IBM Aptiva 2172

Parts/Test Point Locations 151
.
2171 and 2172 System Board Jumper Setting
Jumper/Settings Function
JP6
1-3 & 2-4
3-5 & 4-6*
*. Default Setting
Line-out signal type
Audio line-out
Amplified audio line-out
SW 1 (switch 1, 2, 3, 4)
Off, Off, On, Off
On, On, On, On
On, Off, On, On
On, On, Off, On
On, Off, Off, On
On, On, On, Off
On, Off, On, Off
On, On, Off, Off
On, Off, Off, Off
Off, On, On, On
Off, Off, On, On
Off, On, Off, On
Off, Off, Off, On
Off, On, On, Off
Bus Clock Ratio
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
SW1 (switch 5)
On
Off*
Password function
Bypass
*Check
SW1 (switch 6) Reserved