JVC AV32F476 32" TV "tcl picture settings" Questions

TCL TV picture too dark TCL TV model T-68T17 less than 2 years old. The picture is way too dark. I adjusted the "bright.. color.. settings to manufacturers specs, but the picture is still too dark. ...

tcl tv - have just lost the picture for win tv and related channels only still have the sound Call TCL for a firmware update, which will fix the problem. They will send it out for free, along with a ...

TV PICTURE QUALITY TCL DP21T09A having very black picture give me the remote button sequence for the internal settings I need tv remote control model number

picture. It has also a vertical retraces and a white horizontal line on it`s center..I replaced bulged electrolytic capacitors and an vertical out ic..but the problem still exist..my set is branded as

...TCL L40FHDF11TA 40-Inch 1080p 60 Hz LCD HDTV 2 1/2 years ago (2 year warranty) and it worked fine until I cancelled my cable subscription and hooked my set up to a new Mohu Leaf HD antenna following ...

...TCL-29181U(Blue DOT). One day it just turned to be a bluish color and cannot be adjusted the color by its settings. Please help. This is usually caused by bad solder joints on the circuit board ...