![background image](http://html.mh-extra.com/html/haier/hl19le2/hl19le2_service-manual_136728027.webp)
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5. Remote Control malfunction
6. OSD is unstable or can’t work normally
Remote Control malfunction
Replace the battery
Replace the remote control
Whether the IR board is
abnormal?
Yes
No
Replace the IR board
Replace the main board
No
Yes
No
Yes
Use the other remote controls
Check the remote control battery is
not properly placed or no power?
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
Yes
OSD is unstable or can’t work normally
Содержание HL19LE2
Страница 5: ...6 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...7 ...
Страница 7: ...8 2 2 To Use the Menus ...
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Страница 21: ...22 HL22XLE2 HL24XLE2 Step3 Remove the AC BKT KEY BOARD IR BOARD and SPEAKERS ...
Страница 22: ...23 Step4 The PANEL ...
Страница 28: ...29 6 PCB Layout 6 1 Main Board 715G3759M01000005K ...
Страница 29: ...30 ...
Страница 30: ...31 6 2 Power Board HL19LE2 715G3762P01W30002S ...
Страница 31: ...32 ...
Страница 32: ...33 ...
Страница 33: ...34 HL22XLE2 HL24XLE2 715G3895P01L30002H ...
Страница 34: ...35 ...
Страница 35: ...36 ...
Страница 36: ...37 6 3 Key Board 715G4105K0D000004L 6 4 IR Board 715G4104R01000004S ...