Replacing Power Supply Unit on ENA2400-DC Amplifier
Item Number
Item Name
Description
1023912200
EPMA800DC
Exigo ENA2400-DC Amplifier Power Supply Unit
1
Accessing the Old Power Supply Unit
Before you start the procedure:
1. Switch off and disconnect the amplifier from the power mains
2. Remove all the connection cables from the amplifier
3. Remove the top panel by unscrewing the
8 Torx screws
(
6 on top
,
2 at rear
) using a
T10 bit
When the top panel is removed, you will see the Power Supply Unit (PSU) located at the side of the
amplifier cabinet.
2
Demounting the Old Power Supply Unit
2.1 Removing the Fan
Before demounting the PSU, the fan attached to the unit has to be removed.
1. Unplug the
fan connector
from the main board
2. Use a
PZ2 bit to
unscrew the side M4 screw and bottom M4 screw
on the flange of the fan
