LG 42LG30DC Support Question
LG 42LG30DC Support Question
Find answers below for this question about LG 42LG30DC - LG - 42" LCD TV.Need a LG 42LG30DC manual? We have 1 online manual for this item!
Question posted by laneman on November 5th, 2013
42lg30dc Tv
My TV turns on and runs for about 20 minutes and picture is perfect. Then the picture goes funny and blurry. What should I look for to fix
Current Answers
Related LG 42LG30DC Manual Pages
Owners Manual - Page 1
See the label attached o this manual carefully your set . before operating
Record model number and serial number of the set .
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LCD TV OWNER'S MANUAL
32LG30DC 37LG30DC 42LG30DC
47LGSODC 52LGSODC
Please read this information : when
quote
P/NO : SAC30708017 (0810-REV03)
Retain it for future reference.
Owners Manual - Page 2
... particular, specifies that the cable ground shall be determined by turning the equipment off and on a circuit different from LG Electronics.
Increase the separation between the equipment and receiver.
- Do not attempt to modify this equipment does cause harmful interference to radio or television reception, which the receiver is connected.
-Consult the dealer...
Owners Manual - Page 5
... more people to provide some protection against or put stress on the front panel of antenna discharge unit, connection to prevent scratching. Be sure the antenna system is installed, follow the precautions below.
Ventilation Install your TV where there is turned off, unplugged and all cables have been removed.
Antenna grounding
according
to...
Owners Manual - Page 6
...Other A/V Source Setup 32 Audio Out Connection 33
Remote Control Functions 34 Turning On the TV 36 Channel Selection 36 Volume Adjustment 36 Quick Menu / Favorite Channel Setup...List 55
Picture Size (Aspect Ratio) Control 58 Preset Picture Settings
- Real Cinema 67 Picture Reset 68 Power Indicator 69
6 Preset 61 Manual Picture Adjustment - Expert Control 63 Picture Improvement ...
Owners Manual - Page 8
... LCD TV _ If the TV feels cold to the regulations of your finger(s) against it is turned on the screen, appearing as tiny red, green, or blue spots. This is normal, there is
nothing wrong with general household waste. Doing so may be a small "flicker" when it for long periods of time.
""_Some minute dot...
Owners Manual - Page 9
...
CD Manual
Remote Control, Batteries
Power Cord
(Only 32/37/42LG30DC)
x4
x4
Bolts for stand assembly (Refer to R13)
(Only 32/37/42LG30DC)
Screw for all models.)
* Do not wipe roughly when removing... Cover
* Wipe spots on the exterior only with your TV.
If an accessory is not available for stand fixing (Refer to maintain standards compliance.
Protective Bracket and Bolt for...
Owners Manual - Page 10
... Sensor POWER Button
CHANNEL ( ^, v) Buttons
__ VOLUME (+,-) Buttons
Button MENU Button INPUT Button
10 And then wipe the TV with your TV, use it).
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Intelligent Sensor (Except 32/37/42LG30DC) Adjusts picture according to the surrounding conditions
Power/Standby Indicator Illuminates red in the OPTION menu. PREPARATION
FRONT PANELINFORMATION
,,,IImage shown...
Owners Manual - Page 11
jii
11 m
© z 32/37/42LG30DC
47/52LGSODC
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BACK PANELINFORMATION
rolIlmage shown may differ from your TV.
Owners Manual - Page 13
INSTALLATION (Only 32/37/42LG30DC)
Carefully place the TV screen side down on a cushioned surface to protect the screen from
damage.
0 z
e
ssemble the parts of the STAND BODY
with COVER BASE of the TV.
BODY
e Loose the bolts from your TV.
Press the PROTECTION
COVER into the TV
until you hear it click.
13 PROTECTION COVER...
Owners Manual - Page 14
... that wall mounting be performed by a qualified professional installer.
© z
32LG30DC
37LG30DC 42LG30DC 47LG50DC
52LG50DC
200 • 100
M4
4
200 • 200
M6
4
800 • 400
M6
4
14 LG recommends that you use an LG brand wall mount when mounting the TV to the floor.
If installed on a solid wall perpendicular to a wall. PREPARATION...
Owners Manual - Page 16
PREPARATION
ATTACHING THE TV TO A DESK
The TV must be attached to a desk so it cannot be pulled in a forward/backward injury or damaging the product.
direction, potentially causing
_D m
Stand
_D
© z
4-Screws (not provided as parts of the product)
Desk
Only 32/37/42LG30DC
1-Screw (provided as parts of the product)
Stand Desk
16
Owners Manual - Page 24
... thteheANRTFEaNnNteAn/CnaABLoEut sockeItN osfocthke- How to use
Set VCR output switch to 3 or 4 and then tune TV to the RF antenna in socket of the screen may remain visible on the screen. How to the ...video tape into the VCR and press PLAY on the TV. If the 4:3 picture format is not covered by warranty. the fixed images on the sides of the VCR.
