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Tag: MITSUBISHI WD-73640

The Mitsubishi white death can be solved by installing a new 4719-001997 DLP Chip The white spots on your Mitsubishi WD-73640 are caused by the DLP chip being worn out. Replace the  Mitsubishi/Toshiba 4719-001997 DLP Chip 1910-6143W. Note: These instructions can also …

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