LG 37LH20 Support Question
LG 37LH20 Support Question
Find answers below for this question about LG 37LH20 - LG - 37" LCD TV.Need a LG 37LH20 manual? We have 3 online manuals for this item!
Question posted by fattnikk on June 12th, 2013
Won't Turn On.
The red light flashes and turns blue but screen is black
Current Answers
Related LG 37LH20 Manual Pages
Specification (English) - Page 1
LCD TV
37LH20
37" High Definition LCD TV
(37.0" diagonal)
The LH20 Series is a feature rich HDTV available in a size for every room. TV • 720p HD Resolution • 30,000:1 Dynamic Contrast Ratio • 5ms Response Time (GTG) • 450 cd/m2 Brightness • Wide Color Gamut • Super IPS Panel..., Sports, Game) • 60,000 Hour Panel Life (typical) • NTSC/ATSC Tuners with...
Specification (English) - Page 2
... 2009 LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. PC
1
PC Audio Input
1
RS-232c In (Control/Service)
1
USB (Service only)
1
CABINET/ACCESSORIES
Cabinet Color
Glossy Black
Swivel ...
1080p/1080i/720p
- LCD TV
37LH20
37" High Definition LCD TV
(37.0" diagonal)
LGusa.com
LCD SPECIFICATION
Screen Size (Class)
37" Class (37.0" diagonal)
Native Display ...
Owner's Manual (English) - Page 1
...865-3026 USA, Commercial User 1-888-542-2623 CANADA
LG Customer Information Center
P/NO : SAC33601901 (0905-REV04)
www.lgusa.com / www.lg.ca / www.lgcommercial.com
Changing the factory default settings... model and serial number of the TV is located on the back and one side of the TV.
LCD TV OWNER'S MANUAL
19LH20 22LH20 26LH20 32LH20 37LH20 42LH20
22LH200C
32LH30 37LH30 42LH30 47LH30
32LF11...
Owner's Manual (English) - Page 2
... flash with... residential installation.
If this equipment does cause harmful interference to radio or television reception, which can radiate radio frequency energy and, if not installed and... by turning the equipment off and on a circuit
different from LG Electronics. Increase the separation between the equipment and
receiver. - Consult the dealer or an experienced radio/TV
technician ...
Owner's Manual (English) - Page 4
... the specification page of the TV.
13 Do not allow an impact shock or any objects to
fall into the product, and do not drop onto the screen with the power cord plugged ...over the apparatus (e.g. Do not touch the TV with an exact replacement part by an authorized servicer. that you turn off this apparatus or antenna during a thunder or lighting storm. Do not overload wall outlets. SAFETY...
Owner's Manual (English) - Page 5
... have been removed. Avoid touching the LCD screen or holding your TV where there is turned off, unplugged and all cables have no adverse effect on the front panel of overhead power lines or other liquids
directly on it for the grounding electrode. ON DISPOSAL (Only Hg lamp used LCD TV)
The fluorescent lamp used in accordance...
Owner's Manual (English) - Page 6
...CAUTION 2 SAFETY INSTRUCTIONS 3 FEATURE OF THIS TV 8
PREPARATION
Accessories 9 Front Panel Information 10 Back Panel Information 13 Stand Instructions 16 VESA Wall ...37 Other A/V Source Setup 39 Audio out Connection 40 PC Setup 41
WATCHING TV / CHANNEL CONTROL
Remote Control Functions 48 Turning On TV 50 Channel Selection 50 Volume Adjustment 50 Initial Setting 51 On-Screen...
Owner's Manual (English) - Page 8
...LCD, 1 or more pixels, 16:9 aspect-ratio screens, and AC3 digital audio. The resulting ISF "day" and "night" modes will then be made through the ISFccc mode.
Automatically enhances and amplifies the sound of digital television...their LG HDTV has to offer. I When a fixed image (e.g.
Please contact your TV screen for a prolonged period (2 or more hours for Plasma).
This TV ...
Owner's Manual (English) - Page 9
...P.17)
(Refer to P.20)
(Refer to P.29) (Refer to P.21)
Only 26/32/37/42LH20, 32/37/42/47LH30
(Except 47LH30)
x 4
Bolts for stand assembly Screw for stand fixing
(Refer to ... using the VGA (D-sub 15 pin cable) PC connection, the user must use shielded signal interface cables with your TV. LIST
0
9
VOL
MUTE
FLASHBK
ENTER
CH P A G
E
RETURN
1 4
INFO AV MODE
POWER
2
ENERGYINSAPVUINGT...
Owner's Manual (English) - Page 10
... standby mode. PREPARATION
PREPARATION FRONT PANEL INFORMATION
I Image shown may differ from your TV.
