Question about Televison & Video

8 Answers

Sinotec 37cm tv

Tv does not show channels.It shows red padlock on screen

Posted by on

  • 12 more comments 
  • loshini Dec 04, 2007

    tv shows a red pad;ock on the side of the blue screen.

  • Nolan France Dec 11, 2007

    Red padlock displays on screen. No Channels. Sinotec 54cm TV








































  • fabian007 Dec 28, 2007

    I have a Sinotec 54 cm tv Wich has no Channels and displays a red padlock on the screen > My daughter played with the remote and locked it . I cant find the manual.

  • MLB78 Jan 24, 2008

    I also have Sinotec TV and managed to some how lock the darn thing, tv stays blue and red padlock shows on the top right corner. Everything I press or do does not unlock it. Help!

  • Anonymous Feb 19, 2008

    I also have Sinotec TV and managed to some how lock the darn thing, tv stays blue and red padlock shows on the top right corner. Everything I press or do does not unlock it

  • Josyline Feb 19, 2008

    i have a sinotec 54 cm tv can not work just blue with a padlock on the far right corner of the screen. pliz help!!!!!

  • joeypbrenner Feb 20, 2008

    I have a Sinotec TV with remote RC 822. My daughter was playing with the remote and somehow managed to lock it. Now it shows a red padlock on the screen and nothing you press on the keypad has any effect.

  • Anonymous May 28, 2008

    my baby was playing with the remote and the proplem started.the moment you switched on the blue colour shows up and it comes with the redlock

  • Anonymous Sep 01, 2008

    My 37cm Sinotec Tv has a padlock. nothing is working. help

  • Anonymous Sep 03, 2008

    tv has locked and display remains blue when switch on with a red padlock symbol

  • Anonymous Sep 06, 2008

    Tv screen is blue with red padlock help me unlock this please.

    54cm flat screen tv.

  • ysmuts Jan 06, 2009

    red padlock on screen, how do i resolve this

  • Anonymous Jan 26, 2009

    My 54cm Sinotec , shows a clear screen with a red padlock on the far right top side. It looks like its a general problem.How must I unlock the padlock ?



    Thanks

  • Anonymous May 06, 2009

    IT IS NOT DISPLAING CHANNELS,IT ONLY IS SHOWING RED PAD LOCK

×

Ad

8 Answers

  • Level 1:

    An expert who has achieved level 1.

    Governor:

    An expert whose answer got voted for 20 times.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

If you have the original remote (RC-A07) for Sinotec tv, then press and hold down the music button for about 10 seconds. This worked for me.

Posted on Jan 24, 2008

  • Rifos Mahlake Nov 09, 2010

    Thank you very much, it assisted my children. i am not going to tell them the solution because they will try other tricks and lock it again

  • mazikobe Jul 24, 2011

    Thank you so much, really appreciate your help. From palesa

×

Ad
  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

Thanks...holding the music button on the RC-A07 (remote for the sinotect tv) for about 10 sec helped!!!!

Posted on Sep 12, 2009

Ad
  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

Thank you for your write up MLB78. my tv remote got under my plate and my screen went blue with a red lock type thingy on screen, i couldnt push any buttons. I have the original remote AC-A22 and i held down the music button and i have tv again. thank you thank you thank you
karen from Waterfall, hillcrest

Posted on Mar 30, 2009

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

Pressing and holding music button 10 sec locks and ulocks with RC-A22 remote

Posted on Jul 14, 2009

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

Thank you, Thank you was able to watch TV again the music button thing works like a charm.

Tracy - Durbanville - Cape Town

Posted on Mar 16, 2010

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

I was in the same predicament... I even asked advice here...

Well I got irritated and just decided to do the following: Press and hold the power button for a few seconds...it will switch off but remain pressing the button... then when it comes back on just press a channel, I just pressed 1 and Voila it was unlocked...

Hope this helps someone... Oh by the way I have a Mp 54 DVD tv...( tv with dvd player)

Kobe

Posted on Mar 22, 2009

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Hi there my sinotec 42 lcd tv sreen is damage how much will it cost to fix it

Posted on Nov 02, 2010

You must buy a red key haha, well at least i would find this funny but i,m having the same problem with my omni tv

Posted on Nov 26, 2007

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why is my Sinotec colour tv now show black and white pictures?


Could be older B&w Show - try other channel. If all color is gone then the issue lies with the color circuits of your set.

Sep 05, 2017 | Televison & Video

1 Answer

Old Sinotec TV. Screen open blue with a "padlock" in top righthand corner


It is locked. If you have the original remote (RC-A07) for Sinotec tv, then press and hold down the Music button for about 10 seconds. If you wish to get more details, surf the site linked here. http://electronicshelponline.blogspot.com/ Pull up previous posts there, either by type in the model name to your set in its search box, or view it in Timeslide / Mosaic option.

Jul 13, 2013 | Televison & Video

2 Answers

Sinotec lcd tv troubleshooting


Check this link to get some details about servicing Sinotec TVs. http://electronicshelponline.blogspot.com/ Pull up previous posts there, either by its left side bar, or view it in Timeslide option.

Jul 04, 2013 | Televison & Video

1 Answer

Sharp tv #27sc26d no picture have sound


There is a voltage loss in the main board. It will be best to contact any experienced service technician, as the work is a skilled one.

Jan 03, 2013 | Sharp 27SC26B 27" TV

2 Answers

Sinotec lcd model Rc-N38,it does not have picture,but there is


I have a sinotec 32" LCD TV.when i put my tv on its shows me LCD TV in the center of my tv. and ofter screen is black

Jul 09, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Kids locked up the TV, need code to unlock it.


Try this: press "Function" and "Mute" on the remote at the same time. This will unlock the channel. Do this if you want to bypass the lock to watch a certain show or channel while leaving the TV locked. All other channels will remain locked and the TV will lock again when it is turned off.
Unlock all of the channels on the TV by entering 0711 or 3308. These are the Jensen factory reset codes that will reset the TV to the original factory settings. By doing this, you will loose any information that you have stored in the TV, such as channel labels and schedules. You will have to program the TV again by going through the entire initial set up.

Apr 21, 2009 | Jensen JER-323 Remote Control

1 Answer

Unlocking a padlock we didn't put on a tv


Hold down the DISPLAY button for 4 seconds. Voila!

Apr 08, 2009 | Jensen TS2750J TV

1 Answer

TV is cutting in and out of color


My sony Trinitron TV just shows a padlock on the screan.Please help me unlock it.

Mar 16, 2008 | Sony FD Trinitron WEGA KV-27FS100 27" TV

2 Answers

TV locked up


Go into your menu. Sounds like your Parental lock might be "on". You should be able to solve your problem in the menu. Keever

Mar 06, 2008 | Televison & Video

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

2,259 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75178 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Cindy Wells

Level 3 Expert

5346 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...