IBM Aptiva 2124 Hardware Maintenance Service page 164

Parts/Test Point Locations
Parts/Test Point Locations ........................................................................ 5-1
Introduction................................................................................................... 5-2
Machine Type 2153 System Board Layout................................................... 5-3
2153 System Board Jumper Settings...................................................... 5-4
2153 Processor Type Jumper Settings ................................................... 5-6
2153 System Board Connectors and Functions...................................... 5-7
2153 Celeron System Board Layout ....................................................... 5-8
2153 Celeron System Board Jumper Settings ........................................ 5-9
2153 Celeron System Board Connectors and Functions ...................... 5-10
Machine Type 2139 System Board Layout................................................. 5-12
2139 System Board Jumper Settings.................................................... 5-13
2139 System Board Connectors and Functions.................................... 5-14
Power Supply Cable Connector Specifications........................................... 5-15
Main Output Pin Assignment ................................................................ 5-16
Factory-Installed Modem Card Layout........................................................ 5-17
Factory-Installed Modem Card Connector Functions............................ 5-17
3.5-In. Hard Disk Drive Jumper Locations(For 2153) ................................. 5-18
3.5-In. Hard Disk Drive Jumper Settings............................................... 5-18
3.5-In. Hard Disk Drive Jumper Locations(For 2139) ................................. 5-21
3.5-In. Hard Disk Drive Jumper Settings............................................... 5-22
5.25-In Hard Disk Drive Jumper Locations(For 2153) ................................ 5-23
5.25-In Hard Disk Drive Jumper Settings.............................................. 5-23
5.25-In Hard Disk Drive Jumper Locations(For 2139) ................................ 5-24
5.25-In Hard Disk Drive Jumper Settings.............................................. 5-24
CD-ROM Drive ........................................................................................... 5-25
CD-ROM Drive Rear Panel Connectors and Features.......................... 5-26
CD-ROM Drive Jumper Settings ........................................................... 5-27
DVD-ROM Drive ......................................................................................... 5-28
DVD-ROM Drive Rear Panel Connectors and Features ....................... 5-29
DVD-ROM Drive Jumper Settings......................................................... 5-29
DIMM Configurations.................................................................................. 5-30
System Board Connector Pin Signals......................................................... 5-30
Monitor Port Signals.............................................................................. 5-30
Serial Port Signals ................................................................................ 5-30
Parallel Port Signals.............................................................................. 5-31
Mouse Port Signals............................................................................... 5-31
Keyboard Port Signals .......................................................................... 5-31
Diskette Drive Cable Connector Signals ............................................... 5-32
IDE Cable Connector Signals ............................................................... 5-33
©Copyright IBM Corp. 1998
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