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InFocus LP540 Projector Lens Replacement

撰写者： Jorge L Navarro (和另外5个贡献者)
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难度

中等

步骤

8

所需时间

15 - 20 分钟

节

2

标志

4

Confusing Text

令人困惑的文字

本指南的一些文字是混乱的，重复的，或偏离主题。请通过编辑使其明确！

Markup Mishap

标记错误

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Better Introduction

更好的介绍

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Missing Details

缺少细节

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  1. Flip the projector right-side up and turn it so that the back ports are facing you. Remove the 7mm metallic hex screws using the flat-head screwdriver. Remove the two black 10mm screws using the T10 Torx screwdriver head. The screws are located at the center of the back panel.

    • Flip the projector right-side up and turn it so that the back ports are facing you.

    • Remove the 7mm metallic hex screws using the flat-head screwdriver.

    • Remove the two black 10mm screws using the T10 Torx screwdriver head. The screws are located at the center of the back panel.

    编辑

  2. Flip the projector over. Remove the two 77mm screws that are located nearest to the back panel ports. Use the T10 Torx screwdriver head.

    • Flip the projector over.

    • Remove the two 77mm screws that are located nearest to the back panel ports. Use the T10 Torx screwdriver head.

    • Next, remove the two 10mm screws located near the lens side with the T10 Torx screwdriver head.

    • Flip the projector back over.

    • Lift up the main lid cautiously to avoid ripping the electrical ribbons.

    编辑

  3. Unplug the speaker wire from the circuit board by simultaneously squeezing the sides and pulling. Pull on the brown tabs located at the sides of the white plastic ribbon holder and pull the ribbon out. Pull the top cover back.

    • Unplug the speaker wire from the circuit board by simultaneously squeezing the sides and pulling.

    • Pull on the brown tabs located at the sides of the white plastic ribbon holder and pull the ribbon out.

    • Pull the top cover back.

    编辑

  5. Remove the cables from the white tabs. Remove the cables from the white tabs.

    • Remove the cables from the white tabs.

    编辑

  6. Remove the five 5mm screws located throughout the motherboard with the screwdriver. Use the T10 Torx screwdriver head. Pull up on each metal tab located at the rear of the projector. There are 5 tabs. Do not pull up on the metal tabs too hard or too fast because they can break easily.

    • Remove the five 5mm screws located throughout the motherboard with the screwdriver. Use the T10 Torx screwdriver head.

    • Pull up on each metal tab located at the rear of the projector. There are 5 tabs.

    • Do not pull up on the metal tabs too hard or too fast because they can break easily.

    编辑

  7. Remove the three gold ribbons by flipping up the black taps that hold the ribbon in place. Pull the ribbons out carefully and place them under the main board. Carefully lift the entire main board up.

    • Remove the three gold ribbons by flipping up the black taps that hold the ribbon in place.

    • Pull the ribbons out carefully and place them under the main board.

    • Carefully lift the entire main board up.

    编辑

  8. Remove the two 10 mm screws using the Philips 0 screwdriver head. Remove the two 10 mm screws using the Philips 0 screwdriver head.

    • Remove the two 10 mm screws using the Philips 0 screwdriver head.

    编辑

  9. Carefully hold the lens from both ends and lift up simultaneously Carefully hold the lens from both ends and lift up simultaneously

    • Carefully hold the lens from both ends and lift up simultaneously

    编辑
结论

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

作者

与5其他贡献者

Jorge L Navarro

于2014年01月22日注册

533 信誉积分

创作了5篇指南

徽章: 7

+ 4更多徽章

团队

Cal Poly, Team 13-17, Regan Winter 2014 Cal Poly, Team 13-17, Regan Winter 2014 的会员

CPSU-REGAN-W14S13G17

6 名成员

创作了5篇指南

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