Sony Two Way Radio NWZ X1051 User Manual

NWZ-X1050/X1051/  
X1060/X1061  
US Model  
SERVICE MANUAL  
NWZ-X1051/X1061  
Ver. 1.0 2009.05  
Canadian Model  
Taiwan Model  
NWZ-X1060  
AEP Model  
UK Model  
E Model  
Australian Model  
Chinese Model  
Note:  
Be sure to keep your PC used for service and  
checking of this unit always updated with the  
latest version of your anti-virus software.  
In case a virus affected unit was found during  
service, contact your Service Headquarters.  
Tourist Model  
NWZ-X1050/X1060  
Photo: NWZ-X1050  
SPECIFICATIONS  
Supported file format  
Music (Includes podcasts)  
4
Photo*  
Audio Formats  
(Codec)  
MP3  
Media File format: MP3 (MPEG-1 Layer 3) file format  
File extension: .mp3  
Photo Format  
(Codec)  
JPEG  
Media File format: Compatible with DCF 2.0/Exif 2.21 file  
format  
File extension: .jpg  
Bit rate: 32 to 320 kbps (Supports variable bit rate (VBR))  
Sampling frequency*1: 32, 44.1, 48 kHz  
Profile: Baseline Profile  
Number of pixels: Max. 4,096 × 4,096 pixels  
WMA  
Media File format: ASF file format  
File extension: .wma  
e number of files Max. 20,000  
Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR))  
5
Podcast*  
Sampling frequency*1: 44.1 kHz  
Compatible with WM-DRM 10  
e number of files Max. 20,000  
AAC-LC*2  
Media File format: MP4 file format  
1
*
*
*
*
*
Sampling frequency may not correspond to all encoders.  
Copyright protected files cannot be played back.  
Non-standard bit rates or non-guaranteed bit rates are included depending on the sampling frequency.  
Some photo files cannot be played back, depending on their file formats.  
Photo contents are not supported.  
File extension: .mp4, .m4a, .3gp  
2
3
4
5
Bit rate: 16 to 320 kbps (Supports variable bit rate (VBR))*3  
Sampling frequency*1: 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 kHz  
Linear PCM  
Media File format: Wave-Riff file format  
File extension: .wav  
Bit rate: 1,411 kbps  
Maximum recordable number of songs and time (Approx.)  
Sampling frequency*1: 44.1 kHz  
e approximate times are based on the case in which you transfer or record only 4  
minutes songs (not including videos and photos) in the MP3 format. Other playable audio  
file format song numbers and times may differ from the MP3 format.  
Video (Includes podcasts)  
Video Formats  
(Codec)  
AVC  
(H.264/AVC)  
Media File format: MP4 file format, “Memory Stick” video format  
File extension: .mp4, .m4v  
Profile: Baseline Profile  
NWZ-X1050  
Songs  
10,350  
7,750  
NWZ-X1060  
Songs  
Level: Up to 1.3  
Bit rate  
Time  
Time  
Bit rate: Max. 768 kbps  
48 kbps  
64 kbps  
128 kbps  
256 kbps  
320 kbps  
690 hr. 00 min.  
516 hr. 00 min.  
256 hr. 00 min.  
130 hr. 00 min.  
102 hr. 20 min.  
21,000  
15,650  
7,800  
1,400 hr. 00 min.  
1,042 hr. 20 min.  
520 hr. 00 min.  
260 hr. 00 min.  
210 hr. 00 min.  
Frame rate: Max. 30 fps  
Resolution: Max. QVGA (320 × 240)  
MPEG-4  
Media File format: MP4 file format, “Memory Stick” video format  
File extension: .mp4, .m4v  
3,850  
1,900  
3,900  
Profile: Simple Profile  
1,550  
3,150  
Bit rate: Max. 2,500 kbps  
Frame rate: Max. 30 fps  
Resolution: Max. QVGA (320 × 240)  
Maximum recordable time of videos (Approx.)  
e approximate recordable times are estimated in the case where only videos are transferred.  
Windows Media  
Video 9  
Media File format: ASF file format  
File extension: .wmv  
Profile: VC1 simple profile, main profile  
Bit rate: Simple profile Max. 1,700 kbps, main profile Max.  
5,000 kbps  
Frame rate: Max. 30 fps  
Resolution: Simple profile Max. 480 × 270, main profile Max.  
QVGA (320 × 240)  
e time may differ, depending on the conditions under which the player is used.  
NWZ-X1050  
Time  
NWZ-X1060  
Time  
Bit rate*1  
384 kbps  
768 kbps  
1
61 hr. 00 min.  
35 hr. 00 min.  
124 hr. 30 min.  
71 hr. 00 min.  
Audio Formats  
(Codec)  
AAC-LC  
Channel number: Max. 2 channels  
*
Bit rate of video. Bit rate of Audio is 128 kbps.  
(for AVC, MPEG-4) Sampling frequency*1: 24, 32, 44.1, 48 kHz  
Bit rate: Max. 288 kbps / channel  
– Continued on next page –  
WMA  
Bit rate: 32 to 192 kbps (Supports variable bit rate (VBR))  
(for Windows Media Sampling frequency*1: 44.1 kHz  
Video 9)  
File size  
Max. 2 GB  
e number of files Max. 2,000  
DIGITAL MEDIA PLAYER  
9-889-490-01  
2009E05-1  
Sony Corporation  
Audio&Video Business Group  
2009.05  
Published by Sony Techno Create Corporation  
©
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NWZ-X1050/X1051/X1060/X1061  
SECTION 1  
SERVICING NOTES  
TABLE OF CONTENTS  
CAUTION  
Danger of explosion if battery is incorrectly replaced.  
Replace only with the same or equivalent type.  
1. SERVICING NOTES .............................................  
3
2. DISASSEMBLY  
UNLEADED SOLDER  
2-1. Disassembly Flow...........................................................  
2-2. Panel (Rear) ....................................................................  
2-3. Hold Assy........................................................................  
8
9
9
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)  
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  
: 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.  
3.  
TEST MODE ............................................................ 15  
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 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.  
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  
System Requirements  
6. ELECTRICAL PARTS LIST .............................. 32  
Computer  
x
IBM PC/AT or compatible computer preinstalled with the following Windows operating  
systems:  
Accessories are given in the last of the electrical parts list.  
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 Microsoſt  
* Excluding Windows® XP Professional x64 Edition  
* Excluding 64-bit OS versions for use with PC application soſtware “Media Manager for  
WALKMAN”  
x CPU: Pentium 4 1.0 GHz or higher  
x RAM: 512 MB or more  
x Hard Disk drive: 380 MB or more of available space  
e supplied soſtware 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.  
x Display:  
– Screen Resolution: 800 × 600 pixels (or higher) (recommended 1,024 × 768 or higher)  
– Colors: 8-bit or higher (16-bit recommended)  
x CD-ROM drive (supporting Digital Music CD playback capabilities using WDM)  
To create original CDs, a CD-R/RW drive is required.  
x Sound board  
x USB port (Hi-Speed USB is recommended)  
x Microsoſt® .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.)  
x Adobe Flash Player 8 or higher needs to be installed.  
x 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 manufacturer-installed operating  
NOTES ON CHIP COMPONENT REPLACEMENT  
system  
– Multi-boot environment  
– Multi-monitor environment  
– Macintosh  
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.  
3
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NOTE THE MAIN BOARD REPLACING  
When the MAIN board is replaced, process it according to the fol-  
lowing.  
1. Format  
Format  
You can format the built-in flash memory of the player.  
Notes  
If the memory is formatted, all data (songs, videos, photos, etc., including  
sample data installed at the factory) will be erased. Be sure to verify the  
data stored in memory prior to formatting and export any important data  
to the hard disk of your computer.  
Be sure not to initialize (format) the built-in flash memory of the player  
by using Windows Explorer. If you have formatted with Windows  
Explorer, format again by using the player.  
x
x
1 From the Home menu, select  
(Settings)  
i
“Reset/Format” “Format.”  
“Common Settings”  
i
i
All data including songs will be deleted. Proceed?” appears.  
2 Select “Yes.”  
All data will be deleted. Proceed?” appears.  
To cancel the operation, select “No.”  
x
3 Select “Yes.”  
When initialization finishes, “Memory formatted.” appears.  
To cancel the operation, select “No.”  
x
2. Reset all setting  
Reset All Settings  
You can reset the player to the default settings. Resetting the  
player also deletes the wireless LAN encryption key, but does not  
delete data such as music, video, and photo data.  
Note  
x is function is only available in the pause mode.  
1 From the Home menu, select  
(Settings)  
i
“Common Settings” “Reset/Format”  
i
i
“Reset All Settings” Yes.”  
i
“Restored factory settings.” appears.  
x To cancel the operation, select “No” on the confirmation  
screen.  
3. Wallpapers setting  
It is necessary to install the Wallpapers. Conrm details to each  
service headquarters.  
4. Other  
MAC address has been changed. Print the page 5, and pass it to  
the customer with the repaired set when you return the customer  
the repaired set.  
4
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• Please cut out along the dotted line and use it.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
Note:  
Note:  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
The MAC address of this set was changed along with this repair.  
Please set it again if you are using the MAC address ltering function  
of access point device of connection destination.  
Please refer to the operation guide of this set for the conrm method of  
MAC address conrming.  
5
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MEMO  
6
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Connection location:  
Note: Refer to page 27 for the schematic diagram. Refer to page  
28 for the printed wiring boards.  
– MAIN Board (Side B) –  
METHOD OF JUDGING RIGHT AND WRONG OF  
PARTS RELATED TO SWITCH  
In this set, only a part of parts that relate to the switch are supplied.  
Exchange the entire mounted board when parts that do not corre-  
spond to it are defective.  
S881  
(HOLD SW)  
2
S881  
1
The right and wrong of the switch can be judged by the following  
two methods.  
1. Judgment From The Test Mode  
Judge the right and wrong of the switch referring to “4-4-2. Key  
check” (page 22).  
2. Judgment from the voltage measurement  
Judge the right and wrong of the switch by the voltage measure-  
ment with a test point.  
