![background image](http://html.mh-extra.com/html/haier/hlc24xlp2/hlc24xlp2_service-manual_136789019.webp)
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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
Summary of Contents for HLC24XLP2
Page 11: ...11 Step5 Unscrew the 4 screws to remove DVD BKT SUPPORT Step6 Separate the BEZEL and PANEL ...
Page 12: ...12 The PANEL The BEZEL ...
Page 20: ...20 6 PCB Layout 6 1 Main Board 715G3759M02000005K ...
Page 21: ...21 ...
Page 22: ...22 ...
Page 23: ...23 6 2 Power Board 715G4051P01000004S ...
Page 24: ...24 6 3 Key Board 715G4105K01000004L 715G4249K01000004M ...