129
Parts/Test Point Locations
Parts/Test Point Locations ........................................... 129
Introduction ..................................................................... 130
Layout of the System Board of Machine Types 2197 and
6344............................................................................... 131
Jumper Settings........................................................ 132
Connectors and Functions ........................................ 133
Layout of the System Board of Machine Types 2193
and 2196........................................................................ 134
Jumper Settings........................................................ 135
Connectors and Functions ........................................ 136
Power Supply Cable Connector Specifications................ 137
Main Output Pin Assignment..................................... 138
Factory-Installed Modem Card Layout............................. 140
Factory-Installed Modem Card Connector Functions. 140
3.5-In. Hard Disk Drive Jumper Locations & Settings ...... 141
CD-ROM Drive................................................................ 142
Rear Panel Connectors and Features…………………143
CD-ROM Drive Jumper Settings ..................................... 143
DIMM Configurations ...................................................... 144
System Board Connector Pin Signals.............................. 144
Monitor Port Signals ................................................. 144
Serial Port Signals .................................................... 144
Parallel Port Signals ................................................. 145
Mouse Port Signals................................................... 145
Keyboard Port Signals .............................................. 145
Diskette Drive Cable Connector Signals ................... 146
IDE Cable Connector Signals ................................... 147
Summary of Contents for Types 2193
Page 2: ......
Page 4: ...ii IBM Personal Computer...
Page 5: ......
Page 6: ...IBM Part Number 19K2493 Printed in U S A S19K 2493...
Page 12: ......
Page 20: ...8...
Page 21: ...9...
Page 22: ...10...
Page 23: ...11...
Page 24: ...12...
Page 34: ...22...
Page 35: ...23...
Page 36: ...24...
Page 64: ...52...
Page 106: ...94...
Page 112: ...100...
Page 121: ...109 Pull the diskette drive from the mounting tray to remove it...
Page 140: ...128...
Page 160: ...148...
Page 161: ...149 Safety Inspection Guide Safety Inspection Guide 149 General Guidelines 150...
Page 185: ...173 Appendix B System Board of Machine Types 2194 and 6345...
Page 192: ...180 SPKR Speaker Connector PIN 1 VCC PIN 2 NC PIN 3 NC PIN 4 Data 1...
Page 194: ...182...