NEC LCD1770NX Fuse Replacement

Geschrieben von: Drew Troxell
  • Kommentare: 2
NEC LCD1770NX Fuse Replacement

Schwierigkeitsgrad

Easy

Schritte

16

Zeitaufwand

15 - 30 Minuten

Einleitung

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    • Place the monitor face down on a clean, flat surface.

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    • Firmly remove the back panel of the stand by pulling it up and away from the monitor.

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    • Unscrew the two 6mm Phillips PH2 screws to detach the stand enclosure from the stand.

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    • Firmly grasp the stand enclosure with your hand and slide it to base of stand.

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    • Unscrew the two 14.5mm Phillips PH2 screws holding the stand to the monitor.

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    • Lift the the stand straight up to remove it.

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    • Place the monitor screen face up.

    • Pull the frame off by placing your fingers on the inside of the frame and pulling out and up, the frame should snap off.

    • Continue your way around the screen.

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    • Unscrew the two 7mm screws from the bottom of the button assembly.

    • Do not pull the button assembly out too quickly or with too much force! Damage to the wires can occur.

    • Pull the button assembly out a few inches and unplug the colored cables.

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    • Unscrew the gold colored 7mm Phillips PH000 screw holding the button assembly to the monitor.

    • Remove the button assembly from the monitor.

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    • With the monitor face-down, unscrew the 5 7mm Phillips PH2 screws around the outside of the enclosure.

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    • Unscrew the 2 14.5mm Phillips PH2 screws located on the raised center of the enclosure.

    • Carefully pull the enclosure off the monitor.

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    • Unscrew the 10 5mm Philips PH2 screws holding the metal casing to the monitor.

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    • Pull the the metal casing off of the monitor to reveal the motherboards.

    I have a similar monitor and the power switch is broken. I need to get inside and try to fix it

    Thank you

    Richard Morgan -

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    • Carefully insert the prying tool underneath the power supply fuse.

    • Using the prying tool, lift the power supply fuse out of its emplacement until it is resting on its clamps.

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    • Carefully remove the power supply fuse by hand.

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    • Place the replacement power supply fuse on the fuse clips.

    • With a finger, press down on the ends of the replacement fuse until it is properly seated in the fuse clips.

Abschluss

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

Tinte & Feder

Drew Troxell

Mitglied seit: 18/10/13

113 Reputation

Ein Kommentar

Thanks for sharing the step by step procedure. It will be helpful to provide the model/type of the replacement fuse so that we can order it in advance and have it ready to replace the bad one while the monitor is open.

Ja Hui -