VTR the Up Setting 3 Chapter

3-2 Reference Signals for Video Output and Servo System3-2-2 Reference Signal for the Servo System

The VTR automatically selects either the video input

system. Which of the two signals is selected depends

signal or the output from the internal reference video

on the operational status of the VTR, as shown in the

signal generator as the reference signal for the servo

following flow chart.

 

 

 

Start

 

 

 

 

ext

 

 

Setting of the [F6]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(TCG SOURCE) button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

in the TC menu?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

int

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting of the [F2]

 

input

 

 

 

 

 

 

 

 

 

 

 

(OUT REF) button in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the PF1 menu?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ref

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Is the VTR

 

 

 

 

 

 

 

 

 

 

 

in edit mode?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Is the VTR in

 

 

 

 

 

 

 

 

 

 

 

recording mode?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

Is a signal being

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

input to the video input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connector selected?

Is a signal being input

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

to the connector selected by

No

 

 

 

 

 

 

 

 

 

 

 

either the VIDEO INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SELECT button or the [F1]

 

 

 

 

 

 

 

 

 

 

 

 

 

(VIDEO IN) button in

 

 

 

 

 

 

 

 

 

 

 

 

 

the PF1 menu?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The servo locks with the

 

 

The servo locks with the internal

 

 

 

The servo locks with the video

reference video signal being

 

 

reference video signal

 

 

 

input signal selected by either

input to either of the

 

 

generator.

 

 

 

the VIDEO INPUT SELECT

REF.VIDEO INPUT connectors.

 

 

 

 

 

 

 

 

 

 

button or the [F1] (VIDEO IN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

button in the PF1 menu.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Automatic selection of reference signal for the servo system

3-4Chapter 3 Setting Up the VTR