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Power will not com on after surge - Toshiba 51H93 51" Rear Projection HDTV

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3 Answers

Is there a fuse that might need to be changed after a power surge?


fuses do not control power surges
they merely stop over current draw
you will need to find the electronic components that are subject to excessive voltage and replace them.

to prevent power surges , use a quality surge board in the units power supply cord

Jan 13, 2017 | Televison & Video

1 Answer

Burnt by power surge


Any type of power surge most certainly took out the Power board for sure and possibly the main board too depending on the type of power surge. You can get replacement boards from www.tvcircuitboards.com

Nov 04, 2012 | Televison & Video

1 Answer

Bose remote will not work after power surge


the power surge . Nothing had to do with the power surge. Maybe you must check the C.breaker or reset button from the device, TV, Dvd, OR Whatever . and try again.

Reset the code from remote control, replace the batteries, clean the batteries contacts. retight the springs contact batteries for better contact and try again. download the code www.remotecodelist.com and instruc.manual from www. fitness.manualsonline.com

God bless you

Sep 02, 2012 | Bose Televison & Video

1 Answer

After a storm, i had to reset my modem, but although all proper lights light up on router, there is no corded or wireless signal coming through it


Hi dsetzhsd

This is a normal reaction to a power surge or power cut which if severe, can easily damage computer equipment

Turn the (Router/)Modem off with its on/off switch or at the mains, then power it up again. If it has not been damaged, it should reset itself and then sequence itself through the lights. Each light represents the successful restoration of various functions, including Power (shows its powered up), LAN/WAN (shows it has re-established its link with the Network), Wireless (shows it has resumed creating a Wireless Field and broadcasting a Wireless Signal from it), Broadband (shows it has reconnected itself to the Broadband signal coming from your Internet Service Provider[ISP]), Internet (shows that it has reconnected to the internet), plus a light for each occupied channel with an active Device attached to it.

Since storms and power surges and power cuts can damage electrical equipment (especially computer equipment), for the future, (if you haven't already done so) ensure that all your computer equipment has Surge Suppressors/Surge Protectors between each item and the mains electricity. Good quality Surge Suppressor/Surge Protector manufacturers offer insurance type protection against damage if equipment is damaged while connected to their products. See examples here:

http://www.amazon.com/s/ref=nb_sb_ss_i_4_8?url=search-alias%3Daps&field-keywords=surge+suppressor+power+strip&sprefix=surge+su


The ultimate protection, if you live in an area susceptible to storms (and you don't already have one), is an Uninterruptible Power Supply (UPS) between the Surge Suppressor/Surge Protector and the Mains wall socket. This acts like a fast-acting automatic standby generator during a power cut, providing continued power to valuable equipment after the power cut, giving the user 5-30 minutes (depending on price level and model selected) in which to safely shut everything down properly until mains power is restored. See some examples here:

http://www.amazon.com/s/ref=nb_sb_ss_i_4_8?url=search-alias%3Daps&field-keywords=surge+suppressor+power+strip&sprefix=surge+su#/ref=nb_sb_ss_i_0_28?url=search-alias%3Daps&field-keywords=uninterruptible+power+supply&sprefix=uninterruptible+power+supply&rh=i%3Aaps%2Ck%3Auninterruptible+power+supply

I hope this helps.

If this Answer goes some way towards helping to resolve your Query, Problem or Fault, please take the time to Rate it. Doing so helps Solution Providers, like me, better understand the needs and the point of view of Askers, like you, and guides us in exploring the best ways to provide the most comprehensive, useful and high quality Responses and Solutions we can. If you need further help, please do not hesitate to post another Question or add a Comment to this Question.
Thanks for using FixYa.

Sep 17, 2011 | D-Link RangeBooster WBR2310 108Mbps 80211g...

1 Answer

37 inch tv wont power on - remote or manually. This occured after thunderstorm and lightning but TV is on grounded surge protector


Verify that the outlet in the surge suppressor's outlet are still working, most surge suppressor will not power up anymore after the surges.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

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.

Sep 25, 2010 | Televison & Video

1 Answer

Tv does not turn on after a thunderstorm and several attempts at power returning to the home. The power went on briefly then shut off several times, now the television will not turn on. We had the tv...


Check the main fuse in the power supply, the TV also has small surge protection devices (MOVs) installed after the fuse, any surges the come along and big enough will cause the main AC fuse to blow. When you surge protector, EVERY connections must go through the surge protector, for example, the AC cord of the TV is connected to the surge protector, the cable connection did not go through the surge protection, the surge then can get to the TV through the cables.

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Please post back what you find.

Jul 21, 2010 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

2 Answers

LIGHTNING STRUCK THE ELECTRICAL POLE DOWN THE STREET. THERE WAS A POWER SURGE AND WHEN THE POWER RESUME THE TV DID NOT COME ON


Now ur tv LED power light indication on the front LCD panel flashes?Yes,than the power supply board is dead.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay,com to buy a refurbish power supply board for the replacement.

Jul 13, 2010 | Toshiba 37AV502U 37 in. LCD HDTV

1 Answer

Wont restart after power surge & verifying power supply restored


The control board may have been damaged by the power surge. You should install a surge protection device on the incoming power line, thereby protecting everything in the home from damage.

If you need help with this, go to the following website and fill out the form, be sure to include an email address

http://taeckertindustries.com/prod04.htm

Nov 17, 2009 | KitchenAid 24 in. KUDI02IR Built-in...

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