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7. OSD is unstable or can’t work normally
Key board connected properly?
Reconnect the key board
Buttons are OK?
Replace the button function
Yes
No
Key board is OK?
Replace the key board
Replace the main board
No
Yes
No
No
OSD is unstable or can’t work normally
Enter factory mode to do “Reset”
Yes
Содержание LE40A1330/64
Страница 4: ...4 1 General Specification ...
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...6 2 2 To Use the Menus ...
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Страница 18: ...18 2 3 How to Connect ...
Страница 19: ...19 ...
Страница 20: ...20 2 4 Front Panel Control Knobs ...
Страница 23: ...23 4 Mechanical Instructions 1 Remove the screws to remove BASE 2 Remove the screws to remove REAR COVER ...
Страница 24: ...24 3 Remove the screws to remove SPEAKERS MAIN BOARD and POWER BOARD 4 Remove the IR board ...
Страница 25: ...25 5 Remove the screws and BKT to remove the Panel ...
Страница 33: ...33 6 PCB Layout 6 1 Main board 715G5635M01000004K ...
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Страница 36: ...36 6 2 Power Board 715G5654P03001002H ...
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Страница 39: ...39 6 3 Key Board 715G5711K01000004S 6 4 IR Board 715G5471R02000004S ...
Страница 54: ...54 9 Exploded View ...