HP Officejet Pro 8620 Power Adapter Replacement

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• Turn off the printer and remove the power cable.
• Remove two 13mm T9 screws using a T9-Torx screwdriver. Turn counterclockwise until the screws are released.
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• Open the front door by placing your finger on the indented groove on the left side of the printer and pulling down
• This will give you access to the two T9-TORX 13mm screws that need to be removed to release the panel.
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• Remove the two 13mm screws with a T9-TORX screwdriver by turning counter-clockwise (left).
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• Gently remove the left side panel by placing your palm flat against the surface and pulling down.
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crwdns2931653:05crwdne2931653:0 Power Adapter
• Remove two screws 13mm screws with a T9-Torx screwdriver by rotating them counterclockwise.
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• Unplug the black cable .
• Move all the cables and wires to the top of the motherboard to allow the power adapter underneath to be removed freely.
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• Gently bend the black ribbon cable.
• Remove one 8mm T8 screw underneath the ribbon cable by rotating it counterclockwise with a T8 -Torx screwdriver.
• Take out the black plastic cover and the colored wires connected to it.
• Now you have cleared a passage for the power adapter to be taken out.
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• Gently pulling out the power adapter.
• Be careful with all the wires when pulling out the adapter.
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Scott

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Cal Poly, Team S19-G2, Livingston Spring 2018 crwdns2935289:0Cal Poly, Team S19-G2, Livingston Spring 2018crwdne2935289:0

CPSU-LIVINGSTON-S18S19G2

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