[mythtv-users] Reds gone from HDPVR recordings

[glen]

On Wed, 2022-03-23 at 10:28 -0400, Dan Wilga wrote:
> On 3/23/22 9:12 AM, Greg wrote:
> > 
> > On 3/22/22 11:01 PM, DryHeat122 wrote:
> > > Suddenly, recordings using my HDPVR are missing red tones. Skin
> > > looks 
> > > green. Has it gone tits-up or is there some fix?
> > > 
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> > 
> > 
> > I've owned several of these over the years. The power supply is
> > the  
> > weak link. I would swap that out before giving up on it.. I power
> > mine 
> > from the power supply in my pc and since doing that, I haven't had
> > any 
> > problems ..
> 
> I second that suggestion and will add that you should check your
> cables. 
> A loose plug can give this sort of result, too.
> 
> And, in case it hadn't occurred to you, it's easiest to test any
> cabling 
> tweaks you make using Live TV. You just have to wait 10-15 seconds
> for 
> the changes to be reflected in what you see on the TV screen.
> 
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this sounds more like rca cables or one not firmly in. can also do: cat
/dev/video0 > test.ts    or similar away from mythtv altogether. 


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