LG L1720PQ Support Question
LG L1720PQ Support Question
Find answers below for this question about LG L1720PQ.Need a LG L1720PQ manual? We have 2 online manuals for this item!
Question posted by arbuisniel on November 9th, 2017
Blinking Light In The Power Button But No Display And Suddenly The Light Become
My Question is how to fix the blinking Light in the power button of LG L1720PQ and no display.After that,blinking light suddenly disappeared in only 3-5 seconds.
Current Answers
Answer #1: Posted by Odin on November 10th, 2017 10:34 AM
Odin
Member since:
April 10th, 2010 Points: 41,236,690
Member since:
April 10th, 2010 Points: 41,236,690
See "No image appears" at https://www.manualslib.com/manual/289646/Lg-L1720p.html?page=14&term=trouble. If the problem persists (or if you require further explanation), you'll have to obtain a walk-through from LG: use the contact information here--https://www.contacthelp.com/lg/customer-service.
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 L1720PQ Manual Pages
Brochure - Page 2
...-GS, SEMCO EMC FCC-B, CE
Low radiation TCO-99 Ergonomics ISO 13406-2
Power saving EPA Energy Star
ACCESSORIES
(1)Power Cord, (1)Signal Cable (D-Sub), (1)DVI-D Cable, (1)Manual Book, (1)Manual paper, (1)warranty card, (1)Install disk
UPC#
719192181397
FRONT
WARRANTY
• The L1720PQ LCD Monitor Comes with LG's 3 Year QuickSwap Warranty • 3 Years Parts, Labor and Backlight •...
User Manual - Page 2
... wall outlet. Call your service technician for more than a short period of all safeguards incorporated in this display. There are Dangerous High Voltages inside . Contact your dealer if the display is OFF.
A1 If the power cable is to be left unattended for an extended period of this manual or listed on a sloping...
User Manual - Page 3
...fixed-resolution LCD panel.
If these openings are provided with anything to the regulations of your LCD display. Therefore, NEVER:
Block the bottom ventilation slots by placing the display on the display...dispose of this display near water such as Red, Green or Blue spots on the display screen because over the power cord, and do not place the display where the power cord is ...
User Manual - Page 4
...Display
Before setting up the monitor, ensure that the power to 90 degrees with slightly more force. Further expand the stand base to the monitor, the computer system, and other attached devices is turned off. Place the monitor...in the picture. Do not touch or apply force to over 180 degrees.
Your monitor may damage the stand base. Expand the stand base to its front facing downward on...
User Manual - Page 5
... cap by pushing upward.
4. Insert the back cap along the bottom
grooves on both sides, holding the bottom. Connect the signal input cable and the power cord. (see next page)
3. A4 Connecting the Display Using the Computer 1.
User Manual - Page 6
... Image Setting Function'? This function provides the user with optimal display settings.When the user connects the monitor for the first time, this function once again, push the 'AUTO/SELECT' button on . If you may differ from the view as shown. When monitor power is turned on the front switch panel to secure
the connection...
User Manual - Page 7
... Screen Display.
This Indicator lights up blue when the display operates normally(On Mode). Buttons Use these buttons to choose or adjust items in Sleep Mode (Energy Saving), this button to turn the display on or off. A6 If the display is in the On Screen Display.
Control Panel Functions Front Panel Controls
Control
Function
Power Button Power Indicator
AUTO/SELECT Button
Use...
User Manual - Page 8
... "OSD LOCKED" appears. You can unlock the OSD controls at any time by pushing the MENU button for 5 seconds: the message "OSD UNLOCKED" will automatically adjust your display settings, always press the AUTO/SELECT button before entering the On Screen Display(OSD).
Control Panel Functions
Control
Direct Access Function
AUTO IMAGE ADJUSTMENT
When adjusting your...
User Manual - Page 9
The following section is given below to the image size, position and operating parameters of the display is quick and easy with the use the or Buttons.
Use the
Buttons to adjust the item to stabilize for at least 30 minutes before making image adjustments.
To access a control, use of the OSD appears. When...
User Manual - Page 10
...the screen To improve the clarity and stability of the screen
SETUP
LANGUAGE OSD HORIZONTAL
POSITION VERTICAL
WHITE BALANCE
POWER INDICATOR
FACTORY RESET FLATRON MOVIE / TEXT F-ENGINE(- ) USER
NORMAL
To customize the screen status for ...order of icons may differ depending on the model (A9~A12).
On Screen Display(OSD) Selection and Adjustment
The following table indicates all the On Screen...