2. EXTERNALEQUIPMENT SETUP
VCR SETUP
...
Owners Manual - Page 32
...use
z
After connecting the USB IN jack, you use
01_Select the AV2 input source on the TV using the INPUT button on the remote control.
01_If connected to use the USB func- Match the...to AV IN I input, select the AV I input source on the side
of TV. m
x
m _o
2. How to the USB IN jack on the TV.
01_Operate the corresponding external equipment. How to connect
O
onnect the USB device to ...
Owners Manual - Page 33
.... See the external audio equipment instruction manual for operation. Off" in the AUDIO menu.
(_ p.75). AUDIO OUT CONNECTION
Send the TV's audio to the TV's OPTICAL or COAXIAL (Except 32/37/42LG30DC) port of DIGITAL AUDIO OUT. See the external audio equipment instruction
c
manual for operation.
33
O
Connect the other end of the...
Owners Manual - Page 37
...the brightness of LCD panel to TV viewing.
37
Favorite Channle Setup
Clear Voice: By differentiating the human sound range from what is a menu of program. Select your desired picture format.
z...Fav. Return to control the brightness of time before
> z
your TV turns off . QUICK MENU / FAVORITECHANNEL SETUP
Your TV's OSD (On Screen Display) may differ slightly from others, it ...
Owners Manual - Page 41
For USA
For Canada
41 Return to the pop up menu. Select a menu item. Enter to TV viewing. 32/37/42LG30DC
N z
<
N I > z
z
fT1
N
©
T
Z
©
Display each menu.
Owners Manual - Page 42
... Tuning)
Automatically finds all channels available through antenna or cable inputs, and stores them in memory on .
42 Select Auto Tuning. Run Auto tuning. z
<
N -r" > Z Z
r_l
N © Z
©
Select CHANNEL. Return to TV viewing.
01A_ password is turned on the channel list.
Return to Auto Tuning menu if the Lock System is required to gain...
Owners Manual - Page 50
...important files because data on the side of USB storage device is
_, Please do not turn off the TV or unplug the USB device when the connected USB storage device is working, When such ... Some USB storage devices may not be supported or operated smoothly.
USB
* Except 32/37/42LG30DC
ENTRYMODES
When you can recognize
which requires an external power supply.
it may not be recognized...
Owners Manual - Page 60
Select Intelligent Sensor (Except
32/37/42LG30DC),
Vivid, Standard,
Cinema, Sport, or Game. Return to the previous menu. Preset
There are factory presets for picture settings available in the Q. Return to TV viewing.
6O
You can also adjust Picture Mode in the user menus. Only for the opti- mum picture quality at the factory and are...
Owners Manual - Page 85
... Time function overrides the On Time function if they are both set Hour or Minute. If you do not press any button within 2 hours after the TV turns on with the On Time function, automatically revert to sound level at turn -on .
AUTO ON/OFF TIME SETTING
This function operates only if the current...
LG Knowledge Base Results
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Video:DVI - LG Consumer Knowledge Base
...be a computer, set-top box, or DVD player, and the digital display might be a LCD, television, plasma panel, or projector DVI with HDCP Required that uses DVI-D (Digital) ...TV:VIDEO: BOX HDMI TV:Video: Multipurpose Blu-ray TV:Video Connections:480i TV: Video:Chart DLNA Setup on a LG Blu-ray Player Is there a distance limitation? There are three types of flat panel LCD ... -
WHAT IS DVI ? - LG Consumer Knowledge Base
...video displays for a short while, the digital transfer method of flat panel LCD monitors and modern video graphics cards. Display standard, and a step...flat panels. DVI is being again constrained to being used as the standard computer interface, the DVI standard was, for TV, movies, and DVDs. DVI cables are becoming increasingly popular with Cable Card Television: No Power Television... -
Plasma Display Panel (PDP) - LG Consumer Knowledge Base
... Plasma panels have a serious drawback: They are charged (with different colors at that cell. When an ultraviolet photon hits a phosphor atom in turn. Article ID: 2238 Last updated: 02 Sep, 2008 Views: 3577 Cleaning your Plasma/LCD TV Screen HDTV: How can I improve low or bad signal? For 75 years, the vast majority of televisions...
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