Sony NWZ-X1051 Section Servicing Notes, Table of Contents, Disassembly, Diagrams, Exploded Views

TABLE OF CONTENTS

1. SERVICING NOTES 3

2.DISASSEMBLY

2-1.	Disassembly Flow	8
2-2.	Panel (Rear)	9
2-3.	Hold Assy	9
2-4.	MAIN Board Assy (Including Battery Assy)	10
2-5.	Battery Assy (BATT1), MAIN Board	10
2-6.	5pin HP Jack Assy (J001), Chassis Section	11
2-7.	Key Flexible Print Board (FFC1), Chassis	12
2-8.	EL Indicator Element (EL01)	12
2-9.	HOME KEY Board, Guard (Multi)	13
2-10.	Button (VOL), Knob (NC)	13
2-11.	Touch Panel module (TPM1), Frame	14
3.	TEST MODE	15

4.DIAGRAMS

4-1.	Schematic Diagram	27
4-2.	Printed Wiring Board	28

5.EXPLODED VIEWS

5-1.	Panel (Rear) Section	29
5-2.	MAIN Board Section	30
5-3.	Touch Panel Section	31
6.	ELECTRICAL PARTS LIST	32

Accessories are given in the last of the electrical parts list.

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.

NWZ-X1050/X1051/X1060/X1061

SECTION 1

SERVICING NOTES

CAUTION

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.

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 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.

System Requirements

ξComputer

IBM PC/AT or compatible computer preinstalled with the following Windows operating systems:

Windows XP Home Edition (Service Pack 2 or later) / Windows XP Professional (Service Pack 2 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)

*Excluding OS Versions not supported by Microsoft

*Excluding Windows® XP Professional x64 Edition

*Excluding 64-bit OS versions for use with PC application software “Media Manager for

WALKMAN”

ξCPU: Pentium 4 1.0 GHz or higher

ξRAM: 512 MB or more

ξHard Disk drive: 380 MB or more of available space

The supplied software may require more available space depending on the version of Windows. Furthermore, you need more space to store data such as music, videos, photos, etc.

ξDisplay:

–Screen Resolution: 800 × 600 pixels (or higher) (recommended 1,024 × 768 or higher)

–Colors: 8-bit or higher (16-bit recommended)

ξCD-ROM drive (supporting Digital Music CD playback capabilities using WDM) To create original CDs, a CD-R/RW drive is required.

ξSound board

ξUSB port (Hi-Speed USB is recommended)

ξMicrosoft® .NET Framework 2.0 or 3.0, QuickTime®7.3(supplied), Internet Explorer 6.0 or 7.0, Windows Media Player 10 or 11, DirectX9.0 are required. (Windows Media Player 11 recommended. Some computers that already have Windows Media Player 10 installed may encounter file limitation (AAC, video files, etc.) that can be transferred by dragging and dropping.)

ξAdobe Flash Player 8 or higher needs to be installed.

ξBroadband 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 manufacturer-installed operating system

–Multi-boot environment

–Multi-monitor environment

–Macintosh

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