Question about Maxent MX-50X3 50 in. HD-Ready Plasma Television

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I can't change channels. I've used a remote and buttons on the bottom.

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  • Maxent Master
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Sadly most things electronic fail at some point. Your TV came out in 2006.
Time to buy a new one.

Posted on Apr 16, 2015

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1 Answer

Ge 20gt610 tv


It sounds that the degaussing posisor resistor at the circuit has failed. dd297058-fa58-4c22-9e19-4c58832b6fca.jpg42497af9-8189-4bdc-99ba-85f3aca519fd.jpg
It will look somewhat like this.

Jun 05, 2013 | Televison & Video

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Good sound no picture


Check whether you have pressed the TV/AV button on the remote control.

Apr 03, 2013 | Toshiba 37HL67 37 in. LCD HDTV

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D641/BLR DOOR CHIME CHANGE CHANNELS


Open the back of the door chime and the button press.

On the back of both of them there is a set of jumpers.

From left to right there are 6 available frequencies. You need to grab to jumpers to join 2 of the pins together (top and bottom pin). If you don't have a jumper just use a set of pliers and cross the 2 pins together (top and bottom pins) on a channel you wish to use. Repeat the process for the button press if you've just done the door chime. The 2 pins that you've joined together needs to be the same as you've just done for the door chime.

Note the red jumper on the button press, selects the type of door chime you want to hear. this is the 4 right hand side pins on the button press. The far right is a long chime and second in from the far right is a shorter chime.

Hope this helps, figured it out by trial and error. :)

Sep 19, 2012 | Bell Cocoon Child Carrier

1 Answer

We dont have a manual and we dont know how to change the channel or set the time


To set the clock on the unit, have the TV connected to power but not on. Then press and hold Mem/Clck Adj on the TV (it's the third button from the right in the top row of controls). Use the adjacent Tune/Clk (up/down arrows) to set the clock for 12 or 24 hour time. Then press Mem/Clk Adj again to adjust the hour with the up/down arrows. Press Mem/Clk Adj again and set the minutes. Press Mem/Clk Adj to save the time. The original remote also has these buttons. Mem/Clk Adj is also labeled Set and is the furthest right button on the second to bottom row of the remote. The Tune/Clk buttons are the DN and UP buttons on the left of this row.

Use the Tune/Clk arrows to change the radio channels after pressing the radio button (second from the right on the bottom row). When you press the TV button (first on the right of the bottom row) to watch TV, then you need to use the Channel up/down arrows at the top and bottom of the ring control on the far right of the TV or the Channel + and Channel - buttons on the remote. On the remote, the Channel + button is below the timer button which is below 9 in the keypad section. Enter is below the Channel + button and Channel - is below Enter. Make sure that the TV is in the correct mode for your signal (ATSC for OTA and NTSC for analog cable) by pressing the TV mode button. If you are using a set top box, you will need to change the channels at the box.

Press the TV Menu button and then go down the list to Time to set the time zone for the TV. Press Enter to save the setting. Use the TV Scan button to get a list of available channels before trying to change channels.

The manual for the GPX KL868S is available from GPX at the product page: http://www.gpx.com/store/p/287-KL858S.aspx . The direct link to the English version of the manual is: http://www.gpx.com/owners_manuals/KL858S-IB.pdf .

I hope this helps.

Cindy Wells

Aug 22, 2011 | GPX KL858S 8.1 in. Under Cabinet TV

2 Answers

I want to know how to swich the tv to wach dvd player? the remote works with the tv but how can i swich to wach a movie....i dont want to set up the remote to the dvd...


Sounds like you need to change the input channel of your TV with your TV remote. Look for an Input or Video Source button. Once you've found it, insert a DVD then cycle through the inputs with that button until you see something on the screen. As always this could be undermined by incorrect connections to and from and the DVD player. Double check these as always!

Jul 18, 2011 | Televison & Video

1 Answer

My four year old was messing witht he bottons on the front of my Apex AT2702 television set, and not all it shows is a blue screen with a key symbol in the bottom left hand corner.


Hi
There are 7 buttons with its front panel including power ON/OFF switch button.They are; From left to right:- Video, Menu, Volume(-ve), Volume(+ve), Channel(-ve) and Channel(+ve). If these buttons are not there, it will be difficult to operate this set without a remote control. If you haven't the remote contro with you now, buy one universal remote control. The universal remote control suited for this set is COMCAST ON DEMAND CUSTOM-3 UNIVERSAL REMOTE control. The setup codes are:-
0748, 0765, 0767
OK.

Jul 11, 2011 | Apex Digital Televison & Video

1 Answer

I have a small magnavox HDTV. I unplugged it to watch it in another room. The next day when I moved it back into the living room I turned it on. Every time I try changing the channel it changes the source...


Is it a multi-function remote? If it is, make sure you've punched the TV button before using it. Also, make sure none of the buttons on the remote or the TV have accidentally been pushed down and are stuck.

Jul 05, 2011 | Philips Televison & Video

1 Answer

TV is on one channel and will not work with remote or allow me to change channells from side of tv


I've run into this same issue. Although not a complete fix, I was able to program the tv with a basic universal remote. Try using the Goldstar remote codes. While I'm unable to use the channel buttons, I can change channels manually and turn the tv on/off and use the volume button. Again, not a fix, but a work around for now.

Jun 25, 2011 | Element Electronics FLX2211B 22 in. LCD TV

1 Answer

My LG LCD TV cant stop changing channels on it own . I ve removed the batteries from the remote but still its changing them on its own


Is it going one way - channel 1-2-3-4-5 bottom to up or any way at random. Find out which way and check the channel button on the TV to see if it is stuck.

Mar 17, 2011 | LG 37LD450 37 in. TV

12 Answers

Sanyo stuck on video mode


Yippie, I figured out a solution that worked!!! I have a univeral remote from comcast, on that remote near the bottom left is a small button that says (input) tv/vcr, press that one time and whala!! the tv video screen was gone, I had to manually change the channel from the tv channel button on the unit. once I changed the channel to 3, my universal remote worked... the button is the second one from the bottom left... I was on hold with sanyo for a long time and just kept trying on my own, so good luck!!!!

Jan 13, 2008 | Sanyo DS27510 27" TV

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