简介

If the HP Deskjet fails to produce quality scans or copies, and you have already checked that the scanner glass is clean and that there are no other problems, you may need to replace the Scanner Bar/Light inside the printer. This part is the sensor that illuminates and captures an image of the document you are trying to scan or copy. The steps for removing this part are included in the following guide.

配件

无需配件。

  1. Open the front access panel by placing your finger in the front slot and pulling gently.
    • Open the front access panel by placing your finger in the front slot and pulling gently.

    添加评论

  2. Open the protective lid that is covering the glass. Press gently against the base of the panel to remove the lid from the rest of the printer.
    • Open the protective lid that is covering the glass. Press gently against the base of the panel to remove the lid from the rest of the printer.

    添加评论

    • Remove the four 9mm T10 Torx screws on the top.

    添加评论

    • Carefully lift the top panel off of the printer.

    • Do not tear or damage the two cables that connect the top lid to the motherboard.

    添加评论

  3. 传播 Fixmas 欢乐
    Get $12 off your purchase of $50 or more with code FIXMAS12
    传播 Fixmas 欢乐
    Get $12 off your purchase of $50 or more with code FIXMAS12
    • Remove the two cables by gripping each one close to their connection ports on the motherboard and gently disconnecting them.

    添加评论

    • Remove one 9mm T10 Torx screw from the back of the printer lid.

    添加评论

    • Press outward on the plastic tab holding the back panel in place.

    添加评论

    • Pull the back panel towards you and lift it away from the rest of the printer cover.

    • Some ribbon cables may still be inserted through the back panel. Be careful not to damage these and they should slide out easily.

    添加评论

    • Remove scanner bar from track inside lid.

    • Do not try to detach the large ribbon cable. It is not designed to be removed from the scanner bar. Also do not try to pull ribbon cable out of the lid.

    添加评论

    • Remove two 9mm T10 Torx screws from the scanner bar to release scanner light.

    添加评论

    • Separate the scanner light from the rest of the scanner bar.

    添加评论

结论

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

Tim

于2013年01月15日注册

166 信誉积分

创作了4篇指南

团队

Cal Poly, Team 18-35, Regan Winter 2013 Cal Poly, Team 18-35, Regan Winter 2013 的会员

CPSU-REGAN-W13S18G35

5 名成员

创作了8篇指南

添加评论

浏览统计数据:

过去的24小时: 1

过去的7天: 5

过去的30天: 25

总计 1,920