The RT809H can even selftest (diagnose/check) itself with these affordable test boards, Robert. Not many testers can even do that! They are sold as kit you need to solder at:
https://nl.aliexpress.com/item/32907444491.html
They are also mentioned in the RT809H manual guide.

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Thanks Albert. It is probably time that I upgrade to a RT809H myself!

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Hi Ramondo. I don't have the eeprom. But maybe this will help?: http://www.samsungparts.com/Products/Parts_and_Accessories/PID-1103-001563.aspx?model=UN22F5000AFXZA

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Glad to help Beh! PS: In the meanwhile I've collected a lot of RT809H videos from Youtube and other interesting info I could find because mastering all options that the RT809H can do is complex. (About 2 dvd's with videos now already). And the user manual for the RT809H is not what we can call complete nor fully understandable either. Also because much is badly translated into English or still in Chinese. But above mentioned download link is the best there is. They also sell those devices.

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Thanks, Albert.

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Thanks, Parasuraman.

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Thanks Robert.

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That is easy Kostas. Just install the RT809H software on your computer, connect your RT809H through USB to it and connect the RT809H to any modern monitor or tv through the VGA or HDMi port on the RT809H.You can find the newest program versions for the RT809H and other programmers on : https://www.hklrf.com/Download.html
And you can find a user manual there too! But the RT809H is not cheap costing starting at about 100 dollar/euro depending on the extra socket adapters you need. The RT809H has so many programmer tools that it is impossible to know them all! I'm still learning. Cheers!

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Hello Albert.
Can you tell me the steps how to read the firmware using the programmer connected through HDMI or VGA port?
Thank you.

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