LG 32LC7DC Support Question
LG 32LC7DC Support Question
Find answers below for this question about LG 32LC7DC - LG - 32" LCD TV.Need a LG 32LC7DC manual? We have 1 online manual for this item!
Question posted by krupaldesai on August 2nd, 2012
Lg Tv
i have 8 32lc7dc-uk tvs and all have same problem they are 3 years old and all tv when you turn on have a grey screen with color lines
Current Answers
Answer #1: Posted by TVDan on August 2nd, 2012 8:59 AM
TVDan
Member since:
August 8th, 2011 Points: 4,732,000
Member since:
August 8th, 2011 Points: 4,732,000
remove the back and check for capacitors on the power supply that has the top puffed up slightly. If you find any, replace them. These parts (capacitors) are available at places like Radio Shack. you can either replace them yourself, or take the power supply board and the capacitors to a local TV shop and they will likely charge $20 to replace them for you. The power supply is the module that the AC cord plugs into, and the value of the capacitors is printed on the side. Normally the bad ones are rated at 10vdc-16vdc and they could be 1000 to 2200 microfarads. These capacitors will look like a cylinder with a silver top. Google bad capacitors on LCD HDTV and you will see massive amounts of data.
TV Dan
Related LG 32LC7DC Manual Pages
Owners Manual - Page 1
As an ENERGY STAR Partner LGE U. has determined that this product meets the ENERGY STAR guidelines for future reference. LCD TV PLASMA TV OWNER'S MANUAL
LCD TV MODELS
32LC7D 32LC7DC 37LC7D 42LC7D
PLASMA TV MODELS
42PCSD 42PCSDC SOPCSD SOPCSDC
Please read this information to your set. Retain it for energy efficiency.
-.0
_J
ENERGY STAR is a set .
operating
Record...
Owners Manual - Page 2
...does cause harmful interference to radio or television reception, which the receiver is encouraged to... be determined by turning the equipment off and on a circuit
different from LG Electronics. Increase the... separation between the equipment and
receiver. - Connect the equipment to an outlet on , the user is connected. -Consult the dealer or an experienced radio/TV...
Owners Manual - Page 5
Preset 45 - Color Tone - Color Tone - Cinema 3:2 Pulldown Mode 50
Advanced - Power Picture Mode 54
HD Receiver Setup 18 DVD Setup 21 VCR Setup 23 Other A/V Source Setup 25 PC Setup 26 Audio Out Setup 31
Remote Control Functions 32 Turning On TV 34 Channel Selection 34 Volume Adjustment 34 On-Screen Menus Selection 35 Channel Setup...
Owners Manual - Page 7
... digital images and sound.
FOR LCD TV
If the TV feels cold to the HDMI (high-definition multimedia interface), LG TV with this product contains a small amount of digital television, HDTV formats include 1080i and 720p
resolutions.
"Dolby "and the double-D symbol are trademarks of Do[by Laboratories.
_
is turned on the screen, appearing as tiny red, green...
Owners Manual - Page 10
LCD TV Model
Remote Control Sensor Power/Standby Indicator llluminates red in standby mode. "0 m
© z
(A,V)Buttons
(_I,I_) Buttons Button Button Button Button
9 llluminates green when the set is
switched on.
Owners Manual - Page 11
Plasma TV Model
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0 z
LCD TV Model
10 PREPARATION BACK PANELINFORMATION
,,,IHere shown may be somewhat different from your TV.
Owners Manual - Page 14
VESA WALL MOUNTING
This product accepts a VESA-compliant mounting interface pad. (optional) There 4 threaded holes are available for attaching the bracket.
=,_
Plasma TV Model
LCD TV Model
m
600 mm
600 mm
(32LC7D/7DC only: 200 mm) O z
400 mm
400 mm (32LC7D/7DC only: 100 mm)
DESKTOP PEDESTALINSTALLATION
For proper ventilation, allow a ...
Owners Manual - Page 16
LCD TV Model
-O
_o
m
_o
O
onnect the cables as shown.
O Bundle the cables using the supplied TWISTER HOLDER. (This feature is not available for all models.)
CABLE MANAGEMENT
TWIST HOLDER
1S To connect an additional equipment, see the
EXTERNAL EQUIPMENT SETUP section.
© z
O Install the CABLE MANAGEMENT as necessary.
Owners Manual - Page 17
... direction,
_D
potentially causing injury or damaging the product. Caution: Please make sure that the TV be pulled in the product. Match the height of the product, must purchase separately) to ... all models. ,,,iHere shown may be somewhat different from the TV.
©
z
Plasma TV Model
LCD TV Model
Insert the eye-bolts (or TV brackets and bolts) to tighten the product to the wall as...
Owners Manual - Page 19
... set-top box.
If connected to the owner's manual for LCD TV model. II AUDIC m
i_!i_ii!!i!i!_!_ii}i_iii!i!_i_!_i!i_... 59.94 60.00
18 This part of EXTERNAL EQUIPMENT SETUP mainly use
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Turn on the set.
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c
2.
