Panasonic AJ-HD1700 manual Example of system connections in 23/24 Hz or 25 Hz HD mode

Connections

Example of system connections in 23/24 Hz or 25 Hz (HD) mode

When this VTR plays back a tape which was recorded at a frame rate of 24 fps (25 fps) using a variable frame rate camera, the signals on the tape can

be output after converting them to 1080/24psf (1080/25psf) to enable direct editing together with 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 to the HD REF input connector as the REF input.

AJ-HD1700					HD SDI OUT
(Source side)
TC	PUSH	CUE	PUSH	MON	HD SDI	IN	OUT 1	OUT 2	OUT 3		MONITOR (SUPER)
IN		IN		L
						ACTIVE
						THROUGH
					SDTI	SD SDI	AUDIO	CH1·2	CH3·4	CH5·6	CH7·8
							IN
OUT		OUT		R
					IN			CH1·2	CH3·4	CH5·6	CH7·8
					(OPTION)		AUDIO
							OUT
					OUT	MONITOR
				AUDIO IN		(SUPER)		DIGITAL AUDIO
CH 1	PUSH	CH 2PUSH		CH 3PUSH	CH PUSH4			ANALOG
						VIDEO OUT		SD REF IN	HD REF IN	HD REF OUT
						1					PARALLEL

					ON	ON	ENCODER
AC IN		AUDIO OUT			75≠	75≠	REMOTE
	CH 2		2	(WFM)			REMOTE
CH 1		CH 3	CH 4		OFF	OFF	IN/OUT
						SD
			3(SUPER)			REF OUT	REMOTE

OUT

SIGN	L	R	RS-232C
		E
G	D	M
		O
		T
		E

Reference signal	75™	REMOTE
	termination	IN/OUT
For 24 Hz mode:HD REF 48 Hz (interlace)
	OFF
For 25 Hz (HD) mode:HD REF 50Hz (interlace)
		HD SDI signal

Example of system connections in 25 Hz (SD) mode

When this VTR plays back a tape which was recorded at a frame rate of 25 fps using a variable frame rate camera, the signals on the tape can be output after converting them to 576/50i to enable direct editing together with the SD VTRs.

Shown in the figure below is an example of the deck-to-deck connections.

Input the 50 Hz reference signal to the SD REF input connector as the REF input.

AJ-HD1700

SD SDI OUT

SD SDI signal

(Source side)

TC

PUSH

CUE

PUSH

MON

HD SDI

IN

OUT 1

OUT 2

OUT 3

MONITOR (SUPER)

IN

IN

L

ACTIVE

THROUGH

SDTI

SD SDI

AUDIO

CH1·2

CH3·4

CH5·6

CH7·8

IN

OUT

OUT

R

IN

CH1·2

CH3·4

CH5·6

CH7·8

(OPTION)

AUDIO

OUT

OUT

MONITOR

AUDIO IN

(SUPER)

DIGITAL AUDIO

ANALOG

CH 1

PUSH

CH 2PUSH

CH 3PUSH

CH PUSH4

VIDEO OUT

SD REF IN

HD REF IN

HD REF OUT

1

PARALLEL

ON

ON

ENCODER

AC IN

AUDIO OUT

75≠

75≠

REMOTE

CH 2

CH 4

2(WFM)

REMOTE

CH 1

CH 3

OFF

OFF

IN/OUT

SD

3(SUPER)

REF OUT

REMOTE

R

OUT

SIGN

L

RS-232C

E

G D

M

O

T

E

75™

REMOTE

termina-

Reference signal

IN/OUT

tion OFF

SD REF 50 Hz (interlace)

Remote

signal (9P)

SD SDI

AJ-HD3700 (Recorder side)

~AC IN

<Notes>

75™ termination ON	HD SDI	Remote
	IN

signal (9P)

REF IN			VIDEO OUT			WFM		SD SDI		HD SDI
HD	SD	1	2		3		IN	OUT1	IN	OUT	OUT
										1	3
ON	ON		1•2 3•4
75™	75™				(SUPER	)	ACTIVE		ACTIVE
		CH	CH	INPUT	CH	CH	THROUGH	OUT2	THROUGH	OUT
OFF	OFF		1•2 3•4			5•67•8				2

SD

MONITOR

HD

SD

SPARE

MONITOR

(SUPER

)

CH

CH

OUTPUT

CH

CH

1•23•4

5•67•8

REF OUT

DIGITAL AUDIO

(SUPER

)

REMOTE

REMOTE

REMOTE

V/A

RS-232C

IN

OUT

IN/OUT

CONTROL

PA RALLEL

IN/OUT

CONTROL

(50P

)

PANEL

AUDIO IN

TIME CODE

PUSH CH 1

PUSH

CH 2

PUSH

CH 3

PUSH

CH 4 PUSH

CH 5

PUSH

IN

OUT

AUDIO OUT

MONITOR

SIGNAL

CH 1

CH 2

CH 3

CH 4

CUE

L

R

GND

REMOTE

OUT

Video monitor

AJ-SD955A					REMOTE				signal		SD SDI
					IN/OUT						IN
(Recorder side)
AES/EBU		ANALOG		REMOTE			ANALOG
CH1/2			VIDEO								SDI
IN			IN
AC IN				REMOTE IN/OUT		PUSH	AUDIO PUSH		PUSH TC	IN	OUT
			ON		CH1			CH2
							IN		IN
CH3/4	Y		75
											1
IN			OFF
				REMOTE OUT
	PB				CH3	PUSH	PUSH	CH4	TC	ACTIVE
CH1/2										THROUGH
			REF VIDEO						OUT		2
OUT			IN
			ON	ENCODER REMOTE
CH3/4	PR		75								3
OUT	OPTION		OFF		CH1		AUDIO	CH2	MON		(SUPER)
				RS-232C			OUT		L
											OPTION
	Y	1	VIDEO								SDTI
			OUT	PARALLEL						IN	OUT
									MON
					CH3			CH4			1
	PB	2							R
		(WFM)
		3									2
	PR
SIGNAL		(SUPER)
GND

SERVICE ONLY

75™ termination ON

Video monitor

Note concerning tapes played back by this VTR

• Use tapes which have been shot by a variable frame rate

• 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.

•VITC signals are not output to the SD SDI and VIDEO OUT connectors in the 23/24 Hz mode.

•In the 25 (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.

•HD SDI output is muted in the 25 (SD) Hz mode.

camera.

• 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.

• To convert a tape, which was recorded at a frame rate other than

24fps (25fps), to 1080/24psf (1080/25psf), use a frame rate converter (AJ-FRC27) which is available as an optional

accessory.

21