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InFocus LP435Z Remote Control Circuit Board Replacement

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  1. InFocus LP435Z Remote Control Circuit Board Replacement, External Shell: étape 1, image 1 de 2 InFocus LP435Z Remote Control Circuit Board Replacement, External Shell: étape 1, image 2 de 2
    • Place the projector on its back (buttons down) with the lens facing away from you.

    • Remove the two 84mm screws in the upper left and right corners of the projector using the Phillips #2 screwdriver.

    • Remove the remaining three 8.5mm screws using the Phillips #1 screwdriver.

  2. InFocus LP435Z Remote Control Circuit Board Replacement: étape 2, image 1 de 2 InFocus LP435Z Remote Control Circuit Board Replacement: étape 2, image 2 de 2
    • Use the plastic opening tools to push down the clips holding the lamp cover in place, and remove it.

    • There is no lamp assembly in the projector used in this guide, yours may appear different.

  3. InFocus LP435Z Remote Control Circuit Board Replacement: étape 3, image 1 de 2 InFocus LP435Z Remote Control Circuit Board Replacement: étape 3, image 2 de 2
    • Remove the two 8.5mm rear screws holding the rear case plate to the projector using the Phillips #1 screwdriver.

    • Pull the rear plate straight off and set it aside.

  4. InFocus LP435Z Remote Control Circuit Board Replacement: étape 4, image 1 de 3 InFocus LP435Z Remote Control Circuit Board Replacement: étape 4, image 2 de 3 InFocus LP435Z Remote Control Circuit Board Replacement: étape 4, image 3 de 3
    • Flip the projector over and turn around so that the lens faces you.

    • Twist the gray zoom adjustment ring clockwise and extend the lens all the way out, and then slide the zoom adjustment ring all the way towards the end of the lens as far as it will go.

    • Slide the front case plate towards the loosened zoom adjustment ring, until the top plate of the projector is freed from underneath the lip of the front case plate.

    • The front case plate will not come all the way off due to the zoom adjustment ring obstructing it. It will merely slide forward a bit.

  5. InFocus LP435Z Remote Control Circuit Board Replacement: étape 5, image 1 de 2 InFocus LP435Z Remote Control Circuit Board Replacement: étape 5, image 2 de 2
    • Lift away the top case plate and set it aside.

  6. InFocus LP435Z Remote Control Circuit Board Replacement, Remote Control Circuit Board: étape 6, image 1 de 2 InFocus LP435Z Remote Control Circuit Board Replacement, Remote Control Circuit Board: étape 6, image 2 de 2
    • Finally, to remove the remote control board, simply disconnect it from the logic board underneath it by gently pulling it up from the edge closest to you, wiggling it if necessary..

Conclusion

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

Andrew Kennedy

Membre depuis le 01/29/13

186 Réputation

6 tutoriels rédigés

Équipe

Cal Poly, Team 20-3, Maness Winter 2013 Membre de l'équipe Cal Poly, Team 20-3, Maness Winter 2013

CPSU-MANESS-W13S20G3

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6 tutoriels rédigés

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