Question about Toshiba 24AF41 24" TV
Sound but no picture? TV only 4years old.
SOURCE: toshiba tv
Some common causes are:
A component is failing and it is thermo sensitive. As it warms up it starts to work in spec, and thus the set can start up. Most of the time this type of component can be in the scan amplifiers or in the power supply.
The CRT is going weak. When its emission level is below a specific value according to the design of the set, the uPC sends a command to not allow the high voltage to start up, or it is not allowing the the electron-guns to be biased on. As the heater in the CRT warms up, the electron-gun becomes in to proper spec, and thus the uPC allows operation.
Eventualy the set will no longer start up, or what ever is failing will fail completely.
You can take the set in for a service estimate, but personaly I would be shopping for a new set.
Posted on Apr 19, 2008
Tips for a great answer:
Nov 03, 2013 | Samsung LN-S4041D 40 in. LCD HDTV
Sep 12, 2013 | Televison & Video
Dec 19, 2012 | Toshiba Televison & Video
Jun 28, 2010 | Toshiba REGZA 47HL167 TV
Sep 17, 2009 | Toshiba 55H70 55" Rear Projection...
Nov 07, 2008 | Televison & Video
Oct 18, 2008 | Toshiba 32A33 32" TV
Apr 10, 2017 | LG Televison & Video
169 people viewed this question
Usually answered in minutes!