LCD/LED panel display tester.

[yoritomo]

Hello all

I found it in my e-book i am reading , they said it is a good tool to troubleshoot panel and t-cons. What do you think about the LCD/LED panel tester https://fr.banggood.com/5_6-84inch-L...r_warehouse=CN

Is it really useful , and is it doing what it does claim ? anyone did order one already ?

Thanks for your advice.

[William1967]

Re: LCD/LED panel display tester.

For older models it might be good, al lot of newer models have double lvds cables.

[diif]

Re: LCD/LED panel display tester.

I have one I used for testing laptop LCD panels.
It only goes up to 1080p, no 4k and no eDP.
I've thought about buying one of these https://www.hklrf.com/TV160-mainboar...HDMI_5403.html

[yoritomo]

Re: LCD/LED panel display tester.

Hello

For older models it might be good, al lot of newer models have double lvds cables.

It is not up to date for actual models and surely not forecasting any evolution that is a lag, thanks for this remark.

I have one I used for testing laptop LCD panels.
It only goes up to 1080p, no 4k and no eDP.
I've thought about buying one of these https://www.hklrf.com/TV160-mainboar...HDMI_5403.html

I have been watching for such monitor too, but i think it will suffer about the same problems as double LVDS and ancient LVDS design resolutions ... that look very good anyway, not cheap unluckily.

The LCD tester does enable to connect directly to the panel as well ? or only depends of the t-con board ?

PS: the link you gave me looks like an excellent website, i did not know about that one, i could even see Rigol oscilloscope .

[William1967]

Re: LCD/LED panel display tester.

I have one I used for testing laptop LCD panels.
It only goes up to 1080p, no 4k and no eDP.
I've thought about buying one of these https://www.hklrf.com/TV160-mainboar...HDMI_5403.html

I have the TV160 and it also has it's shortcomings, it's handy to test if the mainboard works but only when the tv has a t-con, sets without a t-con like the newer Samsung and LG models can not be tested.

[yoritomo]

Re: LCD/LED panel display tester.

Then i would understand it is not really worth to have such tools for actual days tv sets , anyway i just discovered new methods for panel troubleshooting in my new e-book , that may help but only with ancient models ...