Question about LG 32LD490 32" LCD HD Ready TV 1920 x 1080p HDMI x 3 PC Ref

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Lg 32ld490 not turning on

The standby light comes on, when you press the power button either on the television itself or remote the light flashes but the television doesn't turn on

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 135 Answers

SOURCE: Lg 42pc1da plasma tv wont turn on

will be a fault with either power or y-sus x-sus board is the tv still under warrenty if so request repair

Posted on Jan 18, 2009

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  • 5 Answers

SOURCE: LG LCD 37'' standby problem

if you want i will buy the tv from you

Posted on Feb 23, 2009

itvrepair
  • 28 Answers

SOURCE: my lg plasma tv stays on standby

is you already change the power board,is possible
your y board is out...is a big board on the left side of the tv

Posted on May 19, 2010

budmrtn
  • 11361 Answers

SOURCE: Hi, I have a 37lc46 LG LCD which takes ages to

Replacement power supply is used?
You need to verify the DC output voltages of the power supply first and make sure this power supply has no bad caps with leaking/bulging tops. It goes into standby can also be that it detects fault some where in the set.
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.

Posted on Dec 07, 2010

  • 2246 Answers

SOURCE: Hi my lg 42 lcd wont turn on. When power button is

check your tv power supply section

Posted on Jan 09, 2011

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Hi I have a Sony fwd-50px1. It's plugged into the wall and without hitting the power on the TV the red standby light is on, as it should be. Now I press power on the TV itself and nothing happens. No...


Try unplugging and plugging the tv back in. Could also be a problem with the power button itself. Make sure the membrane contacts are clean and that the membrane is making contact with the contacts.

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PDP-4340HD keeps turning off.


Continuous blinks of standby light indicates a fault in the IIC data bus. The main board is likely to be faulty. If you wish to know more Check this link.

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When turning on tv. screen will display Bravia image & then go blank. red light flashes SIX times


Power off the television. Wait a few minutes, then power it back on. If this does not correct the issue leave the power on, point your remote control towards the Sony television and hold the down arrow button. While holding the down arrow button press the "Power" button. Release the down arrow button and the Sony TVicon1.png will reset itself to factory settings. Once the television performs a scan on itself your problem should be gone.
Good Luck Ed Pinero

Read more: How to Troubleshoot the Standby Indicator Flashing on a Sony TV ' eHow.com http://www.ehow.com/how_5925008_troubleshoot-indicator-flashing-sony-tv.html#ixzz2KBk1cWbu

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1 Answer

Nothing is plugged into the tv ATM all we have is power you turn on the tv and the standby light flashes as you can see in the video. Normally any button on the tv's remote and it comes on but nothin


  1. id suggest resetting the tv by:


    Press and hold the up arrow on the remote.
    Make sure that the remote is facing the television and is not obstructed
Press the power button on the Sony TV. Press the button on the television itself, not the power button on the remote. You can release the up arrow after you press the power button. The television will power off and then power itself back on with all of the settings reset to their original factory defaults.

Nov 09, 2012 | Televison & Video

1 Answer

Ive just bought this tv and when i turn it on the stand by light is flashing but i cant turn the tv on please can you help?


This shouldn't happen. When the standby light is flashing there is a problem with the television and it needs servicing. It could be the main board, the power supply, or both. This is a costly repair when a television is not in warranty. Now there are times when a television has to be turned on from the power button located on the top or side of it when first being unboxed. At a time like that the remote control will not work to power on the television. I don't believe that is the problem you are experiencing.

The troubleshooting for this is to unplug the television overnight and when you plug it back in the next day wait for the standby light to start flashing. Hold down the power button on the television set itself. Wait and see if the standby light stops flashing and turns red (or a different color). Let go of the power button. Press it once more and release it once more. The television should come on.

Even if the above works you don't want to risk something really being wrong with the television and a costly repair being needed after the warranty expires.

May 14, 2011 | Televison & Video

2 Answers

What does standby mean? my tv will not come on but the red standby light is on. How can i fix my tv.My tv is an sony 40" trinitron wega brand.


Hi,
If standby red light is solid then press power or channel button on remote of tv itself to turn it ON.
And if red light is blinking/ flashing then it is an indication that tv got problem and tech visit is needed to sort out problem.
Thanks.

Apr 20, 2011 | Sony Televison & Video

1 Answer

Only standby red light comes on. power button or


There is a failure on one of the circuit boards, and or the power supply itself. The main uPC, or the power supply controller is putting the main power supply in to protect mode.

You would have to send the set for factory service to resolve this issue.

Jerry G.

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1 Answer

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Hi Elaine!

Please follow the steps mentioned below to troubleshoot the issue:
If the TV standby light is blinking for five times then you may perform the steps given below:
(i) Turn off the TV then disconnect all the cables from the TV.
(ii) Next, reconnect all the cables after two minutes.
(iii) Please make sure that the power cable from the TV is directly connected to a functional wall outlet.
(iv) Next, you may try resetting the TV to the original factory settings.

Please follow the steps that are mentioned below to reset the TV to the original factory settings:

(a) Turn ON the TV.
(b) Press and hold the Power button on the Remote Control supplied with the TV, then press the Power button on the TV front panel.
(c) Release the Power button. The TV will turn itself off, then back ON again.
(d) Next, release the Reset button on the Remote control.

If the standby light still blinks then the issue may be with the projection lamp in the TV and requires replacement.

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1 Answer

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