AVForums

Our philosophy in our forums, reviews, podcasts and feature videos is to promote audio and visual excellence by gathering and sharing the best information and resources available.

Help

To begin please visit our help section »

Not a Member Yet?

It only takes a minute to start enjoying the benefits of AVForums membership, and it's free!

Member Log in

NTL box to output RGB

Post Reply
Old 23-01-2005, 6:57 PM   #1
Senior Member
 
systemsdead's Avatar
Join Date: Jan 2005
Location: grimsby
Experience Points:
2,262, Level: 11
Points: 2,262, Level: 11 Points: 2,262, Level: 11 Points: 2,262, Level: 11
Activity: 2.7%
Activity: 2.7% Activity: 2.7% Activity: 2.7%
Thanks: Gave 140, Got 125
Posts: 2,586
NTL box to output RGB

NTL box to output RGB
any ideas just got the thor 1.5 scart lead gone to set it up in ntl settings on stb only gives options of s-video or composite,connecting to 36inch tosh,its a pace box no clue on which model it is
  Quote
Old 23-01-2005, 7:32 PM   #2
Senior Member
 
StevieDvd's Avatar
Join Date: Dec 2003
Location: Stevenage, Herts
Experience Points:
7,088, Level: 20
Points: 7,088, Level: 20 Points: 7,088, Level: 20 Points: 7,088, Level: 20
Activity: 0%
Activity: 0% Activity: 0% Activity: 0%
Thanks: Gave 38, Got 152
Posts: 1,372
The later Pace models had RGB & composite and the earlier model had s-video & composite, the vcr scart out is composite only as I recall.
  Quote
Old 23-01-2005, 10:44 PM   #3
Senior Member
 
systemsdead's Avatar
Join Date: Jan 2005
Location: grimsby
Experience Points:
2,262, Level: 11
Points: 2,262, Level: 11 Points: 2,262, Level: 11 Points: 2,262, Level: 11
Activity: 2.7%
Activity: 2.7% Activity: 2.7% Activity: 2.7%
Thanks: Gave 140, Got 125
Posts: 2,586
do ntl change the box if i ask for a new model with rgb
  Quote
Old 28-01-2005, 11:48 PM   #4
Member
Join Date: Jan 2005
Experience Points:
2,755, Level: 12
Points: 2,755, Level: 12 Points: 2,755, Level: 12 Points: 2,755, Level: 12
Activity: 0.3%
Activity: 0.3% Activity: 0.3% Activity: 0.3%
Thanks: Gave 6, Got 0
Posts: 56
We have a Samsung Box and have the choice of RGB/Composite.....

AFAIK NTL will not change the box unless there is a "fault" Whether not outputting RGB is considered a fault I don't know (however I must admit I thought all NTL digital boxes gave the RGB option [TV Guide - Settings(5) - TV Screen Settings (3)])


HTH......

Last edited by Pieman1972; 28-01-2005 at 11:55 PM.
  Quote
Old 17-02-2005, 8:30 PM   #5
dmurfet
Guest
Posts: n/a
I too have the Samsung box. My scart connection (only one I have) currently connect L/R and video (composite).

Can I get a different scart lead which gives proper RGB or do I need to swap the box?

Thanks for any advice

David
  Quote
Old 17-02-2005, 9:00 PM   #6
Senior Member
 
geewhizz's Avatar
Join Date: Jan 2005
Experience Points:
6,204, Level: 18
Points: 6,204, Level: 18 Points: 6,204, Level: 18 Points: 6,204, Level: 18
Activity: 0.4%
Activity: 0.4% Activity: 0.4% Activity: 0.4%
Thanks: Gave 173, Got 73
Posts: 2,209
Try one of these.
www.qed.co.uk/cables/sqart/av41.html
  Quote
Old 17-02-2005, 10:07 PM   #7
dmurfet
Guest
Posts: n/a
Ah - but I don't have scart in on my amp - I have got composite, s-video and component......the scart I use ATM is scart - composite - I need a scart to RGB / Component me thinks - AMP has Mark Grant component to plasma

  Quote
Old 17-02-2005, 10:13 PM   #8
dmurfet
Guest
Posts: n/a
Quote:
Originally Posted by dmurfet
Ah - but I don't have scart in on my amp - I have got composite, s-video and component......the scart I use ATM is scart - composite - I need a scart to RGB / Component me thinks - AMP has Mark Grant component to plasma


I have just checked in my setting and my Samsung will output RGB so it is just the cable I am short of - that said - there is no guarantee that Ntl don't just shove out RGB with composite quality.......
  Quote
Old 18-02-2005, 12:05 AM   #9
Distinguished Member
Join Date: Aug 2002
Location: Rainham Essex
Experience Points:
29,413, Level: 41
Points: 29,413, Level: 41 Points: 29,413, Level: 41 Points: 29,413, Level: 41
Activity: 43.2%
Activity: 43.2% Activity: 43.2% Activity: 43.2%
Thanks: Gave 175, Got 1,419
Posts: 12,738
Quote:
Originally Posted by dmurfet
I have got composite, s-video and component......the scart I use ATM is scart - composite - I need a scart to RGB / Component me thinks - AMP has Mark Grant component to plasma
It's not going to be as simple as that
Your cable box will output a version of RGB that has 4 cables, RGBs, and therefore you wont be able to do video switching via your amp unless you have an Arcam AVR250/300 as they AFAIK are the only amps that can switch RGBs.
But then you are probably useing the component for DVD, so you wont be able to switch both YUV & RGBs, and the amp certainly wont convert RGBs to YUV. Therfore I think you will need to get an RGBs to YUV converter to do the switching of NTL & DVD with your amp.

