Troubleshooting; Specifications - LG LH51 Series Owner's Manual

Troubleshooting

Cannot control the TV with the remote control.
• Check the remote control sensor on the product and try again.
• Check if there is any obstacle between the product and the remote
control.
• Check if the batteries are still working and properly installed (
to , to ).
No image display and no sound is produced.
• Check if the product is turned on.
• Check if the power cord is connected to a wall outlet.
• Check if there is a problem in the wall outlet by connecting other
products.
The TV turns off suddenly.
• Check the power control settings. The power supply may be
interrupted.
• Check if the Automatic Standby (Depending on model) / Sleep
Timer / Off Time is activated in the TIME settings.
• If there is no signal while the TV is on, the TV will turn off
automatically after 15 minutes of inactivity.

Specifications

Operating
Temperature
Operating
Environment
Humidity
condition
Storage
Temperature
Storage Humidity
(Depending on Country)
PAL/SECAM-B/G/D/K, PAL-I, NTSC-M,
Television system
Programme coverage
Maximum number of
storable programmes
External antenna
impedance
FM Tuning Range
Maximum number of
storable programmes
HDMI-DTV supported mode
Horizontal
Resolution Frequency
(kHz)
31.469
720 x 480
31.5
720 x 576 31.25
44.96
1280 x 720 45
37.5
28.125
33.72
33.75
56.25
67.43
1920 x 1080
67.5
27
33.75
26.97
33.716
0 °C to 40 °C
Less than 80 %
-20 °C to 60 °C
Less than 85 %
Analogue TV
PAL B/B
VHF, UHF, CATV
200
75 Ω
FM RADIO
(Only LH518*)
87.50 to 108.00 MHz
100
Vertical
Frequency
(Hz)
59.94
60.00
50.00
59.94
60.00
50.00
50.00
59.94
60.00
50.00
59.94
60.00
24.00
30.00
23.97
29.976
31