Toshiba 37AV502U 37 in. LCD HDTV "main menu brightness" Questions

...model dwm55f1y1 brightness is very low and picture not good Go into the picture/video menu od the main menu (on remote) option of the TV and try adjusting the contrast and brightness

...menu button Next look for picture settings Try playing around with either Brightness Backlight ContrastIf none of this works, the problem is most likely either down to a broken backlight or a glossy ...

...main menu options may vary depending on your selected input source. Note: Some of the main menu options may have additional submenus, for example, the TV Rating submenu for Parental Controls. The ...

..."LTV-32w1" beside the user guide icon. The instructions for adjusting brightness is on page 15 for picture parameters off the Main Menu. Its the first icon. ...

COMBO HI my lcd just turn dark in menu brightness, contrast set up as always but hue setting just blank space?????? pls help That's your main board, they can cost as much as $350.00 some a little less

...37LC6D picture is pale with no contrast Check all pix sources first, Use Menu to put brightness to mid range, then contrast to 80-100%, if pix is still bad the problem is either main board or LCD ...

...dark in the dark scenes Color is great in daylight, but night scenes you can hardly see change the contrast in main menu Back light 11..Contrast 72..Sharpness 20..Brightness 44..Colour 50..Tint

in "Lava like state"If the menu comes ok it is the main board causing this problem and if the menu does not appear properly, it may be due to bad display unit. Please consult some qualified technician

the scree has gone very dark! i have had to turn up the contrast and brightness to watch the tv, in the day time its really dark! try turning up backlight in the main menu under video