Mark.
  Quote
Old 18-02-2005, 7:11 AM   #10
dmurfet
Guest
Posts: n/a
4 cables? I thought RGB was 5 cables - 3 vieo and L/R audio.....

My amp is Yamaha DSP AX750SE which seems to do a pretty good job at getting anything and stuffing it out as anything else (obviously it can't improve quality, just convert it as good as it comes in is the best it can do!)

So for example it takes composite video from Ntl ATM and delivers it as component to the plasma. Obviously at a lower quality than if I get RGB to the AMP.

I get the feeling I am missing the point here somewhere though..........
  Quote
Old 18-02-2005, 2:29 PM   #11
ailean
Guest
Posts: n/a
I've got this setup, you need a RGB-Scart to Component-3phono + R/L-2phono.

Either the JS one here or the cheaper Keene ones here and here.

I use both the Keene ones as I need to convert both ways either side of my amp for the RGB TV scart input. The converted component feed to my PJ is much nicer then the composite from the NTL box.
  Quote
Old 18-02-2005, 5:49 PM   #12
dmurfet
Guest
Posts: n/a
Quote:
Originally Posted by ailean
I've got this setup, you need a RGB-Scart to Component-3phono + R/L-2phono.

Either the JS one here or the cheaper Keene ones here and here.

I use both the Keene ones as I need to convert both ways either side of my amp for the RGB TV scart input. The converted component feed to my PJ is much nicer then the composite from the NTL box.
You've lost me here - why convert to a component into a box that will already do this for you - why not stick with rgb in and let my amp do the work? Still confused!

  Quote
Old 18-02-2005, 8:45 PM   #13
Distinguished Member
Join Date: Aug 2002
Location: Rainham Essex
Experience Points:
29,413, Level: 41
Points: 29,413, Level: 41 Points: 29,413, Level: 41 Points: 29,413, Level: 41
Activity: 43.2%
Activity: 43.2% Activity: 43.2% Activity: 43.2%
Thanks: Gave 175, Got 1,419
Posts: 12,738
Your receiver will NOT convert RGB!!!! As I said before, very few receivers can work with RGB and AFAIK even those that can can only pass it through with no conversion.

RGB from scart is 4 video cables plus the 2 for stereo audio - a total of 6 cables.

If you need to do video switching via the receiver then you will need to convert the RGBs video signal to YUV component with one of the boxes suggested by ailean. Otherwise stick with feeding composite into the receiver from NTL.

Mark.
  Quote
Old 18-02-2005, 9:38 PM   #14
dmurfet
Guest
Posts: n/a
Right so on top of the JS converter (pre AV amp) I need a scart cable with six cables coming out of it - 4 video and 2 audio.

Then (assuming I can just put the two audio into the amp) I then need another set of component cables from the converter to the amp - can't just put into plasma as need to switch to other sources.

Apologies if I am being dim - but what is the fourth video cable for?

  Quote
Old 18-02-2005, 9:59 PM   #15
Distinguished Member
Join Date: Aug 2002
Location: Rainham Essex
Experience Points:
29,413, Level: 41
Points: 29,413, Level: 41 Points: 29,413, Level: 41 Points: 29,413, Level: 41
Activity: 43.2%
Activity: 43.2% Activity: 43.2% Activity: 43.2%
Thanks: Gave 175, Got 1,419
Posts: 12,738
Yes, scart to 4 video + 2 audio or just take the audio separate if the STB has phono outputs for audio.

Yes you need the above cable, JS-Tech converter and a set of component leads. All getting expensive, but the results should make it worth while!

The fourth cable is a sync signal.
Don't appologise for asking questions, after all that is how I learnt it in the first place.

Mark.
  Quote
Old 18-02-2005, 10:39 PM   #16
dmurfet
Guest
Posts: n/a
There is / was a JS for sale in the hardware section, but I think it has gone - can I get the scart cable from Mark Grant - I like the otehr stuff I have from him already! I'll ask in the cable section....
  Quote
Old 19-02-2005, 1:16 AM   #17
Distinguished Member
Join Date: Aug 2002
Location: Rainham Essex
Experience Points:
29,413, Level: 41
Points: 29,413, Level: 41 Points: 29,413, Level: 41 Points: 29,413, Level: 41
Activity: 43.2%
Activity: 43.2% Activity: 43.2% Activity: 43.2%
Thanks: Gave 175, Got 1,419
Posts: 12,738
The JS-Tech converters crop up from time to time in the classifieds, but they never hang around long as there is alway somebody ready to snap them up!
I don't think Mark Grant does scart leads, but ask anyway as I might be wrong, or he may have a good suggestion on what to buy.

Mark.
  Quote
Old 20-02-2005, 12:17 PM   #18
ailean
Guest
Posts: n/a
I had to draw it all out on paper to figure it out for my setup.

You will need the following;
  1. One of the three RGB->Component converter boxes in my previous post
  2. A good quality RGB Scart->Scart lead between the NTL box and converter
  3. A good quality set of component cables/stereo phono cables between the converter and Amp

That'll work for the JS and one of the Keene boxes (swap the stereo phono cable for a stereo mini jack to phono cable) and for the other Keene box you need Scart->5 phono lead (component + stereo).

Oh and a power socket to plug the converter into, I run out all the time so just thought I'd mention it.
  Quote
Post Reply



Thread information and display options
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off