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10. TIME CODE OPERATION

10-2 Presetting and Recording of Time Code

The time codes or user’s bit data from the internal time code generator can be recorded at the time of recording scenes.

10. TIME CODE OPERATION

10-2 Presetting and Recording of Time Code

The time codes from the internal time code generator can be recorded at the time of recording scenes.

Whether or not user’s bit data should be recorded can be selected with the UB REC item on the TC/UB/CLOCK menu screen.

LCD BRIGHT DISPLAY

COUNTER

 

 

 

 

FRONT

 

 

 

 

 

REAR

 

CH-1

AUDIO

CH-2

CH-1

CH-2

 

 

LEVEL

 

 

AUDIO IN

 

FRONT MIC +48V

AUDIO SELECT

TC GENE.

CH-1

CH-2

 

ON

OFF

 

AUTO

 

 

 

MANUAL

 

TC GENE. switch

TC/UB/CLOCK menu screen

––– TC/UB/CLOCK –––

 

 

TC PRESET

00:00:00:00

 

 

 

EXECUTE

 

 

UB PRESET

00 00 00 00

 

 

 

EXECUTE

 

Framing mode:

DROP/NON DROP DROP

 

 

 

 

HEADER REC..

 

 

 

Non-drop/Drop setting

TIME/DATE..

 

 

 

 

PAGE BACK

 

 

 

 

 

 

 

 

 

Drop frame/Non-drop frame mode

To preset the Time Code, make the following settings.

TC GENE. switch

Set to PRST REC or PRST FREE.

PRST REC : The data preset in the time code generator runs only during recording.

Use this setting if it is necessary to record

continual time codes across different scenes.

*However, approximately ±1-frame variations may occur in scene accuracy.

PRST FREE : The time code starts to run from the time it is preset in the time code generator.

TC/UB/CLOCK menu screen

Use the DROP/NON DROP item to select the framing mode for the time code generator.

DROP : The time code generator’s running method is set to the drop frame mode.

Use this setting when placing emphasis on the recording time.

NON DROP : The time code generator’s running method is set to the non drop frame mode.

Use this setting when placing emphasis on the number of frames.

LCD BRIGHT DISPLAY

COUNTER

 

 

 

 

FRONT

 

 

 

 

 

REAR

 

CH-1

AUDIO

CH-2

CH-1

CH-2

 

 

LEVEL

 

 

AUDIO IN

 

FRONT MIC +48V

AUDIO SELECT

TC GENE.

CH-1

CH-2

 

ON

OFF

 

AUTO

 

 

 

MANUAL

 

TC GENE. switch

TC/UB/CLOCK menu screen

––– TC/UB/CLOCK –––

TC PRESET

00:00:00:00

 

EXECUTE

UB PRESET

00 00 00 00

 

EXECUTE

UB REC

ON

 

HEADER REC..

 

 

TIME/DATE..

 

 

PAGE BACK

 

 

To preset the Time Code, make the following settings.

TC GENE. switch

Set to PRST REC or PRST FREE.

PRST REC : The data preset in the time code generator

runs only during recording.

Use this setting if it is necessary to record continual time codes across different scenes.

* However, approximately ±1-frame variations may occur in scene accuracy.

PRST FREE : The time code starts to run from the time it is preset in the time code generator.

In the NTSC system, the actual number of frames per 1 second is approximately 29.97 frames, but per time code 30 frames are processed. To compensate for this difference, the mode called “drop mode” drops frame 00 and 01 for every minute not divisible by 10.

The “non-drop frame mode” is when no frames are dropped and the actual time shift is neglected.

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JVC GY-DV5100 instruction manual Presetting and Recording of Time Code, Drop frame/Non-drop frame mode, TC GENE. switch