Sony PCM-3348HR, Руководство по эксплуатации

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4-28
Chapter 4 Basic Operations of the RM-3348HR Remote Control Unit
Chapter 4
Adjusting the tape speed using the
numeric buttons
1
Use the H.T./% button to select the display units.
2
Enter the required adjustment in the selected units
(maximum of three digits) using the numeric
buttons. This value appears on the LOCATE
TIME display.
Examples:
To input “0.01” press 0, 0 and 1 in turn.
To input “–0.01” first set the timer mode to
RELATIVE using the TIMER MODE button, then
press 0, 0, 1 and +/– in turn.
3
Press the STORE button.
4
Press the VARI SET button.
The value displayed on the LOCATE TIME
display is transferred to the adjustment display,
which then flashes.
5
Press the VARI SET button.
The displayed value changes from flashing to
constantly lit.
Notes on tape speed adjustment
• Whether tape transport is operating at the normal
speed or at an adjusted speed, you can use the
numeric buttons to adjust the speed.
• If the numeric value on the LOCATE TIME display
is outside the range of
±
12.5%, when you make the
adjustment it is restricted to +12.5% or –12.5%.
Notes on tape speed adjustment during a
synchronized operation
• When using external synchronization with a word
sync signal or AES/EBU format digital audio signal,
it is not possible to vary the tape speed.
• When you change the tape speed, the internal clock
changes in synchronization. Therefore the word sync
and sector sync signals output by the PCM-3348HR
and the sampling frequencies of the digital input and
output data values also change.
4-7 Adjusting the Tape Speed
Tape speed indication during a vari-sync
operation
If using the vari-sync function for variable speed
playback, the current tape speed adjustment value
appears on the adjustment value display.