Screen Wobbles at top of Toshiba Rear Projection

William Farnel · 09-16-2005, 11:52 AM

Wobbles at top of Toshiba 42 Inch rear projection Televison Recent development on Toshiba.Dealer not sympathetic.I was referred to a Kingston,Ont. televison repair shop who never made any attempt to view the picture.Set is off warranty.I bought the set in Belleville.Ontariowhich is about an hour run from Kingston.

What is causing the problem?Ithappens on TV cable and on sat.It's not so bad on DVD.??

rslamon · 09-17-2005, 08:57 AM

How are your connections set up?
(compnent, DVI?)

d6500k · 09-17-2005, 10:07 PM

We need a dab more info please.

By "wobbles" are you refering to geometry problems or is the display itself falling apart?

My guess is you are seeing a skew on the top part of the screen.

Toshiba's convergence/ geometry are input specific. Hence the DVD input is simply set up better than the cable/sat input.

Without actually seeing it (a picture posted by you would help alot) I hesitate to go much further.

Good Viewing,

Doug k

09-16-2005, 11:52 AM	#1
William Farnel What is HD? Join Date: Sep 2005 Posts: 1	Screen Wobbles at top of Toshiba Rear Projection Wobbles at top of Toshiba 42 Inch rear projection Televison Recent development on Toshiba.Dealer not sympathetic.I was referred to a Kingston,Ont. televison repair shop who never made any attempt to view the picture.Set is off warranty.I bought the set in Belleville.Ontariowhich is about an hour run from Kingston. What is causing the problem?Ithappens on TV cable and on sat.It's not so bad on DVD.?? Last edited by William Farnel; 09-16-2005 at 11:54 AM. Reason: typos

09-17-2005, 08:57 AM	#2
rslamon High Definition is the definition of life. Join Date: Aug 2005 Posts: 134	How are your connections set up? (compnent, DVI?) __________________ My equipment: -------------------------------------- Panasonic TC-P50X1 Onkyo TX-DS494 (Time to upgrade) Panny DMP-BD35 Blu Ray player Motorolla DCT 2000 Infinity speakers

09-17-2005, 10:07 PM	#3
d6500k ISF Technician Join Date: Jul 2005 Location: Oregon Age: 56 Posts: 1,021	We need a dab more info please. By "wobbles" are you refering to geometry problems or is the display itself falling apart? My guess is you are seeing a skew on the top part of the screen. Toshiba's convergence/ geometry are input specific. Hence the DVD input is simply set up better than the cable/sat input. Without actually seeing it (a picture posted by you would help alot) I hesitate to go much further. Good Viewing, Doug k __________________ Website: www.6500kcalibrations.com Serving Oregon, Washington and Idaho. Twice yearly tours to St. Petersburg/Tampa Fla. & Southernmost Texas.