Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-27 Thread Sérgio Gaspar
On Sun, 2005-06-26 at 17:53 -0700, Fedor Pikus wrote: > On 6/26/05, Sérgio Gaspar <[EMAIL PROTECTED]> wrote: > > > > > > If this doesn't solve your problem then it's probably a ground loop caused > > by your cable provider. > > Bingo! Disconnect coax from wall - perfect picture. Connect coax - >

Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread Isaac Richards
On Sunday 26 June 2005 08:53 pm, Fedor Pikus wrote: > Bingo! Disconnect coax from wall - perfect picture. Connect coax - > lines start scrolling. I guess Tivo is not affected because it does > not have its own ground, it has a two-wire plug (so do TV and amp). > I'll have to figure out a way to tie

Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread Fedor Pikus
On 6/26/05, Sérgio Gaspar <[EMAIL PROTECTED]> wrote: > > Try pluging your myth box, TV set and AV system all to the same wall socket. PC is UPSed, plugging TV and the amp into the same UPS did not help. Tivo is also on the same UPS and there are no lines there. > > If this doesn't solve your pr

Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread Sérgio Gaspar
Try pluging your myth box, TV set and AV system all to the same wall socket. If this doesn't solve your problem then it's probably a ground loop caused by your cable provider. I had the same problem a while ago and the solution was to get a 75ohm/75ohm balun to cut the loop, but as I was unable t

Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread jonese
Typically, a slow rolling band comes from a 60 Hz (or 50 depending on your localation in the world) AC source. Check for proper ground (ground loops will cause this). # Endaf Stuart Morgan wrote: On Sun 26 June 2005 21:16, Fedor Pikus wrote: I've had my Myth box connected to a CRT and a

Re: [mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread Stuart Morgan
On Sun 26 June 2005 21:16, Fedor Pikus wrote: > I've had my Myth box connected to a CRT and a small Toshiba TV (NVidia > composite TV-out), and had excellent picture on both. Now I moved it > to my AV system and connected it to a 32" Toshiba TV (CRT), I tried > SVideo and Component out, and I alway

[mythtv-users] Horizontal lines with NVidia TVout

2005-06-26 Thread Fedor Pikus
I've had my Myth box connected to a CRT and a small Toshiba TV (NVidia composite TV-out), and had excellent picture on both. Now I moved it to my AV system and connected it to a 32" Toshiba TV (CRT), I tried SVideo and Component out, and I always get the same problem: light and dark horizontal line