Posted 6/6/2013 18:18 (#3141530 - in reply to #3139341) Subject: Re: ez-guide plus will not power up--help
Even when you get a cable straight to the ezguide it might not still work. If it doesn't you'll need to reflash the software.
See this a few times when they are turned off for a period of time. You will need to reflash the screen with software. You'll need eztoolbox with ezguide software and a programming cable. It should bring it back to life