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Mend Toshiba 52HM84 Televisions

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Mend Toshiba 52HM84

Diodes on ballast board for 52HM84 Toshiba DLP?

My set has the symptoms that point to the lamp being bad. Changed the ballast board and lamp with no change in symptoms. Replaced R3 on original board (found to be open) and read open on diodes CR1 (marked as GV265), D5 and D6 (both marked as 66C). Does anyone know the specs on these diodes.

Lou
January 2010
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Free repair help for Toshiba 52HM84 televisions

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Mend Video, Televisions
Free repair help for Toshiba 52HM84 televisions