JVC GY-HD251 Camcorder User Manual


 
47
Recording Time Codes in
Continuation of Time
Codes Recorded on Tape
The GY-HD250/GY-HD251 also incorporates a time code
reader. Therefore, when this device enters record mode from
record-standby mode, it can read the time code data
recorded on the tape and record time codes in continuation
of the existing data.
The recorded user’s bit data are identical to the user’s bit
date recorded on tape.
* However, approximately ±1-frame variations may occur in
scene accuracy.
To enable this function, set the time code related switches as
follows before starting recording.
Setting
Set TCG SOURCE on the TC/UB/CLOCK menu screen to
INTERNAL.
Set the TC GENE. switch inside the LCD door to REGEN.
Set TC DUPLI. item on the TC/UB/CLOCK menu screen
to OFF.
MEMO
The time code framing mode automatically becomes the
mode (drop frame or non drop frame) already recorded on
the tape.
Playing Back Time Code
This device features a time code reader. During playback,
the time code or user’s bit data recorded on the tape is dis-
played on the LCD screen or viewfinder status screen.
When the [P
B/PR/TC] switch is set to TC, the playback
time code is output from the [P
B/TC OUT] terminal (Only in
VTR mode).
When HD/SD-SDI OUT of the VIDEO FORMAT[2/2] menu
screen is set to ON, the playback time code is output from
the [HD/SD-SDI] terminal.
MEMO
During playback, if a portion of tape without recording
time code runs through, the time code stops running.
Playback continues.
When a tape with a time code that is longer than two
hours is played on home-use DV equipment, time code
may not be played properly on some models.
About Time Code Mode
Camera mode
VTR mode/IEEE1394 input mode
*
IEEE1394 TC SLAVE mode is performed with special operations. X See page 48.
TC/UB/CLOCK menu TC GENE. switch
TCG SOURCE item FREE REC REGEN
INTERNAL TC PRESET mode TC REGENE mode
EXTERNAL EXT TC mode
TC/UB/CLOCK menu TC GENE. switch
TCG SOURCE item TC DUPLI. item FREE REC REGEN
INTERNAL
OFF
IEEE1394 TC
SLAVE mode*
TC PRESET mode TC REGENE mode
ON IEEE1394 TC DUPLI. mode
EXTERNAL
OFF
EXT TC mode
ON
e_hd250.book Page 47 Tuesday, October 24, 2006 3:11 PM