Datavideo SE-900 Instruction Manual page 19

When fitting a card please ensure that power is disconnected from the SE-900 Base Unit.
When fitting a card please take anti-static precautions. The minimum anti static precaution
would be to ensure that you are touching the SE-900 Base Unit while fitting the card, ideally
wear an anti static wristband, or ensure that you are properly grounded by any other means. ESD
damage to cards is rare but will not be covered by warranty if it occurs, so be careful.
To fit a card, ensure that you are grounded and remove it from the anti static bag.
You will see that there are slots at the top and bottom of the card bay.
Ensure that the card is the right way up, and slide it into position, ensuring that it is running in the slots.
Push it firmly into place and then fasten it using the two thumb screws.
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