I have a 60 inch Philips HDTV, it looks like we are watching all channels in 3d mode. is this something that i can easily fix?

it may caused by the dust.
open up the led tv and clean it using the blower.

Sharp TV Flashing OPC Power Lights

https://www.youtube.com/watch?v=BH1OcQ6dIEE

look in your owners manual for a support phone number.. see if they canassist you.. if not get back with us..

Every 3d set we have seen it isnt something you turn on. The content or channel is either 3d or not and you put glasses on and watch.

try to restore factory settings..

You need to replace both convergence ics.
Use part number stk392-120

Hi dcwadsworth
What you seem to have is a convergence problem.
If you have a picture with something that looks like 3D effects then some parts will need to be replaced.
I`m leaving you an address where you`ll find everything you need;
http://www.tvrepairkits.com/xcart/home.php?cat=3651
The convergence kit is what you need.
In case you don`t have the tools to do it , you can find what you need HERE
Hope this help Good luck

There are two common problems with Projection TV sets. Problem #1) Convergence Symptoms:

• Screen Looks 3D
• Colors wont align
• Video may look distorted

Problem #2 CRT Fluid has clouded over. Symtoms

• Dull looking video
• White looking video
• Halos around objects
• Red/Orange looking video

You can see some examples and find a fix here...

SOLUTION http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

I have a 53inch philips that is showing pictre but showing green, red as shadows..

This set uses two convergence packs that go bad and take with them a resistor or two. You will need a repar shop to get it fixed. If it's over 10 years old, I would suggest getting a new HDTV set as these sets can start going downhill fairly rapidly past this age. If that's not an option, the repair could run over $350 IMHO.