Question about Toshiba 51H84 51" Rear Projection HDTV-Ready Television
Your tv is a CRT Projector - one in which the image is generated by 3 tubes. The possibility that all 3 have the same failure in the same spot is 0 so the cause of your problems is in the mainboard. Since the image is distorted and black lines appear diagonally across the screen it means that the synchronisation circuit has failed. Unfortunately you must replace the entire motherboard for that and it will be expensive - the part will have to be ordered directly to the manufacturer or refurbished professionally.
Posted on Jul 03, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 05, 2016 | Samsung Televison & Video
Jun 21, 2017 | Curtis-Mathis CM32010 TV
Aug 05, 2012 | Panasonic CT-20SL14 20" TV
Jul 03, 2010 | Quasar SP-2725 27" TV
Apr 18, 2009 | Sanyo DS27820 27" TV
Mar 08, 2009 | JVC Televison & Video
Feb 17, 2008 | Televison & Video
102 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: