Operator`s manual

DPS MicroSYNC-X Connectors

Figure 4-7: DPS MicroSYNC-X I/O Connectors

MULTI I/O (DB-9)

This jack is used to provide RS-232 control, video monitor output, audio delay TTL pulse, RC-2000 remote control

power (+12VDC) and GND freeze input. This jack is generally used when the MicroSYNC-X card is installed in a PC

and not used when the card is installed in an ES-2000 Expansion System.

NTSC VIDEO INPUT

NTSC video can be connected to the MicroSYNC card in two ways: through the BNC connector as shown in Figure 2-

3 or from the card edge connector as shown in Figure 4-8. The two-position jumper CHE2 is used to select the video

input to the MicroSYNC card. Jumper CHE2 is labeled BNC and BUS and is factory set to BNC. The BUS video

input can only be used when both a MicroSYNC and a DPS RS-2800 Personal Video Routing Switcher are installed in

an ES-2000 expansion chassis.

The input to the MicroSYNC card should be 1 V p-p NTSC video signal. It is terminated with 75? at the card. This

signal may be direct color or monochrome. The MicroSYNC cannot be used directly with non-timebase corrected

heterodyne VCRs such as U-Matic and VHS recorders, since it is not a TBC. Typical input sources include satellite,

network, mobile and other remote video feeds. This MicroSYNC’s video input is automatically looped to the output

BNC whenever power is OFF or BYPASS mode is selected.

MULTI I/O (DB-9)

NTSC VIDEO INPUT

NTSC VIDEO OUTPUT

GENLOCK LOOP THROUGH

GENLOCK VIDEO INPUT