JVC GY-HD251 gGENLOCK/AUX IN GENLOCK/AUX IN terminal BNC, aSTUDIO Studio terminal Round 10-pin

e_hd250.book Page 17 Tuesday, October 24, 2006 3:11 PM

c d e

g[GENLOCK/AUX IN] GENLOCK/AUX IN terminal (BNC)

•Input synchronization signals in this terminal when externally synchronizing camera images or playback

images.

g

h

f

b

VIDEO
- CH1	i
CH2 - AUDIO OUT
	j
1394	k
IEEE

a

Synchronization signal: BB (Black Burst) signal of SD or Tri sync signal of HD

•Input composite video signals to record images from an external device with this device.

•Select the signal to input with the [GENLOCK/AUX IN]

switch c.

X See “Using GENLOCK Functions” on page 66.

X See “Recording Composite Video Signals from an External Device” on page 65.

h[HD/SD-SDI] HD/SD-SDI output terminal (BNC) Outputs HD/SD-SDI (Serial Digital Interface) signals. Out- puts embedded audio signals as digital audio.

The sampling frequency for embedded audio is 48 kHz.

a[STUDIO] Studio terminal (Round 10-pin)

Connect the studio cable from the KA-HD250 Studio Kit (sold separately). Connect the KA-HD250 to use this device as a studio camera.

For details, refer to the KA-HD250 INSTRUCTION MAN- UAL.

b[DC INPUT] DC input terminal (XLR 4-pin)

This is the 12V DC power input terminal. Connect to the AC adapter.

When a battery is installed and a cable is connected to this terminal, power supply from the battery stops and power is supplied by this terminal.

c[GENLOCK/AUX IN] GENLOCK/AUX IN switch

Set according to the signal input in the [GENLOCK/AUX IN] terminal.

GENLOCK : Set to this when inputting external synchroni- zation signals.

AUX IN : Set to this when inputting composite video

signals from an external device.

MEMO

If no signals are input to the [AUX IN] terminal and this switch is set to AUX IN, the monitor turns black and video is not output from any terminal.

d[PBPR/TC] PBPR/Time code switch

Set according to the [PB/TC IN] and [PR/TC OUT] terminal signals.

PBPR : Set to this when outputting component PB signals from the [PB/TC IN] terminal and outputting com- ponent PR signals from the [PR/TC OUT] terminal.

TC : Set to this when inputting LTC time code from the [PB/TC IN] terminal and outputting the built-in time code generator from the [PR/TC OUT] terminal.

MEMO

When this switch is set to TC, video is not output from the Y/PB/PR terminal (i j k).

e[IEEE1394] IEEE1394 switch

Set according to the image format of the input/output sig- nal and playback signal of the IEEE1394 terminal.

HDV	: Set to this for HDV format.
DV	: Set to this for DV format.

f[REMOTE] REMOTE terminal (Round 6-pin)

Some functions of this camera can be controlled exter- nally.

Connect to a remote control unit (RM-LP55/RM-LP57). X See “Connect a Remote Control Unit (RM-LP55/RM- LP57)” on page 71.

In addition, the time code for the built-in time code genera- tor and playback time code are output.

X See pages 20 and 21 for the signals that are enabled.

MEMO

Set whether or not to output SDI signals from this terminal in HD/SD-SDI OUT of the VIDEO FORMAT[2/2] menu screen.

i[Y] Component Y signal output terminal (BNC) Outputs Y signal of component when the [PBPR/TC] switch

dis set to PBPR.

j[PB/TC IN] Component PB signal output/time code input terminal (BNC)

•Outputs PB signal of component when the [PBPR/TC] switch d is set to PBPR.

•Inputs time code when the [PBPR/TC] switch d is set to TC. Enter the LTC time code to slave lock this device’s time code generator with an external time code genera- tor.

MEMO

Set TCG SOURCE on the TC/UB/CLOCK Menu screen to EXTERNAL to input external time codes.

X See “Synchronizing with an External Time Code Gener- ator” on page 49.

k[PR/TC OUT] Component PB signal output/time code output terminal (BNC)

•Outputs PR signal of component when the [PBPR/TC] switch d is set to PBPR.

•Outputs the LTC time code of the built-in time code gen- erator when the [PBPR/TC] switch d is set to TC.

MEMO

Set the [Y/PB/PR] terminal (i j k) output image signal to RGB or Y/C video signals in OUTPUT TERM. [DV] on the VIDEO FORMAT[2/2] menu screen. (Only for DV format)

X See “OUTPUT TERM. [DV]” on page 79.

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