Adam Sampson's backlight bookmarkshttps://bookmarks.offog.org/ats/backlightAdam Sampson2014-08-24T22:16:40ZThinkpad Hacking: LED Backlight Conversionshttps://bookmarks.offog.org/edit?url=https%3A%2F%2Fpeople.xiph.org%2F%7Exiphmont%2Fthinkpad%2Fled-backlight.shtml2014-08-24T22:16:40Z"Converting a Thinkpad from a CCFL to an LED backlight is a straightforward process, though there's some DIY involved." Pretty comprehensive.