Question about Grundig Televison & Video

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Unblock locked grundig tv t55 1020

I FORGOT PIN CODE NOW THE TV IS SECURITY BLOCKED. CAN YOU TELL ME HOW TO UNBLOCK IT PLEASE.

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  • 12 Answers

Try 0000 reset

Other wise
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 Apr 22, 2014

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Posted on Jan 02, 2017

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guide2u
  • 461 Answers

SOURCE: Security code

I can't find the GF70 manual but hopefull below could provide some clue to your problem The original key # is 0000 http://www.grundig.co.uk/content/ug/GUVCD2800.pdf?language=en-GB This is new model of grundig and should be using the same method on the lock key. Refer page 22 of 42... Will dig out my old datasheet folder . this might take sometimes... Hope this helps...

Posted on Sep 03, 2007

chrispurs1
  • 372 Answers

SOURCE: How to unlock Grundig T55-1020 pincode

Hi.

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.

Chris..

Posted on Nov 26, 2007

  • 317 Answers

SOURCE: plano samsung tv dvd combined

try 0000 reset

Posted on Aug 03, 2008

  • 13 Answers

SOURCE: How do i unblock the channels, no remote

Try this:
On Remote Press Channel Up And Volume Down At The Same Time For 5 Seconds. Then Enter 0000 As Your New Password.

Posted on Oct 24, 2009

  • 1 Answer

SOURCE: I want the unlock code for grundig tvr5120

iv typed in the wrong code on my grundig tv vcr combie and now i cant watch tv because it wont let me by the paswod

Posted on Nov 17, 2009

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I can't find the GF70 manual but hopefull below could provide some clue to your problem The original key # is 0000 http://www.grundig.co.uk/content/ug/GUVCD2800.pdf?language=en-GB This is new model of grundig and should be using the same method on the lock key. Refer page 22 of 42... Will dig out my old datasheet folder . this might take sometimes... Hope this helps...

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If you enter the wrong password three times in a row the SIM card gets blocked. This is indicated by the message PIN Blocked To unblock this you need to enter your PUK

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To turn the SIM card On /Off
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