Tv ihas a blue ring around it

If you have a Sony TV, then the optical block has failed. A new Optic block is 300-600 dollars depending. Not user repairable.

The Canon Pixma MG5150 series inkjet printer takes the following ink cartridges

• Pigment Black ~ PGI-525BK
• Photo Black ~ CLi-526BK
• Cyan ~ CLi-526C ~ "the blue one".
• Magenta ~ CLi-526M ~ "the pinky one".
• Yellow ~ CLi-526Y

Thanks

hi yes i would ring the shop thanks
shaun

Check the lens that the image is projected through!

I think u need to visit a mechanic

your 360 might have a virus go to a game store or the shop you bought it from and see if they can help

Hello lomain,

I posted this for another person, but it fits your situation so here are my suggestions:

This is not a bad tube it is a convergence problem. Your convergence amplifiers are malfunctioning, and need to be replaced. If you have a background in electronics, you can remove the back of the TV locate the Convergence ICs (using the schematic or service manual) and the order the parts you will need which are the two convergence ICs and the biasing resistors (you will see these on the schematic). To remove them unsolder the pins, unscrew the screws holding them on the heat sink and remove them carefully, if they stick use a solvent to break down the adhesion of the heat sink paste. Once loose, take them out and then unsolder the biasing resistors and replace them with the ones you ordered along with the ICs.

To install the new ICs put heat sink paste on the back of the ICs and insert the pins into the proper holes in the circuit board. Screw the screws back in securely, and solder the connections back.

After doing this you will need to perform a convergence adjustment, using the cross hair adjustment screen (access this from your TV menu). and the you will need to do an advance adjustment using the crosshatch pattern (also accessed from your TV menu).

Once these are done use you service manual to follow the procedures on locking the adjustments into the TVs memory.

I hope this helps,

Thank you,

Shuttle83

Either someone got too close to it with a magnet or you have an output problem.

Can you post a picture of what your screen looks like? I may be able to help you if I can see whats going on in a photo.

It sounds like you have a warped shadow mask in your picture tube if your set uses a picture tube. A shadow mask is like a screen wire that lets the three color guns shoot electrons to their respective phosphor dot on the screen to produce the three primary colors which are mixed properly to produce the scene that is being shown. In other words you have a bad picture tube. Stargazer