Power Remote will not turn TV off. Also, power button set will also not turn off the power.

Is the outlet powered? Try turning set on with own power button? Remote power button? If still nada, then check to see if something is amiss with the power supply section of set. Look for bad caps and diodes.

The remote may or may not be the real problem, it is possible on most of these to gain access with back removed directly to the tiny button switch that is in back of the plastic power button on the set and press it with something not sharp (a micro switch is what the button activates) and if set comes on get the remote programmed.

Your best bet if the set will make it on that way is to get the original remote----if in North America with the model number of the set contact either Sharp or Andrews Electronics---usually the original is under 35 dollars and no headaches with programming.

If set does not turn on manually with the micro button you may now have a actual circuit problem in the set.

Hello
These are the service modes for Samsung. Check it with.
[1]
Turn on the TV on and select the input that you want to adjust.
# Turn the display off
In quick sequence on the remote press:
{MUTE} {1} {8} {2} {POWER} buttons.

# The TV will turn On with the Service Menu displayed.
ADJUSTMENT - TEST PATTERN - SET OPTION BYTE - FACTORY RESET

# Select the function and use the {VOL+} button to enter.
# Save settings and exit by pushing {MUTE} twice then {POWER}.
[2]
With the TV in standby, press the {INFO} {MENU} {MUTE} {POWER} buttons on the remote.
The TV will turn On with the Service Menu displayed.
Press the {POWER} button to exit the Service Menu.
[3]
With the TV in standby, press the
{DISPLAY} {P.STD} {MUTE} {POWER} on the remote.
The TV will turn On with the Service Menu displayed.
Use the {CH+} {CH -} buttons to select items.
Use the {VOL+} {VOL -} buttons to adjust.
Press the {POWER} button to exit the Service Menu

The codes are, 0145,1145,...Step 1. Turn the TV on. 2. Press the TV button. 3. Press and hold the SET button until the LED blinks twice, then release. 4. Enter one of the four digit codes, the LED will blink twice. 5. Aim the remote at the TV and press the POWER button, if your remote does not have a power button, press PLAY, the TV should turn off, if not, try steps 1-5 again using a different code....hope this was helpful...

WHAT BRAND OF TV ARE YOU TRYING TO PROGRAM

To program a TV you can use the code search option. You do this by making sure the TV is turned on then point the remote at the TV then press the TV button once, then press and hold down the set button until you see the RED l.e.d light blink twice, then enter the code 991. Next press the power button then the TV button continue doing that until the TV turn off, when it does press the set button. Press the power button and the TV should turn on again.

Hi! This worked for me! I'm Leyz/leheart from the Philippines. I'm typing in CDRKing or CD-R King or CDR King Universal Remote Control PX-RC1 so that these keywords will show up if someone's looking for it too.
Mcneileric is right!
Real TV should be on! On the remote, press and hold the SET and DEVICE TYPE (in my case TV) at the same time. (Note: SET button is not any other button but the one with the word SET on it. You might have been searching on youtube and found that they are pressing other SET buttons but do press the SET button with the SET word). Then press SET again. Press the POWER button then + CHANNEL button then POWER button then +CHANNEL button then POWER button then +CHANNEL. (This process is so the remote could look for the code while you are pressing the +CHANNEL and the POWER is to see if the tv will turn off/respond to the remote). Do this repeatedly until the time that when you press the POWER button, the real TV turns off which means the real TV now responds. You will be shocked so DON'T press the +CHANNEL button anymore as this will instruct the device to look for another code. Instead, press the DEVICE TYPE button (TV for my case) to finish the set up.
NOW YOU CAN USE the REMOTE! Press the POWER button and this will turn on the TV!
Again...
TV onPress and hold SET button (yes, the button with the word SET) and DEVICE type button (TV/VCR,etc) at the same time for about 3 secondsPress SET againPress Power to check if the TV turns off^^If nothing happens, press +CHANNEL to search for codePress Power again to check if TV turns off^^If nothing happens, repeat the step between ^^ and ^^If the TV now turns off after pressing the POWER button, press the DEVICE type button to finish the setup.
Mcneileric, THANK YOU!!!!

Hey finally I found myself how to set the code... I have a PX-RC1 kind a noname remote at XScargo anyway...
Press SET BUTTON and at the same time, the appliance you want to set( TV, VCR,Aux...etc). The LED shoould stay on.. then press on the SET BUTTON again ... the led will blink fast... then press ( in front of TV, of else).. the POWER BUTTON to see what happens, if nothing happens, then press the +CHANNEL BUTTON once, and press power again. Repeat this until it turn off. THen press the appliance button (VCR,TV,AUX, etc...), this will stop the LED to blink and your appliance will be set.. I guess if it doesn't work good, go further onto the code with the +CHANNEL BUTTON (better count it in case you go too far, for myself I went too far and tried to use the -BUTTON and didn't work)
GOOD LUCK GUYS,

press and hold "set" then "TV" (or whatever device) then press "set" again. Point the remote at the device and press repeadly the power button until the device turns on. Press "TV" again to complete the programming procedure.

Done.!