When connecting Component cable
r_3
x
I.... by using the INPUT
button on
r_3
X:)
the set. Match the jack colors (Y = green, PB = blue, and
c
PR = red). EXTERNAL ...
Owners Manual - Page 30
For LCD TV
@@@
Resolution This function allows you to remove any ver-
Phase
This function allows you select resolution of XGA/WXGA. Screen Setup for screen Resolution, Position,
z
Size, and Phase
m
c
O
Pserelescst thReesAoDluJtiUonS,T bPuottsoitniona, nd tShiezen, uosre PAhasoer. • button to
0
Press the ENTER button and then use A • _1 I_ ...
Owners Manual - Page 33
... control sensor on -screen menus and adjust the system set-
<
(Up/Down/Left Right/ENTER)
tings to your TV turns off . _ p.34...screen displays and return to TV viewing
z
from any menu. z
THUMBSTICK Navigate the on the TV. UP/DOWN
NUMBER button
-- (DASH) Used to the last channel viewed.
32
MODE Select the remote's operating mode. N
-r"
BRIGHT -/+ Adjust the brightness on screen...
Owners Manual - Page 44
...• button to
Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. KEY LOCK
The TV can only be used with the remote control. Press ...z
< N -r > Z Z
fT1
N © Z ©
0O
43 This TV is programmed to prevent unauthorized viewing by locking out the front panel controls. This feature can be used to remember which option it was last set up so ...
Owners Manual - Page 48
...preference and viewing situations.
O
Pserelescst tUheseIr_ 1buotrtoUnsearn2d. O
Press EXIT button to return to TV viewing or press
MENU button to return to select Picture Mode.
MANUAL PICTUREADJUSTMENT
Picture Mode ... Brightness, Color, Sharpness, Tint, or Back Light (LCD TV only)).
01B_ack Light (LCD TV only) To control the brightness of the screen, adjust the brightness of LCD panel.
Owners Manual - Page 50
...Manual, you can adjust the XD Contrast, XD color and XD Noise. "0
N C
_o r_
N 0 Z
_o
0
0O
Press EXIT button to return to TV viewing or press MENU button to return to ...Auto.
When selecting Picture Mode options (Dynamic, Standard, and Mild), XD is LG Electronic's unique picture improving technology to display...
Owners Manual - Page 54
... fixed image to see if the ghost image disappears on the screen. Normal
If image sticking is never a problem, ISM is best not to allow any fixed image on its own.
-O
N C
_o m
N © Z
_o
©
@@
O
Press EXIT button to return to TV viewing or press
MENU button to return to the previous menu...
Owners Manual - Page 70
... button to return to work. Z
@@@@@
69 If you do not press any button within 2 hours after the TV turns on . O
Press the I_ button and then use A or • button to the sound level at turn -on. The Off Time function overrides the On Time function if they are both set .
O
Phoreusrs.
Press...
Owners Manual - Page 71
... of minutes selected. The timer begins to select the number of minutes you want is turned off.
O
To cancel the Sleep Time, press the TIMER button repeatedly
to select Off... rT1
rT1
O
To check the remaining minutes before the TV turns off at the preset time.
Note that this setting is cleared when the TV is displayed on the screen, followed
by the following sleep time options: 10, 20...
Owners Manual - Page 94
...TV, use this mode.
Transmission[k] [I ] [ ] [set ID] [ ] [Data] [Cr]
Data O: Lock off
Data 1: Lock on
ACknowledgement[m][]
[Set ID] [ ] [OKiNG] [Data] [x]
If you're not using the remote control and front panel...69:+1
C3:+19 C8:+20
93 1 0. Color (Command: k i) To adjust screen color. Sharpness (Command: k k) To adjust screen sharpness.
You can also adjust sharpness in the...
Owners Manual - Page 96
... Add
Acknowledgemen_ [b][ ][Set ID][ ][OK/NG] [Data] ix]
26. Key (Command: m c) To send IR remote key code. For example:
25. Back Light (Command: m g) (Only LCD TV model)
To adjust screen back light.
* Tune Command Examples:
Transmission [m] [g] [ ] [Set ID] [ ] [Data] [Cr]
1.
Data 5:
The table above lists the binary code which source do you want...
LG Knowledge Base Results
We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!-
Video:DVI - LG Consumer Knowledge Base
... might be a LCD, television, plasma panel, or projector DVI with HDCP Article ID: 3070 Views: 560 Also read TV:VIDEO: BOX HDMI TV:Video: Multipurpose Blu-ray TV:Video Connections:480i TV: Video:Chart DLNA... and phase settings unnecessary - / Video Video:DVI There are three types of flat panel LCD and Plasma monitors. DVI-I )nterface. DVI-A (Analog) Is there... -
WHAT IS DVI ? - LG Consumer Knowledge Base
... flat panel LCD monitors and modern video graphics cards. The digital market is a popular form of video interface technology made to maximize the quality of choice for HDTV, EDTV, Plasma Display, and other ultra-high-end video displays for ( D )igital ( V )ideo ( I )nterface. DVI cables are becoming increasingly popular with Cable Card Television: No Power Television... -
Plasma Display Panel (PDP) - LG Consumer Knowledge Base
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