Difficulty

Moderate

Steps

10

Time Required

                          15 minutes

Sections

1

  • DBPOWER T20 Disassembly
  • 10 steps

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Introduction

What you need

Step 1

              DBPOWER T20 Disassembly
  • Flip the device and lay flat.

Flip the device and lay flat.

1024

Step 2

  • Remove the four (9 mm) screws with a PH2 screwdriver.
  • Remove the two (7 mm) located with a PH2 screwdriver.

Remove the four (9 mm) screws with a PH2 screwdriver.

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

Step 3

  • Flip the device over and pry the top off with a plastic opening tool.

Flip the device over and pry the top off with a plastic opening tool.

Step 4

  • Remove the ribbon cable connecting the motherboard to the button control board by gently pulling it from its connector.

Remove the ribbon cable connecting the motherboard to the button control board by gently pulling it from its connector.

Step 5

  • Remove four (6 mm) screws connecting the motherboard using a J0 screwdriver.

Remove four (6 mm) screws connecting the motherboard using a J0 screwdriver.

Step 6

  • 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.

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.

Step 7

  • Lift the black latch on the ZIF connector and remove the ribbon cable that attaches the digitizer to the motherboard.

Lift the black latch on the ZIF connector and remove the ribbon cable that attaches the digitizer to the motherboard.

Step 8

  • Raise motherboard by lifting sideways and then up to avoid the ports.

Raise motherboard by lifting sideways and then up to avoid the ports.

Step 9

  • Remove wires attaching the piezoelectric speakers to the motherboard.

Remove wires attaching the piezoelectric speakers to the motherboard.

Step 10

  • Remove the five screws securing the black plastic cover with a J0 screwdriver.
  • Lift up and out to remove.

Remove the five screws securing the black plastic cover with a J0 screwdriver.

Lift up and out to remove.

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

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Author

                                      with 5 other contributors 


                    Andrea Espinosa

Member since: 02/15/2018

506 Reputation

                                      3 Guides authored                  



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Team

                       USF Tampa, Team S16-G2, Boczar Spring 2018                        

                                                  Member of USF Tampa, Team S16-G2, Boczar Spring 2018 



                    USFT-BOCZAR-S18S16G2                     


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                                            5 Guides authored

jcr4130 - Sep 4, 2018

Reply

Anyone find a bulb for this thing? And/or know what else (or a quick fix) would fix a dark or burn mark on the image?

derek_russell82308 - Nov 5, 2018

haing the same issue tried to call a electronics repair place to see if the could order a new polarizing lens for me and they said they could not unless they were the ones that did the repair

KweenBeeTX - Jul 27, 2022

Really? Well, crap

Joseph Duffey - Jul 7, 2022

Reply

How are the lenses supposed to sit in the hompow t20 mini projector