Visara SCON-25L Reference Manual - Manual (Page 13)

707028-007 2-3
Chapter 2. Installation
Printed Circuit
Some of the optional features require the installation of additional printed circuit boards.
WARNING
Due to electrical hazard, do not remove the system cover. Only qualified service
personnel may remove the system cover for service or installation of circuit cards.
Unpacking Additional Printed Circuit Boards (PCBs)
Follow these steps when you receive the shipment:
1. Inspect the carton for physical damage prior to unpacking.
2. If your PCBs packaging appears to have been damaged in shipment, please do
not open it. Rather, you should report the damage to the carrier upon delivery. If
you determine that your PCBs have concealed damage when you open the
package, report the damage to your carrier as soon as possible. In both situations,
you should also call Visara Customer Service to report the problem. Call
1-888-334-4380 or 1-919-882-0200.
3. If you are unsure of who is providing your warranty or maintenance service,
then call the Visara Intellicenter.
4. If your PCBs fails to work properly during its initial installation or within 48
hours, please call the Visara IntelliCenter to report the problem. Call
1-888-334-4380 or 1-919-882-0200.
5. If no damage is noted, carefully remove and unpack the package contents.
Install the printed circuit board(s) as described below.
Installing/Removing Printed Circuit Boards (PCBs) -- by Authorized Service
Personnel Only
Each Circuit board assembly is plugged into connector slots on the Mother board
and fastened to the chassis with a mounting screw.
1. Ensure power is off and disconnect AC power.
2. Remove the cover.
3. Remove the mounting screw and slot cover from the selected slot.
4. Slide the board into place and ensure the connector is seated properly.
5. Secure the board into place by installing the mounting screw
(removed in Step 3).
6. Connect all required cables to the Circuit board installed.
7. Reinstall the cover.
8. Reconnect AC power and turn the unit on.
It is required that any empty slot have a slot cover installed to provide proper
ventilation.