Color changing When the tv is on, it changes colorsI believe due to the fan inside not operating, have you heard about these problem & also, is there a recall on it?

I believe you may have defective capacitors on your power supply module. Many times you will find the capacitor has either popped it's top or top has swollen from the capacitor heating due to value changing.

hello,
Have you check the color wheel or have heard friction sound from behind ?
Color wheel defect could made this problem.
You can read my tips here.

This tv have a colors wheel is dying and worn out.The sound u hear buzzing,squiling or lound motor noises.The colors wheel require changing,because it dying and spinning off of it motor axis.Hire a tv Tech. to change the colors wheel,because it sit way inside near the Light Projection Engine it self,require take out many machanical parts even can come to the colors wheel itself to change it.

You need to give model #. Most likely you have a dlp tv and its not the fan but the color wheel that spins at very high speed and creates correct colors on your screen. This color wheel makes noise when its bad and colors go off when its running at slower speeds. Its going to fail sooner or later as its going bad now. Its a professional job to change the color wheel and could cost you $280-320 depending on the model. Fan generally never make anoise that is loud enoug to be heard unless its blades are hitting some obstru ction. Color wheels make whining or in worst case screeching noise when bad. check out www.fixurtvs.com for more FAQs. Thanks if you voted for me.

sounds like a bad color wheel

The loud buzzing is usually due to the Color wheel being broken ir the bearings being bad.You can get replacement wheel at the following link.
http://servicemanuals.vstore.ca/

I guess your TV is DLP.
Please notice the follow symthoms:
When you on TV, did you hear some strange noise from the back of the TV. If yes, the color wheel needs replacing.
If no, check the lamp. Take a look to bottom of lamp, you will see white pot or sometime a pop up there due to lamp cycle is going to end. When changing lamp, check the ballast and power sup, too. If you see caps are poping up. Pull out those board and replace the poped caps.

Order a color card for like 10 to 40 dollars put it in and it should make ir as good as new. you can get them from a tv part site. and 1600 dollars isnt possible they are 899 new at brandsmart.

REPAIR OR CHANGE THE DIGITAL BOARD