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Search: Posts Made By: Bloopeta
Forum: Troubleshooting TVs and Video Sources Yesterday, 12:50 PM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

I have managed to locate a full set, from a brand new TV that had a damaged screen in the shop. Had to pay a bit more than I would have liked, but atleast its saved another TV.

Thankyou to...
Forum: Troubleshooting TVs and Video Sources 01-13-2020, 07:46 AM
Replies: 12
Views: 157
Posted By Bloopeta
Forum: Troubleshooting TVs and Video Sources 01-13-2020, 07:35 AM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

They are out of stock, and the last 1 on eBay is just 1 single strip
Forum: Troubleshooting TVs and Video Sources 01-13-2020, 07:34 AM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

I cant seem to find it, there is no sticker where it would usually be?
Forum: Troubleshooting TVs and Video Sources 01-11-2020, 05:43 AM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

Yes its a vestel set, I have contacted sellers in china, and turkey, everyone is saying out of stock and to yey again in 2 -3 months

I spoke to a uk supplier, and he said they were never made as...
Forum: Troubleshooting TVs and Video Sources 01-10-2020, 03:44 AM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

Ive contacted a few suppliers, in both China and Turkey, and everywhere is sold out.

Must have been a high demand for this Vestel rubbish :/
Forum: Troubleshooting TVs and Video Sources 01-09-2020, 03:01 PM
Replies: 12
Views: 157
Posted By Bloopeta
Re: Laurus PH55CURVEUHD Backlight Array

Im not at home atm to get the panel number, but yes they are the ones in you picture, i have tried searching on aliexpress with the number you said, and all the compatible model numbers I found here...
Forum: Troubleshooting TVs and Video Sources 01-09-2020, 02:06 PM
Replies: 12
Views: 157
Posted By Bloopeta
Laurus PH55CURVEUHD Backlight Array

Have this TV, came with the LEDs gone blue problem, that I have seen many times but only on LG. Stripped the TV down, most of the lens covers had fallen off too.

Got the part number for the strips...
Forum: Troubleshooting TVs and Video Sources 01-09-2020, 12:57 PM
Replies: 5
Views: 137
Posted By Bloopeta
Re: Curved TV LCD Panel Removal

The worst part about it is, I cant find any info on what replacement array I need from the make and model number, so Im going to have to strip it to get to the strips, order them and they will take...
Forum: Troubleshooting TVs and Video Sources 01-08-2020, 03:46 AM
Replies: 5
Views: 137
Posted By Bloopeta
Re: Curved TV LCD Panel Removal

Ah, so there are differemt types.

Just being 55", with a flat panel I usually use a large bit of cardboard to keep it rigid, would the same apply with the curved?
Forum: Troubleshooting TVs and Video Sources 01-07-2020, 04:41 PM
Replies: 5
Views: 137
Posted By Bloopeta
Curved TV LCD Panel Removal

Just wondering if there is any difference removing the LCD panel from a curved TV?

I am no stranger to removing LCD panels, I do a few replacement backlight jobs a week, but have never had to do a...
Forum: Troubleshooting TVs and Video Sources 12-17-2019, 11:34 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

I camt seem to locate any test points on the driver boards themselves, nor a fuse??

Thats not to say they arent any, its just everything is that small, and my eyes arent the greatest lol
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 03:03 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

There are quite alot less than 100 Ohms, so what would that indicate?
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:57 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Sorry, I set the meter to 200, and the readings are for example 95.6
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:35 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Only SMD parts I have changed so far are backlight LEDs
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:34 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

So Ive tested all caps on those boards, they were all between 50 and 120
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:07 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Ah I see, thankyou, I will do it now and report back
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:06 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

And sorry if this is a silly question, but do I test with power on or off? Or is that irrelevant?
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 02:04 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Ill get onto it now any report back, what would be concidered normal readings and what would be concidered very low on these particular boards?
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 01:57 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

No, I have never done anything with these boards before
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 01:45 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Great, so which bits do you need ohm readings from?
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 01:37 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Hope these help as hard to fit all in pic with being long
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 01:25 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Yes, Ive had the screen out n checked the backlights whilst I was on
Forum: Troubleshooting TVs and Video Sources 12-13-2019, 09:50 AM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Doesnt appear to be any damage to anything. Which baord is the driver board??
Forum: Troubleshooting TVs and Video Sources 12-12-2019, 04:14 PM
Replies: 35
Views: 279
Posted By Bloopeta
Re: Hitachi 50HYT62U no picture

Just hoping its not the LCD panel thats at fault :/
Showing results 1 to 25 of 205

 
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