Contents
Mainboard D1808................................................................................................................................ 1
Notational conventions ................................................................................................................. 1
Important notes..................................................................................................................................... 2
Information about boards ............................................................................................................. 2
Hardware Specifications....................................................................................................................... 3
Board Diagram ..................................................................................................................................... 5
Choose Proper Parts for Your System.............................................................................................6
Central Processor Unit (CPU) Considerations .....................................................................................6
Memory Considerations........................................................................................................................ 6
Power Supply Considerations .............................................................................................................. 7
Board Installation ............................................................................................................................... 8
Overview Mainboard D1808 ................................................................................................................. 8
Fan Connector (FANx) ................................................................................................................. 9
Chassis Intrusion (INTR) .............................................................................................................. 9
PC2004 PSU Connector (PC2004) .............................................................................................. 9
CD-In and AUC-IN (CD / AUX)................................................................................................... 10
Front Panel Header (FP) ............................................................................................................ 10
LCD Header (LCD)..................................................................................................................... 11
Installing the Memory ......................................................................................................................... 13
Memory Installation Procedure........................................................................................................... 14
Installing the Processor and Heatsink ................................................................................................ 16
Installing the processor .............................................................................................................. 16
Mounting heat sink ..................................................................................................................... 18
Installing Add-In Cards ....................................................................................................................... 19
Connecting External Devices ............................................................................................................. 20
External ports ............................................................................................................................. 20
Installing the Power Supply ................................................................................................................ 21
Replacing lithium battery ............................................................................................................ 22
BIOS update ....................................................................................................................................... 23
When should a BIOS update be carried out?............................................................................. 23
How does a BIOS update work? ........................................................................................................ 23
BIOS Recovery................................................................................................................................... 24
Glossary ............................................................................................................................................ 25
A26361-D1808-Z120-1-7619, edition 1 1