Omnibus A12 - Barco TransForm A User Manual

3.1.2 OmniBus A12

Each O B A12 provides twelve PCI expansion slots. They can be used for Barco's UGX G
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Although the backplane of the OmniBus A12 is based on standard 64bit/66MHz PCI bus it is
highly recommended to not insert other cards than those mentioned above.
Other cards will not work due to the missing driver support and there is also a risk to
damage the OmniBus A12 or the inserted cards.
The front
1 ventilation flap with air supply
2 lock of ventilation flap
3 On/Off-switch
4 green LED: power on
on
off
5 buzzer reset button: power module failed
6 red LED: standby / component failed
on
off
blinking
7 front flap
8 lock of front flap
Behind the front flap of the O
tion is a buzzer reset button [5] to confirm the failure of a redundant power module. Between these two but-
tons there are two LED's; the green LED power on [4] to the left is indicating if power is on. The red LED standby
/ component failed [6] to the right indicates that a redundant power module is not operable.
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 13 – April 2006
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power is switched on
power is switched off
standby mode: Power applies at the device but it is not switched on.
device is switched on, no component failed
or device is off, no power applies
Component failure detected (e.g. one power module failed, fan failed, over-
temperature in the device detected), the LED stops blinking when the compo-
nent fail disappears.
B A12 on the lowest position, there is the On/Off-switch [3]. On the top posi-
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3. Getting started
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6
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Front view of O
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Figure 3-7
B A12
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