Receiving Card And Hub Board Maintenance - Absen PL Lite Series User Manual

5.2.3 Receiving card and HUB Board Maintenance

Receiving card
For example: The A5S receiving card is connected to the Hub board through the card slot.
Meanwhile, the Hub board is also connected to the module, power supply and data cable.
The Hub board help transit power and data. （A7S Interfaces have similar functions with
other types of receiving cards）
All series of products support receiving card, HUB board rear maintenance, and indoor
products' (500*500 cabinets) receiving card and HUB board can be customized to support
the front maintenance.
Maintenance for receiving card(Rear):
Maintenance for the HUB Board (Rear) :
For the maintenance of the HUB board, please refer to the maintenance method of the
receiving card. Please remove the fixing screw when maintenance (marked with a red
circle).
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1. Remove the screws of the receiving card (please
notice the Red frame mark);
2. Unplug the receiving card and replace it;
3. Install a new receiving card on the HUB board,
please note that the receiving card direction should
correspond to the arrow direction on the HUB board
(please note the yellow frame mark);
4. Install the fixing screws.
PL Lite Series User Manual