![background image](http://html.mh-extra.com/html/haier/hl19le2/hl19le2_service-manual_136728026.webp)
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4. Sound problem
No sound or sound abnormal
Check the TV is muted, adjust the
volume or enter the menu to reset?
Reinsert the audio cable or
change the TV system
Replace the cable
Replace the speaker
Replace the main board
No
Yes
No
Check the cable between the
speakers and main board is ok?
Check the speaker resistance value is in spec
(Remark: The value is marked on the speaker)?
Check the audio source connection
and the TV system are correct
˛
Yes
No
No
Yes
Содержание HL19LE2
Страница 5: ...6 2 Operating Instructions 2 1 The Use of Remote Control ...
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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 ...
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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 ...