Sony BKDM-3020, Руководство по обслуживанию

Страница: 11 / 78

1-3 (E)
1-4. Input and Output Signals of
Connectors
1-4-1. DME-3000/7000
DIGITAL INPUTS
ANALOG INPUTS
COMBINER INPUTS
REF INPUT
BNC connector, 75
Ω
DIGITAL OUTPUTS
termination
ANALOG OUTPUTS
COMBINER OUTPUTS
n
[CONTROLLER] indicates a controlling device.
[DEVICE] indicates a controlled device.
CONTROL PANEL
: RS-422A (D-sub 9-pin)
[DEVICE] from Control Panel BKDM-3010 etc.
Pin No. Signal Function
1 FG Frame ground
2 TX-A Transmitted data (–)
3 RX-B Received data (+)
4 GND Common ground
5 ––– –––
6 GND Common ground
7 TX-B Transmitted data (+)
8 RX-A Received data (–)
9 FG Frame ground
1-4. Input and Output Signals of Connectors
NETWORK
COMBINER INPUTS COMBINER OUTPUTS ANALOG INPUTS
A
KEY B-Y KEY B-Y KEY/Z EXT/C KEY/Z EXT/C
VIDEO/Y R-Y VIDEO/Y R-Y VIDEO/Y Z VIDEO/Y Z
B
1 1 2 A B
KEY B-Y/B KEY B-Y/B KEY KEY KEY KEY
VIDEO/Y/G R-Y/R VIDEO/Y/G R-Y/R
SYNC SYNC
VIDEO VIDEO VIDEO VIDEO
2
CONTROL PANEL
AUX
SWITCHER PANEL
EDITOR GPI
THRU
TERMINAL
THRU
THRU
DIGITAL INPUTS DIGITAL OUTPUTS
REF INPUT SPARE A SPARE B
ANALOG OUTPUTS
DME-7000 only
5 1
9 6
(FEMALE)