Replacing Power Board (A2); Replacing Dc Power Supply (P/S-9V) - HindlePower ATevo Series Operating/Service Instructions Manual

Installation of New Rectifier:
• Plug removed boards onto new rectifier/heat sink assembly (A6).
• Make sure all spade connections on the bottom of the Power
Board (A2) are correctly seated on the new rectifier.
• Replace all board mounting screws.
• Insert new assembly into enclosure, making sure protrusions on
the heat sink drop into holes at back of enclosure.
• Install mounting bolts on left side of enclosure.
• Reconnect wires to the rectifier/heat sink (A6) and Power Board.
• Replace the safety shield and close the front panel door.
• Restart the ATevo.
14.3.6 Replacing Power Board
To replace the Power Board (A2), see Section 14.3.5 for Replacing
Rectifier / Heat Sink Assembly. The Heat Sink Assembly (A6) must be
removed in order to replace the Power Board.
14.3.7 Replacing DC Power Supply
Steps:
• Shut down and lock out all power to the ATevo.
• Remove the safety shield.
• The DC Power Supply Board (P/S-9V) is plugged onto bottom
center of the Power Board (A2), directly below the L2-2 lug.
• Gently pull the Power Supply Board off of the Power Board (A2).
• Align the two (2) header sockets (on bottom of the replacement
DC Power Supply) with the J101 and J102 header pin strips on
the existing Power Board.
• Gently press the new DC Power Supply Board (P/S-9V) onto
Power Board (A2) until it mates.
• Replace the safety shield and close the front panel door.
• Restart the ATevo.
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