no audio no video v7tt with old plasma video

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Wpim10
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no audio no video v7tt with old plasma video

Post by Wpim10 »

i tried to connect my v7tt to old plasma tv but i had no video no audio.
this tv has input dvi and works fine with decoder of other brand.
i connect output hdmi (deco) with input dvi ( with adapter) and connect audio with output rca of deco.
this connection with v7tt has no result.
i would be happy to understand the reasons for this.
thanks

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Feralkiwi
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Re: no audio no video v7tt with old plasma video

Post by Feralkiwi »

It maybe that your old TV is NTSC only and the default setting in GT Media is PAL.

If your remote has a video mode button try that to change the video output.

There is the older method with the green button too.

Owen
Added fast key to switch video output mode or format.
we try to support some old TV or some signal mode TV
Press menu key to main menu.(Panel show "----")
press Green key to switch NTSC/PAL, the panel will show "PAL " or "NTSC"
Press Stop key to switch the video format
PAL mode : the panel will show "576I" -- "576P" -- "720P"(50HZ) --"1080I"(50HZ) --"1080P"(50HZ)
NTSC mode : the panel will show "480I" -- "480P" -- "720P"(60HZ) --"1080I"(60HZ) --"1080P"(60HZ)
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

Wpim10
Posts: 55
Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Grazie Owen della risposta, ma ti assicuro che il TV è PAL. Ripeto posso vedere con impostazione PAL 1080i con il mio vecchio decoder, se collego il v7tt con tutte le risoluzioni possibili da 576 a 1080 non c'è video. In pratica questo TV accetta alcuni decoder ma altri no. Questo per me è inspiegabile.

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Feralkiwi
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Re: no audio no video v7tt with old plasma video

Post by Feralkiwi »

Does the unit have any numbers etc displayed on the front panel of the box?

If there is only the green light, your unit has crashed and you will need to do a forced recovery.
Instruction for forces flash.bin USB recovery are here.

Owen
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

Wpim10
Posts: 55
Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Il v7tt funziona perfettamente su altra TV.
Quando monto il v7tt sulla vecchia TV al plasma non c'è visione ne dalla HDMI ne dalla uscita AV.
Su questa vecchia TV alcuni decoder funzionano altri no. Questo è il problema.
Io credo che dipenda dalle versioni delle uscite HDMI dei diversi decoder.

Wpim10
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Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

The v7tt works perfectly with other TV.
I have no video when connect v7tt to old plasma TV.
This TV works fine with some deco but no video with other deco.
I think the problem is in the version of different output HDMI.

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Feralkiwi
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Re: no audio no video v7tt with old plasma video

Post by Feralkiwi »

There are options in the menu to change the output format of the video and audio.
Set up the other option on the working Tv and then try on the old TV.

Owen
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

Wpim10
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Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

The options that i known change only the video resolution. I already tried all the resolutions Grom 576 ti 1080. No result.

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Tom.w
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Re: no audio no video v7tt with old plasma video

Post by Tom.w »

can you take a photo of your dvi device?

Wpim10
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Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

IMG-20210625-WA0002.jpeg
IMG-20210625-WA0002.jpeg (2.08 MiB) Viewed 1541 times
IMG-20210625-WA0004.jpeg
IMG-20210625-WA0004.jpeg (2.04 MiB) Viewed 1541 times

Wpim10
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Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Could,please,someone tell me the version of output HDMI of V7tt?
Thanks

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Feralkiwi
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Re: no audio no video v7tt with old plasma video

Post by Feralkiwi »

If I remember, GT Media units only support HDMI down to version 3.
Earlier TV's with HDMI 1 or 2 do not work.
Have a look online as to what version HDMI your TV uses.

That could be the issue.

Owen
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

Wpim10
Posts: 55
Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Thanks Owen for replay.
I cannot known the version HDMI of my TV.
But i think that my TV works with device in board HDMI version 1.3.
For this reason i ask the version HDMI of gtmedia.
I need of this information to buy a deco for this TV.

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Tom.w
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Re: no audio no video v7tt with old plasma video

Post by Tom.w »

hello

the gtmedia v7tt hdmi version is 1.4.
About your issue,we will find out the similar device and test it

Wpim10
Posts: 55
Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Thanks Tom,
You are great.
Bye

Wpim10
Posts: 55
Joined: Sat Apr 10, 2021 11:28 am

Re: no audio no video v7tt with old plasma video

Post by Wpim10 »

Tom.w wrote:
Thu Jul 01, 2021 7:38 am
hello

the gtmedia v7tt hdmi version is 1.4.
About your issue,we will find out the similar device and test it
Hi, have you some news about it? Is it possible a software solution?

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