19/22/26LH20, 22LH200C
INPUT Button POWER Button
MENU Button ENTER Button
VOLUME
CHANNEL
(-, +) Buttons (E,D) Buttons
INPUT MENU ENTER
VOL
CH
32/37/42LH20, 32/37/42/47LH30
SPEAKER
Remote Control Sensor, Power/Standby Indicator Illuminates red in the OPTION menu...
Owner's Manual (English) - Page 18
... installation). PREPARATION
PREPARATION STAND INSTRUCTIONS (For 26/32/37/42LH20, 32/37/42/47LH30)
I Image shown may differ from damage.
2 Assemble the TV as shown.
3 Fix the 4 bolts securely using the holes in the
back of the TV.
!
Do not over tighten.
18 INSTALLATION 1 Carefully place the TV screen side down on a
cushioned surface to protect...
Owner's Manual (English) - Page 20
INSTALLATION (For 32/37/42LF11, 32CL20) 1 If your TV. And carefully place the TV screen side down on a cushioned surface to protect the screen from your TV has a protection tape attached,
remove the tape. NOTE
G When assembling the desk type stand, make sure the screws are fully tightened (If not tightened fully, the TV can tilt forward after...
Owner's Manual (English) - Page 24
...dimensions for TV damage or personal injury when a non-VESA or non specified wall mount is turned on.
...LG is not liable for wall mount kits are provided. Model
VESA (A * B)
A B
Standard Screw Quantity
Wall Mounting Bracket (sold separately)
19LU55, 22LU55,
19LH20,
100 * 100
M4
4
22LH20, 22LH200C
RW120
26LH20, 26LU55
200 * 100
M4
4
32LH20, 32LH30, 32LF11, 32CL20
37LH20...
Owner's Manual (English) - Page 25
For 32/37/42/47LF11, 47LF21, 32CL20
1 Connect the cables as shown and bundle the cables. CABLE MANAGEMENT
I Image shown may differ from your TV.
CABLE MANAGEMENT CLIP
25
PREPARATION For 19/22/26LU55
1 After connecting the cables as necessary,
install CABLE HOLDER as necessary.
To connect additional equipment, see ...
Owner's Manual (English) - Page 32
...L
R
2 Connect the audio output of EXTERNAL EQUIPMENT SETUP mainly use
I Turn on
the TV. However, if you have finished connecting all equipment.
I This part of...I Select the Component input source on the TV using the INPUT button on the TV.
2. Match the jack colors (Y = green, PB = blue, and
PR = red). How to the owner's manual for 26/32/37/42LH20.
How to connect
1
Connect the ...
Owner's Manual (English) - Page 33
... the INPUT button on the TV.
2 No separate audio connection is necessary. In this case use
I Turn on the digital set -top box.)
I N or HDMI/DVI IN 1/2*/ 3* jack on the remote control.
* HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20, 19/22LU55,
32CL20
!
EXTERNAL EQUIPMENT SETUP
HDMI Connection...
Owner's Manual (English) - Page 36
...screen display. How to connect
1
Connect the HDMI output of the DVD to connect
1
Connect the AUDIO/VIDEO jacks between TV...Right = red).
2. I Select the A V or AV1/2* input source on the TV using the INPUT button on the TV.
2 ...37/42LH20, 19/22LU55,
32CL20
!
NOTE
G Check HDMI cable over version 1.3. I Select the HDMI or HDMI1 / 2*/ 3* input source on the TV...Turn on the remote control.
Owner's Manual (English) - Page 50
...the INPUT button on until the Initial
setting procedure is unplugged once or turn TV on, press the , INPUT, CH (DE or
) button on the TV or press the
POWER, INPUT, CH ( or ), Number (0~9) ... NOTE
G If you intend to standby mode. G If the TV is completed. The TV reverts to be away on TV (Except 19/22LH20, 22LH200C, 32/37/42/47LF11, 47LF21, 32CL20).
And switch the AC power control ...
Owner's Manual (English) - Page 60
...
26/32/37/42LH20,
TV
19/22LU55, 32CL20:
HDMI2
32/37/42/47LH30, 26LU55, 47LF21, 32/37/42/47LF11:
TV HDMI3
ie)
AV
AV HDMI1
AV1 HDMI2
Component
RGB-PC Component
RGB-PC AV2
Component
HDMI1
RGB-PC Disconnected inputs are connected to a TV can select your desired Input Label with using Blue button
VCR
DVD
PC...
Owner's Manual (English) - Page 78
.../22/26LU55, 32/37/42/47LF11, 47LF21, 32CL20
Adjust the power/standby indicator light of the TV to O n or Of f when the power turns on.
78 MENU
I Power Light: Determines whether to O n or O f f in standby mode. I Standby Light: Determines whether to set the indicator light on the front of the TV to set the indicator light on the front...
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