GRASS VALLEY LDK 4488 SuperXpander, Руководство пользователя, Страница: 42 / 44

42 LDK 4488, LDK 4489 SuperXpander/Xpander User’s Guide (v6.0)
Chapter 6 - Connectors
6.2.3 Viewfinder component outputs (3x)
6.2.4 External CVBS output
6.2.5 Camera viewfinder connector
6.2.6 Top viewfinder connector (part of optional viewfinder support)
Note: these outputs are only available on the LDK 4488/00 and LDK 4489/00.
These 3 BNC sockets provide video output (component video) of the viewfinder
signal.
Y (1.0 Vpp with sync), Pr (0.7 Vpp), Pb (0.7 Vpp);
BNC connector (3x)
Note: this output is only available on the LDK 4488/00 and LDK 4489/00.
This BNC socket provides CVBS analog video output (1.0 Vpp)
The source for this output (EXT1 or EXT2) can be selected on the control panel
of the SuperXpander or in the camera system menu (for Xpander)
BNC connector
Pin Description
1 -55 V
DC
2 not connected
3 GND
4 INTN-D
5 VF Ext video
6 not connected
7 VF video return
8 SDA-D
9 SCL -D
10 VF Ext video return
20-pin female VF-
connector
Pin Description
11 GND
12 VF video
13 Pb VF return
14 Pr VF return
15 GND
16 + Batt
17 + Batt
18 Pb VF
19 +Pr VF
20 Shield
19 16
11
5
18 17 20
13 12 15 14
8 7 10 9 6
3 2 4 1
Pin Description
1 VF video
2 VF Ext Video
3 VF Pb
4 GND
5 Shield
6 +15 V
DC
7 SCL - D
8 INTN-D
15-pin female D-sub
connector
Pin Description
9 VF video return
10 VF Ext video return
11 +15 V
DC
12 GND
13 Shield
14 VF Pr
15 SDA-D
15 9
1 8