Microsoft UNO-3074 user manual Inserting a CompactFlash Card, Connecting Power

Chapter 3 Initial Setup

3.1 Inserting a CompactFlash Card

UNO-3074 provides two CompactFlash slots. One slot (CN4) on the daughterboard is accessible from the front panel, where you can insert your CompactFlash card directly. The other slot (CN3) is inside UNO- 3074 on its motherboard. You can set JP1 and JP2 to decide which one is the master.

JP2 on mainboard (refer to Figures A.3)

Closed: CN3 CompactFlash on mainboard is the master

Open: CN3 CompactFlash on mainboard is slave

JP1 on daughterboard (refer to Figure A.4)

Closed: CN4 Compact Flash on daughterboard is master

Open: CN4 Compact Flash on daughterboard is slave

Note: Only one CompactFlash can be set as master

Internal & external CompactFlash doesn't support Hot Swap Needs to use " Fixed Disk Mode" CompactFlash to install OS

Following is the procedure for the installing a CompactFlash card in the internal slot (CN3) of your UNO-3074. Please follow these steps carefully:

1.Remove the power cord.

2. Unscrew the four screws from the top cover of UNO-3074.

3.Remove the top cover.

4.Plug a CompactFlash card with your OS and application program into a CompactFlash card slot on mainboard.

5.Screw back the top cover with four screws.

3.2Connecting Power

Connect the UNO-3074 to a 16 ~ 36 VDC power source. The power source can either be from a power adapter or an in-house power source.

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