5
JP6
CMOS RAM Clear 3-pin
Block
P.6
JP1
Keyboard Power On Enable/Disabled
3-pin Block
P.7
JP2
USB Device Power On Enabled/Disabled 3-pin Block
P.7
JP7
Keyboard Password Clear
3-pin Block
P.7
Connectors
Connector Name
Description
Page
ATX_PW
ATX Power Connector 20-pin
Block
P.12
KBMS1
PS/2 Mouse & PS/2 Keyboard
Connector
6-pin Female
P.12
CN1 (USB)
USB Port Connector 4-pin
Connector
P.12
LAN
(For 740DMP/
740DMZ)
LAN Port Connector
RJ-45 Connector
P.12
LPT
Parallel Port Connector
25-pin Female
P.12
JOY1 Audio/Game
Connector
3 phone jack + 15-pin Connector
P.12
VGA
VGA Port Connector
15-pin D-Sub Connector
P.12
COM1
Serial Port COM1 Connector 9-pin
Connector
P.12
FDD
Floppy Driver Connector 34-pin
Block
P.13
IDE1/IDE2 Primary/Secondary
IDE Connector
40-pin Block
P.13
Headers
Header Name
Description
Page
AUDIO
Line-In/Out, MIC header
9-pin Block
P.14
USB1/USB2
USB Port Headers 9-pin
Block
P.14
COM2
Serial Port Header 9-pin
Block
P.15
1394A/1394B (for 740DMZ) 1394 Connector Headers
9-pin Block
P.15
IDE LED
IDE activity LED
2-pin Block
P.15
RESET
Reset switch lead
2-pin Block
P.15
SPEAK Speaker
connector 4-pin
Block
P.15
PWR LED
Power LED
2-pin Block
P.15
PWR BTN
Power switch
2-pin Block
P.15
WOL
Wake On-LAN Headers
3-pin Block
P.16
CPUFAN, SYSFAN, SFAN1
FAN Headers
3-pin Block
P.16
IR
IR infrared module Headers
5-pin Block
P.17
CD_IN
CD Audio-In Headers
4-pin Block
P.17
Expansion Sockets
Socket/Slot Name
Description Page
ZIF Socket 462
CPU Socket
462-pin PPGA CPU Socket
P.8
DDR1, DDR2
DDR SDRAM Module
Socket
184-pin DDR SDRAM Module
Expansion Socket
P.9
PCI1, PCI2, PCI3
PCI Slot
32-bit PCI Local Bus Expansion slots P.10
Chapter 2
Hardware installation