| 摘要 |
The method for controlling a double-deck VCR during a tape duplication operation involves sensing the recording speed of a tape in an A deck, determining if an input signal for establishing a recording speed to be used by a B deck during the copying operations is provided, and transmitting the established recording speed to the B deck. When an input for establishing the recording speed is not provided, the recording speed of the tape in the A deck is selected as the established recording speed and is transmitted to the B deck. The sensing step includes the step of displaying using OSD (on-screen-display) characters displayed on a display device, the recording speed of the tape in the A deck. The determining step includes to step of displaying the established recording speed using corresp. OSD (on-screen-display) characters on the display.
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