
3–2 • User Controls
GPI-100 User Manual (Iss. 06)
Card Overview
This section provides a general overview of the GPI-100 card components.
Figure 3.1
GPI-100 — Components
If the GPI-100 is installed in the
MDL-R20
rear module, this two-position push-button can be
used to control the relay.
• When the push-button is in the
IN
position, the GPI-100 is in the video signal path.
• Pressing it once moves the switch to the
OUT
position and bypasses the GPI-100.
• Pressing it again restores the GPI-100 to its active state.
This switch is not implemented.
This button is used for rebooting the card. Refer to the section “
details.
For More Information on...
• the LEDs available on the card-edge, refer to the section “
1) Bypass Switch (SW1)
2) Menu Switch (SW2)
3) Reset Switch (SW3)
1
2
3