported by OSs other than above.
[Compatibility mode] for Windows XP (included with Windows 
Vista and Windows 7) is not supported.
(*1) Excluding OS Versions not supported by Microsoft.
(*2) Excluding 64-bit OS versions.
•  CPU: Pentium III 450 MHz or higher for Windows XP, Pen-

tium III 800 MHz or higher for Windows Vista, Pentium III 1 
GHz or higher for Windows 7

•  RAM: 256 MB or more for Windows XP, 512 MB or more for 

Windows Vista, 1 GB or more for Windows 7 32-bit versions, 
2 GB or more for Windows 7 64-bit versions

•  Hard Disk Drive: 600 MB or more of available space
• Display:
•  Screen Resolution: 800 × 600 pixels (or higher) (recommend-

ed 1,024 × 768 or higher)

•  Colors: 8 bit or higher (16 bit recommended)
•  CD-ROM drive (supporting Digital Music CD playback capa-

bilities using WDM)

•  Sound card
•  USB connector (Hi-Speed USB is recommended)
•  Windows Media Player 11 for Windows XP and Windows 

Vista, Windows Media Player 12 for Windows 7

•  Internet Explorer 7 or later
•  Broadband Internet connection is required to use Electronic 

Music Distribution (EMD) or to visit the web site.

We do not guarantee operation for all computers even if they meet 
the above System Requirements.

Not supported by the following environments:
 

- Personally constructed computers or operating systems

 

- An environment that is an upgrade of the original manufac-
turer-installed operating system

 

- Multi-boot environment

 

- Multi-monitor environment

 

- Macintosh

Design and specifi cations are subject to change without notice.