Layout of system board of the machine type 2169
CPUFAN1 | DIMM1 | DIMM2 |
ATX1 |
| |
JP2 |
|
|
|
| |
COM2 |
|
|
| JP3 |
|
SIR1 |
|
|
| CASFAN1 |
|
CD2 | LED1 |
| |
CD1 |
|
PANEL1 | |
PCI1 |
|
| MODEM2 |
| WOM1 |
| PCI2 |
| |
|
| LED2 | |
|
|
| |
FP1 |
| JP1 |
|
| J1 |
| J2 |
|
|
| |
|
|
| WOL1 |
FDD1
IDE2
IDE1
USB1
Component | Description |
Socket for PPGA Celeron Processor | |
PCI 1, 2 | Two |
Slot for a | |
Riser | card. |
DIMM 1, 2 | Two slots for |
| module |
FDD1 | Connector for floppy disk drives |
IDE1, IDE2 | Primary and secondary IDE channels |
ATX1 | Connector for ATX power supply |
SIR1 | Connector for optional infrared port |
PANEL1 | Panel connector for switches and |
| indicators |
WOM1 | Connector for modem wake up |
WOL1 | Connector for LAN wake up |
USB1 | Connector for auxiliary USB ports |
*LED1 | 3VSB LED for SDRAM |
**LED2 | Power LED |
COM2 | Connector for serial port 2/4 |
CASFAN1 | Power connector for case cooling fan |
CPUFAN1 | Power connector for CPU cooling fan |
MODEM2 | Connector for modem DAA module |
CD1 | Audio connector for |
| drive |
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