LCD CCFL backlight TV Can have ~700 -1000 + AC working voltage to operate CCFL (florescent tube backlight) take appropriate cautions Plasma TV also has similarly high working voltages LED/LED TV's do not have high voltages other than (like the others) mains voltage at Power supply board . For purposes of discussion the repairs linked here
If this leak is true, Sony is making it abundandtly clear that LCD MiniLEDs are their flagships. It looks like Sony will completely ditch QD-OLED in favor of mid to high range WOLEDs (Bravia 9 MLA / Bravia 8). The absolute flagship is a MiniLED called Bravia 10 in 85 and 98 inches.
This is a place to discuss all the new happenings with LCD. In recent years we have seen quite a new explosion in LCD advancements from high zone count Mini-LED TVs, to giant 98" panels delivered to your house for $2k, and even new LCD panel improvements with wider viewing angles and improved...
As many AVS members know, LCD TVs need a light source to illuminate the image, and modern LCDs use LEDs as that light source. The LEDs can be mounted along the edges of the screen—an orientation called edgelighting—or they can be located behind the LCD panel in a 2-dimensional array...
If your Plasma or LCD/LED or CCFL/LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it *may* need some new capacitors in the power supply board or a replacement board If you would like to consider a DIY repair then by all means keep reading. - Flickering screen - Screen image disappears after several ...
LCD blur getting in the way of Clear readings etc. Due to this I will be posting summarized results in this Post of each TV tested and the Measurements will be in Frame Delay with one frame equaling 16ms. How do I test my TV for input lag? First you need a PC with a video card that has dual outputs hook up the TV and CRT monitor to your PC's ...
Toshiba's REGZA LCD line includes new models ranging from 26" diagonally measured all the way up to 57" diagonally measured - the 52" and 57" screen sizes are new and on display at CES. New industry leading enhancement technologies found in the line include PixelPure3G, DynaLight, ColorBurst, ClearFrame and CE-Link.
LG's nine LCD HDTVs with 1920 x 1080p Full HD display capability address the growing demand for the best possible resolution. With sizes ranging from 37- to 57-inches, LG provides consumers with a number of Full HD size options to best fit their needs.
