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Sony KP-43HT20

 
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georgiavette
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PostPosted: Fri Jan 18, 2008 11:04 pm    Post subject: Sony KP-43HT20 Reply with quote

Turned TV on and only one of my color guns is coming on (Blue one). The red and green don't seem to have any power (not glowing). Anyone know what might be common to both the red and green tubes?

Thank you
Dan
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Fri Jan 18, 2008 11:06 pm    Post subject: Reply with quote

Sony's have a blue video mute. What does it look like with a signal applied?
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georgiavette
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PostPosted: Sun Jan 20, 2008 3:08 am    Post subject: Sony kp-43ht20 color guns Reply with quote

Minnie, thanks for the reply.

Follow up - Found a connector loose on the Blue gun which feeds the green and red guns. Strange because we haven't moved the tv. The connector was just slightly raised on one side. Secured the connector and everything is working great.
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