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HP Officejet Pro 8620 Motherboard Replacement

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  1. HP Officejet Pro 8620 Motherboard Replacement, Left Panel: 步骤 1 中的图像 1,3 HP Officejet Pro 8620 Motherboard Replacement, Left Panel: 步骤 1 中的图像 2,3 HP Officejet Pro 8620 Motherboard Replacement, Left Panel: 步骤 1 中的图像 3,3
    • 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.

  2. HP Officejet Pro 8620 Motherboard Replacement: 步骤 2 中的图像 1,2 HP Officejet Pro 8620 Motherboard Replacement: 步骤 2 中的图像 2,2
    • 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.

  3. HP Officejet Pro 8620 Motherboard Replacement: 步骤 3 中的图像 1,2 HP Officejet Pro 8620 Motherboard Replacement: 步骤 3 中的图像 2,2
    • Remove the two 13mm screws with a T9-TORX screwdriver by turning counter-clockwise (left).

  4. HP Officejet Pro 8620 Motherboard Replacement: 步骤 4 中的图像 1,3 HP Officejet Pro 8620 Motherboard Replacement: 步骤 4 中的图像 2,3 HP Officejet Pro 8620 Motherboard Replacement: 步骤 4 中的图像 3,3
    • Gently remove the left side panel by placing your palm flat against the surface and pulling down.

  5. HP Officejet Pro 8620 Motherboard Replacement, Motherboard: 步骤 5 中的图像 1,3 HP Officejet Pro 8620 Motherboard Replacement, Motherboard: 步骤 5 中的图像 2,3 HP Officejet Pro 8620 Motherboard Replacement, Motherboard: 步骤 5 中的图像 3,3
    • Disconnect power cable and ground the device and yourself to avoid electric shock to yourself and device.

    • Remove all connectors by gripping the plastic housing the wires and gently pulling outward until they disconnect.

  6. HP Officejet Pro 8620 Motherboard Replacement: 步骤 6 中的图像 1,2 HP Officejet Pro 8620 Motherboard Replacement: 步骤 6 中的图像 2,2
    • Gently disconnect connectors by gently pulling on the plastic housing until they release from the motherboard.

    • Gently grasp the ribbon connectors so they do not bend by gripping top and bottom and lightly pulling until they release from the motherboard.

  7. HP Officejet Pro 8620 Motherboard Replacement: 步骤 7 中的图像 1,3 HP Officejet Pro 8620 Motherboard Replacement: 步骤 7 中的图像 2,3 HP Officejet Pro 8620 Motherboard Replacement: 步骤 7 中的图像 3,3
    • Remove the four 8mm screws by using a T9-Torx screwdriver, turning counter-clockwise until released.

    • Lift the ribbon connector in the center of the motherboard away after it has been disconnected to access the last screw.

    • Move the plastic piece away from the motherboard before removing it.

  8. HP Officejet Pro 8620 Motherboard Replacement: 步骤 8 中的图像 1,2 HP Officejet Pro 8620 Motherboard Replacement: 步骤 8 中的图像 2,2
    • Release any remaining connectors from the motherboard by gently pulling away until they break free.

    • Remove the motherboard.

    • Mark each connector or remember their placement for reinstallation to avoid damage to components. If the connector does not snap in easily, don't force it.

结论

To reassemble your device, follow these instructions in reverse order.

5等其他人完成本指南。

Jeremy Taylor

于01/24/18注册

442 声望

创作了2篇指南

团队

Cal Poly, Team S19-G2, Livingston Winter 2018 Cal Poly, Team S19-G2, Livingston Winter 2018 的会员

CPSU-LIVINGSTON-W18S19G2

3 名成员

创作了8篇指南

一条评论

Dear Sir,

could you send me the electronic schematics for the HP 8610 motherboard and side panel . I have a problem with the switching on of the unit

thank you

Stephen Proverbs

s_proverbs@caribsurf.com

s_proverbs - 回复

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