JVC SW-D7000U Instruction Manual page 40

SW-D7000U, 9CH. COLOR VIDEO MULTIPLEXER
The selection of either 'Fields' or 'Hours' will cause the other to change accordingly. Typically the
Hour setting will be used, however it may be necessary to use the 'Field' setting dependent on
the VCR used. Refer to your VCR's recommendations for field delay time to properly set this
option.
Indicator:
During recording, the SW-D7000U indicates the speed at which it is recording on Monitor-A. It
uses the same time-format for the indicator as is generally used by time lapse VCRs. For
example, R024 will be displayed to indicate that the unit is recording in 24-hour mode. (If the
VCR switch input is active, then R EXT will be displayed.
Checking record output settings (VCR VIEW): The operator may need to view the video output of
the VCR, typically this is to check VCR output or settings.
To select the VCR as input, press
On Monitor-A you will see the multiplexed video images as they are being
output to the VCR for recording.
To de-select the input, repeat the above procedure. Notice that when VCR VIEW is exited, the
unit always reverts to Live mode.
VCR Playback Speed:
The programmer must select the Playback speed on the VCR, and not on the SW-D7000U.
There is no related setup required on the SW-D7000U during Playback.
The SW-D7000U will automatically adjust its display to match the VCR Playback speed.
Indicators:
During Play mode the on-screen text "P" indicates the current mode, Play mode. The speed at
which the data was recorded is displayed after the "P".
example 24 hour mode) tells the operator the speed at which the tape was recorded. It does not
indicate the speed at which the tape is being played back. To find out the Playback speed, the
operator must look at the VCR's Playback speed indicator.
If the recording was made using the camera switch VEXT input, then the mode and speed
indicator will read 'P EXT' in Play mode.
The time and date is displayed on-screen during Play mode. Note that this is the recorded time,
not the current system time.
The indicator 'V' will be displayed in the corresponding camera image if there was video loss at
the time that the recording was made.
The SW-D7000U will display the text 'N/A' if a camera is not detected on tape for 8 or more
consecutive cycles during Playback. And if it is not flagged as a video loss camera the warning
message 'N/A' will display signifying that it is Not Available.
and can appear during Playback on full-screen or multi-screen formats on Monitor-A.
Several circumstances can cause the 'N/A' indication:
"
The camera may not have been in the record list at the time of recording.
" The camera may have been disabled at the time of recording.
40 JVC PROFESSIONAL, IMAGING PRODUCTS
FUNCTION
(F) and then press
PLAY
.
The on-screen "P024" indicator (for
This is a warning message only,