Sony PCM-3348HR, Operation Manual

Page: 25 / 256

Chapter 2 Preparations
2-17
Chapter 2
CTL absolute display mode
The time display values in this mode are in the
following ranges:
Sampling frequency Time display value range
48.0 kHz 0 to 74
H
33
MIN
55
SEC
455
mSEC
44.1 kHz 0 to 81
H
09
MIN
34
SEC
645
mSEC
44.056 kHz 0 to 81
H
14
MIN
26
SEC
820
mSEC
For advance recording or assemble recording, always
use the CTL absolute display mode.
Time code absolute display mode
The time display values in this mode are in the
following ranges:
Time code format Time display value range
30 DF/NDF (NTSC) 0 to 23
H
59
MIN
59
SEC
29
FRAME
25 (PAL) 0 to 23
H
59
MIN
59
SEC
24
FRAME
24 (film) 0 to 23
H
59
MIN
59
SEC
23
FRAME
CTL relative display mode and timer roller
counter mode settings
1
• For CTL relative mode
Use the TIMER MODE button to light the CTL
lamp and RELATIVE lamp.
•
For timer roller counter mode
Press the TIMER MODE button and CTL/TC
button simultaneously to light the TIMER lamp.
2
Run the tape, and stop it at the desired reference
point.
3
Using the numeric buttons, enter the desired time
value.
The time value appears on the LOCATE TIME
display.
4
Press the
↑
button to transfer the time value on the
LOCATE TIME display to the TAPE TIME
display.
The time display values in these modes are in the
range of
±
9
H
59
MIN
59
SEC
999
mSEC.
If the value goes outside this range, “O.F.L” appears
on the LOCATE TIME display for positive overflow,
and “U.F.L” for negative overflow.
2-5-3 Restrictions on Tape Time
Functions
Operations only possible in CTL modes
In order to use sector-based synchronization, always
select CTL absolute or CTL relative display mode.
When the CTL values are not continuous
Functions which cannot be used
The following functions are based on the CTL
addresses, and therefore do not operate correctly even
if either using the timer roller counter mode, or if the
CTL values are rewritten to be continuous.
• Auto punch-in/out functions
• Sound memory auto start function
Using return playback or repeat playback
Use the following procedure to carry out return
playback or repeat playback using a tape on which the
CTL values are not continuous, by first recording the
time code values consecutively, then using the time
code absolute display mode.
1
Locate the tape at the playback start point.
2
Press the PLAY button to play the tape back, and
read the time code offset value.
3
Carry out normal return playback or repeat
playback.