Acer Aspire 4720G Series Service Manual page 92

Bottom View
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1 CN10 VGA Connector
2 CN11 S-Video Connector
3 CN13 Ethernet Controller (BCM5787)
4 U20 LAN Transform
5 CN16 RJ45/RJ11 Jack
6 CN17 Modem Cable Connector
7 CN21 USB Connector
8 CN22 USB Connector
9 CN28 5-in-1 Card Reader
10 CN31 Modem Card Connector
11 CN27 SATA HDD Connector
12 U28 Consumer Infrared Receiver
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13 U26 Clock Generator
14 CN26 Optical Disk Drive Connector
15 CN18 DIMM Socket
16 CN19 DIMM Socket
17 U22 North Bridge (965PM/GM)
18 CN20 MXM Connector (for selected
models only)
19 U21 CPU Socket
20 CN14 Mini Card Socket
21 CN12 Power Board Connector
22 PJ1 Battery Connector
23 CN15 Fan Connector
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Chapter 5