10 HOW TO USE TIME CODE

10-5 SUB TIME CODE RECORDING AND PLAYBACK

In addition to the main time code used for editing, this unit can also record (and play back) an optional sub time code in the time code data area on the tape.

Recording sub time code

In the sub time code sector, you can record either the same data as in the main time code or the VITC time code received through the [VIDEO IN] connector.

10 HOW TO USE TIME CODE

 

 

 

 

 

 

 

10-6 TIME CODE SWITCH SETTING FOR EDITING

 

 

 

 

 

 

 

VIDEO CASSETTE RECORDER

BR-D95U

AUDIO INPUT / AUDIO MONITOR SELECT

 

 

POWER

SDI

CH1

CH2

CH3

CH4

SIF

 

 

AES/EBU

CH1

CH2

CH3

CH4

LINE

ON

I

L

 

 

ANALOG

CH1

CH2

CH3

CH4

CPN

COMPONENT DIGITAL

 

R

 

 

 

 

 

OFF

O

 

 

 

 

 

 

Variable Motion

 

 

 

 

 

 

 

TIME CDOE

 

 

 

 

 

 

 

DF INT FREE PRESET

Notes

When menu switch No. 450 <SUB TC<VITC> REC> is set to “ON (1)”

The sub time code is regenerated with the VITC signal superimposed on the video signal from the [VIDEO IN] connector.

1.Select data to be recorded on the sub time code.

Menu switch No. 450 <SUB TC (VITC) REC>

OFF (0): “00:00:00:00” is always recorded on the sub time code.

ON (1): Records the VITC received from the [VIDEO IN] connector on the sub time code.

Initial setting: ON (1)

2.Record the sub time code.

Press the [PLAY] button while pressing the [REC] button. The selected time code will be recorded.

 

NDF EXT

REC

REGEN

 

 

RF

HID GND OFF

8

ON

 

 

SERVICE USE ONLY

ON

4

OFF

 

 

 

CF

(625)

ON SCREEN

 

 

 

 

 

 

TIME CDOE

 

 

 

DF

INT

FREE PRESET

Front sub panel

 

 

 

 

 

 

 

 

NDF

EXT

REC REGEN

Set the switches on the BR-D95U (recording VCR) as follows.

Front panel switch setting

[TC OUT] connector output

No sub time code data is output through the rear panel [TC OUT] connector. Only main time code (LTC) is output from the built-in time code reader.

Play back the sub time code.

Sub time code data is output through the [VIDEO OUT] connector as a VITC time code signal superimposed on the video signal.

1.Enable sub time code playback.

Set menu switch No. 451 <VITC OUTSEL> to “SUB TC (0)”. Factory setting: TC (1)

2.Play back the sub time code. Press the [PLAY] button.

[Sub time code data is output through the [VIDEO OUT] connector as a VITC time code signal superimposed on the video signal.

Sub time code data (indicated with SUB) is shown with the main time code on the on-screen display (with menu switch No. 504 <INFORMATION SELECT> set to “TIME+SUB TC (3)” or “TIME+SUB TC+MODE (4)”).

Time Code Signal Flow

Time code data flow depends on the setting of the menu switch or the [INT/EXT] switch. Use this as a reference for switch setting.

INT/EXT switch

Note If there is no external sync signal generator available, send a video input signal to the [VIDEO REF IN] connector on the recording VCR.

[INT/EXT] switch: Set to “INT”.

[REC/FREE] switch: Set to “FREE”.

[PRESET/REGEN] switch: Set to “PRESET”.

Set the menu switches as required.

When menu switch No. 457 <UB PRESET AUTO> is set to “ON (1)”, the user bit data stored in memory is recorded.

Send an external sync signal to the [VIDEO REF IN]

connector for editing. Deliver a black burst or a standard color signal as an external sync signal.

Internal time code generator

LTC

TC IN

VITC

INT Recording system

EXT

OFF 00:00:00:00

Recording area

TC OUT

 

Playback system

 

Main time

 

code domain

 

TC

LINE OUT

 

Sub time

 

code domain

 

SUB TC

 

 

Menu switch No.409

ON

Menu switch No.451

VIDEO IN

<VITC OUT SELECT>

 

<EXT REGEN TC>

 

(LINE /

Menu switch No.450

 

COMPONENT/

 

<SUB TC (VITC) REC>

 

SERIAL V/A)

 

 

102

103

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JVC BR-D95U specifications SUB Time Code Recording and Playback, Time Code Switch Setting for Editing