Acer 4220G Manual Do Utilizador
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Chapter 5
Bottom View
1
CN18
VGA Jack
12
CN26
2
13
CN27
USB Connecto
3
CN19
Battery Connector
14
CN24
4
CN20
S-Video Connector
15
CN28
USB Connecto
5
CN23
Wireless LAN Card Connector
16
CN29
Optical Disk Drive Connector
6
CN22
IEEE 1394 Connector
17
CN30
SATA HDD Connector
7
U20
North Bridge
18
U26
Audio Codec
8
U21
CPU Socket
19
CN32
5-in-1 Card Reader
9
J3
DIMM Socket
20
U29
Infrared Sensor
10
J4
DIMM Socket
21
CN33
11
CN25
Ethernet Controller
1
1
2
3
4
2
3
4
5
7
8
9
6
5
7
8
9
10
10
14
14
12
12
13
13
15
15
16
16
11
11
10
14
12
13
15
16
17
17
18
18
19
19
17
18
19
21
21
21
20
20
20
11
6