Resetting your Sony Bravia TV restores the device to its default factory settings. As a result, any network connections you've established, settings you've tweaked and... 21.12.2011 · Video embedded · How to access Sony TV service menu to reset factory restore calibrate colors using remote code review exit store demo mode resetting restoring SONY BRAVIA … 29.04.2014 · Solved: My TV has a black screen. No sound, no picture. It just stopped working out of nowhere. The green power button turns on when I power up the 06.06.2017 · How to Access the Sony Television Service Menu by Kathryn Hatashita-Lee Sony XBR service mode adjustments, Sony XBR service mode procedure, remote control mapping, video and audio adjustments for Sony TV's televisions By programming the right XFINITY remote codes, you can control your cable box, TV, DVR, VCR, Blu-Ray player, DVD player or stereo system.