LG 42LH20R-MA Support Question
LG 42LH20R-MA Support Question
Find answers below for this question about LG 42LH20R-MA.Need a LG 42LH20R-MA manual? We have 2 online manuals for this item!
Question posted by adensyah65 on April 26th, 2017
Tv Difficult To Turn On
Sometimes the Television is difficult to turn on even though the indicator light is on.We have to wait about 3-4 hours to be normally back....
Current Answers
Answer #1: Posted by Odin on April 27th, 2017 6:12 AM
Odin
Member since:
April 10th, 2010 Points: 41,236,690
Member since:
April 10th, 2010 Points: 41,236,690
Is your TV on the correct input? Change the input on your TV if needed. Check for loose or damaged connections on the back of your TV. Make sure the component you are trying to watch is turned ON. You can also unplug the TV for 10 minutes and see if that solves. As a last resort, go into the menu of your TV and do a factory reset.
Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.
Related LG 42LH20R-MA Manual Pages
Owner's Manual - Page 1
Record it for future reference. LCD TV OWNER'S MANUAL
19LH20R 22LH20R 26LH20R 32LH20R 37LH20R 42LH20R
32LF20FR 42LF20FR
32LH30FR 37LH30FR 42LH30FR 47LH30FR
42LH50YR 47LH50YR 55LH50YR
19LU50R 22LU50FR 26LU50FR
32LH70YR 42LH70YR 47LH70YR
42LH90QR 47LH90QR
Please read this manual carefully before operating your ...
Owner's Manual - Page 9
... may differ from the images below. PREPARATION
PREPARATION
ACCESSORIES
Ensure that the following accessories are included with your TV.
If an accessory is For supplied in
(Some models)
A r g e n t i n ...to P.19)
Cable Holder (Refer to P.23)
Cable Management Clip Protection Cover
For 26/32/37/42LH20R, 32/37/42/47LH30FR, 42/47/55LH50YR, 42/47LH90QR
(Except 55LH50YR)
x 4
Bolts for ...
Owner's Manual - Page 10
... switched on .
Illuminates blue when the TV is switched on . (Can be adjusted Power Indicator in standby mode. Remote Control Sensor POWER Button
CH
CHANNEL
Buttons
+
VOL
VOLUME
- PREPARATION
PREPARATION
FRONT PANEL INFORMATION
I Image shown may differ from your TV.
For 19/22/26/32/37/42LH20R, 32/37/42/47LH30FR
19/22/26LH20R...
Owner's Manual - Page 21
...mounting the TV to the TV.
For 32/42/47LH70YR: First you use screws that wall mounting be performed by a qualified professional installer.
G LG is turned on the ... 22LU50FR
100 * 100
M4
4
26LH20R, 26LU50FR
200 * 100
M4
4
32LH20R, 32LF20FR,
32LH30FR, 32LH70YR
37/42LH20R,
42LF20FR,
37/42/47LH30FR 42/47LH50YR,
200 * 200
M6
4
42/47LH70YR,
42/47LH90QR
RW120 RW230
RW230...
Owner's Manual - Page 28
EXTERNAL EQUIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
I Turn on the digital set -top box to the
COMPONENT IN AUDIO* or COMPONENT IN AUDIO 1*/2* jacks on the TV.
* COMPONENT IN VIDEO/AUDIO : For 19/22/26/32/37/42LH20R, 32/42LF20FR, 32/37/42/47LH30FR, 19LU50R, 22/26LU50FR
* COMPONENT IN VIDEO 1/AUDIO 1, COMPONENT IN VIDEO 2/AUDIO...
Owner's Manual - Page 29
... to the owner's manual for the digital set-top box.)
I Turn on the digital set -top box to the HDMI/DVI IN*,
HDMI...Select the HDMI* or HDMI1*/2*/3* input source on the TV using the INPUT button on the TV. EXTERNAL EQUIPMENT SETUP
HDMI Connection
1. How to use the... IN: For 19/22LH20R * HDMI/DVI IN 1, HDMI 2: For 26/32/37/42LH20R,
32/37/42/47LH30FR, 19LU50R, 22/26LU50FR * HDMI/DVI IN 1, HDMI IN ...
Owner's Manual - Page 30
...DVI to use
I Turn on the digital set -top box.)
I Select the HDMI*, or HDMI1* input source on the TV using the INPUT button on the TV.
* HDMI/DVI IN: For 19/22LH20R * HDMI/DVI IN 1: For 26/32/37/42LH20R, 32/42LF20FR,
32...box to the HDMI/DVI IN*, HDMI/DVI IN 1*, or HDMI/DVI
IN 1(DVI)* jack on the TV.
2 Connect the digital set to Dolby/DTS/Bitstream in some DVDP/STB, make sure to change the ...
Owner's Manual - Page 31
...
Pb
Pr
31
Component ports on the TV Y
Y
Video output ports
Y
on the remote control. I Turn on the TV.
* COMPONENT IN VIDEO/AUDIO : For 19/22/26/32/37/42LH20R, 32/42LF20FR, 32/37/42/47LH30FR,...I Refer to the DVD player's manual for operating instructions.
* Component: For 19/22/26/32/37/42LH20R, 32/42LF20FR, 32/37/42/47LH30FR, 19LU50R, 22/26LU50FR
* Component1/2: For 42/47/55LH50YR, 32/...
Owner's Manual - Page 32
.../DVI IN 1(DVI)*, HDMI 2* or HDMI IN 2*/3* jack on the DVD player, insert a DVD. I Turn on the TV.