2-1. [u]/[>]/[.] keys  
Connection:  
digital voltmeter  
CL882  
(KEY_AD1)  
CL885  
(GND)  
CL881 (KEY_AD0)  
CL885 (GND)  
+
CL881  
(KRY_AD0)  
When the voltage value is below, [u]/[>]/[.] keys are  
normal.  
[u] key is pressed  
[>] key is pressed : 0.4 to 0.6 V  
[.] key is pressed : 0.76 to 0.95 V  
: 0 to 0.25 V  
2-2. [VOL +]/[VOL –]/[HOME] keys  
Connection:  
digital voltmeter  
CL882 (KEY_AD1)  
CL885 (GND)  
+
When the voltage value is below, [VOL +]/[VOL –]/[HOME] keys  
are normal.  
[VOL –] key is pressed : 0 to 0.25 V  
[VOL +] key is pressed : 0.4 to 0.6 V  
[HOME] key is pressed : 0.76 to 0.95 V  
2-3. HOLD switch (S881)  
Connection:  
digital voltmeter  
S881 (HOLD SW pin 2)  
CL885 (GND)  
+
When the voltage value is below, HOLD switch (S881) is normal.  
HOLD switch is turned on : 2.85 V  
HOLD switch is turned off : 0 V  
7
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SECTION 2  
DISASSEMBLY  
This set can be disassembled in the order shown below.  
2-1. DISASSEMBLY FLOW  
SET  
2-2. PANEL (REAR)  
(Page 9)  
2-3. HOLD ASSY  
(Page 9)  
2-4. MAIN BOARD ASSY (INCLUDING BATTERY ASSY)  
(Page 10)  
2-6. 5PIN HP JACK ASSY (J001),  
CHASSIS SECTION  
(Page 11)  
2-5. BATTERY ASSY  
(BATT1),  
MAIN BOARD  
(Page 10)  
2-8. EL INDICATOR  
ELEMENT (EL01)  
(Page 12)  
2-10.BUTTON (VOL),  
KNOB (NC)  
2-7. KEY FLEXIBLE PRINT  
BOARD (FPC1),  
CHASSIS  
2-9. HOME KEY BOARD,  
GUARD (MULTI)  
(Page 13)  
(Page 13)  
(Page 12)  
2-11.TOUCH PANEL MODULE (TPM1),  
FRAME  
(Page 14)  
8
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Note: Follow the disassembly procedure in the numerical order given.  
2-2. PANEL (REAR)  
Note 1: This illustration sees the set from rear side.  
panel (rear)  
8
Note 2: Please work noting that the  
panel (rear) is damaged.  
two adhesive sheet  
(rear)  
7
panel rear section  
claw  
3
hold assy  
4
claw  
(panel)  
5
Peel off panel (rear) section of  
the hold assy side in the adhesive  
sheet (rear) two places.  
2
plate (rear)  
6
two screws  
1
(M1.4)  
2-3. HOLD ASSY  
Note: This illustration sees the set from rear side.  
screw  
(B1.4)  
2
screw  
1
(M1.4)  
hold assy  
3
9
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2-4. MAIN BOARD ASSY (INCLUDING BATTERY ASSY)  
Note: This illustration sees the set from rear side.  
MAIN board assy (including battery assy)  
q;  
5pin HP jack assy flexible board  
(CN301)  
5
Move the MAIN board assy  
in the direction of the arrow.  
7
EL indicator element  
flexible board  
(CN801)  
9
two screws  
(M1.4)  
6
cushion  
1
(B connector)  
key flexible print board  
(CN881)  
3
battery connector  
(CN901)  
2
Open the MAIN board assy in the  
direction of the arrow.  
8
touch panel module flexible board  
(CN882)  
4
2-5. BATTERY ASSY (BATT1), MAIN BOARD  
Note: This illustration sees the MAIN board from battery assy side.  
Peel off the protection sheet (battery)  
in the direction of the arrow.  
1
battery assy  
(BATT1)  
2
protection sheet  
(battery)  
3
MAIN board  
4
10  
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2-6. 5PIN HP JACK ASSY (J001), CHASSIS SECTION  
Note 1: This illustration sees the set from rear side.  
two screws  
(M1.4)  
1
holder (jack)  
2
5pin HP jack assy (J001)  
3
insulation sheet  
(O-FPC)  
4
two screws  
(M1.4)  
5
chassis section  
7
Open the EL indicator element  
in the direction of the arrow.  
6
Note 2: Please work noting that the  
EL indicator element flexible board  
is damaged.  
11  
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2-7. KEY FLEXIBLE PRINT BOARD (FPC1), CHASSIS  
two claws  
1
lid (top)  
3
Note 1: Please work noting that the  
key flexible print board (FPC1) is damaged.  
Peel off key flexible print board (FPC1) of  
the base (top) top side.  
6
two adhesive sheets (button)  
4
2
button (top)  
5
base (top)  
8
key flexible print board (FPC1)  
qd  
adhesive sheet (top)  
7
spacer (vol)  
9
Peel off key flexible print board (FPC1)  
qs  
of the chassis.  
Note 2: Please work noting that the  
key flexible print board (FPC1)  
is damaged.  
chassis  
qf  
cover (reset)  
q;  
two adhesive sheets (reset)  
qa  
2-8. EL INDICATOR ELEMENT (EL01)  
Note: This illustration sees the set from rear side.  
EL indicator  
element (EL01)  
EL indicator  
element (EL01)  
2
Direction where  
EL indicator  
element is  
peeled off.  
Note 2: Please work noting that the  
EL indicator element (EL01) is damaged.  
Remove the EL indicator element (EL01) in the  
direction of the arrow.  
1
frame section  
(rear side plan)  
EL indicator  
element (EL01)  
frame section  
(rear side)  
frame section  
(rear side)  
12  
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2-9. HOME KEY BOARD, GUARD (MULTI)  
Note: This illustration sees the set from rear side.  
– front side –  
three claws  
2
adhesive sheet  
(home PWB)  
6
button (home) assy  
3
HOME KEY board is lightiy pushed from  
button side.  
4
HOME KEY board  
5
dot connector (CN001)  
1
guard (multi)  
8
Note 2: They are important parts.  
Do not forget to install it.  
two claws  
7
2-10. BUTTON (VOL), KNOB (NC)  
Note: This illustration sees the set from rear side.  
button (vol)  
1
bracket (NC)  
2
knob (NC)  
3
13  
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2-11. TOUCH PANEL MODULE (TPM1), FRAME  
adhesive sheet (lid)  
8
adhesive sheet (lid.B)  
9
Please work noting that the touch panel  
module section is damaged of the frame.  
4
frame  
q;  
adhesive sheet (catch)  
3
adhesive sheet (window)  
7
Note 2: Adhesive sheet (window) cannot re-used.  
please replace to brand-new part ones  
adhesive sheet (window) is removed.  
cushion (OLED)  
5
spacer (window)  
1
touch panel module (TPM1)  
6
Peel off touch panel module flexible board.  
2
Note 1: Please work noting that the  
touch panel module flexible board is damaged.  
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SECTION 3  
TEST MODE  
4-1-1. Power supply voltage check (VCHK)  
This mode is used in case power supply voltage in the state where  
all power supply lines are starting is checked.  
Note 1: Information on the test mode must correspond in enough  
security. When the leakage has been revealed by any  
chance, the source of information is specied.  
Note 2: Execute “EXITTEST” when you release the test mode.  
Checking method:  
1. Enter the test mode.  
1. SETTING THE TEST MODE  
Note: Perform the test mode in the state of 3.6 V or more in the battery  
voltage.  
Setting method:  
1. Turn the power on.  
2. Press the [  
]/[  
.
] key to select the “POWER”, and press  
>
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “VCHK”.  
>
4. Press the [ ] key, all power supply lines are started.  
u
2. Press the [HOME] key, the home menu is displayed.  
3. While touching the [Settings] icon on the touch panel, press  
the key as following order.  
Screen display  
[
[
] [  
] [  
] [VOL +] [ ] [VOL –] →  
>
u
>
.
]
>
4. The set reboots and the color bar is displayed in the liquid crys-  
tal display.  
5. Enter the test mode when the [HOME] key is pressed in the  
POWER VCHK  
state of step 4.  
Note: The destination setting and sound pressure regulation setting cannot  
be executed by this test mode.  
2. RELEASING THE TEST MODE  
1. Display the major item selection screen.  
START  
2. Press the [  
]/[  
.
] key to select the “EXITTEST”, and  
>
press the [ ] key to select the “SURE ?”.  
u
In this state, the power supply voltage of each power supply  
line can be conrmed by measuring the voltage.  
3. Press the [ ] key, turn the power off and release the test  
u
mode.  
5. Press the [HOME] key, return to minor item selection screen.  
3. CONFIGURATION OF THE TEST MODE  
4-1-2. Consumption current (audio playback) check  
(ACHK)  
This mode is used in case consumption current (audio playback)  
is checked in the state where “1 kHz 0 dBs L-ch/R-ch VOLUME:  
15” audio signal is outputted.  
Major item switching:  
Major item  
[
.
>]/ [ ] key  
[u] key  
[HOME] key  
Minor item switching:  
Minor item  
Checking method:  
1. Enter the test mode.  
[
>]/ [.] key  
2. Press the [  
]/[  
.
] key to select the “POWER”, and press  
>
[
]
key  
u
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
] key to select the “ACHK”.  
>
.
Start  
Automatic  
Finish  
[HOME] key  
4. Press the [ ] key, “1 kHz 0 dBs L-ch/R-ch VOLUME: 15”  
u
audio signal is outputted.  
Screen display  
or  
Result  
4. OPERATION OF THE TEST MODE  
4-1. Power (POWER)  
POWER ACHK  
1kHz 0dBs L/Rch  
HPOUT [ VOL: 15 ]  
Screen display  
MPTAPP (X.XX.XX)  
POWER VCHK  
AUDIO ACHK  
VIDEO DSVCHK  
OTHER CHGCHK  
CLESTE BATTCHK  
DAC  
START  
5. In this state, each time the [  
light on/off switch is performed.  
6. Press the [HOME] key, return to minor item selection screen.  
] key is pressed, LCD back  
>
FM  
WIFI  
NC  
SHUTDOWN  
EXITTEST  
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4-1-3. Standby current check (DSVCHK)  
4-1-5. Battery voltage detection check (BATTCHK)  
This mode is used in case standby current is checked.  
