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4 Upgrading your computer

Label

Component

 

 

CNX1

Audio FPIO connector

 

 

DIMM 1-3

DIMM sockets 1-3

 

 

FN1

3-pin CPU fan connector

 

 

FN2

3-pin CPU fan connector

 

 

FN3

3-pin CPU fan connector

 

 

JP1

LAN active LED connector

 

 

JP3

Model select

 

 

JP14

1-2 Clear CMOS

 

2-3 Normal2

 

 

PCI1 to 3

PCI slots 1 to 3

 

 

U5

CPU socket

 

 

U12

Intel 845 chipset

 

 

U16

SMSC chipset

 

 

U21

Intel ICH2 chipset

 

 

U29

BIOS chipset

 

 

1 Share connection with serial port 2 (COM 2)

2 Default value

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Image 74
Acer Veriton 3300 manual CNX1