DING! 50H82 Toshiba b&w problem. FIXED FOR GOOD.
 

Recall I asked about this Toshiba 50H82 projector, here's the update:

History:
Replaced caps in hyper module can fixed most of problems but one
intermittment problem remained and TV went back, several weeks later
came back with b/w pic AGAIN so I looked over chassis again and
checked hyper module with no result.

Long googling on this and found one comment to replace TA1360N IC for
this. This DOES fix the last problem. Somebody who made this
comment, THANK YOU!! That one found after lot of looking.

Cheers, Wizard