This mode is used in case battery voltage is checked.  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “POWER”, and press  
2. Press the [  
]/[  
.
] key to select the “POWER”, and press  
>
>
the [ ] key to enter the minor item.  
the [ ] key to enter the minor item.  
u
u
3. Press the [  
]/[  
.
] key to select the “DSVCHK”.  
3. Press the [  
]/[  
.
] key to select the “BATTCHK”.  
>
>
4. Press the [ ] key, enter the state of the deep sleep.  
4. Press the [ ] key, the battery voltage is displayed.  
u
u
5. Press the [HOME] key, release the state of the deep sleep.  
When the battery voltage cannot be conrmed, “ERROR” is  
displayed.  
Screen display  
Screen display  
POWER DSVCHK  
POWER BATTCHK  
X.XXXV  
OK  
6. Press the [HOME] key, return to minor item selection screen.  
X.XXXV: Battery voltage  
4-1-4. Charge current check (CHGCHK)  
5. Press the [HOME] key, return to minor item selection screen.  
This mode is used in case charge current is checked.  
4-2. Audio (AUDIO)  
Checking method:  
1. Enter the test mode.  
While playing the audio track, it’s in a repeat state. If [BACK] key  
is pressed, it’s stopped.  
2. Press the [  
]/[  
.
] key to select the “POWER”, and press  
Press the [  
] key to switch the HP/LINE/SPEAKER.  
>
.
the [ ] key to enter the minor item.  
u
Screen display  
3. Press the [  
]/[  
.
] key to select the “CHGCHK”.  
>
4. Press the [ ] key, the charge setting is displayed.  
u
MPTAPP (X.XX.XX)  
Screen display  
POWER  
AUDIO OUTPUT  
VIDEO SN  
OTHER F1  
CLESTE F2  
DAC SEPLR  
WIFI SEPRL  
FM MAXOUT  
NC NMLZR  
POWER CHGCHK  
AC  
SHUTDOWN SPCHK  
EXITTEST SPKCHK  
USER1  
AC  
USER2  
USER3  
5. In this state, each time the [  
] key is pressed, the port setting  
>
for the charge is changed as shown in the table below.  
Port control  
Display  
AC  
CHG_XCHGEN CHG_PEN1  
CHG_PEN2  
L
L
L
H
H
H
H
H
L
USB500  
USB100  
6. Press the [HOME] key, return to minor item selection screen.  
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4-2-1. Output check (OUTPUT)  
4-2-3. Frequency characteristic 1 check (F1)  
“1 kHz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is outputted.  
“20 Hz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is outputted.  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
>
>
the [ ] key to enter the minor item.  
the [ ] key to enter the minor item.  
u
u
3. Press the [  
]/[  
] key to select the “OUTPUT”.  
3. Press the [  
]/[  
.
] key to select the “F1”.  
>
.
>
4. Press the [ ] key, “1 kHz 0 dBs L-ch/R-ch VOLUME: 25”  
4. Press the [ ] key, “20 Hz 0 dBs L-ch/R-ch VOLUME: 25”  
u
u
audio signal is outputted.  
audio signal is outputted.  
Screen display  
Screen display  
AUDIO OUTPUT  
1kHz 0dBs L/Rch  
HPOUT [ VOL: 25 ]  
AUDIO F1  
20Hz 0dBs L/Rch  
HPOUT [ VOL: 25 ]  
START  
START  
5. Press the [HOME] key, return to minor item selection screen.  
5. Press the [HOME] key, return to minor item selection screen.  
4-2-2. S/N check (SN)  
4-2-4. Frequency characteristic 2 check (F2)  
“Innity Zero VOLUME: 30” audio signal is outputted.  
“20 kHz 0 dBs L-ch/R-ch VOLUME: 25” audio signal is output-  
ted.  
Checking method:  
1. Enter the test mode.  
Checking method:  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
1. Enter the test mode.  
>
the [ ] key to enter the minor item.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
u
>
3. Press the [  
]/[  
] key to select the “SN”.  
the [ ] key to enter the minor item.  
>
.
u
4. Press the [ ] key, “Innity Zero VOLUME: 30” audio signal  
3. Press the [  
]/[  
.
] key to select the “F2”.  
u
>
is outputted.  
4. Press the [ ] key, “20 kHz 0 dBs L-ch/R-ch VOLUME: 25”  
u
audio signal is outputted.  
Screen display  
Screen display  
AUDIO SN  
Innity Zero  
AUDIO F2  
HPOUT [ VOL: 30 ]  
20kHz 0dBs L/Rch  
HPOUT [ VOL: 25 ]  
START  
START  
5. Press the [HOME] key, return to minor item selection screen.  
5. Press the [HOME] key, return to minor item selection screen.  
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4-2-5. CH separation (L-ch) check (SEPLR)  
“1 kHz 0 dBs L-ch VOLUME: 25” audio signal is outputted.  
4-2-7. Maximum output check (MAXOUT)  
“1 kHz 0 dBs L-ch/R-ch VOLUME: 30” (Headphone output when  
AVLS operates: “1 kHz 0 dBs L-ch/R-ch VOLUME: 14”) audio  
signal is outputted.  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[ ] key to select the “AUDIO”, and press  
> .  
Checking method:  
the [ ] key to enter the minor item.  
1. Enter the test mode.  
u
3. Press the [  
]/[  
.
] key to select the “SEPLR”.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
>
>
4. Press the [ ] key, “1 kHz 0 dBs L-ch VOLUME: 25” audio  
the [ ] key to enter the minor item.  
u
u
signal is outputted.  
3. Press the [  
]/[  
.
] key to select the “MAXOUT”.  
>
4. Press the [ ] key, “1 kHz 0 dBs L-ch/R-ch VOLUME: 30”  
u
(Headphone output when AVLS operates: “1 kHz 0 dBs L-  
ch/R-ch VOLUME: 14”) audio signal is outputted.  
Screen display  
Screen display  
AUDIO SEPLR  
1kHz 0dBs Lch  
HPOUT [ VOL: 25 ]  
AUDIO MAXOUT  
1kHz 0dBs L/Rch  
HPOUT [ VOL: 30 ]  
AVLS OFF  
START  
5. Press the [HOME] key, return to minor item selection screen.  
START  
4-2-6. CH separation (R-ch) check (SEPRL)  
“1 kHz 0 dBs R-ch VOLUME: 25” audio signal is outputted.  
5. In this state, each time the [OPTION] key is pressed, AVLS on/  
off switch is performed.  
Checking method:  
6. Press the [HOME] key, return to minor item selection screen.  
1. Enter the test mode.  
2. Press the [  
]/[ ] key to select the “AUDIO”, and press  
> .  
4-2-8. Normalizer check (NMLZR)  
the [ ] key to enter the minor item.  
“1 kHz –24 dBs L-ch/R-ch VOLUME: 30” audio signal is output-  
ted.  
u
3. Press the [  
]/[  
.
] key to select the “SEPRL”.  
>
4. Press the [ ] key, “1 kHz 0 dBs R-ch VOLUME: 25” audio  
u
signal is outputted.  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
>
Screen display  
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “NMLZR”.  
>
4. Press the [ ] key, “1 kHz –24 dBs L-ch/R-ch VOLUME: 30”  
u
audio signal is outputted.  
AUDIO SEPRL  
1kHz 0dBs Rch  
Screen display  
HPOUT [ VOL: 25 ]  
AUDIO NMLZR  
1kHz –24dBs L/Rch  
HPOUT [ VOL: 30 ]  
START  
5. Press the [HOME] key, return to minor item selection screen.  
START  
5. Press the [HOME] key, return to minor item selection screen.  
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4-2-9. Sound pressure regulation level check (SPCHK)  
4-2-11. User specication contents playback 1 (USER1)  
“1 kHz 0 dBs L-ch/R-ch VOLUME: 30” audio signal is outputted.  
“/User1.oma” is reproduced.  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
>
>
the [ ] key to enter the minor item.  
the [u] key to enter the minor item.  
3. Press the [ ]/[ ] key to select the “USER1”.  
u
3. Press the [  
]/[  
] key to select the “SPCHK”.  
>
.
>
.
4. Press the [ ] key, “1 kHz 0 dBs L-ch/R-ch VOLUME: 30”  
4. Press the [u] key, “/User1.oma” is reproduced.  
u
audio signal is outputted.  
Screen display  
Screen display  
AUDIO USER1  
HPOUT [ VOL: 15 ]  
XX:XX  
AUDIO SPCHK  
1kHz 0dBs L/Rch  
HPOUT [ VOL: 30 ]  
START  
START  
XX:XX : Repetition expert totaling time  
5. Press the [HOME] key, return to minor item selection screen.  
5. Press the [HOME] key, return to minor item selection screen.  
4-2-10. Speaker check  
4-2-12. User specication contents playback 2 (USER2)  
“20 20kHz 0dBs L-ch/R-ch VOLUME: 30” audio signal is out-  
“/User2.oma” is reproduced.  
putted.  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “AUDIO”, and press  
>
2. Press the [  
]/[  
] key to select the “AUDIO”, and press  
the [u] key to enter the minor item.  
3. Press the [ ]/[ ] key to select the “USER2”.  
>
.
the [ ] key to enter the minor item.  
u
>
.
3. Press the [  
]/[  
] key to select the “SPKCHK”.  
4. Press the [u] key, “/User2.oma” is reproduced.  
>
.
4. Press the [ ] key, “20 20kHz 0dBs L-ch/R-ch VOLUME:  
u
30” audio signal is outputted.  
Screen display  
Screen display  
AUDIO USER2  
HPOUT [ VOL: 15 ]  
XX:XX  
AUDIO SPKCHK  
20-20kHz 0dBs L/Rch  
HPOUT [ VOL: 30 ]  
START  
XX:XX : Repetition expert totaling time  
START  
5. Press the [HOME] key, return to minor item selection screen.  
5. Press the [HOME] key, return to minor item selection screen.  
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4-2-13. User specication contents playback 3 (USER3)  
4-3-1. LCD display check (LCD)  
“/User3.oma” is reproduced.  
Screen display is checked.  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[ ] key to select the “AUDIO”, and press  
> .  
