Read Sony NWZ-ZX1 Service Manual online
NWZ-ZX1
4
SECTION 1
SERVICING NOTES
ABOUT THE HANDLING OF THE BATTERY ASSY
(BAT1)
It cannot reuse, when the BATTERY ASSY (BAT1) is removed
from adhesive sheet. Replace it with a new BATTERY ASSY
(BAT1).
And when the BATTERY ASSY (BAT1) is removed from board,
insulate the end of wire by a tape etc. to prevent short-circuited of
the wire part of BATTERY ASSY (BAT1).
(BAT1)
It cannot reuse, when the BATTERY ASSY (BAT1) is removed
from adhesive sheet. Replace it with a new BATTERY ASSY
(BAT1).
And when the BATTERY ASSY (BAT1) is removed from board,
insulate the end of wire by a tape etc. to prevent short-circuited of
the wire part of BATTERY ASSY (BAT1).
battery assy (BAT1)
wire
Wrap by the tape etc. and
insulate the end of wire.
insulate the end of wire.
ABOUT THE REPAIRING OF THE BATTERY ASSY
(BAT1)
When the BATTERY ASSY (BAT1) is replaced, refer to “3. SER-
VICE MODE” (page 31 to 33).
(BAT1)
When the BATTERY ASSY (BAT1) is replaced, refer to “3. SER-
VICE MODE” (page 31 to 33).
ABOUT THE REPAIRING OF BOARD
When boards installed by this unit are defective, replace the com-
plete mounted board or the whole part containing the complete
mounted board.
Moreover, the EMMC and MAIN boards cannot exchange with
single. When exchanging the EMMC or MAIN boards, exchange
both at the same time.
When boards installed by this unit are defective, replace the com-
plete mounted board or the whole part containing the complete
mounted board.
Moreover, the EMMC and MAIN boards cannot exchange with
single. When exchanging the EMMC or MAIN boards, exchange
both at the same time.
NOTE OF MAIN BOARD HANDLING
When handling the MAIN board, please work without touching the
parts shown by following
When handling the MAIN board, please work without touching the
parts shown by following
.
RF performance may be affected, when it touches accidentally and
the parts deformed.
the parts deformed.
– MAIN Board (Side A) –
– MAIN Board (Side B) –
Initializing your “WALKMAN”
Delete data such as Google account information and downloaded applications, and
reset your Walkman to factory default.
Note
If you put a checkmark in the checkbox by tapping [Erase USB storage], the
following data will be erased: Music and photo data transferred to your Walkman,
preinstalled content, the Setup.exe file stored in Walkman memory for installation
on your computer. Be careful because the preinstalled content and the files in the
“FOR_WINDOWS” and “FOR_MAC” folders will not be offered again. It is best to
back up such data to a computer before initializing the Walkman.
•
Tap
-
[Settings] - [
Backup & reset] - [Factory data reset] - [Reset
device].
1.
To delete transferred music or photos, etc., tap [Erase USB storage] to put a
checkmark in the checkbox.
Tap [Erase everything].
2.
Your Walkman restarts automatically after being initialized.
Resetting your “WALKMAN”
Try resetting your Walkman if operations become unstable.
Before resetting your Walkman, check that no song, etc. is being played back,
otherwise the data may be damaged.
Press and hold the
button for about 8 seconds or press the RESET button
with a pen or paper clip, etc. to reset your Walkman.
1.
Note
No data or settings will be deleted by resetting your Walkman.
•
Data and settings in use may not be saved when you reset your Walkman.
•
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