Inleiding

Use this guide to remove the fan from your Optoma HD20.

  1. Twist focal cap clockwise until it is fully extended.
    • Twist focal cap clockwise until it is fully extended.

    • Remove focal cap by pulling it straight out.

  2. Use a Phillips #1 screwdriver to remove the three 7.5mm screws on the bottom of the device.
    • Use a Phillips #1 screwdriver to remove the three 7.5mm screws on the bottom of the device.

    • Use a plastic opening tool to gently pry the top cover off of the device.

    • It is easier to pry off the cover from the back side just above the HDMI ports.

    • When removing the cover, be cautious of the ribbon connecting the top buttons to the main circuit board. The ribbon must be disconnected before proceeding.

    • Remove the ribbon by disconnecting it from the main circuit board.

    • Lift up the clip holding it down and pull the ribbon out.

    • Peel off the tape that is holding the metal casing down.

    • Use a Phillips #1 screwdriver to unscrew the nine 4.5mm screws.

    • Use a Phillips #0 screwdriver to unscrew the three 2.5 mm screws to be able to remove the metal casing.

    • Remove the metal casing by lifting it up off of the circuit board.

    • Unplug the six wires stemming from the circuit board.

    • Use a Philips #1 screwdriver to remove the four 4.5 mm screws

    • Remove three 4.5 mm screws using Philips #1 screwdriver

    • Remove the final two 4.5 mm screws connected to the motherboard using a 5 mm nut driver

    • Slightly rotate motherboard clockwise to prevent ports from getting caught on the plastic backing

    • Lift up and remove plastic backing

    • Lift up the motherboard and take out the metal container once screws are removed.

    • Do this very carefully because there is still one cable attached.

    • Unplug the white connector underneath the right side of the circuit board.

    • To remove, pinch both sides of the connector and pull it away from the circuit board.

    • Use a Phillips #1 screwdriver to remove four 5 mm screws to take out the fan.

    • Remove fan by first pulling it away from the metal housing unit and then up out of the device.

Conclusie

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

3 andere personen hebben deze handleiding voltooid.

Trever

Lid sinds: 22-01-15

1.010 Reputatie

6 handleidingen geschreven

Team

Cal Poly, Team 21-23, Maness Winter 2015 Lid van Cal Poly, Team 21-23, Maness Winter 2015

CPSU-MANESS-W15S21G23

4 Leden

6 handleidingen geschreven

Very nice set of instructions! Excellent images and identification of items to remove. Thank you!

Graveyard Workshop - Antwoord

Do you know where to get this fan for replacement? Having trouble finding a parts list.

Sterling Grogg - Antwoord

Small fan is GB1245PKVX-8, large fan is KDE1285PTV1

Gyrovague -

Weergavestatistieken:

Afgelopen 24 Uren: 9

Afgelopen 7 Dagen: 40

Afgelopen 30 Dagen: 152

Altijd: 5,831