Well.. Toshiba was no help - here was their response.. I guess I will call to see what the tech has to say - I guess the real answer is we need confirmation on the 84 circuit boards.
Thanks for writing!
I apologize for the inconvenience. I recommend having an authorized service center take a look at your unit. Please visit the link below to locate the center nearest you.http://www.tacp.com/service/servcntr.nsf/
Please write back if I can assist you further.
Toshiba Customer Service
From: Jim Tressler
Date: 7/24/2004 8:52:18 AM
Subject: new 46h84 with white line issue
I have recently purchased a 46h84 Rear Projection television and it has the Center Drive Line problem as specified in Technical Bulletin # PJTV200405
REF: WU060404 Date: 06/04/04 - How do I go about getting this brand new model fixed?
Thank you for your time