![background image](http://html1.mh-extra.com/html/acer/power-sx/power-sx_service-manual_4092140088.webp)
80
Chapter 5
Connector Description
NOTE:
*: Default setting
Connector No.
Description
CN1
PS/2 connectors
CN2
USB/LAN connectors
CN3
ATX power connector
CN5
Printer/VGA/COM2 connectors
CN7
IDE2 connector
CN8
IDE1 connector
CN9
GAME/MIDI port
CN10
12-pin AC’97 connector
CN11
Audio CD connector
CN12
Floppy Disk Drive connector
CN13
Hard Disk Drive LED connector
CN16
Fax voice modem connector
CN18
Wake-on LAN connector
CN22
Optional USB ports
CN23
Audio-in connector
JP1
1-2: Disable on board codec
2-3: Enable on board codec
JP2
Power LED connector
JP3
1-2 and 4-5: 4M flash ROM
2-3 and 5-6: 2M flash ROM
JP6
LAN LED connector
JP7
Power switch connector
SW1
ON
OFF*
NOTE:
Set this to ON when CPU is packaged by
FCPGA, hence, it can avoid system resource
waste.
Socket 370 core/bus clock ratio
S1
SW4
SW3
SW2
SW1
CPU
SDRAM
0
0
0
0
66
100
0
0
0
1
100
100
0
0
1
1
133
100
0
1
0
1
100
133
0
1
1
1
133
133
sx-ch5.fm Page 80 Wednesday, October 31, 2001 4:06 PM
Содержание Power Sx
Страница 6: ...VI ...
Страница 14: ...6 Chapter 1 AcerPower Sx Main Board Layout ...
Страница 30: ...22 Chapter 1 ...
Страница 58: ...50 Chapter 2 ...
Страница 62: ...54 Chapter 3 3 Remove the CPU ...
Страница 70: ...62 Chapter 3 ...
Страница 90: ...82 Chapter 6 ...
Страница 100: ...92 Appendix A ...
Страница 110: ...102 Appendix B ...
Страница 112: ...104 Appendix C ...