Appendix

Menu List

Items Related to Digital Processing (900s)

The values enclosed in a box are the factory settings.

Item number

Item

Settable range

Function

901

VIDEO OUTPUT

0

8 bit

Specifies the bit length of the video output data from video

 

DATA

[1]

[10 bit]

processing (bit reduction processing).

 

 

 

 

0: When an 8-bit system is connected to the unit.

 

 

 

 

1: When an DVW-A500/1 series unit or a 10-bit system is

 

 

 

 

connected to the unit.

 

 

 

 

Note

 

 

 

 

 

Select the same bit length as that of the equipment

 

 

 

 

connected.

 

 

 

 

 

902

SYSTEM EE

[0]

[off]

Selects bypass E-E mode for normal operations or system

 

MODE

1

DPR

E-E mode for maintenance. There are three types of signal

 

 

2

RF1

paths in system E-E mode.

 

 

3

RF2

0 : Bypass E-E mode for normal operations.

 

 

 

 

1 : System E-E mode that returns the video/audio signal

 

 

 

 

within the DPR board after digital processing.

 

 

 

 

2 : System E-E mode that returns the video/audio signal

 

 

 

 

through the input interface IC on the EQ board, and sent

 

 

 

 

out to DPR.

 

 

 

 

3 : System E-E mode that returns the video/audio signal

 

 

 

 

through all EQ board circuits except the head.

 

 

 

 

In bypass E-E mode, the video/audio signal does not pass

 

 

 

 

through all circuits. System E-E mode can be used for

 

 

 

 

checking VTR functions at the time of installation.

 

 

 

 

To activate system E-E mode, first select 1, 2, or 3, then

 

 

 

 

press the CLR button and REC button simultaneously.

 

 

 

 

System E-E mode is active only while you press these

 

 

 

 

buttons. When you release these buttons, bypass E-E

 

 

 

 

mode is automatically activated.

 

 

 

 

 

903

FREEZE MODE

[0]

[field]

Specifies the freeze (still-picture) mode and freeze timing

 

 

1

field 1

during manual freezing (by REMOTE1 (9P) or REMOTE2

 

 

2

field 2

(50P) connector on the control panel) or automatic freezing.

 

 

3

frame 1+2

0: Freezes the odd or even field, depending on the timing in

 

 

4

frame 2+1

freeze mode.

 

 

 

 

1: Freezes the first (odd) field

 

 

 

 

2: Freezes the second (even) field

 

 

 

 

3: Freezes the first and the subsequent second field

 

 

 

 

4: Freezes the second field and the subsequent first field

 

 

 

 

The first and second fields are determined using the

 

 

 

 

reference video signal as a standard. In the case of

 

 

 

 

freezing in playback modes other than normal playback, the

 

 

 

 

picture is freezed in frame mode only when dynamic

 

 

 

 

tracking is performing a frame operation. The picture is

 

 

 

 

freezed in field mode when dynamic tracking is not

 

 

 

 

operating.

 

 

 

 

The freezed picture does not change even if you change

 

 

 

 

this setting during freeze mode. The change to this setting

 

 

 

 

becomes effective when the VTR outputs a still picture next

 

 

 

 

time. When the stop freeze function is enabled, regardless

 

 

 

 

of the setting of this item, the picture is freezed in frame

 

 

 

 

mode only when dynamic tracking is performing a frame

 

 

 

 

operation, or is freezed in field mode when dynamic

 

 

 

 

tracking is performing a field operation or when it is not

 

 

 

 

operating.

A-34Appendix