Specifications

Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEET NEXT
A
SR-600
Specification
(STANDARD)
13 12
4.4 Circuit Board Configuration (IM-600)
Motherboard
Video Board
Figure 4.4.1 Circuit Board Configuration (top)
I/O Board
Drawer Board
VR Board
PCI Board
Figure 4.4.2 Circuit Board Configuration (bottom)
4.4.1 Motherboard
The motherboard provides basic PC functions, and consists of the CPU, chip set, memory (DIMM),
Super I/O and power circuitry.
4.4.2 Video Board
This board consists of the video controller and a connector for the LCD cable.
4.4.3 I/O Board
This board provides the connectors for most external devices. It is located on the bottom of the
terminal, and connects via its own connector directly near the rear of the motherboard. Connectors
are provided for three serial ports, one parallel port, two USB ports and one LAN port.