PoE Board

To replace the PoE board, follow the steps below.

1. Performs the following steps (1) - (7).
   LED / SW Board

2. Remove two spacers and two screws fixing the PoE board.
   

Symbol	Description
a	Screws fixing the PoE board
b	Spacers fixing the PoE board

3. Slide the PoE board up straight and slowly.
   The back side of the PoE board is connected to the CPU board by connectors. When removing the PoE board, be careful not to apply excessive force.
4. When removing the PoE board, the spacers on the CPU board may get loose. In this case, retighten the spacers.
5. Install the new PoE board.
   Be careful not to apply excessive force to the connectors for the CPU board.
6. Fix the board in the reverse order to removal.

When the PoE board is replaced, choose the one referring to the following table.

Firmware version		The replaced board
CV2-S/H/L	2.3.3.2 or before or the version is unclear	PoE board (Code 2168503)
	2.3.3.3 or later	PoE board-A (Code 2204519)
CV2-SA/HA
CV2-LB/SB/HB		PoE board-B *

• For maintenance parts for CV2-LB/SB/HB, please contact the supplier of your region.