2. Press the [  
]/[ ] key to select the “VIDEO”, and press  
.
>
the [u] key to enter the minor item.  
3. Press the [ ]/[ ] key to select the “USER3”.  
the [u] key to select the “LCD”.  
3. Press the [ ] key, all black is displayed on the screen.  
>
.
u
4. Press the [u] key, “/User3.oma” is reproduced.  
4. In this state, each time the [VOL +] key is pressed, the screen  
display changes in the following order.  
Screen display  
All black (default) Color bar (standard) Color bar  
(brightness minimum) Color bar (brightness maximum) →  
All red All green All blue All white diagonal gra-  
dation (red) diagonal gradation (green) diagonal grada-  
tion (blue) diagonal gradation (white) Maximum draw-  
ing size conrmation  
AUDIO USER3  
HPOUT [ VOL: 15 ]  
XX:XX  
Maximum drawing size conrmation:  
All blue (All sides are red) is displayed. Whether red in all  
sides is seen is conrmed.  
5. In this state, each time the [  
] key is pressed, brightness  
>
min/max/middle switch is performed.  
6. Press the [HOME] key, return to minor item selection screen.  
START  
XX:XX : Repetition expert totaling time  
4-3-2. User specication contents playback 1 (USER1)  
5. Press the [HOME] key, return to minor item selection screen.  
“/User1.mp4” is reproduced.  
4-3. Video (VIDEO)  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[  
] key to select the “VIDEO”, and press  
>
.
Screen display  
the [u] key to enter the minor item.  
3. Press the [ ]/[ ] key to select the “USER1”.  
MPTAPP (X.XX.XX)  
>
.
4. Press the [u] key, “/User1.mp4” is reproduced.  
POWER  
AUDIO  
Screen display  
VIDEO — LCD  
OTHER USER1  
CLESTE USER2  
DAC USER3  
WIFI  
FM  
NC  
VIDEO USER1  
HPOUT [ VOL: 15 ]  
[ WIFI: OFF ]  
[ CHARGE: AC ]  
XX:XX  
SHUTDOWN  
EXITTEST  
START  
XX:XX : Repetition expert totaling time  
5. Press the [HOME] key, return to minor item selection screen.  
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4-3-3. User specication contents playback 2 (USER2)  
4-4. Other (OTHER)  
“/User2.mp4” is reproduced.  
Screen display  
Checking method:  
1. Enter the test mode.  
MPTAPP (X.XX.XX)  
2. Press the [  
]/[  
] key to select the “VIDEO”, and press  
>
.
POWER  
AUDIO  
VIDEO  
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “USER2”.  
>
4. Press the [ ] key, “/User2.mp4” is reproduced.  
u
OTHER CLOCK  
CLESTE KEY  
DAC KEYNUM  
WIFI TOUCH  
FM FORMAT  
NC DEST  
Screen display  
SHUTDOWN SPSET  
EXITTEST FWVER  
NCAPCHK  
VIDEO USER2  
HPOUT [ VOL: 15 ]  
[ WIFI: OFF ]  
[ CHARGE: AC ]  
XX:XX  
4-4-1. Clock check (CLOCK)  
The movement of an internal clock is conrmed.  
Checking method:  
1. Enter the test mode.  
START  
XX:XX : Repetition expert totaling time  
2. Press the [  
]/[  
.
] key to select the “OTHER”, and press  
>
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “CLOCK”.  
>
5. Press the [HOME] key, return to minor item selection screen.  
4. Press the [ ] key, date and time are displayed.  
u
4-3-4. User specication contents playback 3 (USER3)  
Screen display  
“/User3.mp4” is reproduced.  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[  
] key to select the “VIDEO”, and press  
>
.
OTHER CLOCK  
XX, XX XX XXXX  
##:##:##.######  
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “USER3”.  
>
4. Press the [ ] key, “/User3.mp4” is reproduced.  
u
Screen display  
START  
XX, XX XX XXXX : Date  
##:##:##.######  
: Time  
VIDEO USER3  
HPOUT [ VOL: 15 ]  
XX:XX  
“START” changes into “OK” if the movement of an internal  
clock is conrmed.  
5. Press the [HOME] key, return to minor item selection screen.  
START  
XX:XX : Repetition expert totaling time  
5. Press the [HOME] key, return to minor item selection screen.  
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4-4-2. Key check (KEY)  
4-4-5. Format (FORMAT)  
The operation of the key is conrmed.  
The user’s area is formatted, and ICV for the video and ICV for  
audio are initialized.  
Checking method:  
1. Enter the test mode.  
Note: Not used for the servicing.  
Format the set from “Settings” “Common settings” “Format”  
when it home menu in usually operates when the set should format  
it.  
2. Press the [  
]/[  
] key to select the “OTHER”, and press  
>
.
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “KEY”.  
>
4. Press the [ ] key, all keys are displayed.  
u
4-4-6. Destination setting (DEST)  
The destination setting, language information, and sound pressure  
regulation information are written in the NAND ash memory.  
Screen display  
Note: Not used for the servicing.  
4-4-7. Sound pressure regulation setting (SPSET)  
ON/OFF of sound pressure regulation is conrmed.  
OTHER KEY  
VOL+  
REW  
HOLD  
PLAY FF VOL–  
NC  
Note: Not used for the servicing.  
4-4-8. Firmware version check (FWVER)  
The rmware version is displayed.  
Checking method:  
1. Enter the test mode.  
START  
2. Press the [  
]/[  
.
] key to select the “OTHER” and press  
>
5. The character corresponding to the key is selected every time  
the key is pressed. “OK” is displayed if all keys are pressed.  
6. Slide the [HOLD] key from ON to OFF, return to minor item  
selection screen.  
the [ ] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “FWVER”.  
>
4. Press the [ ] key, the rmware version is displayed.  
u
Screen display  
4-4-3. Frequency check that presses key (KEYNUM)  
The frequency to which the key is pressed, insert/pull out frequen-  
cy of cradle and insert/pull out frequency of the headphone are  
displayed.  
OTHER FWVER  
X.XX.XX  
Note: Not used for the servicing.  
MODEL NAME  
NWZ-####  
4-4-4. Touch panel check (TOUCH)  
The position in which the touch panel is pressed is displayed.  
SERIAL NO  
@@@@@@@  
Checking method:  
1. Enter the test mode.  
WIFI MAC ADR  
&&-&&-&&-&&-&&-&&  
2. Press the [  
]/[  
.
] key to select the “OTHER”, and press  
>
the [ ] key to enter the minor item.  
u
WIFI MAC ADR(NVP)  
%%-%%-%%-%%-%%-%%  
3. Press the [  
]/[  
.
] key to select the “TOUCH”.  
>
4. Enter the mode when the [ ] key is pressed. When the touch  
u
panel is pressed, the position in which the touch panel is  
pushed at that time is displayed.  
X.XX.XX  
####  
@@@@@@@  
&&-&&-&&-&&-&&-&& : MAC address of WiFi module  
%%-%%-%%-%%-%%-%% : MAC address of WiFi in NVP  
: Firmware version  
: Model name  
: Serial No.  
Screen display  
5. Press the [HOME] key, return to minor item selection screen.  
OTHER TOUCH #0  
60fps  
XX-XX-XX-XX-XX-XX  
XX-XX-XX-XX-XX  
NO GESTURE  
5. Press the [HOME] key, return to minor item selection screen.  
22  
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NWZ-X1050/X1051/X1060/X1061  
4-4-9. NAND capacity check (NCAPCHK)  
Capacity of NAND ash memory, present bad block, maximum  
bad block, and vender ID are displayed.  
4-5-2. Clear stereo setting (No cable) (WOCABLE)  
This mode is according to an original sound playback, for adjust-  
ment to right and left sound.  
Note: Not used for the servicing.  
Checking method:  
1. Enter the test mode.  
4-6. DAC  
2. Press the [  
]/[  
.
] key to select the “OTHER”, and press  
>
the [ ] key to enter the minor item.  
u
Screen display  
3. Press the [  
]/[  
] key to select the “NCAPCHK”.  
>
.
4. Press the [ ] key, capacity of NAND ash memory, present  
u
MPTAPP (X.XX.XX)  
bad block, maximum bad block, and vender ID are displayed.  
POWER  
AUDIO  
Screen display  
VIDEO  
OTHER  
CLESTE  
DAC B-GAIN  
WIFI T-GAIN  
FM  
OTHER NCAPCHK  
X GB  
NC  
BAD BLOCK  
CUR (####)/MAX (@@@@)  
VENDOR ($$$$)  
SHUTDOWN  
EXITTEST  
4-6-1. BASS-Gain/Fc setting (B-GAIN)  
This mode is adjustment for the sound of BASS when playback.  
X
: Capacity of NAND ash memory  
@@@@ : Number of present bad block  
(It makes an error the acquisition of the number of  
Note: Not used for the servicing.  
4-6-2. TREBLE-Gain/Fc setting (T-GAIN)  
This mode is adjustment for the sound of TREBLE when playback.  
bad blocks at “–1”)  
####  
$$$$  
: Number of maximum bud block  
(It makes an error the acquisition of the vender ID  
at “–1”)  
: Vender ID of NAND ash memory  
0x98/0xec (TOSHIBA/SAMSUNG)  
(It makes an error the acquisition of the vender ID  
at “–1”)  
Note: Not used for the servicing.  
4-7. Wi-Fi (WIFI)  
Screen display  
5. Press the [HOME] key, return to minor item selection screen.  
MPTAPP (X.XX.XX)  
4-5. CLESTE  
POWER  
AUDIO  
Screen display  
VIDEO  
OTHER  
CLESTE  
MPTAPP (X.XX.XX)  
DAC  
1SEG  
POWER  
AUDIO  
WIFI TX(CW)  
FM TX(MOD)  
NC RX  
VIDEO  
OTHER  
CLESTE WCABLE  
DAC WOCABLE  
WIFI  
SHUTDOWN RSSI  
EXITTEST POWER  
APINFO  
FM  
NC  
APCONN  
APSCAN  
SHUTDOWN  
EXITTEST  
4-5-1. Clear stereo setting (With cable) (WCABLE)  
This mode is according to an original sound playback, for adjust-  
ment to right and left sound.  
Note: Not used for the servicing.  
