No

Code

Description

No

Code

Description

 

 

 

 

 

 

1

PWR2

24-pin ATX power connector

12

AUDIO1

Center speaker/subwoofer jack,

 

 

 

 

 

Audio in or side speaker jack,

 

 

 

 

 

Surround L/R speaker jack, and

 

 

 

 

 

Headphone/analog speakers

 

 

 

 

 

jack or front speakers jack,

 

 

 

 

 

Microphone port, and S/PDIF

 

 

 

 

 

port

 

 

 

 

 

 

2

CLR_CMOS1

Clear CMOS jumper

13

USBLAN1

Top: Gigabit LAN port

 

 

 

 

 

Bottom: USB Port (2)

 

 

 

 

 

 

3

F_USB2

Front USB connector

14

USBx2

Top: USB Port (2)

 

 

 

 

ESATA

Bottom: eSATA Port

 

 

 

 

 

 

4

PANEL1

LED cable connector

15

COM1

Top: Serial Port

 

 

 

 

VGA1

Bottom: VGA Port

 

 

 

 

 

 

5

F_USB3

Front USB connector

16

HDMI

HDMI port

 

 

 

 

 

 

6

SATA1 and 2

SATA data cable connectors

17

PSKBM1

Top: PS2 Mouse Port

 

 

 

 

 

Bottom: PS2 Keyboard Port

 

 

 

 

 

 

7

F_USB1

Front USB connector

18

ATX12V1

4-pin ATX power connector

 

 

 

 

 

 

8

PCIE16x

PCI Express x16 slot

19

CPU1

Processor socket

 

 

 

 

 

 

9

13941

1394 connector

20

CPU_FAN

Processor fan cable connector

 

 

 

 

 

 

10

F_AUDIO1

Front audio connector

21

DIMM1 and 2

System memory slots

 

 

 

 

 

 

11

PCIE1

PCI Express x1 slot

22

GPIO33

General Purpose Input and

 

 

 

 

GPIO32

Output jumper

 

 

 

 

 

 

Chapter 5

61

Page 69
Image 69
Acer X270, X1700 manual Code Description, AUDIO1