Acer 3260, 3270 manual Bottom View

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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31 32 3

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30	5

29

28

27		6
	26
25
	24	7

23	8
	9
22

10 21

2011

19

Jumper settings

G1: CMOS clear Jumper

18 17 16

15

14 13 12

1	CN9	DOCKING	17	CN30	MIC CONN
2	CN8	RJ45 CONN	18	CN29	LINE-IN CONN
3	CN10	CRT CONN	19	CN25	RTC CONN
4	U21	LAN TRANSFORMER	20	CN22	HDD CONN
5	U20	SUPER I/O NS87383	21	CN21	MIMI CARD
6	CN15	S-VIDEO CONN	22	U35	South Bridge ICH7M
7	CN17	USB CONN	23	U34	DVO CHRONTEL-CH7307
8	CN18	1394 CONN	24	U30	NVIDIA-G72M
9	CN19	BLUETOOTH CONN	25	CN16	ODD CONN
10	CN20	INTERNAL MIC CONN	26	U31	NB 945GM/PM & 940GML
11	CN23	PCMCIA SLOT	27	U32	CPU-Yonah/Merom
12	CN7	INTERNAL SPEAKER CONN	28	U28-29	G72M-VRAM
13	CN24	MDC CONN	29	CN13-14	SODIMM CONN
14	U42	AUDIO CODEC ALLC883	30	CN11	POWER BOARD CONN
15	CN27	MIMI PCI CONN	31	PJ1	BATERY CONN
16	CN28	HP OUT CONN	32	CN12	FAN CONN

98 Chapter 5