2 battery connector, 3 cpu fan connector, Figure 3-3: battery connector location – IEI Integration IMB-Q670 v1.03 User Manual

Page 33: Table 3-4: battery connector pinouts

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IMB-Q670 microATX Motherboard

Page 19

3.2.2 Battery Connector

CN Label:

BAT1

CN Type:

Battery holder

CN Location:

See Figure 3-3

CN Pinouts:

See Table 3-4

This is connected to the system battery. The battery provides power to the system clock to

retain the time when power is turned off.

Figure 3-3: Battery Connector Location

Pin Description

1 NC

2 BAT+

3 BAT-(GND)

Table 3-4: Battery Connector Pinouts

3.2.3 CPU Fan Connector

CN Label:

CPU_FAN

CN Type:

4-pin wafer

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