VP-794 SYSTEM DESCRIPTION
2.1.
Product Overview
VP-794 is designed to accept the following input signals:
Composite video via BNC
Composite video via RCA
S-Video via 4-way miniDIN
YPbPr or RGBS SD, ED, HD component video via 3 or 4 BNC connectors
3G-SDI, HD-SDI, SDI (Serial Digital Interface) via BNC
VGA analog (computer interface) via 15HDD
DVI (Digital Visual Interface) via DVI-I (supporting a digital and 2
nd
analog VGA input)
HDMI via HDMI connector
2.2.
Product Specification
This section provides technical details for all possible inputs.
Note that not all possible input options are applicable to all output formats.
2.2.1.
Power Supply Requirement
100V-264VAC 50 and 60Hz connected via a standard IEC connector located on the rear panel.
2.2.2.
Video Inputs
Composite via BNC and RCA connector, S-Video via 4-way mini DIN socket
Signal formats
Composite (CVBS), S-Video (Y/C)
Standards
NTSC, PAL, SECAM
Composite (CVBS) input level
1V p-p nominal incl. sync
Luminance (Y) input level
1V p-p nominal incl. sync
Chrominance (C) input level
0.6V p-p nominal
Input Impedance (all inputs)
75 Ohms
2.2.3.
Component Video Inputs
Via 3 or 4 BNC connectors
YPbPr (YUV), YPbPrS, RGsB and RGBS component video, menu selectable.
Signal formats 484i (480i) and 576i (SD), 480p, 576p (ED), 720p, 1080i at 50, 59.94 and 60Hz and
1080p at 23.98, 24, 25, 29.97 and 30Hz.
Note this input does not support Computer SVGA signals which should be connected via the Computer
SVGA input, The SVGA input supports the separate H & V syncs.
2.2.4.
3G-SDI Input
Format:
SD-SDI, HD-SDI and 3G-SDI YCbCr 4:2:2 serial digital component video
Input impedance:
75 ohms.
SMPTE 292M, SMPTE 259M-C and SMPTE 424M compliant, accepts 484i, 576i, 720, 1080i and 1080p
single link formats at 270Mb, 1.485Gb or 2.97Gb rates.
2.2.5.
Computer (SVGA) Inputs VESA formats
Signal formats:
DOS, VGA
– WUXGA up to 165MHz pixel clock
RGB video level
0.7V - 1.0V
RGB input impedance
75 Ohms
Sync format
Separate H & V sync at TTL 5V levels.
