IBM 6868 User Guide - Page 83

Locating system board components, RFID antenna connector - motherboard

Page 83 highlights

Locating system board components The system board, also called the planar or motherboard, is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices that are preinstalled by IBM or that you can install later. An illustration of the system board and additional information is also provided on a label located inside the computer. 1 Primary microprocessor 2 Secondary microprocessor 3 RIMM connector 1 4 RIMM connector 2 5 Power connectors 6 RIMM connector 3 7 RIMM connector 4 8 Diskette drive connector 9 IDE secondary connector 1 IDE primary connector 11 Tamper detect connector 12 RFID antenna connector 13 ROM recover jumper 14 Administrator password jumper 15 PCI slot 5 16 PCI slot 4 17 PCI slot 3 18 Internal speaker connector 19 CD audio connector 2 PCI slot 2 21 PCI slot 1 22 AGP slot 23 Battery Chapter 5. Installing options 69

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Locating system board components
The system board, also called the
planar
or
motherboard
, is the main circuit
board in your computer.
It provides basic computer functions and supports
a variety of devices that are preinstalled by IBM or that you can install
later.
An illustration of the system board and additional information is also
provided on a label located inside the computer.
±1²
Primary microprocessor
±2²
Secondary microprocessor
±3²
RIMM connector 1
±4²
RIMM connector 2
±5²
Power connectors
±6²
RIMM connector 3
±7²
RIMM connector 4
±8²
Diskette drive connector
±9²
IDE secondary connector
±1³²
IDE primary connector
±11²
Tamper detect connector
±12²
RFID antenna connector
±13²
ROM recover jumper
±14²
Administrator password
jumper
±15²
PCI slot 5
±16²
PCI slot 4
±17²
PCI slot 3
±18²
Internal speaker connector
±19²
CD audio connector
±2³²
PCI slot 2
±21²
PCI slot 1
±22²
AGP slot
±23²
Battery
Chapter 5.
Installing options
69