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NWZ-X1050/X1051/X1060/X1061  
4-7-1. Consecutive no-modulation Wi-Fi transmission  
(TX (CW))  
4-7-3. Consecutive Wi-Fi receptions (RX)  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
>
2. Press the [  
]/[ ] key to select the “WIFI”, and press the  
.
[ ] key to enter the minor item.  
u
>
[
] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “RX”.  
>
3. Press the [  
]/[  
.
] key to select the “TX(CW)”.  
4. Press the [ ] key, the consecutive Wi-Fi reception is begun.  
u
>
4. Press the [ ] key, the consecutive no-modulation Wi-Fi  
u
transmission is begun.  
Screen display  
Screen display  
WIFI RX  
XXch (XXXXMHz)  
WIFI TX (NO MOD)  
XXch (XXXXMHz)  
5. In this state, each time the [VOL +]/[VOL –] keys are pressed,  
the reception channel is changed.  
5. In this state, each time the [VOL +]/[VOL –] keys are pressed,  
the transmission channel is changed.  
6. Press the [HOME] key, return to minor item selection screen.  
6. Press the [HOME] key, return to minor item selection screen.  
4-7-4. Wi-Fi RSSI acquisitions (RSSI)  
4-7-2. Consecutive modulation Wi-Fi transmission  
(TX (MOD))  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
>
Checking method:  
[ ] key to enter the minor item.  
u
1. Enter the test mode.  
3. Press the [  
]/[  
.
] key to select the “RSSI”.  
>
2. Press the [  
]/[ ] key to select the “WIFI”, and press the  
.
4. Press the [ ] key, the RSSI is acquired. The RSSI is regularly  
>
u
[
] key to enter the minor item.  
u
renewed.  
3. Press the [  
]/[  
.
] key to select the “TX(MOD)”.  
>
4. Press the [ ] key, the consecutive modulation Wi-Fi trans-  
u
Screen display  
mission is begun.  
Screen display  
WIFI RSSI  
XXXX  
WIFI TX (MOD)  
XXch (XXXXMHz)  
XXMbps  
5. Press the [HOME] key, return to minor item selection screen.  
5. In this state, each time the [VOL +]/[VOL –] keys are pressed,  
the transmission channel is changed.  
6. In this state, each time the [  
]/[  
] keys are pressed, the  
>
.
transmission bit rate is changed.  
7. Press the [HOME] key, return to minor item selection screen.  
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NWZ-X1050/X1051/X1060/X1061  
4-7-5. Wi-Fi power setting (POWER)  
4-7-7. Wi-Fi access point connection (APCONN)  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
>
>
[
] key to enter the minor item.  
u
[ ] key to enter the minor item.  
u
3. Press the [  
]/[  
] key to select the “POWER”.  
3. Press the [  
]/[  
.
] key to select the “APCONN”.  
>
.
>
4. Press the [ ] key, the power setting is displayed.  
u
4. Press the [ ] key, the connection with the access point is  
u
begun.  
Screen display  
Screen display  
WIFI APCONNECT  
(Connected)  
SSID : XXXXXX  
RSSI : XXX  
WIFI POWER  
XXdBm  
SNR : XXX  
IPADR : XXX.XXX.XXX.XXX  
RXTHRU : XXX bps  
5. In this state, each time the [VOL +]/[VOL –] keys are pressed,  
the power setting is changed.  
5. Press the [HOME] key, return to minor item selection screen.  
6. Press the [HOME] key, return to minor item selection screen.  
4-7-8. Wi-Fi access point consecutive connection  
(APSCAN)  
4-7-6. Wi-Fi access point information acquisitions  
(APINFO)  
Checking method:  
Checking method:  
1. Enter the test mode.  
1. Enter the test mode.  
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
>
2. Press the [  
]/[  
.
] key to select the “WIFI”, and press the  
[ ] key to enter the minor item.  
u
>
[
] key to enter the minor item.  
u
3. Press the [  
]/[  
.
] key to select the “APSCAN”.  
>
3. Press the [  
]/[  
] key to select the “APINFO”.  
4. Press the [ ] key, the consecutive connection with the access  
>
.
u
4. Press the [ ] key, the Wi-Fi access point is acquired.  
u
point is begun. At this time, the result is not displayed.  
Screen display  
Screen display  
WIFI APINFO (X/X)  
(Detected:XX)  
XX XX XXXXXXX  
XX XX XXXXXXX  
XX XX XXXXXXX  
WIFI APSCAN  
<Acquiring...>  
5. In this state, each time the [  
played page is changed.  
]/[ ] keys are pressed, dis-  
.
5. Press the [HOME] key, return to minor item selection screen.  
>
6. In this state, each time the [ ] key is pressed, access point  
u
information is acquired again.  
7. Press the [HOME] key, return to minor item selection screen.  
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NWZ-X1050/X1051/X1060/X1061  
4-8. FM  
4-9-1. Microphone gain (L-ch) adjustment (GAIN-L)  
Microphone gain (L-ch) is adjusted.  
Screen display  
Note: Not used for the servicing.  
MPTAPP (X.XX.XX)  
4-9-2. Microphone gain (R-ch) adjustment (GAIN-R)  
Microphone gain (R-ch) is adjusted.  
POWER  
AUDIO  
VIDEO  
OTHER  
Note: Not used for the servicing.  
CLESTE  
DAC  
4-10. Shutdown (SHUTDOWN)  
Function that power supply of set can be turned off without ending  
static test mode.  
WIFI  
FM — RCVCHK  
NC  
Procedure:  
1. Enter the test mode.  
SHUTDOWN  
EXITTEST  
2. Press the [  
]/[  
.
] key to select the “SHUTDOWN”, and  
>
press the [ ] key to select the “SURE ?”.  
u
4-8-1. Reception output check (RCVCHK)  
FM tuning checked.  
3. Press the [ ] key, turn the power off while having entered the  
u
test mode.  
Checking method:  
1. Enter the test mode.  
2. Press the [  
]/[  
] key to select the “FM”, and press the  
>
.
[ ] key to select the “RCVCHK”.  
u
3. Press the [ ] key, “90.00 MHz”.  
u
4. In this state, each time the [OPTION] key is pressed, frequency  
is changes in the following order.  
Screen display  
FM RCVCHK  
90.00 MHz  
[VOL : 30]  
[WIFI : OFF]  
90.00 MHz (default) 76.00 MHz 95.75 MHz 107.75  
MHz 87.50 MHz 98.00 MHz 108.00 MHz  
5. Press the [HOME] key, return to minor item selection screen.  
4-9. NC  
Screen display  
MPTAPP (X.XX.XX)  
POWER  
AUDIO  
VIDEO  
OTHER  
CLESTE  
DAC  
WIFI  
FM  
NC — GAIN-L  
SHUTDOWN GAIN-R  
EXITTEST  
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NWZ-X1050/X1051/X1060/X1061  
SECTION 4  
DIAGRAMS  
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.  
(In addition to this, the necessary note is printed in each block.)  
4-1. SCHEMATIC DIAGRAM  
1
2
3
4
5
6
For Printed Wiring Boards.  
Note:  
For Schematic Diagrams.  
Note:  
Y: Parts extracted from the conductor side.  
: Pattern from the side which enables seeing.  
(The other layers' patterns are not indicated.)  
• All capacitors are in μF unless otherwise noted. (p: pF) 50  
WV or less are not indicated except for electrolytics and  
tantalums.  
• All resistors are in Ω and 1/4 W or less unless otherwise  
specied.  
MAIN BOARD  
CN881  
11P  
Caution:  
A
B
EXTRST  
NC_ON  
1
2
3
4
5
6
7
8
9
GND  
NC  
Pattern face side: Parts on the pattern face side seen  
C: Panel designation.  
A: B+ Line.  
(SIDE B)  
Parts face side:  
(SIDE A)  
from the pattern face are indicated.  
Parts on the parts face side seen from  
the parts face are indicated.  
R893  
470k  
FR  
PLAY  
FF  
VDD_GP1_J  
• MAIN board is muliti-layer printed board.  
Q881  
3LP01S-K-TL-E  
R897  
0
R886  
47k  
R887  
47k  
R895  
100  
R896  
100  
However, the patterns of intermediate-layers have not been in-  
VOL+  
VOL-  
RESET  
cluded in diagrams.  
• Lead layouts  
surface  
KEY_WAKE  
S
R883  
470k  
10  
11 GND  
R882  
1k  
CL881  
(KEY_AD0)  
C883  
0.01  
R884  
1k  
R888  
10k  
R889  
10k  
KEY_AD0  
KEY_AD1  
CL882  
(KEY_AD1)  
C884  
0.01  
R885  
1k  
R890  
10k  
R891  
10k  
Lead layout of conventional IC  
CSP (Chip Size Package)  
S881  
HOLD  
C
CL884  
CL886  
CL887  
XHOLD_KEY  
DGND  
R881  
470k  
R892  
470k  
C881  
0.047  
C882  
0.047  
CL883  
CL885  
(GND)  
Note 1: In this set, only a part of parts that relate to the switch  
are supplied. Therefore, the schematic diagram excerpts  
and has described only a part. Replace a part according  
to “METHOD OF JUDGING RIGHT AND WRONG OF  
PARTS RELATED TO SWITCH” (page 7) in servicing  
notes. Exchange the entire mounted board when parts that  
do not correspond to it are defective.  
Note 2: When the MAIN board is replaced, there are some notes.  
Refer to “NOTE THE MAIN BOARD REPLACING” (page  
4) in servicing notes for notes.  
