Re: Backlight 50HYT62U

ok il find and test that now

Re: Backlight 50HYT62U

i checked for voltage while tv was on with led pluged in and with out led pluged in i got the same jumping from 2 to 9v im not sure what you mean high low, im trying to work scmatic u sent out gona go prod about with meeter just trying to understand scmatic lol. thanx fr help

Re: Backlight 50HYT62U

the wires are just short of a inch away from the bored its just the way looks on pic. thanx will have look at that now and see what can work out

Re: Backlight 50HYT62U

i done that erlyer i got reding jumping between 2v - 9v i wil try get vid nd post it. sory took awhile to get back hata nip shops. dont think i can upload video of reading but it jumps from 2 to 9v back and forth...

Re: Backlight 50HYT62U

think ive got pics done was stuck how to upload them...

Re: Backlight 50HYT62U

will get pics done now be 5 or so mins

Re: Backlight 50HYT62U

yes iv checked seen i have picture, i tested power been sent to leds its low gose from 2v to 9v jumping back nd forth it dont get high as id xpect to power the leds. but i wasnt sure if sent low power 1st then if leds were ok give the rite voltage. i tryed test the leds with multimeeter but got no reading i would of though when unpluged from power suply and tested i would of had some reading and was thincking it may be leds. thanx fr reply

hi trying fix cousins tv with no backlight tv is hitachi 50hyt62u i beleve the power suply is vistel 17ips20. i checked power coming out the boared to leds and was getting meter jumping from around 2v to 9v so i disconected leds from bored and was still getting the same. i tryed testing the leds wen unpluged from bored but wasnt able to get any reading. im wondering if the power detects that the led's have failed it wont put the rite power out or if it is a fault with power bored is it posable to test the leds with multimeter the way i tryed by disconecting from power supply and testing from the...

Re: New Members - please post your introductions here

Im sure i introduced my self in past, but stil cant post so will try again. Hi im David. I love to try fix all things rather than bin and replace i have grankids they are good at braking stuf. Iv gathered few tools multimeeter powersuply soldering things, and genly get the job done. I have made stuff wors at times but with the help from reading on here defo helps with the problems, thanx to all

Re: New Members - please post your introductions here

new member, glad to be part of the great community thanx