
42
″
&47
″
LCD TV Haier LTF42K1<F47K1
41
Abnormal Display
No Sound
Check TV system setup
Reset source
NG
Replace the filter or resistance
RF signal
Check Tuner
Replace Tuner
Check LVDS cable
Check input
Replace LVDS cable
Check panel
Replace panel
OK
OK
NG
OK
OK
NG
OK
OK
NG
OK
Check the source
Reset source
NG
OK
Check input signal
TV SIF
Check TV
system
Reset TV system
NG
Check TU201
NG
Change TU201
Check U400
OK
OK
Change U400
NG
Check U600
OK
NG
Change U600
Check speaker
NG
Change speaker
Check if mute
OK
Check signal filter circuit
Check the source
OK
Summary of Contents for LTF42K1
Page 4: ...42 47 LCD TV Haier LTF42K1 LTF47K1 4 1 General Specification ...
Page 5: ...42 47 LCD TV Haier LTF42K1 LTF47K1 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 6: ...42 47 LCD TV Haier LTF42K1 LTF47K1 6 ...
Page 7: ...42 47 LCD TV Haier LTF42K1 LTF47K1 7 ...
Page 8: ...42 47 LCD TV Haier LTF42K1 LTF47K1 8 ...
Page 9: ...42 47 LCD TV Haier LTF42K1 LTF47K1 9 ...
Page 10: ...42 47 LCD TV Haier LTF42K1 LTF47K1 10 ...
Page 11: ...42 47 LCD TV Haier LTF42K1 LTF47K1 11 2 2 To Use the Menus ...
Page 12: ...42 47 LCD TV Haier LTF42K1 LTF47K1 12 ...
Page 13: ...42 47 LCD TV Haier LTF42K1 LTF47K1 13 ...
Page 14: ...42 47 LCD TV Haier LTF42K1 LTF47K1 14 ...
Page 15: ...42 47 LCD TV Haier LTF42K1 LTF47K1 15 ...
Page 16: ...42 47 LCD TV Haier LTF42K1 LTF47K1 16 ...
Page 17: ...42 47 LCD TV Haier LTF42K1 LTF47K1 17 ...
Page 18: ...42 47 LCD TV Haier LTF42K1 LTF47K1 18 ...
Page 19: ...42 47 LCD TV Haier LTF42K1 LTF47K1 19 ...
Page 20: ...42 47 LCD TV Haier LTF42K1 LTF47K1 20 ...
Page 21: ...42 47 LCD TV Haier LTF42K1 LTF47K1 21 ...
Page 22: ...42 47 LCD TV Haier LTF42K1 LTF47K1 22 ...
Page 23: ...42 47 LCD TV Haier LTF42K1 LTF47K1 23 ...
Page 24: ...42 47 LCD TV Haier LTF42K1 LTF47K1 24 2 3 How to Connect ...
Page 25: ...42 47 LCD TV Haier LTF42K1 LTF47K1 25 ...
Page 26: ...42 47 LCD TV Haier LTF42K1 LTF47K1 26 ...
Page 27: ...42 47 LCD TV Haier LTF42K1 LTF47K1 27 ...
Page 28: ...42 47 LCD TV Haier LTF42K1 LTF47K1 28 ...
Page 29: ...42 47 LCD TV Haier LTF42K1 LTF47K1 29 2 4 Front Panel Control Knobs ...
Page 30: ...42 47 LCD TV Haier LTF42K1 LTF47K1 30 ...
Page 34: ...42 47 LCD TV Haier LTF42K1 LTF47K1 34 3 6 VGA Support Format ...
Page 36: ...42 47 LCD TV Haier LTF42K1 LTF47K1 36 LTF47K1 3 Remove side IO cover shielding and main board ...
Page 38: ...42 47 LCD TV Haier LTF42K1 LTF47K1 38 LTF47K1 ...
Page 39: ...42 47 LCD TV Haier LTF42K1 LTF47K1 39 6 Remove panel 7 Remove key board IR board ...
Page 44: ...42 47 LCD TV Haier LTF42K1 LTF47K1 44 6 PCB Layout 6 1 Main Board 715G3462 1 ...
Page 45: ...42 47 LCD TV Haier LTF42K1 LTF47K1 45 ...
Page 46: ...42 47 LCD TV Haier LTF42K1 LTF47K1 46 6 2 Power Board LTF42K1 715G3511P03H20003S ...
Page 47: ...42 47 LCD TV Haier LTF42K1 LTF47K1 47 ...
Page 48: ...42 47 LCD TV Haier LTF42K1 LTF47K1 48 ...
Page 49: ...42 47 LCD TV Haier LTF42K1 LTF47K1 49 LTF47K1 715G3196 1 HV ...
Page 50: ...42 47 LCD TV Haier LTF42K1 LTF47K1 50 ...
Page 51: ...42 47 LCD TV Haier LTF42K1 LTF47K1 51 6 3 Key Board 715G3484 1 ...
Page 52: ...42 47 LCD TV Haier LTF42K1 LTF47K1 52 6 4 IR Board 715G3486 1 ...
Page 75: ...42 47 LCD TV Haier LTF42K1 LTF47K1 75 11 Exploded View LTF42K1 ...
Page 76: ...42 47 LCD TV Haier LTF42K1 LTF47K1 76 LTF47K1 ...