LG 42LB5RT Owner's Manual - Page 98

HDMI or USB, Horizontal Noise &amp

Get LG 42LB5RT PDF manuals and user guides View all LG 42LB5RT manuals
Add to My Manuals
Save this manual to your list of manuals

Page 98 highlights

APPENDIX The audio function does not work. Picture OK & No sound I Press the + or - (or Volume) button. I Sound muted? Press MUTE button. I Try another channel. The problem may be with the broadcast. I Are the audio cables installed properly? No output from one of the speakers I Adjust Balance in menu option. Unusual sound from I A change in ambient humidity or temperature may result in an unusual noise when inside the TV the TV is switched on or off and does not indicate a fault with the TV. No sound when connecting HDMI or USB I Check HDMI cable over version 1.3. I Check USB cable over version 2.0. *This feature is not available for all models. There is a problem in PC mode. (Only PC mode applied) The signal is out of I Adjust resolution, horizontal frequency, or vertical frequency. range. I Check the input source. Vertical bar or stripe on background & Horizontal Noise & Incorrect position I Use Auto configure or adjust clock, phase, or H/V position. Screen colour is unstable or single colour I Check the signal cable. I Reinstall the PC video card. APPENDIX 96

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
APPENDIX
96
APPENDIX
Picture OK &
No sound
Unusual sound from
inside the TV
No sound
when connecting
HDMI or USB
No output from one
of the speakers
There is a problem in PC mode. (Only PC mode applied)
■
Adjust resolution, horizontal frequency, or vertical frequency.
■
Check the input source.
■
Use Auto configure or adjust clock, phase, or H/V position.
■
Check the signal cable.
■
Reinstall the PC video card.
The signal is out of
range.
Screen colour is
unstable or single
colour
Vertical bar or stripe
on background &
Horizontal Noise &
Incorrect position
The audio function does not work.
■
Press the
+
or
-(
or
Volume)
button.
■
Sound muted? Press
MUTE
button.
■
Try another channel. The problem may be with the broadcast.
■
Are the audio cables installed properly?
■
Adjust Balance in menu option.
■
A change in ambient humidity or temperature may result in an unusual noise when
the TV is switched on or off and does not indicate a fault with the TV.
■
Check HDMI cable over version 1.3.
■
Check USB cable over version 2.0.
*This feature is not available for all models.