Connectors, jumpers, and switches, 1 system board, Chapter – Compaq EP Series User Manual

Page 97: Onnectors, Umpers, Witches

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Compaq Despro EP Series of Personal Computers

5-1

chapter

5

C

ONNECTORS

, J

UMPERS

,

AND

S

WITCHES

5.1

System Board

5.1.1

Connectors, Jumpers, and Switches

System Board Overview - 440BX (Three-DIMM Board)

Connectors, Jumpers, and Switches - 440BX (Three-DIMM Board)

Item

Description

Item

Description

CR114 AUX LED

P1

Power Supply Connector

E50

CMOS Header

P5

Power Switch and LED Connector

J1

DIMM 1 Expansion Slot

P8

Chassis Fan Connector

J2

DIMM 2 Expansion Slot

P9

Wake on LAN Header

J3

DIMM 3 Expansion Slot

P10

Diskette Drive Connector

J10

PCI/ISA Dual Expansion Slot (combo)

P20

IDE Connector (primary)

J11

ISA Expansion Slot

P21

IDE Connector (secondary)

J20

PCI Expansion Slot

P24

Not used

J21

PCI Expansion Slot

P55

Not Used

J22

PCI Expansion Slot

Slot 1

Processor Connector

J23

PCI Dual Expansion Slot (combo)

SW1

Processor Speed and Feature Switch

J40

AGP Video Graphics Slot

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