2 No separated audio connection is set to Dolby/DTS/Bitstream in some DVDP/STB, make sure to change ...both audio and video.
* HDMI/DVI IN: For 19/22LH20R * HDMI/DVI IN 1, HDMI 2: For 26/32/37/42LH20R,
32/37/42/47LH30FR, 19LU50R, 22/26LU50FR * HDMI/DVI IN 1, HDMI IN 2: For 32/42LF20FR * HDMI IN 3:...
Owner's Manual - Page 36
... to connect
1
Connect the VGA output of time. NOTES
G 19/22/26/32/37/42LH20R, 19LU50R: To get the best picture quality, adjust the PC graphics card to be noise associated...the image to 1920x1080. EXTERNAL EQUIPMENT SETUP
PC SETUP
This TV provides Plug and Play capability, meaning that the PC adjusts automatically to 1360x768.
I Turn on the screen properly. G 32/42LF20FR, 32/37/42...
Owner's Manual - Page 43
... of the video. (Except 32/37/42/47LH30FR) G p.82
For 19/22/26/32/37/42LH20R, 32/42LF20FR, 19LU50R, 22/26LU50FR
POWER
RATIO
INPUT
AV MODE
ENERGY SAVING
AV MODE Toggles through inputs.
G p.58 POWER Turns the TV on -screen displays and return to the last channel viewed.
MARK
Control buttons
FAV
Q.MENU...
Owner's Manual - Page 49
...Add/Fav
Energy Saving
Standard Off
STEREO Off Add Off
Close
For 19/22/26/32/37/42LH20R, 32/42LF20FR, 19LU50R, 22/26LU50FR
Display each menu.
2
Make appropriate adjustments.
3 Q.MENU.../Add/Fav: Select channel you want to add/delete or add the channel to TV viewing. I Aspect Ratio: Selects your TV turns off .
Q.Menu
Aspect Ratio
Picture Mode Sound Mode Caption/Text SAP Sleep Timer ...
Owner's Manual - Page 59
... you turn the TV off , to turn on the TV, press the INPUT,
CH D E button on the TV or POWER,
INPUT, CH
or NUMBER buttons
on the front panel is pressed
while viewing the TV (Except AC power
control switch).
59 OPTION
Move Enter
Menu Language Input Label SIMPLINK Key Lock Caption/Text Set ID Power Indicator...
Owner's Manual - Page 63
...Registered Bluetooth Device
My Bluetooth Info.
1 MENU
Select BLUETOOTH.
2
ENTER
3
ENTER
4
ENTER
Select BLUETOOTH. BLUETOOTH
Move Enter
BLUETOOTH
: Off
TV PIN
: 0000
Bluetooth Headset : Disconnected
Registered Bluetooth Device
My Bluetooth Info. Turning on bluetooth...
! BLUETOOTH
SETTING THE BLUETOOTH
The Bluetooth feature on this case, set to 'On', if any registered devices are...
Owner's Manual - Page 66
...TV being turned off , not in the registered device list, depending on a headset, it is turned off etc.
G If the surrounding environment of the TV is as follows, the device may suffer from the TV...the Bluetooth headset
Even if it works if connected as microwave oven, wireless LAN, plasma light, gas range etc., use a different transmission method compared with stereo headsets.
Not all ...
Owner's Manual - Page 70
... formatted as a result, the manufacturer does not cover data damage. G Please do not turn the hard disk off the TV or unplug the USB device when the connected USB storage device is not supported by Windows... disk with a "Energy Saving" function does not work properly. USB Except 19/22/26/32/37/42LH20R, 32/42LF20FR, 19LU50R, 22/26LU50FR
I N
jack on again to make it may not be recognized....
Owner's Manual - Page 90
...e. You can also adjust Energy Saving in the Q.Menu.
(For 19/22/26/32/37/42LH20R, 32/42LF20FR,19LU50R, 22/26LU50FR)
I When selecting Screen off, TV turned off
For 19/22/26/32/37/42LH20R,
32/42LF20FR, 32/37/42/47LH30FR, For 42/47/55LH50YR,
19LU50R, 22/26LU50FR
32/42... the Energy Saving level or by lowering the backlight level.
I If you adjust "Energy Saving-
Return to TV viewing.
Owner's Manual - Page 92
... TV or set the indicator light on the front of the TV to O n or O f f when the power turns on.
I Standby Light: Determines whether to set the indicator light on the front of the TV to O n*, Off*, Low* or High* in standby mode.
* Off, Low or High: For 32/42/47LH70YR
* Off or On:For 19/22/26/32/37/42LH20R...
Owner's Manual - Page 108
... Return to select the number of minutes. (For 42/47/55LH50YR, 32/42/47LH70YR)
TIME SETTING
108
Note that this setting is cleared when the TV is turned off at the preset time.
Return to TV viewing.
MENU
I M E. TIME SETTING
SLEEP TIMER SETTING
The Sleep Time...
Owner's Manual - Page 112
... 17.1 lbs / 7.8 kg
MODELS
Dimensions (Width x Height x Depth)
With stand Without stand
32LH20R (32LH20R-MA)
37LH20R (37LH20R-MA)
42LH20R (42LH20R-MA)
31.6 x 22.9 x 8.8 inches 36.2 x 25.9 x 11.6 inches 40.4 x 28.1 x ... mm 1140.6 x 722.9 x 99.0 mm
Weight
With stand Without stand
Power requirement Television System Program Coverage External Antenna Impedance
26.6 lbs / 12.1 kg 24.2 lbs / 11...
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