Sony WF-1000XM3 Service Manual page 10

WF-1000XM3
REPAIRING AND REPLACING OF THE CHARGING CASE
The charging case will be replaced in the state of the fi nished prod-
uct. It can not be repaired by disassembling the charging case.
When replacing the charging case, perform the work for according
to the following procedure.
Check in advance:
• Check that you have all of the left and right headset (WF-1000
XM3L, WF-1000XM3R) and charging case, included in the WF-
1000XM3.
• Be sure to check that there are no WF-1000XM3 in the surround-
ings (within about 50 cm). If using WF-1000XM3 in the sur-
roundings (within about 50 cm), it may connect to another WF-
1000XM3.
Preparation:
• Windows PC with the Bluetooth function
• NFC compatible smartphone that installed the NFC Tag Data Writ-
ing Application
Note 1: For the NFC Tag Data Writing Application, refer to "BLUETOOTH
INFORMATION WRITING METHOD" on page 11.
Note 2: Confi rm the method of obtaining the NFC Tag Data Writing Ap-
plication and its latest version with the each service headquarters.
Replacing procedure of charging case:
1. Replace the broken charging case with the new charging case.
2. Attach the left and right headset to your ears, then touch and
hold the touch sensor control panel on the left and right headset
simultaneously for about 7 seconds to entering the pairing mode
state.
(Voice guidance of "Bluetooth pairing" is heard from the left
side headset, and it entering the pairing mode)
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touch sensor control panel
about 7
seconds
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3. Connect with the PC with the Bluetooth function.
Note 3: In order to check the Bluetooth address, it is necessary to connect
the PC and this unit. It is also possible to display the Bluetooth
address, by the Bluetooth connect to the walkman (NW-S series
or NW-A series etc.) with Bluetooth function. In this example, de-
scribes how to display Bluetooth address using the PC.
Note 4: For the Bluetooth connection method of the PC, refer to the manual
of the PC to be used.
4. Display the device information of this unit connected via Blue-
tooth on the screen of a PC. Then open the "Properties", check
the Bluetooth address of this unit, and take a memorandum the
Bluetooth address.
Note 5: The fi gure below is a reference example. The display method of
Bluetooth address may be different depending on Windows OS. If
your using PC's OS is Windows 8.1, open the "Control Panel →
Device and Printers" in this order, right click the icon showing the
model name (WF-1000XM3) of this unit and open its "Properties".
Note 6: Check the device name carefully so as not to confuse Bluetooth
address with other devices, and take a memorandum.
"Device and Printers" screen on PC
WF-1000XM3
"Properties" screen
WF-1000XM3 Properties
WF-1000XM3
5. Write the Bluetooth information recorded in step 4 to the charg-
ing case using NFC compatible smartphone that installed the
NFC Tag Data Writing Application.
(Refer to "BLUETOOTH INFORMATION WRITING METH-
OD" on page 11)
Sony CONFIDENTIAL
For Authorized Servicer
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Right click and
select the "Properties".
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SYS SET