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7.5.
Wi-Fi NFC P.C.B.
7.5.1.
How to Remove Wi-Fi Password Protection
To prevent incorrect operation or use of the Wi-Fi function by a third party and to protect saved personal information, this unit pro-
tects the Wi-Fi function with a password.
It is unable to service with password locked condition. When accepting for repair, the unit has been set the Wi-Fi password by cus-
tomer, run the [Reset Wi-Fi Settings] for removing Wi-Fi password, then check the operation.
[Reset Procedure of Wi-Fi Settings]
1) Press the [ MENU/SET ] button, and select the [ SETUP ] mode by Cursor buttons, then press the [ MENU/SET ] button.
2) Select [ Reset Wi-Fi Settings ] by Cursor buttons, then press the [ MENU/SET ] button.
3) Select [ YES ] and press the [ MENU/SET ] button.
(The [ Reset Wi-Fi Settings ] performs not only resetting Wi-Fi Password but also resetting other all Wi-Fi Settings.)
7.5.2.
Checking of Trouble Caused by Wi-Fi NFC P.C.B. or Not
Содержание Lumix DMC-GH4A
Страница 20: ...20 ...
Страница 21: ...21 ...
Страница 22: ...22 ...
Страница 23: ...23 4 2 Lens ...
Страница 25: ...25 5 2 Lens ...
Страница 27: ...27 Error Code List The error code consists of 8 bit data and it shows the following information ...
Страница 29: ...29 7 Troubleshooting Guide 7 1 Checking Method of Body and Interchangeable Lens ...
Страница 30: ...30 ...
Страница 31: ...31 ...
Страница 32: ...32 ...
Страница 33: ...33 ...
Страница 38: ...38 7 4 Failure Diagnosis of NFC ...
Страница 44: ...44 9 1 2 P C B Location ...
Страница 47: ...47 Fig D2 Fig D3 9 1 3 2 Removal of the Main P C B Fig D4 ...
Страница 49: ...49 Fig D8 9 1 3 5 Removal of the Top Case Unit Fig D9 Fig D10 ...
Страница 50: ...50 9 1 3 6 Removal of the Battery Case Unit and Capacitor P C B Unit Fig D11 Fig D12 ...
Страница 51: ...51 9 1 3 7 Removal of the Wi Fi NFC P C B and NFC Unit Fig D13 Fig D14 ...
Страница 52: ...52 9 1 3 8 Removal of the Tripod and Wi Fi BG FPC Fig D15 Fig D16 ...
Страница 53: ...53 9 1 3 9 Removal of the Mount Box Unit Fig D17 Fig D18 ...
Страница 55: ...55 Fig D21 Fig D22 ...
Страница 56: ...56 9 1 3 12 Removal of the LCD IF P C B Fig D23 Fig D24 ...
Страница 57: ...57 9 1 3 13 Removal of the LCD Packing Fig D25 9 1 3 14 Removal of the Rear Operation Unit and Speaker Fig D26 ...
Страница 58: ...58 Fig D27 Fig D28 ...
Страница 59: ...59 9 1 3 15 Removal of the LCD Lock Holder Unit Fig D29 9 1 3 16 Removal of the SD Door Unit Fig D30 ...
Страница 61: ...61 Fig D33 9 1 3 19 Removal of the EXT Mic P C B Unit Fig D34 ...
Страница 62: ...62 9 1 3 20 Removal of the Flash P C B Unit Fig D35 Fig D36 ...