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DBPOWER T20 Lamp Replacement

Was du brauchst

  1. DBPOWER T20 Lamp Replacement, DBPOWER T20 Disassembly: Schritt 1, Bild 1 von 1
    • Flip the device and lay flat.

  2. DBPOWER T20 Lamp Replacement: Schritt 2, Bild 1 von 1
    • Remove the four (9 mm) screws with a PH2 screwdriver.

    • Remove the two (7 mm) located with a PH2 screwdriver.

  3. DBPOWER T20 Lamp Replacement: Schritt 3, Bild 1 von 3 DBPOWER T20 Lamp Replacement: Schritt 3, Bild 2 von 3 DBPOWER T20 Lamp Replacement: Schritt 3, Bild 3 von 3
    • Flip the device over and pry the top off with a plastic opening tool.

  4. DBPOWER T20 Lamp Replacement: Schritt 4, Bild 1 von 1
    • Remove the ribbon cable connecting the motherboard to the button control board by gently pulling it from its connector.

    which end of cable?

    Ki Ko - Antwort

    looks hard and tightly connected. put an arrow

    Ki Ko - Antwort

  5. DBPOWER T20 Lamp Replacement: Schritt 5, Bild 1 von 2 DBPOWER T20 Lamp Replacement: Schritt 5, Bild 2 von 2
    • Remove four (6 mm) screws connecting the motherboard using a J0 screwdriver.

    one of the screws have been stripped, I’ve tried the rubber band and the glue trick, it didn’t work. What do I do to remove it? please respond

    arman waggoner - Antwort

  6. DBPOWER T20 Lamp Replacement: Schritt 6, Bild 1 von 3 DBPOWER T20 Lamp Replacement: Schritt 6, Bild 2 von 3 DBPOWER T20 Lamp Replacement: Schritt 6, Bild 3 von 3
    • Remove the two cables connected to the motherboard: black power cable and the red/black fan cable.

    • the black cable requires more force to remove than the other cables.

  7. DBPOWER T20 Lamp Replacement: Schritt 7, Bild 1 von 2 DBPOWER T20 Lamp Replacement: Schritt 7, Bild 2 von 2
    • Lift the black latch on the ZIF connector and remove the ribbon cable that attaches the digitizer to the motherboard.

    very well explained, let's also tell the other one how it goes

    Ki Ko - Antwort

  8. DBPOWER T20 Lamp Replacement: Schritt 8, Bild 1 von 1
    • Raise motherboard by lifting sideways and then up to avoid the ports.

    hard, very hard, I have a feeling that something will break

    Ki Ko - Antwort

  9. DBPOWER T20 Lamp Replacement: Schritt 9, Bild 1 von 2 DBPOWER T20 Lamp Replacement: Schritt 9, Bild 2 von 2
    • Remove wires attaching the piezoelectric speakers to the motherboard.

  10. DBPOWER T20 Lamp Replacement: Schritt 10, Bild 1 von 2 DBPOWER T20 Lamp Replacement: Schritt 10, Bild 2 von 2
    • Remove the five screws securing the black plastic cover with a J0 screwdriver.

    • Lift up and out to remove.

  11. DBPOWER T20 Lamp Replacement, Lamp: Schritt 11, Bild 1 von 1
    • Remove the two screws attached to the lamp with a J0 screwdriver.

  12. DBPOWER T20 Lamp Replacement: Schritt 12, Bild 1 von 1
    • Lift upwards to remove the lamp.

Abschluss

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

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Team

USF Tampa, Team S16-G2, Boczar Spring 2018 Mitglied von USF Tampa, Team S16-G2, Boczar Spring 2018

USFT-BOCZAR-S18S16G2

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6 Kommentare

where can I get the replacement lamp?

David Rug - Antwort

The part that is being removed is NOT the LED lamp. My interest is replacing the actual LED lamp that sits behind the plastic part that is being removed. My projector image started to have a tan cast to it near the top left portion of the screen due to overheating. I am just assuming that it is the actual LED that is overheating and need replacing. The article is very good otherwise. Please add where replacement parts can be obtained.

m patn - Antwort

Thank you very much, I appreciate the ability to get a look without having to open it up

Luke e Savage - Antwort

Where can i buy the lamp?

Keshawn Buckner - Antwort

Merci pour ce tuto! =) ça ma permis de nettoyer la lentille qui était pleine de poussière!

Jules Schminke - Antwort

For those looking for the LED bulb for this projector, it's not a regular projector bulb. As others have pointed out, this tutorial, as great as it is, onlly shows the removal of the plastic cover which holds a reflector. The actual bulb is a surface mount Bridgelux LED chip, 6x12 micro bulb grid. There are no part numbers on the assembly, but I was able to find similar led chips on AliExpress and eBay. Frankly, for the price of the replacement, it's not likely worth the expense. :-(

Also, to add - the polarized glass piece suffers from burn-in after prolonged use, so if you see a brownish spot, it's the glass, not the bulb. Being a custom piece, it will be very difficult to replace unless an OEM preplacement is found.

GLISIT - Antwort

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