[Ammon] repairs busted LCD monitors as a side hobby, so replacing burned out CCFLs and inverter circuits is something he can do in his sleep. One Dell monitor he received had him so perplexed, that he ...

[Fileark] had the backlight on his digital picture frame go out one day. These are generally Cold Cathode Fluorescent Lamps which require an inverter to source the voltage necessary for proper ...

Designed in the same form factor as the company’s DC/AC inverters, the DR Series LED driver modules are footprint-compatible with existing CCFL inverters. The modules are pin-for-pin compatible with ...

Hi all. I've had two LCD screens die on me in the last month and as a newly minted EE I would like to repair them myself. The devices in question are a Viewsonic VA720 and an IBM T22. On each screen ...

As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...

History of my Samsung Q35: 1# The LCD is "failing" in that the backlight sometimes goes off. But with the right light angle it is possible that the LCD pixels still show the image. 2# It would go off ...

Microsemi Corporation has introduced its cost optimized family of high performance CCFL backlight inverters for dual lamp LCD panels. The new inverter family is designed to migrate Microsemi's proven, ...