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What else can I help you with?
What is a large box sort of screen called?
I think you are talking about the older style TVs ? The 13" to 40" with the hard glass screens were called CRT tube TVs. The big one were CRT projection Tvs.
All type TV technology?
The types of TVs are LCD, Plasma, DLP, rear projection, front projection, and the older CVT. Plasma TVs are the best :)
What to do when iPod touch has grey lines at top and bottom of screen?
This tends to happen a lot with the older generations, what you do now is nothing unless you want to pay 200$ to get it fixed by THE AMAZING APPLE or get a new lcd screen from ebay $15 GL SON
What would cause a LCD monitor to flicker color to fade or the screen go to black and white?
LCD's are made up of lines that project an image on the screen. These lines constantly move, sometimes up and down, and sometimes side to side...this causes a flicker often seen on older LCD monitor's.
Size ratio for HDTV projection television?
Any current HDTV will have an aspect ratio of 16:9. Only older CRT or rear-projection TV's will have the old 4:3 format.
How do you replace the audio amplifier in a television?
In some older rear projection televisions, the audio power amp is separate from the video chassis. It can be bypassed or replaced. But in most (if not all) flat screen televisions, the audio power amp is integrated into the set, and cannot be readily replaced. It can be repaired, but I don't think that is what you were asking.
What is burn-in?
Burn-in is the reason computer screensavers were invented. Burn-in happens when an image is displayed too long on a screen. This only happens with traditional CRT "tube" televisions and monitors and plasma TVs and monitors. It has been an especially big problem with rear-projection TVs. On these TVs and monitors, the tubes beam electrons onto the back of a phosphor-coated screen. If the images don't move for an extended period of time they can become permanently etched on the screen. FYI rear projection TVs now use light passing through an LCD. Burn in isn't nearly as big an issue with modern rear projection and LCD projection screens as it was with the older ones. It's also not nearly as big an issue as with plasma and LCD TVs, which have some pretty intense burn ins. The biggest problem you have to worry about with LCDs is dead pixels. Pixels die and just turn black, or sometimes white. The biggest problem with Plasmas is the fact that the actual plasma in the TV weakens over time and the brightness of the screen is drastically reduced over time. We have three at work that we bought about a year ago and they've lost approximagely 25-35% of their brightness already. LCD projection TVs have LCDs in them, so they can suffer from pixel death as well. Rear projection TVs without LCD projection can have their R, G, and B guns burn out - but those guns can be replaced (although it's sometimes expensive).
I have turned my tv on this morning and it has purple & green colours on the screen. Please advise.?
most older televisions operate by firing a beam of electrons at a screen of phosphor elements. When this beam is distorted or misaligned it can cause color variations such as you describe. (this is visible if you hold a magnet near a television screen in the older models). Although you can approach a repair service to see about diagnosing this problem it would be much more affordable to simply purchase a new television at this point.
What are Lines in skin that show that your getting older?
know clue
What makes double images on hatachi rear projection TVs?
One of two things. A reflected image causing `ghosting' in the signal, or your convergence amplifiers have gone bad. (If it's an older three-tube projection set, that's quite common.)
Are the new SpongeBob episodes better to watch than the older ones?
No the older ones have funnier lines and plots
What is it when your big screen don't turn on but just clicks?
Sounds like an older CRT projection type Hitachi TV. That's an indication that there's something wring inside the set as it's trying to start up, detects a problem, shuts itself off and tries again, repeatedly. Time to call a TV tech.