NWZ-X1050/X1051/X1060/X1061  
27  
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NWZ-X1050/X1051/X1060/X1061  
4-2. PRINTED WIRING BOARD  
1
2
3
4
5
6
7
8
9
10  
11  
12  
MAIN BOARD (SIDE B)  
MAIN BOARD (SIDE A)  
JL437 (VDD_DSP_F (1.2V))  
JL433  
(RF_GND)  
C432  
20191817  
FB401  
R408  
ANT541  
(Wi-Fi ANTENNA)  
A
B
C
D
E
F
G
H
I
C431  
R431  
C402  
16  
1
R443  
CL401  
15  
14  
13  
12  
C410  
R412  
C413  
2
3
4
5
FB432 FB433  
2
C408  
C407  
C404  
C445  
C447  
JL444  
IC401  
JL436  
(S_GND)  
C570  
C450  
CL402  
JL541  
C403  
C566  
L542  
C568  
C565  
D401  
21  
JL438  
(VDD_ANA_F  
(2.85V) for 1SEG)  
C446  
R409  
C411  
11  
R409  
R407  
C414  
1
1
3
8
C409  
6
7
8
9
10  
C401  
C436  
C451  
L301  
JL301  
(1SEG_ANT)  
S881  
(HOLD SW)  
CL548  
R556  
R411  
29  
R413  
R401  
(D_GND)  
C434  
R410 C412  
R404  
JL443 (TSDATA)  
CP431  
IC544  
ET541  
1
TB401  
R403  
R544  
C542  
D302  
R542  
R435  
R439  
R552  
R541  
S881  
30  
C564  
C453  
B2  
A2  
B1  
A1  
JL434  
IC541  
C541  
CL542  
HOLD  
CL543  
CL544  
JL442 (TSCK)  
JL441 (TSPSYNC)  
15  
(VDD_GP4 (2.85V) for 1SEG)  
C444  
5
R438  
R437  
R553  
C561  
C557  
R557  
4
3
2
1
1
D431  
R432  
6
11  
8
7
6
5
4
3
2
1
C359  
R549  
R550  
Q301  
Q302  
CL546  
(VDD_GP5 (2.85V))  
9
6
5
4
7
22  
CL541  
13  
12  
C360  
R342  
9
10  
3
2
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
3
1
R543  
8
9
CN301  
1
1
R347  
10  
11  
12  
13  
14  
15  
16  
17  
18  
JL439 (TS_ERR)  
A2  
R436  
2
R304  
10  
2
R442  
R545  
Q541  
C439  
10  
R892  
6
5
7
4
3
R546  
3
1
R897  
FB202  
(MIC_R)  
R339  
R337  
JL440  
CL883  
R918  
TH901  
B2  
R615  
4
5
L435  
R305  
6
4
B1  
TO  
Q542  
C452  
C448  
C454  
3
2
A1 IC431  
Q305  
D203  
FB103  
FB431  
C569  
D103  
1
2
5PIN JACK ASSY  
1
3
1
D202 D102  
4
5
6
FB203  
3
IC546  
C543  
C547  
C548  
C545  
C546  
C544  
R547  
2
1
R554  
C556  
R350  
L541  
R349 IC303  
L302  
R215  
FB202  
JL435  
(1.5V for 1SEG)  
R113  
R210  
C110 R110  
C210  
R114  
R115  
C112  
R212  
C211  
CL5501  
(VDD_DDC3_J  
(3.3V) for Wi-Fi)  
R214  
R211 C209 R111 C109  
C308 C307  
C314  
C111 C212  
FB101 L102 L202  
(MIC_L) (HP_L) (HP_R)  
C312  
R338  
C560  
20 2122 23 2425  
C552  
C558  
R555  
19  
26  
R558 C567  
C313  
C320  
C317  
3
2
1
C316  
R345  
C318 C315  
C554  
C553  
C563  
CL547  
(1.8V for Wi-Fi)  
C310  
C555  
C311  
C321  
C309  
R321  
R346  
C549  
R548  
K1 J1 H1 G1 F1 E1 D1 C1 B1 A1  
K2 J2 H2 G2 F2 E2 D2 C2 B2 A2  
K3 J3 H3 G3 F3 E3 D3 C3 B3 A3  
Q304  
C559  
R217  
C214  
R223  
C339  
4
5
6
C551 R551  
C562  
C332  
C117  
C217  
R327  
K4 J4 H4  
K5 J5 H5  
K6 J6 H6  
K7 J7 H7  
D4 C4 B4 A4  
C319  
R125  
C5 B5 A5  
C6 B6 A6  
C7 B7 A7  
R225  
L201  
IC306  
C334  
C338  
C215  
R311 C345  
R204  
C205  
R101 C202 C102  
C203  
C340  
2
1
IC305  
K8 J8 H8 G8 F8 E8 D8 C8 B8 A8  
K9 J9 H9 G9 F9 E9 D9 C9 B9 A9  
K10 J10 H10G10F10E10D10C10B10A10  
R202  
R203  
R226  
R315  
C347  
D201  
D301  
C101  
R126  
5
4
3
2
1
C348  
C353  
3
6
7
8
9
C358  
C349  
L101  
5
4
3
2
C361  
R120 R220  
C330  
C335  
C350 R314 R313  
R303  
R320  
6
C327  
C204  
R348  
R351  
C104  
C306  
20  
19  
18  
C115  
7
R309  
C351  
R765  
IC304  
21  
8
C322  
C341  
C328  
10  
C324  
C326  
C344  
1
R766  
R767  
R768  
R769  
R770  
R771  
R772  
9
10  
R208 6  
5
4
17  
R312  
C302  
R201  
R325  
X301  
C701  
2
3
1
4
C201  
3
7
2
1
16  
Q303  
11 12131415  
R117  
R323 IC302  
C325  
C354  
3
B1  
A2 A1  
4
5
6
B2  
R123  
C105  
R103  
1
2
3
R105  
R102  
C103  
D101  
C114  
C356  
R308  
C304  
C706  
C707  
C714  
C713  
R336 R335  
R701  
IC301  
R334  
1
2
C352  
R106  
R340  
2
1
48  
R757  
R792  
R754  
4
3
1
FL701  
A9 B9 C9 D9 E9 F9 G9 H9 J9 K9 L9 M9 N9 P9 R9  
A8 B8 C8 D8 E8 F8 G8 H8 J8 K8 L8 M8 N8 P8 R8  
A7 B7 C7 D7 E7 F7 G7 H7 J7 K7 L7 M7 N7 P7 R7  
C711  
C712  
R793  
R747  
R344  
2
R744  
R760  
IC701  
4
3
1
FL601  
R684  
C629  
C640  
R683  
C741  
C702  
IC741  
A3 B3 C3 D3 E3 F3 G3 H3 J3 K3 L3 M3 N3 P3 R3  
R605  
R658  
A2 B2  
C2 D2 E2 F2 G2 H2 J2 K2 L2 M2 N2 P2 R2  
A1 B1 C1 D1 E1 F1 G1 H1 J1 K1 L1 M1 N1 P1 R1  
R691  
FB601  
R656  
R604  
R630  
R657  
C673 C634 C690  
C648 C698 C633  
R616  
C641  
Y1 W1 V1 U1 T1 R1 P1 N1 M1 L1 K1 J1 H1 G1 F1 E1 D1 C1  
AF1 AE1 AD1 AC1 AB1 AA1  
B1 A1  
AF2 AE2 AD2 AC2 AB2 AA2 Y2 W2 V2 U2 T2 R2 P2 N2 M2 L2 K2 J2 H2 G2 F2 E2 D2 C2 B2 A2  
AF3 AE3 AD3 AC3 AB3 AA3 Y3 W3 V3 U3 T3 R3 P3 N3 M3 L3 K3 J3 H3 G3 F3 E3 D3 C3 B3 A3  
AF4 AE4 AD4 AC4 AB4 AA4 Y4 W4 V4 U4 T4 R4 P4 N4 M4 L4 K4 J4 H4 G4 F4 E4 D4 C4 B4 A4  
AF5 AE5 AD5 AC5 AB5 AA5 Y5 W5 V5 U5 T5 R5 P5 N5 M5 L5 K5 J5 H5 G5 F5 E5 D5 C5 B5 A5  
25  
C742  
24  
C609  
R764  
20 1211 10 9  
R644  
C675  
19  
R621  
R781  
C632  
R782  
AF6 AE6 AD6 AC6 AB6  
AF7 AE7 AD7 AC7 AB7  
AF8 AE8 AD8 AC8 AB8  
AF9 AE9 AD9 AC9 AB9  
AF10 AE10AD10AC10AB10  
AF11 AE11AD11AC11AB11  
AF12 AE12AD12AC12AB12  
AF13 AE13AD13AC13AB13  
AF14 AE14AD14AC14AB14  
AF15 AE15AD15AC15AB15  
AF16 AE16AD16AC16AB16  
AF17 AE17AD17AC17AB17  
AF18 AE18AD18AC18AB18  
AF19 AE19AD19AC19AB19  
AF20 AE20AD20AC20AB20  
AF21 AE21AD21AC21AB21  
E6 D6 C6 B6 A6  
E7 D7 C7 B7 A7  
E8 D8 C8 B8 A8  
E9 D9 C9 B9 A9  
E10 D10 C10 B10 A10  
E11 D11 C11 B11 A11  
E12 D12 C12 B12 A12  
E13 D13 C13 B13 A13  
E14 D14 C14 B14 A14  
E15 D15 C15 B15 A15  
E16 D16 C16 B16 A16  
E17 D17 C17 B17 A17  
E18 D18 C18 B18 A18  
E19 D19 C19 B19 A19  
E20 D20 C20 B20 A20  
E21 D21 C21 B21 A21  
R746  
L601  
8
7
13  
R743  
R751  
R745  
R622  
R755R750  
R791  
R761  
14  
15  
16  
W8 V8 U8 T8 R8 P8 N8 M8 L8 K8 J8 H8  
W9 V9 U9 T9 R9 P9 N9 M9 L9 K9 J9 H9  
W10 V10 U10 T10 R10 P10 N10 M10 L10 K10 J10 H10  
R759  
R762  
C646  
R608 R607  
IC744  
C745  
R780  
6
R618  
JL622  
(VDD_GP1_J  
(2.85V))  
R778  
5
C674  
C656  
C616  
R752 R789  
R775  
R753  
R776  
R779  
18  
R643  
C651  
R664  
C645  
W11 V11 U11  
W12 V12 U12  
W13 V13 U13  
W14 V14 U14  
W15 V15 U15  
W16 V16 U16  
L11 K11 J11 H11  
K12 J12 H12  
K13 J13 H13  
K14 J14 H14  
K15 J15 H15  
K16 J16 H16  
R774  
R777  
C744  
48  
R742  
17  
1
2
3
4
R758 R756 R787 R785 R786  
R773  
1
C661  
IC601  
JL646  
(XRESET  
(RESET_SW))  
CL859  
CL861  
CL857  
CL860  
JL604 JL603 CL862  
CL851  
CL852 CL853 JL631  
W17 V17 U17 T17 R17 P17 N17 M17L17 K17 J17 H17  
W18 V18 U18 T18 R18 P18 N18 M18L18 K18 J18 H18  
W19 V19 U19 T19 R19 P19 N19 M19L19 K19 J19 H19  
L602  
JL613  
(UART_RXD)  
R617  
JL614  
(UART_TXD)  
AF22 AE22AD22AC22AB22AA22Y22 W22 V22 U22 T22 R22 P22 N22 M22L22 K22 J22 H22 G22 F22 E22 D22 C22 B22 A22  
AF23 AE23AD23AC23AB23AA23Y23 W23 V23 U23 T23 R23 P23 N23 M23L23 K23 J23 H23 G23 F23 E23 D23 C23 B23 A23  
AF24 AE24AD24AC24AB24AA24Y24 W24 V24 U24 T24 R24 P24 N24 M24L24 K24 J24 H24 G24 F24 E24 D24 C24 B24 A24  
AF25 AE25AD25AC25AB25AA25Y25 W25 V25 U25 T25 R25 P25 N25 M25L25 K25 J25 H25 G25 F25 E25 D25 C25 B25 A25  
