G-100
Manufacturer
Videocomp, Germany
Date
1990
Amiga
any Amiga
Interface
RGB port
    Genlock
  • a broadcast quality genlock in a 19" rack mount enclosure (2U)
  • four different model revisions available, G-100 through G-100 IV
  • video input: Amiga RGB, 15 pin DSUB
  • video output: YUV, Y/C (S-VHS), Composite (FBAS), RGB
  • additional inputs/outputs: Downstream Key (DSK) Out, Black Burst (BB) In
  • monitor output for Amiga RGB signal
  • does not overlay Amiga signal to a video signal - an additional (external) video mixer is needed for that task
  • video settings via 7 potentiometers at front panel: Luminance, Chroma, RGB, Subcarrier Phase, Horizontal Delay
  • DIP switches at the rear panel:
    • 2× Subcarrier coarse setting
    • 1× DSK output level 0.7Vpp or 1.0Vpp
    • 1× DSK positive or negative keying
    • 4× delay timing 280ns, 140ns, 70ns, 35ns or combinations (depending on cable)
  • internal power supply
  • special cable needed for connecting Amiga to the Genlock (23 pin to 15 pin), wired as follows:
    • at the Amiga RGB port, pins 1, 11 and 12 are connected with 470 Ohm resistor in series to pins 2 + 13, and with 330 Ohm resistor in series to pin 23
    • Pin Connections
      • Amiga
      RGB
      Connector
      Pin      		 Videocomp
      Input
      Connector
      Pin
      1 5
      3 4
      4 3
      5 2
      10 8
      11 7
      12 6
      14 1
      16 11
      17 10
      18 9
      19 + 20 13
      22 15
Photos
Videocomp G-100 - G-100 IV front side
G-100 IV, front side
Videocomp G-100 - G-100 IV front side
G-100 IV, front side
Videocomp G-100 - G-100 IV rear side
G-100 IV, rear side
Videocomp G-100 - G-100 IV front side
G-100 IV, front side