Installation Instruction Manual

Installation, cont’d
ISS 506 Optional I/O board • Installation
14
8. Secure the output board to the back panel with the two screws (
i
) removed in step 2 (figure 12).
RS232/422
RESET
LAN
LO-
RES
OUT
R-Y/
R
C
Y/
G
VID
B-Y/
B
Y
9 9
Figure 12 — Secure the output board to the rear panel
9. Close and reinstall the switcher. See “Closing the Switcher”, below.
Closing the Switcher
1. Reconnect the fan power cord to connector J46 on the main board.
2. Replace the top cover on the ISS.
3. Fasten it with the screws that were removed in “Opening the Switcher“, on page 1, step 3.
4. Rack mount the switcher, if desired, and reconnect all cables.