AF26 AE26AD26AC26AB26AA26Y26 W26 V26 U26 T26 R26 P26 N26 M26L26 K26 J26 H26 G26 F26 E26 D26 C26 B26 A26  
CL854  
C644  
JL605  
(VCC_ECO_J  
(1.8V))  
R689  
C608  
R690  
IC742  
C620  
JL647  
(VDD_GP5  
(2.85V))  
C610  
R611  
C613C683  
C679  
R633  
R634  
C669  
CL855 CL856  
JL610  
X602  
C643  
R627  
JL801  
(D_GND)  
X603  
4
1
3
2
R626  
C625  
C612  
C607  
C654  
CL858  
(D_GND)  
C691  
B2  
C603  
C681  
C699  
C626  
R641  
JL644  
(VDD_HP_F (2.9V))  
R625  
C630  
B1  
A1  
R810  
C668  
A2  
R623  
24  
C604  
C602  
R624  
25  
JL645  
(VDD_LOG_F  
(1.8V))  
JL641  
JL606  
(VDD_GP3 (2.85V))  
R602  
(VDD_ANA_F  
(2.85V))  
C601  
IC602  
CL916  
(VCC_VBUS)  
C928  
R930 R935 C916  
C914  
CL913  
(VDD_DDC3_J (3.3V))  
R931  
R910 R909  
L901  
L902  
C913  
CL915  
(VDD_DDC2_J (2.0V))  
20191817161514131211  
21  
10  
9
8
7
6
5
4
3
2
1
JL648  
(VDD_GP4 (2.85V))  
22  
23  
24  
25  
26  
27  
28  
29  
30  
C920  
C921  
C925  
CL101  
(LINE_OUT_L)  
IC901  
CL918  
(CHG_PEN2)  
C927  
41  
R922  
C918  
R923  
R919  
R920  
CL201  
C902  
C908  
CL912  
CL917  
(VCC_DCIN)  
(LINE_OUT_R)  
1
(VDD_UNREG_J)  
R908  
31323334353637383940  
R916 R913  
Q901  
R921  
X501  
CL501  
R929  
(USB_IO3.1V (3.1V))  
2
3
C501  
C917  
C912  
Q501  
R928  
1
CL502  
R914  
C924  
2
(USB_IO1.8V (1.8V))  
4
1
3
2
C922  
R501  
3
R926  
R508  
C502  
C508  
IC902  
2
3
R927  
1
A1  
A2  
B2  
B1  
C910  
C909  
C906  
C511  
A8B8C8D8E8F8G8H8  
A7B7C7D7E7F7G7H7  
A6B6C6D6E6F6G6H6  
R521  
R511  
R506  
C504  
C512  
IC503  
R523  
A5B5C5  
A4B4C4  
F5G5H5  
F4G4H4  
R522  
TO  
BATTERY  
ASSY  
A3B3C3D3E3F3G3H3  
A2B2C2D2E2F2G2H2  
A1 B1C1D1E1F1G1H1  
3
4
2
5
1
CL908  
(BATT-)  
C506  
IC504  
6
CL882  
(KEY_AD1)  
C818  
R809  
C819  
R808  
41  
40  
39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9  
7
5
3
1
CL884  
(HOME)  
C507  
CN881  
J
R507  
R860  
C605  
R890 R891  
C882  
R857  
R901R934 R932  
R885  
C505  
C854  
IC501  
6
7
2
R896  
12  
LF851  
3
CN801  
D851  
Note 1: In this set, only a part of parts that relate to the switch  
are supplied. Replace a part according to “METHOD OF  
JUDGING RIGHTAND WRONG OF PARTS RELATED TO  
SWITCH” (page 7) in servicing notes. Exchange the entire  
mounted board when parts that do not correspond to it are  
defective.  
1
7
C885  
R894  
FB853  
VDR858  
VDR861  
VDR859  
VDR862  
R859 R858  
R855  
1
R887  
R882  
R881  
4
1
15  
R893  
CL885  
(GND)  
C883 C884  
38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8  
6
4
2
R851  
C611  
2
CN882  
FB854  
FB856  
FB857  
CL886  
CL887  
IC802  
1
2
R895  
8
9
14  
13  
C817  
R853  
R603  
R886  
R883  
13  
8
C926  
CL881  
(KRY_AD0)  
IC803  
C816  
FB851  
C881  
FB860  
VDR856  
R835  
10  
VDR855  
VDR852  
VDR851  
C814  
R898  
11  
FB852  
C857  
FB855  
R837  
FB858  
C855  
13  
1
CL907  
(BATT+/  
2
3
R840  
2
1
2
4
5
6
7 8 9 101112131415161718192021 22  
3
3
R888  
R899  
C856  
Q882  
C820  
R834  
VCC_VBAT)  
C815  
R839  
R838  
R665  
R889  
VDR860  
R841  
23  
11  
(11)  
R884  
R861  
24  
25  
26  
CN851  
11  
(11)  
1-878-460-  
R862  
1-877-866-  
K
TO  
Note 2: When the MAIN board is replaced, there are some notes.  
Refer to “NOTE THE MAIN BOARD REPLACING” (page  
4) in servicing notes for notes.  
TOUCH PANEL  
MODULE  
TO  
EL DISPLAY MODULE  
TO  
KEY FLEXIBLE  
PRINT BOARD  
NWZ-X1050/X1051/X1060/X1061  
28  
28  
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NWZ-X1050/X1051/X1060/X1061  
SECTION 5  
EXPLODED VIEWS  
Note:  
• -XX and -X mean standardized parts, so • The mechanical parts with no reference • Abbreviation  
they may have some difference from the  
original one.  
• Items marked “*” are not stocked since • Color Indication of Appearance Parts Ex-  
number in the exploded views are not sup-  
plied.  
AUS : Australian model  
CH : Chinese model  
CND : Canadian model  
they are seldom required for routine ser-  
vice. Some delay should be anticipated  
when ordering these items.  
ample:  
EE  
FR  
JE  
: East European model  
: French model  
: Tourist model  
KNOB, BALANCE (WHITE) . . . (RED)  
Parts Color Cabinet’s Color  
MX  
TW  
: Mexican model  
: Taiwan model  
5-1. PANEL (REAR) SECTION  
8
7
not supplied  
not supplied  
6
2
3
4
5
MAIN board section  
1
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
1
2
3
4
5
4-117-206-01 SCREW M1.4  
A-1717-758-A HOLD ASSY  
3-254-135-01 SCREW (B1.4)  
3-234-449-47 SCREW (M1.4)  
4-112-900-01 CATCH (PANEL)  
6
7
8
8
8
4-112-904-01 PLATE (REAR)  
4-112-905-01 SHEET (REAR), ADHESIVE  
4-112-903-01 PANEL (REAR) (NWZ-X1050/X1060)  
4-112-903-21 PANEL (REAR) (NWZ-X1051)  
4-112-903-41 PANEL (REAR) (NWZ-X1061)  
29  
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NWZ-X1050/X1051/X1060/X1061  
5-2. MAIN BOARD SECTION  
BATT1  
55  
54  
51  
53  
52  
56  
J001  
53  
touch panel section  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
54  
Part No.  
Description  
Remark  
51  
52  
53  
54  
4-124-173-01 SHEET (JACK), INSULATION  
4-112-892-01 HOLDER (JACK)  
3-234-449-31 SCREW (M1.4)  
9-885-133-37 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: E, AUS, JE)  
9-885-133-38 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: CH)  
9-885-133-48 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: CH)  
9-885-133-49 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: MX)  
9-885-133-50 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: CND)  
54  
54  
54  
54  
54  
54  
54  
55  
9-885-133-51 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: AEP, UK)  
9-885-133-53 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: FR)  
9-885-133-54 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: EE)  
9-885-133-55 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1061)  
54  
54  
54  
54  
54  
9-885-133-39 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: MX)  
9-885-133-41 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: AEP, UK)  
9-885-133-43 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: FR)  
9-885-133-44 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: EE)  
4-146-231-01 SHEET (BATTERY), PROTECTION  
9-885-133-45 MAIN BORAD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1051)  
56  
BATT1  
4-129-122-01 CUSHION (B CONNECTOR)  
X-2349-102-1 BATTERY ASSY  
54  
54  
9-885-133-46 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: TW)  
9-885-133-47 MAIN BORAD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: E, AUS, JE)  
J001  
A-1602-784-A 5PIN HP JACK ASSY  
30  
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NWZ-X1050/X1051/X1060/X1061  
5-3. TOUCH PANEL SECTION  
119  
Note: #A (SHEET (HOMEPWB) ADHESIVE)  
#B (SHEET (CATCH) ADHESIVE)  
#C (SHEET (BUTTON) ADHESIVE)  
#D (SHEET (TOP) ADHESIVE)  
#E (SHEET (RESET) ADHESIVE)  
Commercially available double-sided adhesive sheet to  
the size of the cut and use.  
