Question about Televison & Video
I have this tv and recently it was bloked. When i turn it on appears a screen with the option to introduce a code to unlock it. The problem is that I don't know it. I even tried 000 and some most likely solutions and nothing happened.
Unfortunately there is no magic code that you can enter to undo the pin code lock.
This is how its done but you will need A repair shop to do it.
Place set in to protect by entering any sequence of numbers 3 times,
Connect a 390ohm resistor between w129 (ground) and pin 56 of the micro,
Press button 7 on the remote for a minimum of 6 secs.
And thats it unlocked.
Sorry its not a simple fix.
Posted on Nov 26, 2007
Tips for a great answer:
Jul 03, 2015 | Grundig Televison & Video
Aug 25, 2008 | Grundig GF70-600 TV
Oct 01, 2013 | Grundig GF70-600 TV
Apr 12, 2013 | Grundig Televison & Video
Jul 18, 2009 | Grundig GF70-600 TV
Jun 13, 2008 | Televison & Video
Dec 27, 2007 | Grundig GF70-600 TV
Nov 25, 2007 | Televison & Video
Apr 25, 2007 | Grundig GF70-600 TV
Jan 22, 2017 | Mitsubishi Televison & Video
403 people viewed this question
Usually answered in minutes!