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Lisa Pinkston Posted on Apr 12, 2018
Answered by a Fixya Expert

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My Lg tv #37lh260h keeps showing Input blocked .It wants password and I never set 1 .Help Im so frustrated

1 Answer

Jaime Hernandez

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  • Master 2,351 Answers
  • Posted on Apr 15, 2018
Jaime Hernandez
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Joined: Jan 15, 2008
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Hello Lisa,
Try using the default password 0000 or if that doesn't work, go to menu, lock and see if the lock system is on.. If the lock system is on, turn it off.
Check the TV user's guide for more info.
Hope this works

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Anonymous

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SOURCE: Im trying to instal a logitech 600 remote to my LG

it set to use as output hdmi, chane setting to be a tv use your remote

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Anonymous

  • 760 Answers
  • Posted on Apr 04, 2011

SOURCE: My TV is not showing

Go into your user menu and make sure the inputs are turned on. If they are, check your source and make sure it is working. You can do this buy hooking something else to your set. If you find that it is your set that is the problem, then your main board wil need to be replaced

Anonymous

  • 1 Answer
  • Posted on Apr 07, 2012

SOURCE: i have a 26' led LG TV , and i am using a new set top box . when i am joining the tv from set top box and going in AV mode , its showing input blocked, i can not use set top box services. please h

Please provide a model number for this TV, I would have thought being an LED tv that you wouldn't be needing a set-top box as it would be digital already.

Anonymous

  • 14553 Answers
  • Posted on Nov 05, 2012

SOURCE: service menu lg 37lh260h

your best and maybe only hope is to call the hotel unit for LG (not part of the main unit) to see if they will help or refuse you.

gopakumarg43

The Knight

  • 76851 Answers
  • Posted on Jul 26, 2014

SOURCE: How do I turn off Hotel Mode on my Lg 37LH260H T.V

Refer its user manual for details. In most cases, you might have to enter its service mode option to make it normal mode; out of Hotel mode. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter".
http://electronicshelponline.blogspot.com/

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Because your laptop needs it's display setting changing so your second monitor is active.
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Service menu lg 37lh260h

your best and maybe only hope is to call the hotel unit for LG (not part of the main unit) to see if they will help or refuse you.
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I have a 26' led LG TV , and i am using a new set top box . when i am joining the tv from set top box and going in AV mode , its showing input blocked, i can not use set top box services. please h

Please provide a model number for this TV, I would have thought being an LED tv that you wouldn't be needing a set-top box as it would be digital already.
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How to reset a password

Set up blocking schemes to block specific channels, ratings, and external viewing sources.

A password is required to gain access to this menu.

Setting up Your Password

For USA

LOCK Move Enter

Lock System : Off

Set Password

Block Channel

Movie Rating

TV Rating-Children

TV Rating-General

Downloadable Rating

Input Block

For Canada

LOCK Move Enter

Lock System : Off

Set Password

Block Channel

TV Rating-English

TV Rating-French

Downloadable Rating

Input Block

Close

Enter Password

* * * *

Select LOCK.

1MENU

ENTER

Input the password.

2 Enter the password as requested.

The TV is set up with the initial password
"0-0-0-0".

Hope this helps

John

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To enter the LOCK menu, password will be requested, the default password is 6666.
The master password is 9527 and may be entered if the user set password is lost or forgotten (in order to program a new password).
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