LG 55LE7300 Owner's Manual page 29
Led lcd tv / lcd tv
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Also See for 55LE7300:
- Service manual (44 pages) ,
- Owner's manual (217 pages) ,
- Owner's manual (172 pages)
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Audio Problems
No output from one
ꔛ
of the speakers
ꔛ
Unusual sound from
inside the product
ꔛ
No sound
ꔛ
when connecting
HDMI/USB
ꔛ
PC Mode Problems
ꔛ
The signal is out of
range
ꔛ
Vertical bar or stripe
on
ꔛ
background &
Horizontal Noise &
Incorrect position
ꔛ
Screen color is unsta-
ble or single color
ꔛ
When connecting the
ꔛ
HDMI cable to the PC,
there is no audio.
Adjust Balance in menu option.
A change in ambient humidity or temperature may result in an unusual
noise when the product is turned on or off and does not indicate a fault
with the product.
Check High Speed HDMI cable.
Check USB cable over version 2.0.
Use normal MP3 file.
Adjust resolution, horizontal frequency, or vertical frequency on the PC.
Check the input source.
Activate the Auto configure feature or adjust size, phase, or H/V position.
(Option)
Check the signal cable.
Reinstall the PC video card.
Check the manual for the video card in the PC to see if it supports
HDMI audio and how to set it up properly.
*This feature is not available for all models.
27
- Quick Links:
- Connecting Your Tv
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