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My TEAC LED TV LE 4087FHD turns on intermittently.I need to turn power off and on several times for the tv to switch on. Any suggestions?

I have replaced batteries in remote controller

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  • Teac Master
  • 74,136 Answers

Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.
SMPS start voltage problem. Check all the reisistors; that supply the initial voltage to SMPS control section; at switch ON. Contact any service technician.

Posted on Nov 30, 2014

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Posted on Jan 02, 2017

cammykins
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SOURCE: Toshiba CT-852

A universal remote would cure this problem. It's generally since they are on the same system or IR codes are similar. There isnt much you can do to fix that problem unless you have a seperate universal remote to opperate seperately.

Posted on Sep 24, 2007

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SOURCE: Sylvania lc370ss9 remote problem, comcast

you have to turn off the power save setting

Posted on Apr 17, 2009

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SOURCE: Tv Code for Time Warner Cable Remote

I need got a different tv tan i had when my tv was installed s i need the code

Posted on May 26, 2009

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SOURCE: my samsung remote bn59-00673a does not work at all

"The Samsung Website says to take the batteries out and either press the reset button for 2-3 seconds or hold down the power button for 1 minute.
Got to say I was sceptical but it worked!! "
from http://www.fixya.com/support/t952131-samsung_bn59_00463a_remote_doesnt

Posted on Aug 03, 2009

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SOURCE: alba tv remote has stopped working

hi had the same problem with alba 42" (l42m1) spoke to customer services at argos who suggested holding down menu button for 10 seconds then pressing menu again, which aparantly resets remote with tv. Has worked for me, hope it works for you.

Posted on Feb 22, 2010

Testimonial: "Excellent! It works, many thanks for your help"

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