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Equipment Repairs => LCD TV forum => Topic started by: t1412 on January 15, 2017,08:54:55

Title: lg 47l6453db
Post by: t1412 on January 15, 2017,08:54:55

hi chaps happy new year, went to look at this lg 47l6453db dark picture. shine a torch on the screen,i can see a good image, clicked on the picture setting backlight is zero colour zero brightness zero i've turned them up no joy, if you turn the tv on and off it might come on, apparently they connected wii the picture went off, not sure whats happening at the minute , thanks for your time

shaun

         

Title: Re: lg 47l6453d
Post by: jordan on January 15, 2017,11:19:11

Aplience with this tag does not exist

Title: Re: lg 47l6453db
Post by: t1412 on January 15, 2017,15:37:28

that's the number on the back of the tv cheers


shaun
 

Title: Re: lg 47l6453db
Post by: downunder on January 15, 2017,19:27:44

That's not a Toshiba perchance, Shaun? Can only suggest a factory reset, though I don't know. Otherwise you'd have to say main board replacement,
especially if it was caused by the wii.                            Bruce

Title: Re: lg 47l6453db
Post by: sinclairtv on January 16, 2017,06:51:55

Ive got one of these. One of the small diodes on one of the strips has burnt out. The strips have a right angled socket and so far I have only seen one person in Holland selling them. Gonna cost about £40 inc post so customer has scrapped it. Strip is SVT470A53. Its probably the same problem as your one. Oh yeah its a Toshiba methinks

Title: Re: lg 47l6453db
Post by: bonesy on January 17, 2017,08:20:12

Yes,your model number is wrong,if it's an LG & it's a 47LN something,then you can   replace the strips,from e-bay or there's a company called Ohm supplies,they sell the strips,or if your soldering skills are good,the individual led's!There's also a guy selling genuine LG replacement led's & fitting instructions on e-Bay 10 x led's £10,so although time consuming could be worth while.

Title: Re: toshiba 47l6453db
Post by: t1412 on January 17, 2017,13:28:56

sorry chaps been that busy, getting mixed up with the tvs it's a toshiba thanks for the info

shaun  :57: 

Title: Re: lg 47l6453db
Post by: t1412 on January 18, 2017,13:58:52

hi fella's what is the sequence for a toshiba factory reset thanks

shaun

Title: Re: lg 47l6453db
Post by: sinclairtv on August 27, 2017,08:37:50

Hey Shaun Im still looking for LED strips for this set. Did you source any.

Title: Re: lg 47l6453db
Post by: Turnip on August 27, 2017,11:01:58

Hi Sinclairtv,

Out of interest, what sort'a screen in used - Back or edge ? -  While ago Tosh used Vestel chassis with LG backlit screens, easy to sort, but guess this is a thin one with edge Leds.

Hope Toshiba (Appliance of Science) hasn't become a UMC like Blaupunkt and similar crap cheapies where the SSB generally pops a few months before the screen dies - Chris.