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WX-850BT/900BT/900BTM
•
Checking the Version of the NFC Tag Data Writing
Application
Procedure:
1. Start the NFC Tag Data Writing Application on the smart-
phone.
2. Tap the "
" (menu button) or " " of the screen of the smart-
phone, then tap the "About" that is displayed on the screen of
the smartphone.
3. Check that version of the NFC Tag Data Writing Application
for the servicing is displayed on the screen of the smartphone.
10
or
Here version is
displayed
2. Writing the NFC Tag Data
Write the NFC tag data (Bluetooth information) to the NFC mod-
ule in the knob (VOL) assy (Ref. No. NFC1).
Procedure:
1. Check the Bluetooth address (BD_ADDR).
There are following two checking methods.
•
How to read from the BT module label
•
How to display on the liquid crystal display by the test
mode
How to read from the BT module label:
Set the unit to the state where the BT module on the MAIN
board can be seen.
(Refer to "3. DISASSEMBLY" on
– MAIN Board (Component Side) –
48D2242F241A
BT module label
and after)
page 22
BD_ADDR
(Barcode)
BD_ADDR
– Continued on next page –
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