[TechAssist] RCA model# 27R410T chassis ITC008 weak video

  • From: "Moutons Electronics L.L.C." <moutons@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 7 Oct 2005 12:49:57 -0500

Hi everyone,
This tv has weak video, very dark, on all inputs and tuner. The OSD if fine, 
nice and bright so I don't think I have a bad tube. This chassis has the 
micro/video all in one IC and will be on back order so I wanted some oppinions.

I checked the RGB pins on the IC and have just over half the dc voltage I 
should have and when I check the wave form I have video but have a larger 
presentation when OSD is present. No big suprise since it looks better on 
screen.

Since I will have to wait to get this ic I was wondering if I should check 
anything else. I tried the video inputs and they do the same thing and since it 
takes a completely different path than the tuner video the inputs to the IC 
should be good.

Thanks

Jason
Moutons Electronics

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