Question about Mitsubishi WT-46805 46" Rear Projection Television

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Tv turns on and then quickly off

When we turn the tv on through our cable source, you can hear the tv try to turn on but immediately switches off. I tried holding in the on/off button and although you can hear it trying to turn on, it won't stay on

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You most likely have a fluid leak from the CRT's. That is a common problem with models ending in 05

Posted on Jan 08, 2009

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1 Answer

Static on Powering on


You can start out by resoldering all poor solder connections and look for bad capacitors they will be puffed up on Top.

Oct 01, 2012 | Mitsubishi WS-65907 65" Rear Projection...

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Unable to turn Tv on


did you hear any popping sound/clicking, or any like that you think that tv still response when you try to turn it ON

Sep 10, 2008 | Projection Televisions

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I have a 19" phillips lcd tv and when i turn the tv on the phillips screen comes up but when it is going the show the channel it shut off by itself how can i fix this problem?


Hello. I may be able to assist you. If you are using a direct cable connection from the wall outlet;
  • Check the incoming cable or antenna signal connection to ensure that it is properly secured to the TV's antenna input.
  • If the connection is good, perform the automatic installation again to search for all available channels.
If you are using a coaxial connection from the Cable or Satellite box to the TV;
  • Set the TV to the channel specified by the service provider.
  • Change the channels at the Cable or Satellite box to view the program.
If you are using a video connection (CVBS, S-Video, YPbPr, HDMI) from the source (DVD, Cable or Satellite box) to the TV;
  • You do not need to perform automatic installation to search for the channels.
  • Press the 'SOURCE' 071218044349_22024.gif button on the remote control repeatedly to select the correct input source.
If you are using an HDMI connection from the source (DVD, Cable or Satellite box) to the TV;
  1. Reset the TV and source by unplugging it from the power outlet for 30 seconds.
  2. Turn on the TV and press the play button on your source device. If the source is HDMI CEC compliant, the TV will automatically switch to the HDMI input.
  3. If your source is not HDMI CEC compliant, turn on the TV and switch to the HDMI input.
  4. Turn on your source.
If you are sure you have selected the correct input or channel but still have no picture or sound;
  • Try resetting the TV by unplugging it from the power outlet for 30 seconds.
  • Press the 'SOURCE' 071218044349_22024.gif button to select the correct input source.
  • Check the connection cables.
  • Try the connected source with another TV.
  • Connect a different source on the same connection of your TV.

Dec 14, 2009 | Projection Televisions

1 Answer

RCA HDTV - problem turning on


It's on but you are on the wrong input. check your connections from your sources ( i.e. dvd, vcr or satellite/cable box) try pressing source or input button on tv remote

Jul 25, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

2 Answers

Powers off and red light flashes 4 times


check the C945 transistor and diode which is connected to this transistor.

Jul 17, 2009 | Panasonic PT-43LC14 43" Rear Projection...

1 Answer

Toshiba 43AX60: sound but no picture


try switching to a different video source and play a DVD or a game system. If the issue is still there try unplugging the TV for 5 min. and then plug it back in.If the problem works fine on all other devices except the video source that has the issue try hooking up the same device your having the issue with to a video source you know works if that works then you have a bad video source on the back of the TV, if it does not work it's either the cable going to the TV or the device itself.

Jul 08, 2009 | Toshiba 43H70 43" Rear Projection...

2 Answers

My HL-S4666W's screen picture freeze whenever I turn it on


If the tv has a built in discoder, it is the decoder at faulty, bypass the decoder using a dvd player, and if that plays then it will prove the decoder fault, the dvd signal is stronger than an external source, oh, by the way, unplug any source of dish/arial etc to the decoder, giving the dvd master control of the tv

Jun 07, 2009 | Samsung HL-S4666W Television

1 Answer

No Signal from cable setting.


check settings on your source...make sure you are not plugging into a DVI/HDMI port on your TV unless you are in fact converting from DVI to HDMI (there a connector to buy) if thats not it replace the cable with a different one. There are several varities of HDMI cable and the signal is faster as you increase in price normally. I have Monster cables that work Perfectly....I would also check TV settings on the port you are plugging into and try a different one to see if the result is the same. If the result is the same you may have a bad source. Always rule out the cable too.

Feb 10, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Turned on my ilo RC-500 tv and i got an error message saying that this channel has an encryption on it


mine has done this as well, all you need to do is turn off the tv, unplug your cable going into the tv, turn the tv back on and switch the source to analog instead of digital. then you can plug the cable back in and BAM! hope this helps someone.

Jul 15, 2008 | Projection Televisions

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