Question about Protron PLTV-37 37 in. LCD Television

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The screen stay blue, only said no signal

When on the tv pltv 3750 the screen stay blue, no change and only said "no signal"

the remote control no operate.

where i buy the remote control for protron tv in Puerto Rico?

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6 Suggested Answers

  • 1 Answer

SOURCE: searching for TV remote control code for PLTV-32

I spoke with their tech support in India and was told this tv will not work with a universal remote.

Posted on Dec 30, 2007

  • 2267 Answers

SOURCE: protron service manual

I do not have the service manual for this LCD. I've looking for it as well.
All my work is done without it.
I'm sorry colega i could not help you on this one.

Posted on Aug 25, 2008

  • 2267 Answers

SOURCE: protron service manual

It seems like this service manual for this brand is not existent. I do not have it but if I come across one, will let you know.
Sorry.

Posted on Aug 28, 2008

  • 1 Answer

SOURCE: Protron PLTV-20

Today I bought a ONE for ALL remote. I entered code 0019 and it worked. If this does not work, try 0030 1704 or 0056

Good luck DH

Posted on Dec 03, 2008

  • 2267 Answers

SOURCE: PROTRON PLTV 3750 POWER SUPPLY BOARD REPAIR

I've replied with the info to your email.

Posted on Dec 12, 2008

  • 1 Answer

SOURCE: I am looking for pics, output details, or

Does anyone know where I can get a Protron PLTV 3750 schematic?

Posted on Aug 07, 2009

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Hi I recently change the main board of my protron 32"pltv television and my remote control does not work anymore, do I need to change the IR remote receiver


You will need the scope to find out if the IR receiver is putting out the signal to the main board, or take a chance by replacing the IR board. Did the remote work before changing the main board?

Testing remote control:
The remote control puts out IR (InfraRed) signal that human eyes cannot see, to find out if the remote is sending out the signal or not you just point the remote at the digital camera’s Lens (Digital Camera can detect IR), you should see flashing light on the camera’s screen when any one of the remote button is pushed. If you do see the flashing on the camera, then the problem is in the TV IR receiver or the main logic board; more troubleshooting with scope will be needed to look at the signals.
Parts: www.shopjimmy.com
www.remotes.com

http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

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Looking for a remote control that replaces the protron pltv-3750. I want to make sure it controls tings on the tv like video source, pip, swap, volume, etc...Aside from the Logitech Harmony 360 LCD Remote...


Try fixing your old remote control.
Take off the battery, open the back of your remote, lift the circuit board, clean the green painted part with cotton balls slightly damp with rubbing alcohol as well as the black thingy behind your remote pad, let it dry put it back together, replace with a new battery and try if it works.

Jun 11, 2010 | Protron PLTV-26 26 in. HD-Ready LCD...

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I am getting a "no signal" on the blue screen on DTV mode of my Protron PLTV-3750 LCD. It has worked until I moved it to a different room. The signal is good on other tv. Anything I can do?


First make sure you have your cables connected securely, then try to move your antenna around and rescan your channels everytime you move the antenna.

Dec 01, 2009 | Protron PLTV-37 37 in. LCD Television

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Menu feature on pltv-3750 is not functioning on dtv source.


ATSC is not a cable tuner, it is for antenna only. Qam tuner is for HD cable. If you dont have a QAM tuner you need a cable box.

Feb 24, 2009 | Protron PLTV-37 37 in. LCD Television

2 Answers

Digital signal


hi my name is mark, if you are already hooked to dish network, there is nothing you have to do. you are ready fotr the dtv change over june 12 09

Aug 17, 2008 | Protron PLTV-32 Television

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Protron 37" LCD, PLTV-37C


You can look it up under the Spectroniq PLTV-3750 TV. Protron changed their name but kept the set up the same. Hope this helps...

Jan 18, 2008 | Protron PLTV-37 37 in. LCD Television

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