Main Board

Top View oe

7740g Mainboard
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No.

Code

Connector

1

LCD1

LCD cable connector

2

SPKR_L1

Left speaker cable connector

3

G29

Hardware gap

4

AMIC1

Microphone cable connector

5

SPKR_R1

Right speaker able connector

6

USBCN1

USB cable connector

7

KB1

Keyboard cable connector

8

TPCN1

Touchpad cable connector

9

FPCN1

Touchpad button connector

10

MDC1

Modem board connector

11

BT1

Bluetooth cable connector

12

RTC1

RTC battery socket

Bottom View o

No.

Code

Connector

1

FAN1

Heatsink fan cable connector

2

DCIN1

DC-in cable connector

3

RJ45

Ethernet port

4

CRT1

VGA port

5

HDMI1

HDMI port

6

USB1 to USB3

USB 2.0 ports

7

LIN1

Line-in port

8

MICIN1

Microphone-in jack

9

LOUT1

Headphones/speaker/line-out jack with S/PDIF support

10

CARD1

SD card slot

11

CPU1

CPU socket

12

DM2

DIMM slot 2

13

DM1

DIMM slot 1

14

ODD1

Optical disk drive connector

15

SATATA1

HDD1 connector

16

BAT1

Main battery connector

Acer 7740g Motherboard
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