Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

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Marco
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Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by Marco » Tue May 09, 2017 10:36 am

Hi guys,

thank you for your work.

I'm trying to connect my pc to a Samsung ES6500 series tv using "service" port. I have made a "COM > Jack 3.5" cable as showed here: https://wiki.samygo.tv/images/4/49/Img.jpg and I'm following this guide: https://wiki.samygo.tv/index.php?title= ... u_settings but when I start PuTTY I obtain a lot of garbage code that is unreadable; also it isn't possible to unlock the console using these codes: https://wiki.samygo.tv/index.php?title= ... _TDM_codes

How can I solve this problem?

Thank you again :P

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juusso
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Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by juusso » Tue May 09, 2017 10:44 am

could you please attach screenshoot with garbage? Garbage usually means 1) you have chosen wrong connection settings, e.g. speed. 2) your cable is wrong.
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zoelechat
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Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by zoelechat » Tue May 09, 2017 11:00 am

Cable is wrong, used schema is the one for Tizen TVs :)
https://wiki.samygo.tv/index.php?title= ... BD_players
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Marco
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Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by Marco » Tue May 09, 2017 2:47 pm

juusso wrote:
Tue May 09, 2017 10:44 am
could you please attach screenshoot with garbage? Garbage usually means 1) you have chosen wrong connection settings, e.g. speed. 2) your cable is wrong.
Hi juusso, thank you for your reply.

This is the screenshot with garbage: http://i63.tinypic.com/5uprb4.jpg
This is the screenshot with configuration: http://i64.tinypic.com/2wdc65h.jpg and http://i68.tinypic.com/qwy7oz.jpg

It's possible to connect an ES series tv via "COM (DB9) > Jack 3.5mm", without use MAX232 or DKU-5? I have made a "COM > Jack 3.5" cable as showed here: https://wiki.samygo.tv/images/4/49/Img.jpg

Thank you

Marco
Posts: 4
Joined: Tue May 09, 2017 10:04 am

Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by Marco » Tue May 09, 2017 2:53 pm

zoelechat wrote:
Tue May 09, 2017 11:00 am
Cable is wrong, used schema is the one for Tizen TVs :)
https://wiki.samygo.tv/index.php?title= ... BD_players
Hi zoelechat, thank you for your reply.

As I have asked before to "juusso", it's possible to connect an ES series tv via "COM (DB9) > Jack 3.5mm", without use MAX232 or DKU-5?
I have made a "COM > Jack 3.5" cable as showed here: https://wiki.samygo.tv/images/4/49/Img.jpg

This is the garbage that I have obtained: http://i63.tinypic.com/5uprb4.jpg

Thank you

zoelechat
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Posts: 8372
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Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by zoelechat » Tue May 09, 2017 2:57 pm

No, you need TTL. I saw the picture, I did it myself, and I confirm you did cable for J/K series :)
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Marco
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Joined: Tue May 09, 2017 10:04 am

Re: Samsung ES6540 - how to connect PuTTY via COM - Jack 3.5 to service port

Post by Marco » Tue May 09, 2017 3:25 pm

zoelechat wrote:
Tue May 09, 2017 2:57 pm
No, you need TTL. I saw the picture, I did it myself, and I confirm you did cable for J/K series :)
Ok, thank you.

So I need to realize a "DKU-5 > jack 3.5" cable as showed here: https://wiki.samygo.tv/index.php?title= ... connection

Thank you

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