Re: Sony KV-A2942U very soft focus in middle of screen
Quote:
Originally Posted by Michael Maurice
Quote:
Originally Posted by joebog1
Sounds to me like the mask is "bent ". A decent knock can sometimes cause it to sag in the centre.
Joe
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I'm not so sure Joe, a bent shadowmask would cause purity problems which the OP hasn't said happens. |
This is a Triniton with different construction and doesn't have a shadow mask, poor focus can be caused by a bent aperture grille. Have seen this while working with Sony.
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Cheers,
Trevor.
MM0KJJ. RSGB, GQRP, WACRAL, K&LARC. Member
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