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What is wrong with my tv picture is rolling?
The vertical hold needs adjusting, or the sync pulse is missing or corrupted by interference. Or a fault in the sync separator circuit. It must be an old telly, modern ones are controlled by inbuilt computers.
What are synchronizing pulses in television?
In the (almost old school) NTSC broadcast standard, there are two "flavors" of sync pulses in the TV signal: vertical and horizontal. Recall that the picture is painted on the screen one line at a time. There are 525 lines to paint, and all the odd ones are painted in one "field" and then all the even lines are painted on in another "field" to create the whole picture. The picture is painted on the screen by the electron beam (the "cathode ray"), and the beam needs to be told which line to paint and when to start painting that given line. The vertical sync pulse sets up the beam for a line, and the horizontal sync pulse tells the beam when to start "painting" that line. Then the next vertical sync pulse will "step the beam down" two lines (remember that it's skipping a line 'cause all odds then all evens are painted), and the horizontal sync pulse will cause the beam to begin its sweep for that line. Two sync pulses - vertical and horizontal. Each one arriving to tell the sweep control circuits what line to paint and when to begin painting it. Piece of cake.
Did N sync lip sync?
No
How do you sync an iPhone?
you need itunes, and sync it on itunes (it says sync ) at the bottom right
How do you reverse a sync in your iPhone?
you can not reverse the sync
How do you sync your contacts back to your iPhone?
In iTunes, click on your Iphone and mark the box to sync addresses. At next sync it will sync. If you have a MobileMe subscription it can automatically sync over the air without user intervention.
How do you get your iPod to sync music when it does not sync music?
Go into iTunes and click on your device. Then there will be a tab that says music and check Sync All and then click sync at the bottom :)
How do you sync wireless guitar to the PS2?
hit the sync button on the wireless adapter and the sync button on the guitar
What is the past tense of sync?
The past tense of "sync" would be "synced".
What is the duration of Out-of-Sync?
The duration of Out-of-Sync is 1.75 hours.
How many pages does Out of Sync have?
Out of Sync has 208 pages.
What is active sync?
"Active Sync" is basicly the same thing as "Sync" or "Syncing". It means "downloading" in another word. What it means is, anything that you have downloaded for your ipod/iphone or phones etc, you have to sync it able to have it on your device. If you dont sync, it will not be on your device automatically but will be saved on your computer, so you can sync anytime when your ready.
