Parts/Test Point Locations 131
Machine Type 2158 System Board Jumpers and
Connectors
The blackened pin of a jumper represents pin 1.
2158 System Board Jumper Settings
Jumper/Settings
Function
JP1
1-2*
2-3
VGA interrupt
Disabled
Enabled
JP2
1-2
2-3*
Wake-on LAN signal trigger level
Active low
Active high
JP3
1-2
2-3*
Diskette drive LED
Enabled
Disabled
JP5, JPX1
1-3 & 2-4
3-5 & 4-6*
Line-out signal type
Audio line-out
Amplified audio line-out
Summary of Contents for Aptiva 2158
Page 12: ...VI...
Page 13: ...Notices VII...
Page 14: ...VIII...
Page 15: ...Notices IX...
Page 16: ...X...
Page 24: ...XVIII...
Page 25: ...Notices XIX...
Page 26: ...XX...
Page 58: ...26...
Page 129: ...Repair Information 97...
Page 154: ...122 Repeat to lock clip on the other side...
Page 160: ...128...
Page 186: ...154...
Page 187: ...Copyright IBM Corp 1998 155 Safety Inspection Guide General Guidelines 156...
Page 212: ...180...
Page 216: ...184...
Page 222: ......