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Toshiba TV21C30 - Blurry and shaky picture.    
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Nintendonutt



Joined: 12 Mar 2017
Posts: 2
PostPosted: Sun Mar 12, 2017 10:30 am    Post subject: Toshiba TV21C30 - Blurry and shaky picture. Reply with quote
Hi everyone!

I am a computer technician, but very new to TV CRT or LCD repairs.

I got several CRT TV's I got for free. I use them to play my older video game systems. All of the TV's I got have a blurry and "shaky" picture. I know there are some adjustments I can do by opening the TV case and turning the little knobs, wich I did, the picture got a little better, but it is still shaky. I have done a video of the problem wich you can see here:

https://www.youtube.com/watch?v=WpPukVXpIBM

I know these are old and probably not worth reparaing, but everytime I get a free TV, it always seems to have a problem with it.

The particular model shown in the video is a Toshiba TV21C30.

I really appreciate your help.

Thank you!
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kuhurdler



Joined: 28 Dec 2006
Posts: 2879
Location: Overland Park, KS
PostPosted: Tue Mar 14, 2017 9:21 am    Post subject: Reply with quote
That's weird. Are you sure you're feeding that thing a clean signal with decent cables?
Nintendonutt



Joined: 12 Mar 2017
Posts: 2
PostPosted: Tue Mar 14, 2017 10:30 pm    Post subject: Reply with quote
Hi,

I am using a Shaw reciever with standard composite cables. the unit works well on an other TV.

Thank you Smile
kuhurdler



Joined: 28 Dec 2006
Posts: 2879
Location: Overland Park, KS
PostPosted: Wed Mar 15, 2017 8:15 am    Post subject: Reply with quote
It's been a long time now since I've worked on a CRT tv.
Can you open the back and visually inspect the internals?
gagansandhu
Guest
PostPosted: Mon May 01, 2017 2:22 am    Post subject: Re: Toshiba TV21C30 - Blurry and shaky picture. Reply with quote
Hi. I'm a worthless spammer and I have just been removed from these forums. Sorry for being a disgrace to society. If you happen to see me on the street today, please punch me in the face. Thanks!

Also, the website I was spamming for has just been added to the list of sites that are permanently blocked. Have a nice day!
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