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toshiba 42 pw 23p

 
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skytec
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PostPosted: Fri Jun 06, 2008 3:09 pm    Post subject: toshiba 42 pw 23p Reply with quote

I have a problem with a Toshiba 42PW23P rear projection tv. After the receiver had been left off for a month it now wont come out of standby. The LOP stage is working and the cameras are illuminated...any ideas guys?
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minnie



Joined: 18 Aug 2005
Posts: 2880
Location: Hell

PostPosted: Fri Jun 06, 2008 9:37 pm    Post subject: Re: toshiba 42 pw 23p Reply with quote

skytec wrote:
I have a problem with a Toshiba 42PW23P rear projection tv. After the receiver had been left off for a month it now wont come out of standby. The LOP stage is working and the cameras are illuminated...any ideas guys?


Now what are you referring to when you say receiver? The cameras I'm assuming you mean the three picture tubes?
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skytec
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PostPosted: Mon Jun 09, 2008 9:57 am    Post subject: Re: toshiba 42 pw 23p Reply with quote

minnie wrote:
skytec wrote:
I have a problem with a Toshiba 42PW23P rear projection tv. After the receiver had been left off for a month it now wont come out of standby. The LOP stage is working and the cameras are illuminated...any ideas guys?


Now what are you referring to when you say receiver? The cameras I'm assuming you mean the three picture tubes?


By receiver I mean the projection unit itself and by cameras I do mean the 3 picture tubes
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minnie



Joined: 18 Aug 2005
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PostPosted: Mon Jun 09, 2008 8:10 pm    Post subject: Reply with quote

If you push menu does anything show?
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skytec
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PostPosted: Wed Jun 11, 2008 11:04 am    Post subject: toshiba projection Reply with quote

minnie wrote:
If you push menu does anything show?


No, none of the controls have any response and the standby led is red
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minnie



Joined: 18 Aug 2005
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PostPosted: Wed Jun 11, 2008 11:10 pm    Post subject: Reply with quote

If you look into the picture tubes do you see a straight line in the middle?
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skytec
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PostPosted: Fri Jun 13, 2008 10:11 am    Post subject: toshiba projection Reply with quote

Now by white line do you mean frame collapse? No it dosen't. It does have visible flyback lines though
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minnie



Joined: 18 Aug 2005
Posts: 2880
Location: Hell

PostPosted: Fri Jun 13, 2008 4:03 pm    Post subject: Reply with quote

Sounds like you're missing the 200 volts to the crt sockets or a bad vertical IC.
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skytec
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PostPosted: Fri Jun 27, 2008 2:41 pm    Post subject: toshiba Reply with quote

The 200v line is ok so I've ordered a frame I/C. (It's cheap enough to try on spec). Thanks Minnie
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