User Manual - Page 11
...RED GREEN Set your own gamma value. : -50/0/50 On the monitor, high gamma values display whitish images and low gamma values display high contrast images. MENU
Vertical Position To move image left and right...the OSD system. A10
CONTRAST To adjust the contrast of the all items shown on the monitor may differ from the manual.
MENU
GAMMA Set your own color levels. Listed below are the...
User Manual - Page 12
... "LANGUAGE." Press the button to remove any horizontal noise and clear or sharpen the image of characters. Using this function to video signal distortion.
SETUP
MENU MENU
OSDPOSITION To adjust position of the display. This item allows you set the power INDICATOR indicator on the front side of the monitor
to provide the optimal...
User Manual - Page 13
...buttons. Screen when applied Screen when not applied
Main menu
Sub menu
Description
MOVIE This feature lets you touch the right side of the monitor. ACE(Adaptive Clarity Enhancer) Selects the clarity mode. On Screen Display...or RCM.
To adjust the USER sub-menu function, Press the SET Button
(Brightness): Adjusts screen brightness. A12 The applied screen will appear on the screen as shown...
User Manual - Page 14
... they cannot be inadvertently changed.
Press the Power button.
This message appears when the signal cable between your PC and your display again. Troubleshooting
Check the following before calling for 5 seconds: the message "OSD UNLOCKED" will appear. Is the power indicator amber? Is the power indicator light on and the power indicator blue or green?
Do you push...
User Manual - Page 15
... are unsatisfactory, adjust the image position using the H position and V position icon in the on screen display. The screen blinks.
Make sure the power voltage is properly inserted in the on screen display. Press the AUTO/SELECT button to automatically adjust your display image to the recommend resolution.
Any horizontal noise appearing in the on screen...
User Manual - Page 16
...?
Have you can also download the driver from the display driver CD (or diskette) that comes with your display. Be sure to check if the video card supports ...USB cable is correctly connected. Do you installed the display driver?
For verification of USB support, consult the manufacturer of each system.
Make sure to install the display driver from our web site: http://www.lge.com....
User Manual - Page 17
... ( )
Attached( ), Detached ( O )
Wall-outlet type or PC-outlet type
NOTE Information in this document is subject to change without notice. Specifications
Display
Sync Input
Video Input
Resolution Plug&Play Power Consumption Dimensions &Weight (with tilt stand)
17 inches (43.2 cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 17 inches viewable...
User Manual - Page 18
Specifications
Preset Modes (Resolution)
Display Modes (Resolution)
1 VGA 640 x 350
2 VGA 720 x 400 3 VGA 640 x 480 4 VESA 640 x 480 5 VESA 800 x 600 6 VESA 800 x 600 7 MAC 832 x 624 8 VESA 1024 x ...
User Manual - Page 19
Data2-
16 Hot Plug Detect
2 T. Data2+
17 T. S. Data0-
3 T. Data2/4 Shield
18 T. D. D. D. D. Clock+
9 T. D. S. S. Data1+
11 T. Data3+
14 +5V Power
15 Ground (return for +5V,
H. D. D. M. Data4-
19 T. S. D. M. D. D. S. M. S. D. D. Data5+
7 DDC Data
22 T. D. S. S. Data1-
24 T. Data1/3 Shield
12 T. M. Sync. M....
User Manual - Page 21
... an integrated BUSpowered USB hub, allowing up to 2 other peripherals to your display instead of having to connect them to your computer. This is in a power saving mode, USB compliant devices will function when they are connected the USB ports(both the upstream and downstream) of rear view. When connecting the ...
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... turn on or off using the buttons on my LG HDTV? Television Picture Color Television: Activating Vudu NetCast Network Install and Troubleshooting What type of antenna should I remove a "Power Only" If unit does not respond after reset, arrange for a service techician for 15 - 30 seconds. display screen on the unit, try using... -
How do I power off the NAS system? - LG Consumer Knowledge Base
... performance slow? You can also push the power button on the front of the unit for LG Networked Attached Storage (NAS) Article ID: 6086 Last updated: 22 May, 2009 Views: 478 Why is there a delay before the ODD (Optical Disc Drive) starts writing a disc? DLNA Setup for 3 seconds. / Network Storage How do... -
3D Requirements & FAQs - LG Consumer Knowledge Base
...light up for a few seconds. More 3D information: The LG 3D page Article ID: 6488 Last updated: 27 Jul, 2010 Views: 243 Also listed in the blu-ray player menu. To turn on the glasses by holding the power button...not see a 3D sync pulse form the TV. Just turn off , press and hold the power button until the LED blinks 3 times. How do I use the same brand as the movie doesn't say "3D Only...
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