Thread: Rca 721ts
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Old 08-09-2007, 07:08 AM
Steve McVoy's Avatar
Steve McVoy Steve McVoy is offline
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Before you do a sound alignment, you should make sure the local oscillator is on the right frequency. These sets are tricky, since they don't have intercarrier sound. You can have an excellent picture and no sound if the local oscillator is off by as much as 1 mHz. The best way to tell is with a frequency counter.
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