Sony DVW-2000P L, DVW-2000, DVW-M2000, DVW-M2000P 3-2Reference Signals for Video Output and Servo System, 3-2-1External Sync Signal for the Internal Reference Video Signal Generator

3-2 Reference Signals for Video Output and Servo System

This section describes how reference signals for the	The output from the internal reference video signal
video output signals and servo system are selected.	generator is supplied to the output video signal and
	servo circuits as a reference signal.

3-2-1 External Sync Signal for the Internal Reference Video Signal Generator

The internal reference video signal generator is	synchronization status is as shown in the following
synchronized either to a reference video signal or to an	flowchart.
input video signal. Depending on the settings of the	The video signals are output always synchronized to
function menu item OUTREF and setup menu item	the internal reference video signal.
309, and the input signal selection, the external

Start

	EXT	Setting of setup			AUTO1
		menu item 309?
			AUTO2
INPUT		Setting of OUTREF?				INPUT
								Setting of OUTREF ?
				REF					REF
	Yes	Currently recording					Yes
		or editing?						Currently recording?
				No					No

Preparations 3 Chapter

Is a signal input to the		No
connector selected with
the VID.IN setting?
	Yes

Synchronize to the input video signal selected with the VID.IN setting.

Is a signal input to		No
the REF. VIDEO
INPUT connector?
	Yes
Synchronize to the reference			No external synchronization
video signal input to the REF.
VIDEO INPUT connector.

Chapter 3 Preparations 3-3