Bottom View - Acer ASPIRE 5570 Service Manual

Bottom View

NOTE: This is engineering sample. The image above may not be exactly the same as the real main board you
get.
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Jumper settings
G1: CMOS clear Jumper
1 CN9 DOCKING
2 CN8 RJ45 CONN
3 CN10 CRT CONN
4 U21 LAN TRANSFORMER
5 U20 SUPER I/O NS87383
6 CN15 S-VIDEO CONN
7 CN17 USB CONN
8 CN18 1394 CONN
9 CN19 BLUETOOTH CONN
10 CN20 INTERNAL MIC CONN
11 CN23 PCMCIA SLOT
12 CN7 INTERNAL SPEAKER CONN
13 CN24 MDC CONN
14 U42 AUDIO CODEC ALLC883
15 CN27 MIMI PCI CONN
16 CN28 HP OUT CONN
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18 17
16 15
1
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12
14 13
17 CN30 MIC CONN
18 CN29 LINE-IN CONN
19 CN25 RTC CONN
20 CN22 HDD CONN
21 CN21 MIMI CARD
22 U35 South Bridge ICH7M
23 U34 DVO CHRONTEL-CH7307
24 U30 NVIDIA-G72M
25 CN16 ODD CONN
26 U31 NB 945GM/PM & 940GML
27 U32 CPU-Yonah/Merom
28 U28-29 G72M-VRAM
29 CN13-14 SODIMM CONN
30 CN11 POWER BOARD CONN
31 PJ1 BATERY CONN
32 CN12 FAN CONN
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Chapter 5