Samsung h6200

[zoelechat]

i cannot watch a program and simultaneously record another due to single tuner limit.

You should, as long as other channel is on the same carrier...
And I'm almost sure you won't make appear a second hardware tuner by changing a service menu value.

[rikben]

... make appear a second hardware tuner by changing a service menu value.

Have you an idea about witch value ?

[zoelechat]

Have you an idea about witch value ?

Do you mean the "value" of the TV you should buy to have two built-in tuners? No idea

[rikben]

Do you mean the "value" of the TV you should buy to have two built-in tuners? No idea

In other words, in your opinion there's a real addictional tuner circuit in 6500 model that is missing in 6200, and not is just a feature that it can be enabled via software.
It is so?

[zoelechat]

In other words, in your opinion there's a real addictional tuner circuit in 6500 model that is missing in 6200, and not is just a feature that it can be enabled via software.
It is so?

Exactly, some "software" tricks are often possible but from a wooden ass, one will never make a racehorse

[rikben]

... from a wooden ass, one will never make a racehorse

You right, but I was thinking that sometimes in electronics it is more convenient to produce a unique chassis/board and enable some features via software, than to have two different products to be managed.
So, a second tuner to be enabled, e.g. changing the [tuner type] parameter, it was been not too hard to gamble for my imagination...
Your answer is just a jeopardy, or are you sure about the hardware schematics are different?

[zoelechat]

You right, but I was thinking that sometimes in electronics it is more convenient to produce a unique chassis/board and enable some features via software, than to have two different products to be managed.

It depends on features, with such reasoning manufacturing only high-end models then limit them by software would be enough (not sure of economical reliability though, even if less models to produce )

So, a second tuner to be enabled, e.g. changing the [tuner type] parameter, it was been not too hard to gamble for my imagination...

It's up to you to change that value, but just be aware that you can easily brick your TV by playing with that.

Your answer is just a jeopardy, or are you sure about the hardware schematics are different?

Only guessing what seems consistent, sure I could be wrong...
You still can open your TV and look if there are 2 tuners inside, or an empty space labeled "TUNER2"