Creo Color Controller C-80, Technical Manual

Page: 120 / 150

104 Chapter 5—Hardware and Maintenance Repairs
5.6.2 System Board External-Port Connectors
The following illustration identifies system board connectors for external devices.
Figure 18: System board external port connectors
5.6.3 Removing the System Board
1. Review Safety Information (Multi-Language) on page v.
2. Turn off the Color Controller C-80 and peripheral devices. Disconnect all power
cords and external cables.
3. Remove the side cover. See Removing the Side Cover on page 94.
4. Remove the FusionRA board. See Replacing the FusionRA Board on page 98.
5. Disconnect all the cables connected to the system board, power supply, fans,
and hard disks.
6. Remove the CPU. See Replacing the Central Processing Unit (CPU) on
page 109.
7. Remove the eight system board screws.
8. Release the system board from the RFI clips by sliding the system board away
from the rear of the server.
9. Lift the system board up and out of the server.
2 3 4 5 6 1
7
LAN 2
LAN 1
1
LAN2 (Printer)
2
LAN1 (client network)
3 VGA port (monitor)
4 COM1 port (DTP)
5
USB ports 1/2 (mouse)
6
Keyboard
7
Optional mouse port
Note: It is recommended that you place the server on its side before
continuing this service procedure.
Note: Radio Frequency Interference (RFI): A high frequency, cyclic series of
spikes or noise injected onto an electrical line by means of radio wave energy or
by a piece of equipment connected to the line. Exists when either the transmitter or
receiver is carrier operated (has an antenna), causing undesired responses to or
from other electronic equipment or systems.