All other input works fine e.g. dvd, TV went pink screen.

Replace power supply back of TV.

try connecting thru an hdmi cable from your dvd player to your tv, check the colors then.. I'd say you have crossed your component cables.. match the connector letters a/b/x? and plug them in one after each other.

Hello

The Xbox 360 connects to a TV using either

- COMPONENT (red blue green for video, red and white for audio

- COMPOSITE (yellow for video, red and white for audio)

- HDMI

So, if your TV is on a "Channel", it is not on the correct input to view the Xbox 360.

Check the Xbox and verify which cables it is using to connect to the TV. When you find this, follow the cable to the back of the TV and find the input selection. It should be listed as the type and a number (i.e. HDMI 2, COMPONENT 1).

Have the Xbox on. Use the TV remote and use either the INPUT or the MENU options to change the input to the input that matches the port that the Xbox is connected to.

This should make the Xbox work.

When you are done with the Xbox, use the INPUT or MENU to change back to the tuner to watch TV.

I have the same problem. I have an LG lcd tv as well. I have my cable box connected to via hdmi into the reciever then from reciever to the tv via another hdmi cable. I can watch tv and like the problem above see the pink dots on boot-up but I can't get the home screen to display.

Likely to be a bad main board that processes all signal and controls the display panel for tuner and all inputs---other possible boards not likely as they do not know when a DVD etc is being played or not.

Not out of the realm of being possible is a bad connection or loose plug to or from the main board---especially look for any that are secured or held down with tape where they plug into that board.

Possibility Video Board input Dammage, Cause Bad Solderring Betwen Connector Check IF board for Bad Connection Posibility Capacitor, Filter issue

try turning the channel up or down with the tv remote to input 1 or 2 depending on which one is being used for the dvd player. tv should use input 1. dvd should be on input 2.
when turning the channel set it to show the dvd screen, then go up 1. if it doesn't show, return and go down 1.

When the "pink screen" happens on my Polaroid FLM-1911 TV, I unplug the power cord from the back of the unit, wait 30 seconds, and replug it. This fixes the problem.

Logically proceed one source at a time = disconnect all,
then hook-up one at a time or hook-up seperately.FYI, the
RF coax , composite and s-video inputs all share the same
circuitry, whereas component is a whole seperate video
processing circuit, with another difference between 480P and
1080 I . Sounds like you have a 1080 I problem, which might
be a little sister board..............................T.

Let me know..............Thanks.

I had the same problem- i forgot wht caused it but it had something to do with the type of inputs i was using. try using the normal RCA inputs or S-video input for the DVD or Xbox