Question about Toshiba 32AF41 32" TV
I bought my TV used about a month ago and up until now there have been no problems. I turned the TV off last night and when I turned it back on this morning it looked weird. After a quick investigation I found that the color green was not being displayed. The OSD that use to be green is now black. Tried several different inputs including the colorstream, and nothing will display green. I took a picture of the TV to show the problem (http://img.photobucket.com/albums/v666/Stirlin_05/TV.jpg) The LED in the back should be green as well as the black circle next to the red circle on the blue background (right side of screen). Any ideas?
You chk with RGB drive voltage and re solder the nick board.
Posted on Dec 29, 2012
If you have experience troubleshooting solid state TV sets, you should be able to tell by a couple of voltage measurements if its a problem with the picture tube or the drive circuit. Simply take the multimeter and compare the base voltage of the green drive to the red or blue drive transistor. If the voltage is about the same, measure the collector of all three. if the green voltage on the collector is higher then the others, then theres an open between the drive transistor and the crt element. this could be an open resistor, a bad solder connection on the crt socket, or an open picture tube element. If theres no voltage there then your going to have to trouble shoot the drive circuit.
Posted on Sep 08, 2006
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Aug 21, 2012 | Vizio 32" E321mv 1080p 60 Hz Lcd Led Razor...
Mar 24, 2012 | Sceptre X32BV-Naga 32 in. LCD TV
Sep 30, 2011 | Panasonic Televison & Video
Oct 17, 2009 | Panasonic TH-50PX75U Plasma HDTV
Dec 09, 2008 | Sony Grand WEGA KDF-60XS955 60" Rear...
Sep 04, 2008 | Harman Kardon AVR 635 Receiver
Dec 10, 2007 | Zenith Z50PX2D 50 in. Plasma HDTV
Oct 23, 2007 | Televison & Video
Jan 24, 2011 | Toshiba 32AF41 32" TV
Feb 18, 2018 | Toshiba 32AF41 32" TV
96 people viewed this question
Usually answered in minutes!