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Samsung TV model CL29Z6 Full flat sreen DNIe Jr - TV don't turn on-

The TV was connected to the AC outlet trhu a extension cord that has a neon light.
Sometimes we heard some clicks but the TV was working OK.
I suposse that the clicks were caused by some protection relay.
After some time the TV don’t turn on
I need to know the relay component part number and/or the circuit to try to change the relay .
Thanks in advance – Best Regards

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Re: Samsung TV model CL29Z6 Full flat sreen DNIe Jr - TV don't turn on- - Flat Panel Televisions


Posted on Apr 23, 2009

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Got a Samsung dnie model code spp4251x/data tv when powering up the front light comes on but no picture or anything anyone got some good info??

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Is Samsung plano DNIe Jr 21 inch a flat TV model; kindly confirm

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience.

Jan 25, 2015 | Samsung Flat Panel Televisions

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My Samsung Plasma TV Hp-T5450 turns itself off. I have power connected through extension cord to power outlet. Is their a software fix for this problem?

There should be sufficient reason for this shut down. If any sustain board has short circuit with it, this should happen. Being a Plasma TV; it will be best to contact either the authorized service center for your Brand TV; or any experienced service technician. Normally; a user can't do anything with this fault.

Oct 14, 2014 | Flat Panel Televisions

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Samsung plano dnie jr flat screen tv : channels does not change with remote or by tv button, sometimes no picture is displayed the screen becomes blue

Main system control memory IC fault. Contact any service technician to replace it. This is not a work, that a user can do with ease.
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Aug 13, 2014 | Samsung Flat Panel Televisions

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Tv turns itself off every 5 minutes

Please check the Model # of the TV and check if there is any related Firmware/Software update for the TV model.

Please check if the television has a timer option, ensure it is disabled.

Please check the remote controls to see if any of the buttons are stuck that may be interfering with the television.

Please try connecting the TV to different AC wall outlet and check if that helps.

Try resetting the TV and check if that helps.
Unplug the power cord of the television from the AC wall outlet for 60 seconds.
Plug the power cord back into the AC outlet.
Attempt to turn on the television.

Remove all remote controls from the room where the television is located.

NOTE: If the issue is still unresolved after completing all of the troubleshooting steps, service will be required

Jul 17, 2011 | Flat Panel Televisions

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If you have multimeter available you can actually check if voltage present at the end of your power cord first.
If it's OK than you have to remove back cover from your TV and locate power supply board. It's very easy - it should be next to the power cord receptacle. First look for capacitors that have bulged tops instead of flat ones. If you locate any - replace them and check if it's going to take care of problem.
Right next to receptacle connection is fuse located and you have to check if it's open. Replace it if needed. If new fuse got blown right away - you have short in power supply board. If fuse is OK - connect power cord and using multimeter try to figure out if 5V is supplied from Power supply board to the main board (the one that have all inputs attached to it). If 5V is present but power LED in front of the TV is still dead - you could have problem with main board.
Best regards.

Aug 17, 2010 | Samsung LN52B610 52 in LCD TV

1 Answer

Tv sparks bad when i apply the cable cord to it



all appliances made in the last forty years have a polarized power cord.

One pin on power plug is small and other larger--the larger goes to the neutral side of the electrical outlet.

If you get sparks when you hook up the coax to the cable fitting--only one of two possible reasons.

Either the polarized cord has been defeated (plug modified) or the outlet you are plugged into is not wired right.

Understand--it does not have to be at the set you are using---if somewhere else in you home a cord is defeated or an outlet is bad--it will feed the problem via the coax to every other set in the home connected to the same line.

What you are seeing if you get sparks is the coax fitting has 120 volts AC getting to it either by the coax or from the power outlet--

The easy way to find this is disconnect all coax connectors in the home and with a voltmeter hooked to a earth ground (like a ground rod or pipe made of metal) measure for AC voltage to the coax.


If even one set or outlet is bad it will feed this via the coax to all sets in the home---I have seen this before-yes it can destroy a TV! but it can also hurt or kill someone--this is the reason all power cords are now polarized.

IF YOU HAVE ANY QUESTIONS ASK ME--IF IN DOUBT HAVE AN ELECTRICAL EXPERT CHECK THE WIRING AND MEASURE FOR AC VOLTAGE TO THE CABLE--ac voltage can kill--it is the same as connecting a wall outlet to the exposed areas of the set.



Dec 19, 2009 | Samsung PN50B450 50 in. Plasma TV

1 Answer

TV doesn't turn on. All power sources working.

Check the main power cord for proper fit from the wall too the tv. Make sure the cord is well fitted in the outlet and the tv. If the connection is in standing and there's ac voltage coming from the outlet.......then it
may be a blown fuse or a dead power supply circuit with-in the tv. If so, the tv needs to be serviced.

Dec 24, 2008 | Samsung LE32R73BD 32 in. HD-Ready LCD...

1 Answer

Samsung 40" Full HD LCD

Resetting the TV
If the buttons on the remote AND the buttons on the TV case do not work (channels do not change and you cannot open or navigate the menu), the TV has stopped responding. Reset the TV as follows:

Some TVs have a reset button. If available and accessible, try using the reset buttons before using the steps below. Using the reset buttons can save time.

1. Unplug the TV power cord from the power outlet.
2. Unplug any connected devices (DVD, Set-top boxes, etc...)
3. Press and hold the TV power button for five seconds.
4. Plug the TV power cord back into the power outlet and turn on the TV.
5. Open the on-screen menu to confirm that the TV is responding again.
6. Turn off the TV and reconnect the devices.
7. Turn on the TV.

hope this may help;



Aug 22, 2008 | Samsung LN-S2651D 26 in. LCD Television

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