Rotter connection I keep running in the red while everyone else is running in the green it's very aggrivating

The green wire is the ground and connects to the rounded pin on the plug. The red wire connects to the 120V power and the black (or white) wire is the neutral. If you have no red wire it is whatever is left after the black (or white) and green are connected. The neutral and the black may connect to the same place in the tool but the purpose of the ground is to keep you from being shocked if the 120V connection inadvertently touches the case of the tool. In the tool make sure the green is connected to the case of the tool,

If this projector is connected by Component Video (3 or 5 wires) instead of HDMI, the most common color related problems are caused by having one of the 3 video cables (Red, Blue or Green) with a bad connector. If everyone is a green smurf the problem is with the red cable. If everyone is a red smurf the problem is the blue cable. If the green was bad you wouldn't see anything.
Another possibility is if the green is plugged into the yellow jack instead of green jack on the projector, you could see what you are describing.
If everything checks out, take the projector to a repair facility.
If you are connected by an HDMI cable, (combined with the fact you mentioned vertical lines not horizontal) then take the projector to a repair facility.
All of this assumes that you don't just have a bad Cable Box or Blu-ray player or Home Theater Receiver. (The source)

run the fault codes to check for faulty sensors.

its looking for a connection,thats the usual meaning of the flashing light

Hmm, that sounds like the "red light of death".

These articles might be of use to you.

Red Flashing Light

PS3 Red Light Fix

This is Chassis PTK195-There are screen/focus adjustment knobs (red green and blue) at the front of the set - behind the speaker grill and front access panel.

The standards red is hot black or white cold and green is ground, however every house been wired by someone other than you and for that you need top make sure that it is not connected reversed. Remember Always “Safe than Sorry”… Let me know if that work for you and please do not forget to rate my service so I can keep providing this service to everyone and improve on it. God bless

My dad has a sony rear projection tv and had this same problem. A shop had to replace one of the color tubes(?) (green, red, or blue) had to be replaced. The shop said this was common with Sony rear projection TV's.

Yes I did. You will need to get a service manual for this TV set to trace the voltage coming from the sweep power supply. If this is a problem that is new after you replaced the convergenbce4 board, you for sure have a broken wire or connection somewhere in the set. Have seen this happen may many times after a novice repairs a TV set. Good Luck

Is it a reddish tint or the picture is just red? Did it just happened, or you are just noticing a gradual change? Reddish tint: Blue and/or green CRTs are getting weaker. More likely the green CRT. Unplug the unit and somehow remove the back cover, etc. to get a direct view of the CRTs. Use a flashlight to inspect each CRT through its lens. CRTs with excessive wear will show a definite "burn" mark where the picture forms. Compare the center CRT (green) with the other ones. Normal wear in all three tubes is expected. What is important is to notice the difference. A significant wear in one means it has to be replaced, but usually all three have to be replaced in order to get the right purity. This is a major overhaul, and unless the TV has a sentimental value, it's not worth it. Picture just red: Green and blue CRTs not firing. This is easily observed by running the TV with the back cover removed. Probably a loose connection, but you will need the manual to trace it. You could gently tap the chassis while the TV is running and see if this restores the blue and green CRTs.