5
1-4 Layout Diagram & Jumper Setting
6-Channel Speaker
PS/2 Mouse
PS/2 Keyboard
LAN
PC99 Back Panel
CPU Socket
DIMM Socket X2
Floppy Connector
SiS 651 Chip
ATA 133 IDE Conn.
USB Power ON Jumper
(JP8, JP104)
ATX Power Conn.
USB Port
(USB1, USB2)
SiS 962L/962 Chip
CD In Audio
K/B Power ON Jumper
(JP6)
IR Connector
(IR)
6-Channel Speaker
CPU FAN
USB Port/LAN Connector
Clear CMOS
(JP4)
PS2 KB/Mouse Port
VGA
USB SPDIF-OUT
USB Power ON Jumper
(JP7)
2MBit Flash ROM BIOS
ITE 8705 Chip
AC’97 Codec
CPU F.S.B. Select Jumper
(JP9)
AGP Slot
PCI Slot
Serial Port COM1
Serial Port COM2
Remote Control Header
(JP5) option
ATX 12V Power Conn.
Front Panel Connector
SPDIF-In header
(SPDIF1)
Speaker, MIC heade
r(JP102)
SFAN
LINE-OUT
LINE-IN
MIC