#C  
120  
122  
FPC1  
width  
121  
#D  
width  
2.5  
9
height  
2.5  
6
116  
#A  
#B  
#C  
#D  
#E  
118  
1.8  
3.2  
1
1.8  
17  
EL01  
123  
5
unit: mm  
110  
107  
#E  
106  
109  
112  
117  
TPM1  
111  
113 CN01  
#A  
#B  
104  
102  
105  
101  
103  
Note: When the MAIN board is replaced, there are some notes.  
Refer to “NOTE THE MAIN BOARD REPLACING” (page 4)  
in servicing notes for notes.  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
101  
102  
103  
104  
105  
4-112-855-01 CUSHION (OLED)  
116  
117  
118  
4-112-886-01 CHASSIS  
3-234-449-31 SCREW (M1.4)  
4-124-172-01 SHEET (O-FPC), INSULATION  
4-112-862-01 SHEET (WINDOW), ADHESIVE  
4-139-129-01 SPACER (WINDOW)  
A-1717-757-A BUTTON (HOME) (B) ASSY  
4-112-860-01 GUARD (MULTI)  
119  
120  
121  
122  
123  
4-112-869-01 LID (TOP)  
4-112-868-01 BUTTON (TOP) (l, 7, L)  
4-112-891-01 SPACER (VOL)  
4-112-870-01 BASE (TOP)  
106  
107  
109  
110  
111  
4-112-856-01 FRAME  
4-112-872-01 SHEET (LID), ADHESIVE  
4-119-574-01 SHEET (LID_B), ADHESIVE  
4-112-857-01 BUTTON (VOL) (VOL +)  
4-112-858-01 KNOB (NC)  
4-112-887-01 COVER (RESET)  
CN01  
EL01  
FPC1  
TPM1  
1-822-382-11 CONNECTOR, DOT  
1-802-813-11 ELEMENT, EL INDICATOR  
1-877-868-11 KEY FLEXIBLE PRINT BOARD  
1-480-788-11 TOUCH PANEL MODULE  
112  
113  
4-112-889-01 BRACKET (NC)  
A-1602-782-A HOME KEY BORAD, COMPLETE  
31  
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NWZ-X1050/X1051/X1060/X1061  
SECTION 6  
ELECTRICAL PARTS LIST  
HOME KEY MAIN  
Note:  
• Due to standardization, replacements in • RESISTORS  
• Abbreviation  
the parts list may be different from the  
parts specied in the diagrams or the com-  
ponents used on the set.  
All resistors are in ohms.  
AUS : Australian model  
METAL: Metal-lm resistor.  
METAL OXIDE: Metal oxide-lm resistor.  
F: nonammable  
CH  
: Chinese model  
CND : Canadian model  
• -XX and -X mean standardized parts, so  
EE  
FR  
JE  
: East European model  
: French model  
: Tourist model  
they may have some difference from the • CAPACITORS  
original one. uF: μF  
• Items marked “*” are not stocked since • COILS  
they are seldom required for routine ser- uH: μH  
vice. Some delay should be anticipated • SEMICONDUCTORS  
when ordering these items. In each case, u: μ, for example:  
MX  
TW  
: Mexican model  
: Taiwan model  
When indicating parts by reference num-  
ber, please include the board name.  
uA. . : μA. . , uPA. . , μPA. . ,  
uPB. . : μPB. . , uPC. . , μPC. . ,  
uPD. . : μPD. .  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
< FET >  
Remark  
A-1602-782-A HOME KEY BOARD, COMPLETE  
*************************  
Q881  
6-550-747-01 FET  
< RESISTOR >  
3LP01S-K-TL-E  
When HOME KEY board is defective, exchange the entire mounted board.  
************************************************************  
9-885-133-37 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: E, AUS, JE)  
9-885-133-38 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: CH)  
9-885-133-39 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: MX)  
R881  
R882  
R883  
R884  
R885  
1-218-985-11 METAL CHIP  
1-218-953-11 METAL CHIP  
1-218-985-11 METAL CHIP  
1-240-695-91 METAL CHIP  
1-240-695-91 METAL CHIP  
470K  
1K  
470K  
1K  
5%  
5%  
5%  
5%  
5%  
1/16W  
1/16W  
1/16W  
1/20W  
1/20W  
1K  
9-885-133-41 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: AEP, UK)  
9-885-133-43 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: FR)  
R886  
R887  
R888  
R889  
R890  
1-208-927-11 METAL CHIP  
1-208-927-11 METAL CHIP  
1-208-911-11 METAL CHIP  
1-208-911-11 METAL CHIP  
1-208-911-11 METAL CHIP  
47K  
47K  
10K  
10K  
10K  
0.5%  
0.5%  
0.5%  
0.5%  
0.5%  
1/16W  
1/16W  
1/16W  
1/16W  
1/16W  
9-885-133-44 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1050: EE)  
9-885-133-45 MAIN BOARD, COMPLETE (16G) (for SERVICE)  
(NWZ-X1051)  
9-885-133-46 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: TW)  
R891  
R892  
R893  
R895  
R896  
1-208-911-11 METAL CHIP  
1-218-985-11 METAL CHIP  
1-240-726-91 METAL CHIP  
1-240-760-91 METAL CHIP  
1-240-760-91 METAL CHIP  
10K  
0.5%  
5%  
5%  
0.5%  
0.5%  
1/16W  
1/16W  
1/20W  
1/20W  
1/20W  
470K  
470K  
100  
100  
9-885-133-47 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: E, AUS, JE)  
9-885-133-48 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: CH)  
R897  
1-218-990-81 SHORT CHIP  
< SWITCH >  
0
9-885-133-49 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
S881  
1-786-455-32 SWITCH, PUSH (1 KEY) (HOLD)  
(NWZ-X1060: MX) *************************************************************  
9-885-133-50 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: CND)  
MISCELLANEOUS  
9-885-133-51 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: AEP, UK)  
**************  
9-885-133-53 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: FR)  
9-885-133-54 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1060: EE)  
BATT1  
CN01  
EL01  
FPC1  
J001  
X-2349-102-1 BATTERY ASSY  
1-822-382-11 CONNECTOR, DOT  
1-802-813-11 ELEMENT, EL INDICATOR  
1-877-868-11 KEY FLEXIBLE PRINT BOARD  
A-1602-784-A 5PIN HP JACK ASSY  
9-885-133-55 MAIN BOARD, COMPLETE (32G) (for SERVICE)  
(NWZ-X1061)  
TPM1  
1-480-788-11 TOUCH PANEL MODULE  
*********************  
*************************************************************  
< CAPACITOR >  
C881  
C882  
C883  
C884  
1-119-923-11 CERAMIC CHIP 0.047uF  
1-119-923-11 CERAMIC CHIP 0.047uF  
1-164-943-81 CERAMIC CHIP 0.01uF  
1-164-943-81 CERAMIC CHIP 0.01uF  
10%  
10%  
10%  
10%  
10V  
10V  
16V  
16V  
< CONNECTOR >  
Note 1: In this set, only a part of parts that relate to the switch  
are supplied. Replace a part according to “METHOD OF  
JUDGING RIGHT AND WRONG OF PARTS RELATED  
TO SWITCH” (page 7) in servicing notes. Exchange the  
entire mounted board when parts that do not correspond  
to it are defective.  
CN881  
(Not supplied) CONNECTOR, FFC/FPC 11P  
Note 2: When the MAIN board is replaced, there are some notes.  
Refer to “NOTE THE MAIN BOARD REPLACING” (page  
4) in servicing notes for notes.  
32  
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NWZ-X1050/X1051/X1060/X1061  
Ref. No.  
Part No.  
Description  
Remark  
ACCESSORIES  
501 ATTACHMENT (SP)  
502 HEAD PHONES  
************  
RUBBER RING  
503  
1-477-125-23 ADAPTOR, PLUG (DUAL)  
(Plug adaptor for in-ight use (single/dual))  
1-835-737-12 CONNECTION CORD (EXTERNAL AUDIO)  
(Audio input cable)  
RUBBER RING  
503  
1-835-940-11 CORD, PC CONNECTION (USB cable)  
4-137-988-11 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (ENGLISH)  
4-137-988-21 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (FRENCH) (CND, AEP, UK, FR)  
504 EARBUD  
504 EARBUD  
4-137-988-31 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (GERMAN) (AEP, UK)  
4-137-988-41 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (SPANISH) (AEP, UK, MX)  
4-137-988-51 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (ITALIAN) (AEP, UK)  
4-137-988-61 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (RUSSIAN) (EE)  
4-137-988-71 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (SIMPLIFIED CHINESE)  
(E, AUS, CH, JE)  
4-137-988-81 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (TRADITIONAL CHINESE)  
(E, AUS, TW, JE)  
4-137-988-91 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (KOREAN) (E, AUS, JE)  
4-137-989-11 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (UKRAINIAN) (EE)  
4-137-989-31 MANUAL (QSG), INSTRUCTION  
(Quick Start Guide) (ARABIC) (E, AUS, JE)  
X-2349-337-1 SOFT APPLICATION ASSY (CD-ROM: Windows  
Media Player 11/Content Transfer/Operation Guide  
(PDF le)) (NWZ-X1051/X1061)  
X-2349-338-1 SOFT APPLICATION ASSY (CD-ROM: Media  
Manager for WALKMAN/Windows Media Player 11/  
Content Transfer/ Operation Guide (PDF le))  
(NWZ-X1050/X1060)  
501  
502  
4-112-967-01 ATTACHMENT (SP) (Use when connecting the  
player to the optional cradle, etc.)  
A-1565-550-A MDR-NC020LP/BM19 (SET) (Headphones)  
(Including RUBBER RING and EARBUDS  
(size S/M/L))  
503  
504  
504  
2-699-564-02 RING, RUBBER  
3-272-845-21 PIECE (S), EAR (Earbud) (size S)  
3-272-846-21 PIECE (M), EAR (Earbud) (size M)  
504  
3-272-847-21 PIECE (L), EAR (Earbud) (size L)  
33  
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NWZ-X1050/X1051/X1060/X1061  
REVISION HISTORY  
Checking the version allows you to jump to the revised page.  
Also, clicking the version at the top of the revised page allows you to jump to the next revised page.  
Ver.  
Date  
Description of Revision  
1.0  
2009.05  
New  
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