backslap
Joined: 26 Jan 2009
Posts: 36
Location: the netherlands
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| Posted: Mon Jan 26, 2009 8:25 pm Post subject: replacing blue tube on Sony 1251qm: focus issue |
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hey,
my name is elwin, and i'm from the netherlands. i'm a member of a dutch home theatre forum, and i check this forum out from time to time if there's anything i need to know, but can't find on our dutch forum. 
now i have a question about replacing an 07MP blue tube with an 07MSP tube from a Barco PJ.
my PJ
that's my PJ and as you can see the replacement of the tube went according to plan...
except: whereas i used to be able to electronically under- as well as overfocus the image, now i'm only able to underfocus. when i turn the control all the way clockwise, it runs out when the picture is just about focussed.
the problem makes adjusting the 4 pole magnet just about impossible, and i think i should be able to focus just slightly more...
so the question is: do you guys know of a way for me to be able to overfocus once again with my replacement tube?
the tube
best regards,
elwin
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