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22
Connections (continued)
Example of connections in 23/24 Hz or 25/
50 Hz (HD) mode
When a tape recorded with a frame rate of 24 fps (25/50 fps)
using a variable frame rate camera is played back on the
unit, data can be converted and output in 1080/24 psf (1080/
25 psf or 1080/50i) and recorded on the AJ-HD3700 series.
Shown in the figure below is an example of the deck-to-deck
connections.
Input the 48 Hz (or 50 Hz) reference signal as the REF input.
<Notes>
z When the tape begins to travel at 1k speed, the video
may be disturbed and the audio muted for several frames
in order to synchronize the REF input with the tape.
z VITC signals are not output to the SD SDI and VIDEO
OUT connectors in the 23/24 Hz mode.
z In the 25/50 (HD) Hz mode, the output video signals of the
SD SDI and VIDEO OUT connectors are delayed by
approximately 1 field in relation to the HD SDI output.
z HD SDI output is muted in the 25/50 Hz (SD) mode.
Example of connections in 25/50 Hz (SD)
mode
When a tape recorded with a frame rate of 25/50 fps using a
variable frame rate camera is played back on the unit, data
can be converted and output in 576/50i and recorded in the
SD-VTR. An example of a connection between decks is
shown in the following illustration.
Input the 50 Hz reference signal to the SD REF input
connector as the REF input.
CH 1 CH 2 CH 3 CH 4
CH 1 CH 2 CH 3 CH 4 CH 5
CUE L R
OUT
~
AC IN
SIGNAL
GND
IN
PUSHPUSHPUSHPUSHPUSHPUSHPUSH
PUSH
OUTPUT
CH CH CH CH
INPUT
CH CH CH CH
HD
HD
REMOTE
IN
75g
ON
OFF
123
(
SUPER
)
(
SUPER
)
IN
IN
OUT
HD SDISD SDIWFMVIDEO OUTREF IN
REF OUT DIGITAL AUDIO
1
OUT1
OUT2
OUT
2
OUT
3
MONITOR
MONITOR
(
SUPER
)
SPAR E
ACTIVE
THROUGH
REMOTE
OUT
REMOTE
IN/OUT
CONTROL
PAN EL
V/A
CONTROL
RS-232C
PARALLEL
IN/OUT
(
50P
)
SD
SD
SD
75g
ON
OFF
FUSE
125V 5A
AUDIO OUT
AUDIO IN
MONITOR
TIME CODE
ACTIVE
THROUGH
HD SDI OUT
Reference signal
For 24 Hz mode:
HD REF 48 Hz (Interlace)
For 25 Hz (HD)/50 Hz (HD) mode:
HD REF 50 Hz (Interlace) or
SD REF 50 Hz (Interlace)
75h
termination
OFF
75
h
termination
ON
HD SDI signal
Video monitor
AJ-HD1800
(Source side)
REMOTE
IN/OUT
AJ-HD3700B
(Recorder side)
HD SDI IN
Remote
signal (9P)
REMOTE
IN/OUT
Note concerning tapes played back by this VTR
z Use tapes which have been shot by a variable frame rate
camera.
z Do not use tapes which are copies of shot tapes or
edited tapes. Doing so will cause the tape management
information to be lost, and normal conversion and
playback may not be possible as a result.
z To convert a tape recorded at frame rates other than 24
fps (25/50 fps) into 1080/24 psf (1080/25 psf or 1080/
50i), use the frame rate converter (optional AJ-FRC27).
PUSHPUSH
PUSHPUSH
PUSH
AC IN
SIGNAL
GND
AES/EBU
SDI
SDTI
ANALOG
CH1/2
IN
Y
VIDEO
VIDEO
OUT
SERVICE ONLY
REMOTE IN/OUT
CH1 CH2AUDI O
IN
ENCODER REMOTE
RS-232C
PARALLEL
REMOTE OUT
IN
REF VIDEO
IN
ON
OFF
P
B
P
R
Y1
2
(WFM)
3
(SUPER)
P
B
P
R
OPTION
CH3/4
IN
CH1/2
OUT
CH3/4
OUT
REMOTE
75?
ON
OFF
75?
ANALOG
TC
IN
IN
ACTIVE
THROUGH
OUT
1
TC
OUT
MON
L
MON
R
CH4
CH3
CH1 CH2AUDI O
OUT
CH4
CH3
2
OPTION
IN OUT
1
2
3
(SUPER)
CH1 CH2AUDI O
IN
TC
IN
TC
OUT
MON
L
MON
R
CH4
CH3
CH1 CH2AUDI O
OUT
CH4
CH3
PUSH
PUSHPUSHPUSH
PUSHPUSHPUSH
SD SDI OUT
Reference signal
SD REF 50Hz
(interlace)
75
h
termination
OFF
SD SDI signal
Video monitor
AJ-HD1800
(Source side)
REMOTE
IN/OUT
AJ-SD965
(Recorder side)
SD
SDI IN
Remote
signal
(9P)
REMOTE
IN/OUT
75
h
termination
ON