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Picture OK &
No sound
No output from one
of the speakers
Unusual sound
from inside the
product
The signal is out of
range.
Vertical bar or
stripe on back-
ground &
Horizontal Noise &
Incorrect position
Screen color is
unstable or single
color
Product Specifications
Product Specifications
Power Requirement
Power Consumption
Television System
Programme Coverage
External Antenna Impedance
• The specifications shown above may be changed without prior notice for quality improvement.
The audio function does not work.
• Press the VOL or VOLUME button.
• Sound muted? Press MUTE button.
• Try another channel. The problem may be with the broadcast.
• Are the audio cables installed properly?
• Check whether the
TV Speaker
• 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.
There is a problem in PC mode.
(Only PC mode applied)
• Adjust resolution, horizontal frequency, or vertical frequency.
• Check it whether the signal cable is connected or loose.
• Check the input source.
• Work the Auto configure or adjust clock, phase, or H/V position.
• Check the signal cable.
• Reinstall the PC video card.
32LP1R **
: AC 100-240V~ 50/60Hz 2.0A
37LP1R **
: AC 100-240V~ 50/60Hz 2.4A
42LP1R **
: AC 100-240V~ 50/60Hz 3.5A
32LP1R **
: 140W
37LP1R **
: 190W
42LP1R **
: 230W
PAL/SECAM B/G/D/K, PAL I/II, SECAM L/L'
VHF: E2 ~ E12, UHF: E21 ~ E69, CATV: S1 ~ S20, HYPER: S21 ~ S47
75 Ω
is
On
in the
SOUND
menu.
53
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